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Windows Analysis Report
file.exe

Overview

General Information

Sample Name:	file.exe
Analysis ID:	780217
MD5:	4c085e942806b5c8d972695451aa8f48
SHA1:	208d04b2528058609221c87cf1272d420099c493
SHA256:	283b0f136d26968786e7a0abe1354758de4cdade534ddee63b93569c282f2299
Tags:	exe
Infos:

Detection

Tofsee

Score:	100
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Multi AV Scanner detection for submitted file

Malicious sample detected (through community Yara rule)

Detected unpacking (overwrites its own PE header)

System process connects to network (likely due to code injection or exploit)

Detected unpacking (changes PE section rights)

Multi AV Scanner detection for domain / URL

Yara detected Tofsee

Snort IDS alert for network traffic

Uses netsh to modify the Windows network and firewall settings

Writes to foreign memory regions

Found API chain indicative of debugger detection

Machine Learning detection for sample

Allocates memory in foreign processes

Injects a PE file into a foreign processes

Deletes itself after installation

Machine Learning detection for dropped file

C2 URLs / IPs found in malware configuration

Modifies the windows firewall

Drops executables to the windows directory (C:\Windows) and starts them

Uses 32bit PE files

Found decision node followed by non-executed suspicious APIs

Queries the volume information (name, serial number etc) of a device

Yara signature match

Antivirus or Machine Learning detection for unpacked file

May sleep (evasive loops) to hinder dynamic analysis

Uses code obfuscation techniques (call, push, ret)

Found evasive API chain (date check)

Creates files inside the system directory

Internet Provider seen in connection with other malware

Detected potential crypto function

Found potential string decryption / allocating functions

Contains functionality to launch a process as a different user

Sample execution stops while process was sleeping (likely an evasion)

Found evasive API chain (may stop execution after checking a module file name)

Contains functionality to communicate with device drivers

Contains functionality to dynamically determine API calls

Contains functionality which may be used to detect a debugger (GetProcessHeap)

IP address seen in connection with other malware

Modifies existing windows services

Extensive use of GetProcAddress (often used to hide API calls)

Drops PE files

Contains functionality to read the PEB

Drops PE files to the windows directory (C:\Windows)

Contains functionality to open a port and listen for incoming connection (possibly a backdoor)

Uses SMTP (mail sending)

Found evaded block containing many API calls

Found evasive API chain (may stop execution after accessing registry keys)

Found large amount of non-executed APIs

Contains functionality to query network adapater information

Creates a process in suspended mode (likely to inject code)

Classification

Process Tree

System is w10x64

file.exe (PID: 4516 cmdline: C:\Users\user\Desktop\file.exe MD5: 4C085E942806B5C8D972695451AA8F48)

cmd.exe (PID: 5252 cmdline: "C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\tsqtjgfo\ MD5: F3BDBE3BB6F734E357235F4D5898582D)

conhost.exe (PID: 5268 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: EA777DEEA782E8B4D7C7C33BBF8A4496)

cmd.exe (PID: 2824 cmdline: "C:\Windows\System32\cmd.exe" /C move /Y "C:\Users\user\AppData\Local\Temp\qtcnnjjg.exe" C:\Windows\SysWOW64\tsqtjgfo\ MD5: F3BDBE3BB6F734E357235F4D5898582D)

conhost.exe (PID: 2328 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: EA777DEEA782E8B4D7C7C33BBF8A4496)

sc.exe (PID: 1352 cmdline: C:\Windows\System32\sc.exe" create tsqtjgfo binPath= "C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe /d\"C:\Users\user\Desktop\file.exe\"" type= own start= auto DisplayName= "wifi support MD5: 24A3E2603E63BCB9695A2935D3B24695)

conhost.exe (PID: 1348 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: EA777DEEA782E8B4D7C7C33BBF8A4496)

sc.exe (PID: 5936 cmdline: C:\Windows\System32\sc.exe" description tsqtjgfo "wifi internet conection MD5: 24A3E2603E63BCB9695A2935D3B24695)

conhost.exe (PID: 4696 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: EA777DEEA782E8B4D7C7C33BBF8A4496)

sc.exe (PID: 5228 cmdline: "C:\Windows\System32\sc.exe" start tsqtjgfo MD5: 24A3E2603E63BCB9695A2935D3B24695)

conhost.exe (PID: 5020 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: EA777DEEA782E8B4D7C7C33BBF8A4496)

netsh.exe (PID: 3648 cmdline: "C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="Host-process for services of Windows" dir=in action=allow program="C:\Windows\SysWOW64\svchost.exe" enable=yes>nul MD5: A0AA3322BB46BBFC36AB9DC1DBBBB807)

conhost.exe (PID: 4352 cmdline: C:\Windows\system32\conhost.exe 0xffffffff -ForceV1 MD5: EA777DEEA782E8B4D7C7C33BBF8A4496)

qtcnnjjg.exe (PID: 5940 cmdline: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe /d"C:\Users\user\Desktop\file.exe" MD5: 3D0E87BA5B0B7BA4C2F68898214F5106)

svchost.exe (PID: 3232 cmdline: svchost.exe MD5: FA6C268A5B5BDA067A901764D203D433)

cleanup

Malware Configuration

Threatname: Tofsee

{"C2 list": ["svartalfheim.top:443", "jotunheim.name:443"]}

Yara Signatures

Memory Dumps

Source	Rule	Description	Author	Strings
00000000.00000002.344749194.0000000002DA8000.00000040.00000020.00020000.00000000.sdmp	Windows_Trojan_RedLineStealer_ed346e4c	unknown	unknown	0x2800:$a: 55 8B EC 8B 45 14 56 57 8B 7D 08 33 F6 89 47 0C 39 75 10 76 15 8B
00000000.00000002.342422923.0000000000400000.00000040.00000001.01000000.00000003.sdmp	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
00000000.00000002.342422923.0000000000400000.00000040.00000001.01000000.00000003.sdmp	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0x1123e:$s1: n%systemroot%\system32\cmd.exe 0x10310:$s2: loader_id 0x10340:$s3: start_srv 0x10370:$s4: lid_file_upd 0x10364:$s5: localcfg 0x10a94:$s6: Incorrect respons 0x10b74:$s7: mx connect error 0x10af0:$s8: Error sending command (sent = %d/%d) 0x10c28:$s9: %s, %u %s %u %.2u:%.2u:%.2u %s%.2u%.2u
00000000.00000002.342422923.0000000000400000.00000040.00000001.01000000.00000003.sdmp	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x2544:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xee95:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
00000000.00000002.344302410.0000000002D20000.00000040.00001000.00020000.00000000.sdmp	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
00000000.00000002.344302410.0000000002D20000.00000040.00001000.00020000.00000000.sdmp	Windows_Trojan_Smokeloader_3687686f	unknown	unknown	0x30d:$a: 0C 8B 45 F0 89 45 C8 8B 45 C8 8B 40 3C 8B 4D F0 8D 44 01 04 89
00000000.00000002.344302410.0000000002D20000.00000040.00001000.00020000.00000000.sdmp	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x27ab:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xf0fc:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
0000000B.00000003.354409615.0000000002D40000.00000004.00001000.00020000.00000000.sdmp	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
0000000B.00000003.354409615.0000000002D40000.00000004.00001000.00020000.00000000.sdmp	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0xfc3e:$s1: n%systemroot%\system32\cmd.exe 0xed10:$s2: loader_id 0xed40:$s3: start_srv 0xed70:$s4: lid_file_upd 0xed64:$s5: localcfg 0xf494:$s6: Incorrect respons 0xf574:$s7: mx connect error 0xf4f0:$s8: Error sending command (sent = %d/%d) 0xf628:$s9: %s, %u %s %u %.2u:%.2u:%.2u %s%.2u%.2u
0000000B.00000003.354409615.0000000002D40000.00000004.00001000.00020000.00000000.sdmp	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x1944:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xe295:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
0000000B.00000002.355868044.0000000002C40000.00000040.00001000.00020000.00000000.sdmp	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
0000000B.00000002.355868044.0000000002C40000.00000040.00001000.00020000.00000000.sdmp	Windows_Trojan_Smokeloader_3687686f	unknown	unknown	0x30d:$a: 0C 8B 45 F0 89 45 C8 8B 45 C8 8B 40 3C 8B 4D F0 8D 44 01 04 89
0000000B.00000002.355868044.0000000002C40000.00000040.00001000.00020000.00000000.sdmp	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x27ab:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xf0fc:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
0000000B.00000002.355978031.0000000002DA0000.00000004.00001000.00020000.00000000.sdmp	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
0000000B.00000002.355978031.0000000002DA0000.00000004.00001000.00020000.00000000.sdmp	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0x1123e:$s1: n%systemroot%\system32\cmd.exe 0x10310:$s2: loader_id 0x10340:$s3: start_srv 0x10370:$s4: lid_file_upd 0x10364:$s5: localcfg 0x10a94:$s6: Incorrect respons 0x10b74:$s7: mx connect error 0x10af0:$s8: Error sending command (sent = %d/%d) 0x10c28:$s9: %s, %u %s %u %.2u:%.2u:%.2u %s%.2u%.2u
0000000B.00000002.355978031.0000000002DA0000.00000004.00001000.00020000.00000000.sdmp	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x2544:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xee95:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
0000000B.00000002.355049753.0000000000400000.00000040.00000001.01000000.00000004.sdmp	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
0000000B.00000002.355049753.0000000000400000.00000040.00000001.01000000.00000004.sdmp	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0x1123e:$s1: n%systemroot%\system32\cmd.exe 0x10310:$s2: loader_id 0x10340:$s3: start_srv 0x10370:$s4: lid_file_upd 0x10364:$s5: localcfg 0x10a94:$s6: Incorrect respons 0x10b74:$s7: mx connect error 0x10af0:$s8: Error sending command (sent = %d/%d) 0x10c28:$s9: %s, %u %s %u %.2u:%.2u:%.2u %s%.2u%.2u
0000000B.00000002.355049753.0000000000400000.00000040.00000001.01000000.00000004.sdmp	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x2544:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xee95:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
00000000.00000003.320355730.0000000002D40000.00000004.00001000.00020000.00000000.sdmp	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
00000000.00000003.320355730.0000000002D40000.00000004.00001000.00020000.00000000.sdmp	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0xfc3e:$s1: n%systemroot%\system32\cmd.exe 0xed10:$s2: loader_id 0xed40:$s3: start_srv 0xed70:$s4: lid_file_upd 0xed64:$s5: localcfg 0xf494:$s6: Incorrect respons 0xf574:$s7: mx connect error 0xf4f0:$s8: Error sending command (sent = %d/%d) 0xf628:$s9: %s, %u %s %u %.2u:%.2u:%.2u %s%.2u%.2u
00000000.00000003.320355730.0000000002D40000.00000004.00001000.00020000.00000000.sdmp	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x1944:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xe295:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
0000000B.00000002.356106077.0000000002E23000.00000040.00000020.00020000.00000000.sdmp	Windows_Trojan_RedLineStealer_ed346e4c	unknown	unknown	0x2700:$a: 55 8B EC 8B 45 14 56 57 8B 7D 08 33 F6 89 47 0C 39 75 10 76 15 8B
0000000E.00000002.826846421.00000000004D0000.00000040.00000400.00020000.00000000.sdmp	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
0000000E.00000002.826846421.00000000004D0000.00000040.00000400.00020000.00000000.sdmp	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0x1123e:$s1: n%systemroot%\system32\cmd.exe 0x10310:$s2: loader_id 0x10340:$s3: start_srv 0x10370:$s4: lid_file_upd 0x10364:$s5: localcfg 0x10a94:$s6: Incorrect respons 0x10b74:$s7: mx connect error 0x10af0:$s8: Error sending command (sent = %d/%d) 0x10c28:$s9: %s, %u %s %u %.2u:%.2u:%.2u %s%.2u%.2u
0000000E.00000002.826846421.00000000004D0000.00000040.00000400.00020000.00000000.sdmp	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x2544:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xee95:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
Process Memory Space: file.exe PID: 4516	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
Process Memory Space: qtcnnjjg.exe PID: 5940	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
Process Memory Space: svchost.exe PID: 3232	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
Click to see the 24 entries

Unpacked PEs

Source	Rule	Description	Author	Strings
0.3.file.exe.2d40000.0.unpack	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0xe110:$s2: loader_id 0xe140:$s3: start_srv 0xe170:$s4: lid_file_upd 0xe164:$s5: localcfg 0xe894:$s6: Incorrect respons
0.3.file.exe.2d40000.0.unpack	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0xd44:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xd695:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
0.2.file.exe.2d20e67.1.unpack	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0xe110:$s2: loader_id 0xe140:$s3: start_srv 0xe170:$s4: lid_file_upd 0xe164:$s5: localcfg 0xe894:$s6: Incorrect respons
0.2.file.exe.2d20e67.1.unpack	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0xd44:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xd695:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
11.2.qtcnnjjg.exe.400000.0.raw.unpack	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
11.2.qtcnnjjg.exe.400000.0.raw.unpack	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0x1123e:$s1: n%systemroot%\system32\cmd.exe 0x10310:$s2: loader_id 0x10340:$s3: start_srv 0x10370:$s4: lid_file_upd 0x10364:$s5: localcfg 0x10a94:$s6: Incorrect respons 0x10b74:$s7: mx connect error 0x10af0:$s8: Error sending command (sent = %d/%d) 0x10c28:$s9: %s, %u %s %u %.2u:%.2u:%.2u %s%.2u%.2u
11.2.qtcnnjjg.exe.400000.0.raw.unpack	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x2544:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xee95:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
11.2.qtcnnjjg.exe.2c40e67.1.unpack	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0xe110:$s2: loader_id 0xe140:$s3: start_srv 0xe170:$s4: lid_file_upd 0xe164:$s5: localcfg 0xe894:$s6: Incorrect respons
11.2.qtcnnjjg.exe.2c40e67.1.unpack	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0xd44:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xd695:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
11.2.qtcnnjjg.exe.2c40e67.1.raw.unpack	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
11.2.qtcnnjjg.exe.2c40e67.1.raw.unpack	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0xfc3e:$s1: n%systemroot%\system32\cmd.exe 0xed10:$s2: loader_id 0xed40:$s3: start_srv 0xed70:$s4: lid_file_upd 0xed64:$s5: localcfg 0xf494:$s6: Incorrect respons 0xf574:$s7: mx connect error 0xf4f0:$s8: Error sending command (sent = %d/%d) 0xf628:$s9: %s, %u %s %u %.2u:%.2u:%.2u %s%.2u%.2u
11.2.qtcnnjjg.exe.2c40e67.1.raw.unpack	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x1944:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xe295:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
11.2.qtcnnjjg.exe.400000.0.unpack	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
11.2.qtcnnjjg.exe.400000.0.unpack	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0xfc3e:$s1: n%systemroot%\system32\cmd.exe 0xed10:$s2: loader_id 0xed40:$s3: start_srv 0xed70:$s4: lid_file_upd 0xed64:$s5: localcfg 0xf494:$s6: Incorrect respons 0xf574:$s7: mx connect error 0xf4f0:$s8: Error sending command (sent = %d/%d) 0xf628:$s9: %s, %u %s %u %.2u:%.2u:%.2u %s%.2u%.2u
11.2.qtcnnjjg.exe.400000.0.unpack	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x1944:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xe295:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
14.2.svchost.exe.4d0000.0.unpack	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
14.2.svchost.exe.4d0000.0.unpack	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0xfc3e:$s1: n%systemroot%\system32\cmd.exe 0xed10:$s2: loader_id 0xed40:$s3: start_srv 0xed70:$s4: lid_file_upd 0xed64:$s5: localcfg 0xf494:$s6: Incorrect respons 0xf574:$s7: mx connect error 0xf4f0:$s8: Error sending command (sent = %d/%d) 0xf628:$s9: %s, %u %s %u %.2u:%.2u:%.2u %s%.2u%.2u
14.2.svchost.exe.4d0000.0.unpack	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x1944:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xe295:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
11.2.qtcnnjjg.exe.2da0000.2.raw.unpack	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
11.2.qtcnnjjg.exe.2da0000.2.raw.unpack	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0x1123e:$s1: n%systemroot%\system32\cmd.exe 0x10310:$s2: loader_id 0x10340:$s3: start_srv 0x10370:$s4: lid_file_upd 0x10364:$s5: localcfg 0x10a94:$s6: Incorrect respons 0x10b74:$s7: mx connect error 0x10af0:$s8: Error sending command (sent = %d/%d) 0x10c28:$s9: %s, %u %s %u %.2u:%.2u:%.2u %s%.2u%.2u
11.2.qtcnnjjg.exe.2da0000.2.raw.unpack	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x2544:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xee95:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
0.2.file.exe.2d20e67.1.raw.unpack	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
0.2.file.exe.2d20e67.1.raw.unpack	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0xfc3e:$s1: n%systemroot%\system32\cmd.exe 0xed10:$s2: loader_id 0xed40:$s3: start_srv 0xed70:$s4: lid_file_upd 0xed64:$s5: localcfg 0xf494:$s6: Incorrect respons 0xf574:$s7: mx connect error 0xf4f0:$s8: Error sending command (sent = %d/%d) 0xf628:$s9: %s, %u %s %u %.2u:%.2u:%.2u %s%.2u%.2u
0.2.file.exe.2d20e67.1.raw.unpack	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x1944:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xe295:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
0.2.file.exe.400000.0.unpack	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
0.2.file.exe.400000.0.unpack	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0xfc3e:$s1: n%systemroot%\system32\cmd.exe 0xed10:$s2: loader_id 0xed40:$s3: start_srv 0xed70:$s4: lid_file_upd 0xed64:$s5: localcfg 0xf494:$s6: Incorrect respons 0xf574:$s7: mx connect error 0xf4f0:$s8: Error sending command (sent = %d/%d) 0xf628:$s9: %s, %u %s %u %.2u:%.2u:%.2u %s%.2u%.2u
0.2.file.exe.400000.0.unpack	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x1944:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xe295:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
14.2.svchost.exe.4d0000.0.raw.unpack	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
14.2.svchost.exe.4d0000.0.raw.unpack	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0x1123e:$s1: n%systemroot%\system32\cmd.exe 0x10310:$s2: loader_id 0x10340:$s3: start_srv 0x10370:$s4: lid_file_upd 0x10364:$s5: localcfg 0x10a94:$s6: Incorrect respons 0x10b74:$s7: mx connect error 0x10af0:$s8: Error sending command (sent = %d/%d) 0x10c28:$s9: %s, %u %s %u %.2u:%.2u:%.2u %s%.2u%.2u
14.2.svchost.exe.4d0000.0.raw.unpack	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x2544:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xee95:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
11.3.qtcnnjjg.exe.2d40000.0.unpack	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0xe110:$s2: loader_id 0xe140:$s3: start_srv 0xe170:$s4: lid_file_upd 0xe164:$s5: localcfg 0xe894:$s6: Incorrect respons
11.3.qtcnnjjg.exe.2d40000.0.unpack	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0xd44:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xd695:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
11.3.qtcnnjjg.exe.2d40000.0.raw.unpack	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
11.3.qtcnnjjg.exe.2d40000.0.raw.unpack	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0xfc3e:$s1: n%systemroot%\system32\cmd.exe 0xed10:$s2: loader_id 0xed40:$s3: start_srv 0xed70:$s4: lid_file_upd 0xed64:$s5: localcfg 0xf494:$s6: Incorrect respons 0xf574:$s7: mx connect error 0xf4f0:$s8: Error sending command (sent = %d/%d) 0xf628:$s9: %s, %u %s %u %.2u:%.2u:%.2u %s%.2u%.2u
11.3.qtcnnjjg.exe.2d40000.0.raw.unpack	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x1944:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xe295:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
0.2.file.exe.400000.0.raw.unpack	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
0.2.file.exe.400000.0.raw.unpack	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0x1123e:$s1: n%systemroot%\system32\cmd.exe 0x10310:$s2: loader_id 0x10340:$s3: start_srv 0x10370:$s4: lid_file_upd 0x10364:$s5: localcfg 0x10a94:$s6: Incorrect respons 0x10b74:$s7: mx connect error 0x10af0:$s8: Error sending command (sent = %d/%d) 0x10c28:$s9: %s, %u %s %u %.2u:%.2u:%.2u %s%.2u%.2u
0.2.file.exe.400000.0.raw.unpack	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x2544:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xee95:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
11.2.qtcnnjjg.exe.2da0000.2.unpack	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
11.2.qtcnnjjg.exe.2da0000.2.unpack	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0xfc3e:$s1: n%systemroot%\system32\cmd.exe 0xed10:$s2: loader_id 0xed40:$s3: start_srv 0xed70:$s4: lid_file_upd 0xed64:$s5: localcfg 0xf494:$s6: Incorrect respons 0xf574:$s7: mx connect error 0xf4f0:$s8: Error sending command (sent = %d/%d) 0xf628:$s9: %s, %u %s %u %.2u:%.2u:%.2u %s%.2u%.2u
11.2.qtcnnjjg.exe.2da0000.2.unpack	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x1944:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xe295:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
0.3.file.exe.2d40000.0.raw.unpack	JoeSecurity_Tofsee	Yara detected Tofsee	Joe Security
0.3.file.exe.2d40000.0.raw.unpack	MALWARE_Win_Tofsee	Detects Tofsee	ditekSHen	0xfc3e:$s1: n%systemroot%\system32\cmd.exe 0xed10:$s2: loader_id 0xed40:$s3: start_srv 0xed70:$s4: lid_file_upd 0xed64:$s5: localcfg 0xf494:$s6: Incorrect respons 0xf574:$s7: mx connect error 0xf4f0:$s8: Error sending command (sent = %d/%d) 0xf628:$s9: %s, %u %s %u %.2u:%.2u:%.2u %s%.2u%.2u
0.3.file.exe.2d40000.0.raw.unpack	Windows_Trojan_Tofsee_26124fe4	unknown	unknown	0x1944:$a: 55 8B EC 8B 45 08 57 8B 7D 10 B1 01 85 FF 74 1D 56 8B 75 0C 2B F0 8A 14 06 32 55 14 88 10 8A D1 02 55 18 F6 D9 00 55 14 40 4F 75 EA 5E 8B 45 08 5F 5D C3 0xe295:$b: 8B 44 24 04 53 8A 18 84 DB 74 2D 8B D0 2B 54 24 0C 8B 4C 24 0C 84 DB 74 12 8A 19 84 DB 74 1B 38 1C 0A 75 07 41 80 3C 0A 00 75 EE 80 39 00 74 0A 40 8A 18 42 84 DB 75 D9 33 C0 5B C3
Click to see the 39 entries

Snort Signatures

ET DNS Query to a *.top domain - Likely Hostile - Source IP: 192.168.2.5 - Destination IP: 8.8.8.8

Timestamp:	192.168.2.58.8.8.851441532023883 01/08/23-16:14:55.286794
SID:	2023883
Source Port:	51441
Destination Port:	53
Protocol:	UDP
Classtype:	Potentially Bad Traffic

ET DNS Query to a *.top domain - Likely Hostile - Source IP: 192.168.2.5 - Destination IP: 8.8.8.8

Timestamp:	192.168.2.58.8.8.863446532023883 01/08/23-16:15:35.449008
SID:	2023883
Source Port:	63446
Destination Port:	53
Protocol:	UDP
Classtype:	Potentially Bad Traffic

ET DNS Query to a *.top domain - Likely Hostile - Source IP: 192.168.2.5 - Destination IP: 8.8.8.8

Timestamp:	192.168.2.58.8.8.856682532023883 01/08/23-16:16:57.387452
SID:	2023883
Source Port:	56682
Destination Port:	53
Protocol:	UDP
Classtype:	Potentially Bad Traffic

ET DNS Query to a *.top domain - Likely Hostile - Source IP: 192.168.2.5 - Destination IP: 8.8.8.8

Timestamp:	192.168.2.58.8.8.859220532023883 01/08/23-16:16:15.738842
SID:	2023883
Source Port:	59220
Destination Port:	53
Protocol:	UDP
Classtype:	Potentially Bad Traffic

ET DNS Query to a *.top domain - Likely Hostile - Source IP: 192.168.2.5 - Destination IP: 8.8.8.8

Timestamp:	192.168.2.58.8.8.862659532023883 01/08/23-16:17:37.662206
SID:	2023883
Source Port:	62659
Destination Port:	53
Protocol:	UDP
Classtype:	Potentially Bad Traffic

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: file.exe

ReversingLabs: Detection: 46%

Multi AV Scanner detection for domain / URL

Source: svartalfheim.top	Virustotal: Detection: 16%			Perma Link
Source: jotunheim.name	Virustotal: Detection: 15%			Perma Link

Machine Learning detection for sample

Source: file.exe

Joe Sandbox ML: detected

Machine Learning detection for dropped file

Source: C:\Users\user\AppData\Local\Temp\qtcnnjjg.exe

Joe Sandbox ML: detected

Source: 0.3.file.exe.2d40000.0.unpack	Avira: Label: TR/Patched.Ren.Gen
Source: 11.2.qtcnnjjg.exe.2c40e67.1.unpack	Avira: Label: TR/Patched.Ren.Gen
Source: 0.2.file.exe.2d20e67.1.unpack	Avira: Label: TR/Patched.Ren.Gen
Source: 11.2.qtcnnjjg.exe.400000.0.unpack	Avira: Label: BDS/Backdoor.Gen
Source: 14.2.svchost.exe.4d0000.0.unpack	Avira: Label: BDS/Backdoor.Gen
Source: 0.2.file.exe.400000.0.unpack	Avira: Label: BDS/Backdoor.Gen
Source: 11.2.qtcnnjjg.exe.2da0000.2.unpack	Avira: Label: BDS/Backdoor.Gen
Source: 11.3.qtcnnjjg.exe.2d40000.0.unpack	Avira: Label: TR/Patched.Ren.Gen

Source: 0.2.file.exe.2d20e67.1.raw.unpack

Malware Configuration Extractor: Tofsee {"C2 list": ["svartalfheim.top:443", "jotunheim.name:443"]}

Compliance

Detected unpacking (overwrites its own PE header)

Source: C:\Users\user\Desktop\file.exe	Unpacked PE file: 0.2.file.exe.400000.0.unpack
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Unpacked PE file: 11.2.qtcnnjjg.exe.400000.0.unpack

Source: file.exe

Static PE information: RELOCS_STRIPPED, EXECUTABLE_IMAGE, 32BIT_MACHINE

Source: C:\Users\user\Desktop\file.exe

File opened: C:\Windows\SysWOW64\msvcr100.dll

Source:

Binary string: C:\joraxobufovo 8-nukasemuluz\24\ruyal\geyobuwu.pdb source: file.exe, qtcnnjjg.exe.0.dr

Networking

System process connects to network (likely due to code injection or exploit)

Source: C:\Windows\SysWOW64\svchost.exe	Network Connect: 80.66.75.254 443
Source: C:\Windows\SysWOW64\svchost.exe	Network Connect: 93.189.42.6 443
Source: C:\Windows\SysWOW64\svchost.exe	Domain query: svartalfheim.top
Source: C:\Windows\SysWOW64\svchost.exe	Network Connect: 52.101.40.29 25
Source: C:\Windows\SysWOW64\svchost.exe	Domain query: jotunheim.name
Source: C:\Windows\SysWOW64\svchost.exe	Domain query: microsoft-com.mail.protection.outlook.com

Snort IDS alert for network traffic

Source: Traffic	Snort IDS: 2023883 ET DNS Query to a *.top domain - Likely Hostile 192.168.2.5:51441 -> 8.8.8.8:53
Source: Traffic	Snort IDS: 2023883 ET DNS Query to a *.top domain - Likely Hostile 192.168.2.5:63446 -> 8.8.8.8:53
Source: Traffic	Snort IDS: 2023883 ET DNS Query to a *.top domain - Likely Hostile 192.168.2.5:59220 -> 8.8.8.8:53
Source: Traffic	Snort IDS: 2023883 ET DNS Query to a *.top domain - Likely Hostile 192.168.2.5:56682 -> 8.8.8.8:53
Source: Traffic	Snort IDS: 2023883 ET DNS Query to a *.top domain - Likely Hostile 192.168.2.5:62659 -> 8.8.8.8:53

C2 URLs / IPs found in malware configuration

Source: Malware configuration extractor	URLs: svartalfheim.top:443
Source: Malware configuration extractor	URLs: jotunheim.name:443

Source: Joe Sandbox View	ASN Name: RISS-ASRU RISS-ASRU
Source: Joe Sandbox View	ASN Name: NTCOM-ASRU NTCOM-ASRU

Source: Joe Sandbox View	IP Address: 80.66.75.254 80.66.75.254
Source: Joe Sandbox View	IP Address: 93.189.42.6 93.189.42.6

Source: global traffic

TCP traffic: 192.168.2.5:49700 -> 52.101.40.29:25

Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49711
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49721
Source: unknown	Network traffic detected: HTTP traffic on port 49707 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49711 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49721 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 49701 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49707
Source: unknown	Network traffic detected: HTTP traffic on port 49713 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49717
Source: unknown	Network traffic detected: HTTP traffic on port 49715 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49715
Source: unknown	Network traffic detected: HTTP traffic on port 49717 -> 443
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49713
Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49701

Source: unknown

DNS traffic detected: queries for: microsoft-com.mail.protection.outlook.com

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00402A62 GetProcessHeap,GetProcessHeap,GetProcessHeap,HeapAlloc,socket,htons,select,recv,htons,htons,htons,GetProcessHeap,HeapAlloc,htons,GetProcessHeap,HeapFree,GetProcessHeap,HeapFree,closesocket,GetProcessHeap,HeapFree,

Spam, unwanted Advertisements and Ransom Demands

Yara detected Tofsee

Source: Yara match	File source: 11.2.qtcnnjjg.exe.400000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 11.2.qtcnnjjg.exe.2c40e67.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 11.2.qtcnnjjg.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 14.2.svchost.exe.4d0000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 11.2.qtcnnjjg.exe.2da0000.2.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.file.exe.2d20e67.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.file.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 14.2.svchost.exe.4d0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 11.3.qtcnnjjg.exe.2d40000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.file.exe.400000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 11.2.qtcnnjjg.exe.2da0000.2.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.3.file.exe.2d40000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000000.00000002.342422923.0000000000400000.00000040.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.344302410.0000000002D20000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000B.00000003.354409615.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000B.00000002.355868044.0000000002C40000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000B.00000002.355978031.0000000002DA0000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000B.00000002.355049753.0000000000400000.00000040.00000001.01000000.00000004.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000003.320355730.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000E.00000002.826846421.00000000004D0000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: file.exe PID: 4516, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: qtcnnjjg.exe PID: 5940, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: svchost.exe PID: 3232, type: MEMORYSTR

System Summary

Malicious sample detected (through community Yara rule)

Source: 0.3.file.exe.2d40000.0.unpack, type: UNPACKEDPE	Matched rule: Detects Tofsee Author: ditekSHen
Source: 0.3.file.exe.2d40000.0.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 0.2.file.exe.2d20e67.1.unpack, type: UNPACKEDPE	Matched rule: Detects Tofsee Author: ditekSHen
Source: 0.2.file.exe.2d20e67.1.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 11.2.qtcnnjjg.exe.400000.0.raw.unpack, type: UNPACKEDPE	Matched rule: Detects Tofsee Author: ditekSHen
Source: 11.2.qtcnnjjg.exe.400000.0.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 11.2.qtcnnjjg.exe.2c40e67.1.unpack, type: UNPACKEDPE	Matched rule: Detects Tofsee Author: ditekSHen
Source: 11.2.qtcnnjjg.exe.2c40e67.1.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 11.2.qtcnnjjg.exe.2c40e67.1.raw.unpack, type: UNPACKEDPE	Matched rule: Detects Tofsee Author: ditekSHen
Source: 11.2.qtcnnjjg.exe.2c40e67.1.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 11.2.qtcnnjjg.exe.400000.0.unpack, type: UNPACKEDPE	Matched rule: Detects Tofsee Author: ditekSHen
Source: 11.2.qtcnnjjg.exe.400000.0.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 14.2.svchost.exe.4d0000.0.unpack, type: UNPACKEDPE	Matched rule: Detects Tofsee Author: ditekSHen
Source: 14.2.svchost.exe.4d0000.0.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 11.2.qtcnnjjg.exe.2da0000.2.raw.unpack, type: UNPACKEDPE	Matched rule: Detects Tofsee Author: ditekSHen
Source: 11.2.qtcnnjjg.exe.2da0000.2.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 0.2.file.exe.2d20e67.1.raw.unpack, type: UNPACKEDPE	Matched rule: Detects Tofsee Author: ditekSHen
Source: 0.2.file.exe.2d20e67.1.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 0.2.file.exe.400000.0.unpack, type: UNPACKEDPE	Matched rule: Detects Tofsee Author: ditekSHen
Source: 0.2.file.exe.400000.0.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 14.2.svchost.exe.4d0000.0.raw.unpack, type: UNPACKEDPE	Matched rule: Detects Tofsee Author: ditekSHen
Source: 14.2.svchost.exe.4d0000.0.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 11.3.qtcnnjjg.exe.2d40000.0.unpack, type: UNPACKEDPE	Matched rule: Detects Tofsee Author: ditekSHen
Source: 11.3.qtcnnjjg.exe.2d40000.0.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 11.3.qtcnnjjg.exe.2d40000.0.raw.unpack, type: UNPACKEDPE	Matched rule: Detects Tofsee Author: ditekSHen
Source: 11.3.qtcnnjjg.exe.2d40000.0.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 0.2.file.exe.400000.0.raw.unpack, type: UNPACKEDPE	Matched rule: Detects Tofsee Author: ditekSHen
Source: 0.2.file.exe.400000.0.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 11.2.qtcnnjjg.exe.2da0000.2.unpack, type: UNPACKEDPE	Matched rule: Detects Tofsee Author: ditekSHen
Source: 11.2.qtcnnjjg.exe.2da0000.2.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 0.3.file.exe.2d40000.0.raw.unpack, type: UNPACKEDPE	Matched rule: Detects Tofsee Author: ditekSHen
Source: 0.3.file.exe.2d40000.0.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 00000000.00000002.344749194.0000000002DA8000.00000040.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_RedLineStealer_ed346e4c Author: unknown
Source: 00000000.00000002.342422923.0000000000400000.00000040.00000001.01000000.00000003.sdmp, type: MEMORY	Matched rule: Detects Tofsee Author: ditekSHen
Source: 00000000.00000002.342422923.0000000000400000.00000040.00000001.01000000.00000003.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 00000000.00000002.344302410.0000000002D20000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_3687686f Author: unknown
Source: 00000000.00000002.344302410.0000000002D20000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 0000000B.00000003.354409615.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Detects Tofsee Author: ditekSHen
Source: 0000000B.00000003.354409615.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 0000000B.00000002.355868044.0000000002C40000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_3687686f Author: unknown
Source: 0000000B.00000002.355868044.0000000002C40000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 0000000B.00000002.355978031.0000000002DA0000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Detects Tofsee Author: ditekSHen
Source: 0000000B.00000002.355978031.0000000002DA0000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 0000000B.00000002.355049753.0000000000400000.00000040.00000001.01000000.00000004.sdmp, type: MEMORY	Matched rule: Detects Tofsee Author: ditekSHen
Source: 0000000B.00000002.355049753.0000000000400000.00000040.00000001.01000000.00000004.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 00000000.00000003.320355730.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Detects Tofsee Author: ditekSHen
Source: 00000000.00000003.320355730.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown
Source: 0000000B.00000002.356106077.0000000002E23000.00000040.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_RedLineStealer_ed346e4c Author: unknown
Source: 0000000E.00000002.826846421.00000000004D0000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY	Matched rule: Detects Tofsee Author: ditekSHen
Source: 0000000E.00000002.826846421.00000000004D0000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Tofsee_26124fe4 Author: unknown

Source: file.exe

Static PE information: RELOCS_STRIPPED, EXECUTABLE_IMAGE, 32BIT_MACHINE

Source: 0.3.file.exe.2d40000.0.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 0.3.file.exe.2d40000.0.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 0.2.file.exe.2d20e67.1.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 0.2.file.exe.2d20e67.1.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 11.2.qtcnnjjg.exe.400000.0.raw.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 11.2.qtcnnjjg.exe.400000.0.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 11.2.qtcnnjjg.exe.2c40e67.1.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 11.2.qtcnnjjg.exe.2c40e67.1.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 11.2.qtcnnjjg.exe.2c40e67.1.raw.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 11.2.qtcnnjjg.exe.2c40e67.1.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 11.2.qtcnnjjg.exe.400000.0.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 11.2.qtcnnjjg.exe.400000.0.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 14.2.svchost.exe.4d0000.0.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 14.2.svchost.exe.4d0000.0.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 11.2.qtcnnjjg.exe.2da0000.2.raw.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 11.2.qtcnnjjg.exe.2da0000.2.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 0.2.file.exe.2d20e67.1.raw.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 0.2.file.exe.2d20e67.1.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 0.2.file.exe.400000.0.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 0.2.file.exe.400000.0.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 14.2.svchost.exe.4d0000.0.raw.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 14.2.svchost.exe.4d0000.0.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 11.3.qtcnnjjg.exe.2d40000.0.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 11.3.qtcnnjjg.exe.2d40000.0.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 11.3.qtcnnjjg.exe.2d40000.0.raw.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 11.3.qtcnnjjg.exe.2d40000.0.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 0.2.file.exe.400000.0.raw.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 0.2.file.exe.400000.0.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 11.2.qtcnnjjg.exe.2da0000.2.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 11.2.qtcnnjjg.exe.2da0000.2.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 0.3.file.exe.2d40000.0.raw.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 0.3.file.exe.2d40000.0.raw.unpack, type: UNPACKEDPE	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 00000000.00000002.344749194.0000000002DA8000.00000040.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_RedLineStealer_ed346e4c reference_sample = a91c1d3965f11509d1c1125210166b824a79650f29ea203983fffb5f8900858c, os = windows, severity = x86, creation_date = 2022-02-17, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.RedLineStealer, fingerprint = 834c13b2e0497787e552bb1318664496d286e7cf57b4661e5e07bf1cffe61b82, id = ed346e4c-7890-41ee-8648-f512682fe20e, last_modified = 2022-04-12
Source: 00000000.00000002.342422923.0000000000400000.00000040.00000001.01000000.00000003.sdmp, type: MEMORY	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 00000000.00000002.342422923.0000000000400000.00000040.00000001.01000000.00000003.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 00000000.00000002.344302410.0000000002D20000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_3687686f reference_sample = 8b3014ecd962a335b246f6c70fc820247e8bdaef98136e464b1fdb824031eef7, os = windows, severity = x86, creation_date = 2021-07-21, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Smokeloader, fingerprint = 0f483f9f79ae29b944825c1987366d7b450312f475845e2242a07674580918bc, id = 3687686f-8fbf-4f09-9afa-612ee65dc86c, last_modified = 2021-08-23
Source: 00000000.00000002.344302410.0000000002D20000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 0000000B.00000003.354409615.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 0000000B.00000003.354409615.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 0000000B.00000002.355868044.0000000002C40000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_3687686f reference_sample = 8b3014ecd962a335b246f6c70fc820247e8bdaef98136e464b1fdb824031eef7, os = windows, severity = x86, creation_date = 2021-07-21, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Smokeloader, fingerprint = 0f483f9f79ae29b944825c1987366d7b450312f475845e2242a07674580918bc, id = 3687686f-8fbf-4f09-9afa-612ee65dc86c, last_modified = 2021-08-23
Source: 0000000B.00000002.355868044.0000000002C40000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 0000000B.00000002.355978031.0000000002DA0000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 0000000B.00000002.355978031.0000000002DA0000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 0000000B.00000002.355049753.0000000000400000.00000040.00000001.01000000.00000004.sdmp, type: MEMORY	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 0000000B.00000002.355049753.0000000000400000.00000040.00000001.01000000.00000004.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 00000000.00000003.320355730.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 00000000.00000003.320355730.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12
Source: 0000000B.00000002.356106077.0000000002E23000.00000040.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_RedLineStealer_ed346e4c reference_sample = a91c1d3965f11509d1c1125210166b824a79650f29ea203983fffb5f8900858c, os = windows, severity = x86, creation_date = 2022-02-17, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.RedLineStealer, fingerprint = 834c13b2e0497787e552bb1318664496d286e7cf57b4661e5e07bf1cffe61b82, id = ed346e4c-7890-41ee-8648-f512682fe20e, last_modified = 2022-04-12
Source: 0000000E.00000002.826846421.00000000004D0000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY	Matched rule: MALWARE_Win_Tofsee author = ditekSHen, description = Detects Tofsee
Source: 0000000E.00000002.826846421.00000000004D0000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Tofsee_26124fe4 reference_sample = e658fe6d3bd685f41eb0527432099ee01075bfdb523ef5aa3e5ebd42221c8494, os = windows, severity = x86, creation_date = 2022-03-31, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Tofsee, fingerprint = dc7ada5c6341e98bc41182a5698527b1649c4e80924ba0405f1b94356f63ff31, id = 26124fe4-f2a1-4fc9-8155-585b581476de, last_modified = 2022-04-12

Source: C:\Windows\SysWOW64\cmd.exe

File created: C:\Windows\SysWOW64\tsqtjgfo\

Jump to behavior

Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_0040C913
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Code function: 11_2_0040C913
Source: C:\Windows\SysWOW64\svchost.exe	Code function: 14_2_004DC913

Source: C:\Users\user\Desktop\file.exe	Code function: String function: 0040EE2A appears 40 times
Source: C:\Users\user\Desktop\file.exe	Code function: String function: 00402544 appears 53 times

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00401280 ShellExecuteExW,lstrlenW,GetStartupInfoW,CreateProcessWithLogonW,WaitForSingleObject,CloseHandle,CloseHandle,GetLastError,GetLastError,

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00408E26: CreateFileW,DeviceIoControl,CloseHandle,

Source: file.exe

ReversingLabs: Detection: 46%

Source: C:\Users\user\Desktop\file.exe

File read: C:\Users\user\Desktop\file.exe

Jump to behavior

Source: file.exe

Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ

Source: C:\Users\user\Desktop\file.exe

Key opened: HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers

Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Evasive API call chain: GetCommandLine,DecisionNodes,ExitProcess
Source: C:\Users\user\Desktop\file.exe	Evasive API call chain: GetCommandLine,DecisionNodes,ExitProcess

Source: unknown	Process created: C:\Users\user\Desktop\file.exe C:\Users\user\Desktop\file.exe
Source: C:\Users\user\Desktop\file.exe	Process created: C:\Windows\SysWOW64\cmd.exe "C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\tsqtjgfo\
Source: C:\Windows\SysWOW64\cmd.exe	Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Users\user\Desktop\file.exe	Process created: C:\Windows\SysWOW64\cmd.exe "C:\Windows\System32\cmd.exe" /C move /Y "C:\Users\user\AppData\Local\Temp\qtcnnjjg.exe" C:\Windows\SysWOW64\tsqtjgfo\
Source: C:\Windows\SysWOW64\cmd.exe	Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Users\user\Desktop\file.exe	Process created: C:\Windows\SysWOW64\sc.exe C:\Windows\System32\sc.exe" create tsqtjgfo binPath= "C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe /d\"C:\Users\user\Desktop\file.exe\"" type= own start= auto DisplayName= "wifi support
Source: C:\Windows\SysWOW64\sc.exe	Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Users\user\Desktop\file.exe	Process created: C:\Windows\SysWOW64\sc.exe C:\Windows\System32\sc.exe" description tsqtjgfo "wifi internet conection
Source: C:\Windows\SysWOW64\sc.exe	Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Users\user\Desktop\file.exe	Process created: C:\Windows\SysWOW64\sc.exe "C:\Windows\System32\sc.exe" start tsqtjgfo
Source: C:\Windows\SysWOW64\sc.exe	Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: unknown	Process created: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe /d"C:\Users\user\Desktop\file.exe"
Source: C:\Users\user\Desktop\file.exe	Process created: C:\Windows\SysWOW64\netsh.exe "C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="Host-process for services of Windows" dir=in action=allow program="C:\Windows\SysWOW64\svchost.exe" enable=yes>nul
Source: C:\Windows\SysWOW64\netsh.exe	Process created: C:\Windows\System32\conhost.exe C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Process created: C:\Windows\SysWOW64\svchost.exe svchost.exe
Source: C:\Users\user\Desktop\file.exe	Process created: C:\Windows\SysWOW64\cmd.exe "C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\tsqtjgfo\
Source: C:\Users\user\Desktop\file.exe	Process created: C:\Windows\SysWOW64\cmd.exe "C:\Windows\System32\cmd.exe" /C move /Y "C:\Users\user\AppData\Local\Temp\qtcnnjjg.exe" C:\Windows\SysWOW64\tsqtjgfo\
Source: C:\Users\user\Desktop\file.exe	Process created: C:\Windows\SysWOW64\sc.exe C:\Windows\System32\sc.exe" create tsqtjgfo binPath= "C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe /d\"C:\Users\user\Desktop\file.exe\"" type= own start= auto DisplayName= "wifi support
Source: C:\Users\user\Desktop\file.exe	Process created: C:\Windows\SysWOW64\sc.exe C:\Windows\System32\sc.exe" description tsqtjgfo "wifi internet conection
Source: C:\Users\user\Desktop\file.exe	Process created: C:\Windows\SysWOW64\sc.exe "C:\Windows\System32\sc.exe" start tsqtjgfo
Source: C:\Users\user\Desktop\file.exe	Process created: C:\Windows\SysWOW64\netsh.exe "C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="Host-process for services of Windows" dir=in action=allow program="C:\Windows\SysWOW64\svchost.exe" enable=yes>nul
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Process created: C:\Windows\SysWOW64\svchost.exe svchost.exe

Source: C:\Users\user\Desktop\file.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{95E15D0A-66E6-93D9-C53C-76E6219D3341}\InProcServer32

Source: C:\Users\user\Desktop\file.exe

File created: C:\Users\user\AppData\Local\Temp\qtcnnjjg.exe

Jump to behavior

Source: classification engine

Classification label: mal100.troj.evad.winEXE@22/3@9/3

Source: C:\Users\user\Desktop\file.exe

File read: C:\Users\user\Desktop\desktop.ini

Jump to behavior

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00406A60 lstrcatA,CreateFileA,GetDiskFreeSpaceA,GetLastError,CloseHandle,CloseHandle,FindCloseChangeNotification,GetLastError,CloseHandle,DeleteFileA,GetLastError,

Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_00409A6B EntryPoint,SetErrorMode,SetErrorMode,SetErrorMode,SetUnhandledExceptionFilter,GetModuleHandleA,GetModuleFileNameA,GetCommandLineA,lstrlenA,ExitProcess,GetTempPathA,lstrcpyA,lstrcatA,lstrcatA,GetFileAttributesExA,DeleteFileA,GetEnvironmentVariableA,lstrcpyA,lstrlenA,RegOpenKeyExA,RegSetValueExA,RegCloseKey,GetModuleHandleA,GetModuleFileNameA,GetDriveTypeA,lstrcatA,lstrcatA,lstrcatA,lstrcatA,wsprintfA,lstrcatA,lstrcatA,CreateProcessA,DeleteFileA,GetModuleHandleA,GetModuleFileNameA,GetDriveTypeA,GetCommandLineA,lstrlenA,StartServiceCtrlDispatcherA,DeleteFileA,GetLastError,Sleep,DeleteFileA,CreateThread,CreateThread,WSAStartup,CreateThread,Sleep,Sleep,GetTickCount,GetTickCount,GetTickCount,Sleep,
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Code function: 11_2_00409A6B EntryPoint,SetErrorMode,SetErrorMode,SetErrorMode,SetUnhandledExceptionFilter,GetModuleHandleA,GetModuleFileNameA,GetCommandLineA,lstrlenA,ExitProcess,GetTempPathA,lstrcpyA,lstrcatA,lstrcatA,GetFileAttributesExA,DeleteFileA,GetEnvironmentVariableA,lstrcpyA,lstrlenA,RegOpenKeyExA,RegSetValueExA,RegCloseKey,GetModuleHandleA,GetModuleFileNameA,GetDriveTypeA,lstrcatA,lstrcatA,lstrcatA,lstrcatA,wsprintfA,lstrcatA,lstrcatA,CreateProcessA,DeleteFileA,GetModuleHandleA,GetModuleFileNameA,GetDriveTypeA,GetCommandLineA,lstrlenA,StartServiceCtrlDispatcherA,DeleteFileA,GetLastError,Sleep,DeleteFileA,CreateThread,CreateThread,WSAStartup,CreateThread,Sleep,Sleep,GetTickCount,GetTickCount,GetTickCount,Sleep,
Source: C:\Windows\SysWOW64\svchost.exe	Code function: 14_2_004D9A6B EntryPoint,SetErrorMode,SetErrorMode,SetErrorMode,SetUnhandledExceptionFilter,GetModuleHandleA,GetModuleFileNameA,GetCommandLineA,lstrlenA,ExitProcess,GetTempPathA,lstrcpyA,lstrcatA,lstrcatA,GetFileAttributesExA,DeleteFileA,GetEnvironmentVariableA,lstrcpyA,lstrlenA,RegOpenKeyExA,RegSetValueExA,RegCloseKey,GetModuleHandleA,GetModuleFileNameA,GetDriveTypeA,lstrcatA,lstrcatA,lstrcatA,lstrcatA,wsprintfA,lstrcatA,lstrcatA,CreateProcessA,DeleteFileA,GetModuleHandleA,GetModuleFileNameA,GetDriveTypeA,GetCommandLineA,lstrlenA,StartServiceCtrlDispatcherA,DeleteFileA,GetLastError,Sleep,DeleteFileA,CreateThread,CreateThread,WSAStartup,CreateThread,Sleep,Sleep,GetTickCount,GetTickCount,GetTickCount,Sleep,

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00409A6B EntryPoint,SetErrorMode,SetErrorMode,SetErrorMode,SetUnhandledExceptionFilter,GetModuleHandleA,GetModuleFileNameA,GetCommandLineA,lstrlenA,ExitProcess,GetTempPathA,lstrcpyA,lstrcatA,lstrcatA,GetFileAttributesExA,DeleteFileA,GetEnvironmentVariableA,lstrcpyA,lstrlenA,RegOpenKeyExA,RegSetValueExA,RegCloseKey,GetModuleHandleA,GetModuleFileNameA,GetDriveTypeA,lstrcatA,lstrcatA,lstrcatA,lstrcatA,wsprintfA,lstrcatA,lstrcatA,CreateProcessA,DeleteFileA,GetModuleHandleA,GetModuleFileNameA,GetDriveTypeA,GetCommandLineA,lstrlenA,StartServiceCtrlDispatcherA,DeleteFileA,GetLastError,Sleep,DeleteFileA,CreateThread,CreateThread,WSAStartup,CreateThread,Sleep,Sleep,GetTickCount,GetTickCount,GetTickCount,Sleep,

Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe

Code function: 11_2_02E2572E CreateToolhelp32Snapshot,Module32First,

Source: C:\Windows\System32\conhost.exe	Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:5268:120:WilError_01
Source: C:\Windows\System32\conhost.exe	Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:1348:120:WilError_01
Source: C:\Windows\System32\conhost.exe	Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:5020:120:WilError_01
Source: C:\Windows\System32\conhost.exe	Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:2328:120:WilError_01
Source: C:\Windows\System32\conhost.exe	Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:4696:120:WilError_01
Source: C:\Windows\System32\conhost.exe	Mutant created: \Sessions\1\BaseNamedObjects\Local\SM0:4352:120:WilError_01

Source: C:\Windows\SysWOW64\svchost.exe	File read: C:\Windows\System32\drivers\etc\hosts	Jump to behavior
Source: C:\Windows\SysWOW64\svchost.exe	File read: C:\Windows\System32\drivers\etc\hosts	Jump to behavior
Source: C:\Windows\SysWOW64\svchost.exe	File read: C:\Windows\System32\drivers\etc\hosts	Jump to behavior

Source: C:\Users\user\Desktop\file.exe

File opened: C:\Windows\SysWOW64\msvcr100.dll

Source: file.exe

Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG

Source:

Binary string: C:\joraxobufovo 8-nukasemuluz\24\ruyal\geyobuwu.pdb source: file.exe, qtcnnjjg.exe.0.dr

Data Obfuscation

Detected unpacking (overwrites its own PE header)

Source: C:\Users\user\Desktop\file.exe	Unpacked PE file: 0.2.file.exe.400000.0.unpack
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Unpacked PE file: 11.2.qtcnnjjg.exe.400000.0.unpack

Detected unpacking (changes PE section rights)

Source: C:\Users\user\Desktop\file.exe	Unpacked PE file: 0.2.file.exe.400000.0.unpack .text:ER;.data:W;.rsrc:R; vs .text:ER;.rdata:R;.data:W;.reloc:R;
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Unpacked PE file: 11.2.qtcnnjjg.exe.400000.0.unpack .text:ER;.data:W;.rsrc:R; vs .text:ER;.rdata:R;.data:W;.reloc:R;

Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Code function: 11_2_02E28A16 push 0000002Bh; iretd
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Code function: 11_2_02E23598 push eax; iretd

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00406069 IsBadReadPtr,LoadLibraryA,GetProcAddress,GetProcAddress,IsBadReadPtr,

Persistence and Installation Behavior

Drops executables to the windows directory (C:\Windows) and starts them

Source: unknown

Executable created and started: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe

Source: C:\Windows\SysWOW64\cmd.exe	File created: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe (copy)			Jump to dropped file
Source: C:\Users\user\Desktop\file.exe	File created: C:\Users\user\AppData\Local\Temp\qtcnnjjg.exe			Jump to dropped file

Source: C:\Windows\SysWOW64\cmd.exe

File created: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe (copy)

Jump to dropped file

Source: C:\Windows\SysWOW64\svchost.exe

Registry key value modified: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\tsqtjgfo

Jump to behavior

Source: C:\Users\user\Desktop\file.exe

Process created: C:\Windows\SysWOW64\sc.exe C:\Windows\System32\sc.exe" create tsqtjgfo binPath= "C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe /d\"C:\Users\user\Desktop\file.exe\"" type= own start= auto DisplayName= "wifi support

Hooking and other Techniques for Hiding and Protection

Deletes itself after installation

Source: C:\Windows\SysWOW64\svchost.exe

File deleted: c:\users\user\desktop\file.exe

Jump to behavior

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00401000 LoadLibraryA,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,

Source: C:\Users\user\Desktop\file.exe	Process information set: NOGPFAULTERRORBOX
Source: C:\Users\user\Desktop\file.exe	Process information set: NOGPFAULTERRORBOX
Source: C:\Users\user\Desktop\file.exe	Process information set: NOGPFAULTERRORBOX
Source: C:\Users\user\Desktop\file.exe	Process information set: NOGPFAULTERRORBOX
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\Desktop\file.exe	Process information set: NOGPFAULTERRORBOX
Source: C:\Users\user\Desktop\file.exe	Process information set: NOGPFAULTERRORBOX
Source: C:\Users\user\Desktop\file.exe	Process information set: NOGPFAULTERRORBOX
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Process information set: NOGPFAULTERRORBOX
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Process information set: NOGPFAULTERRORBOX
Source: C:\Windows\SysWOW64\netsh.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\netsh.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\SysWOW64\svchost.exe	Process information set: NOGPFAULTERRORBOX
Source: C:\Windows\SysWOW64\svchost.exe	Process information set: NOGPFAULTERRORBOX

Source: C:\Users\user\Desktop\file.exe	Decision node followed by non-executed suspicious API: DecisionNode, Non Executed (send or recv or WinExec)
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Decision node followed by non-executed suspicious API: DecisionNode, Non Executed (send or recv or WinExec)
Source: C:\Windows\SysWOW64\svchost.exe	Decision node followed by non-executed suspicious API: DecisionNode, Non Executed (send or recv or WinExec)

Source: C:\Windows\SysWOW64\svchost.exe TID: 5004	Thread sleep count: 191 > 30
Source: C:\Windows\SysWOW64\svchost.exe TID: 5004	Thread sleep time: -191000s >= -30000s

Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Evasive API call chain: GetSystemTimeAsFileTime,DecisionNodes
Source: C:\Users\user\Desktop\file.exe	Evasive API call chain: GetSystemTimeAsFileTime,DecisionNodes
Source: C:\Windows\SysWOW64\svchost.exe	Evasive API call chain: GetSystemTimeAsFileTime,DecisionNodes

Source: C:\Windows\System32\conhost.exe	Last function: Thread delayed
Source: C:\Windows\System32\conhost.exe	Last function: Thread delayed
Source: C:\Windows\System32\conhost.exe	Last function: Thread delayed
Source: C:\Windows\System32\conhost.exe	Last function: Thread delayed
Source: C:\Windows\System32\conhost.exe	Last function: Thread delayed
Source: C:\Windows\SysWOW64\svchost.exe	Last function: Thread delayed
Source: C:\Windows\SysWOW64\svchost.exe	Last function: Thread delayed

Source: C:\Windows\SysWOW64\svchost.exe	Evasive API call chain: GetModuleFileName,DecisionNodes,ExitProcess
Source: C:\Users\user\Desktop\file.exe	Evasive API call chain: GetModuleFileName,DecisionNodes,ExitProcess
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Evasive API call chain: GetModuleFileName,DecisionNodes,ExitProcess

Source: C:\Windows\SysWOW64\svchost.exe

Evaded block: after key decision

Source: C:\Users\user\Desktop\file.exe	Evasive API call chain: RegOpenKey,DecisionNodes,ExitProcess
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Evasive API call chain: RegOpenKey,DecisionNodes,ExitProcess
Source: C:\Windows\SysWOW64\svchost.exe	Evasive API call chain: RegOpenKey,DecisionNodes,Sleep

Source: C:\Users\user\Desktop\file.exe	API coverage: 8.6 %
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	API coverage: 3.9 %

Source: C:\Windows\SysWOW64\svchost.exe

Code function: inet_addr,LoadLibraryA,GetProcAddress,GetProcAddress,GetProcAddress,GetProcAddress,GetBestInterface,GetProcessHeap,HeapAlloc,GetAdaptersInfo,HeapReAlloc,GetAdaptersInfo,HeapFree,FreeLibrary,FreeLibrary,

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00401D96 CreateThread,GetVersionExA,GetSystemInfo,GetModuleHandleA,GetProcAddress,GetCurrentProcess,GetTickCount,

Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	API call chain: ExitProcess graph end node
Source: C:\Windows\SysWOW64\svchost.exe	API call chain: ExitProcess graph end node
Source: C:\Windows\SysWOW64\svchost.exe	API call chain: ExitProcess graph end node

Anti Debugging

Found API chain indicative of debugger detection

Source: C:\Users\user\Desktop\file.exe

Debugger detection routine: GetTickCount, GetTickCount, DecisionNodes, ExitProcess or Sleep

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00406069 IsBadReadPtr,LoadLibraryA,GetProcAddress,GetProcAddress,IsBadReadPtr,

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_0040EBCC GetProcessHeap,RtlAllocateHeap,

Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Code function: 11_2_02C4092B mov eax, dword ptr fs:[00000030h]
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Code function: 11_2_02C40D90 mov eax, dword ptr fs:[00000030h]
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Code function: 11_2_02E2500B push dword ptr fs:[00000030h]

Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_00409A6B EntryPoint,SetErrorMode,SetErrorMode,SetErrorMode,SetUnhandledExceptionFilter,GetModuleHandleA,GetModuleFileNameA,GetCommandLineA,lstrlenA,ExitProcess,GetTempPathA,lstrcpyA,lstrcatA,lstrcatA,GetFileAttributesExA,DeleteFileA,GetEnvironmentVariableA,lstrcpyA,lstrlenA,RegOpenKeyExA,RegSetValueExA,RegCloseKey,GetModuleHandleA,GetModuleFileNameA,GetDriveTypeA,lstrcatA,lstrcatA,lstrcatA,lstrcatA,wsprintfA,lstrcatA,lstrcatA,CreateProcessA,DeleteFileA,GetModuleHandleA,GetModuleFileNameA,GetDriveTypeA,GetCommandLineA,lstrlenA,StartServiceCtrlDispatcherA,DeleteFileA,GetLastError,Sleep,DeleteFileA,CreateThread,CreateThread,WSAStartup,CreateThread,Sleep,Sleep,GetTickCount,GetTickCount,GetTickCount,Sleep,
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Code function: 11_2_00409A6B EntryPoint,SetErrorMode,SetErrorMode,SetErrorMode,SetUnhandledExceptionFilter,GetModuleHandleA,GetModuleFileNameA,GetCommandLineA,lstrlenA,ExitProcess,GetTempPathA,lstrcpyA,lstrcatA,lstrcatA,GetFileAttributesExA,DeleteFileA,GetEnvironmentVariableA,lstrcpyA,lstrlenA,RegOpenKeyExA,RegSetValueExA,RegCloseKey,GetModuleHandleA,GetModuleFileNameA,GetDriveTypeA,lstrcatA,lstrcatA,lstrcatA,lstrcatA,wsprintfA,lstrcatA,lstrcatA,CreateProcessA,DeleteFileA,GetModuleHandleA,GetModuleFileNameA,GetDriveTypeA,GetCommandLineA,lstrlenA,StartServiceCtrlDispatcherA,DeleteFileA,GetLastError,Sleep,DeleteFileA,CreateThread,CreateThread,WSAStartup,CreateThread,Sleep,Sleep,GetTickCount,GetTickCount,GetTickCount,Sleep,
Source: C:\Windows\SysWOW64\svchost.exe	Code function: 14_2_004D9A6B EntryPoint,SetErrorMode,SetErrorMode,SetErrorMode,SetUnhandledExceptionFilter,GetModuleHandleA,GetModuleFileNameA,GetCommandLineA,lstrlenA,ExitProcess,GetTempPathA,lstrcpyA,lstrcatA,lstrcatA,GetFileAttributesExA,DeleteFileA,GetEnvironmentVariableA,lstrcpyA,lstrlenA,RegOpenKeyExA,RegSetValueExA,RegCloseKey,GetModuleHandleA,GetModuleFileNameA,GetDriveTypeA,lstrcatA,lstrcatA,lstrcatA,lstrcatA,wsprintfA,lstrcatA,lstrcatA,CreateProcessA,DeleteFileA,GetModuleHandleA,GetModuleFileNameA,GetDriveTypeA,GetCommandLineA,lstrlenA,StartServiceCtrlDispatcherA,DeleteFileA,GetLastError,Sleep,DeleteFileA,CreateThread,CreateThread,WSAStartup,CreateThread,Sleep,Sleep,GetTickCount,GetTickCount,GetTickCount,Sleep,

HIPS / PFW / Operating System Protection Evasion

System process connects to network (likely due to code injection or exploit)

Source: C:\Windows\SysWOW64\svchost.exe	Network Connect: 80.66.75.254 443
Source: C:\Windows\SysWOW64\svchost.exe	Network Connect: 93.189.42.6 443
Source: C:\Windows\SysWOW64\svchost.exe	Domain query: svartalfheim.top
Source: C:\Windows\SysWOW64\svchost.exe	Network Connect: 52.101.40.29 25
Source: C:\Windows\SysWOW64\svchost.exe	Domain query: jotunheim.name
Source: C:\Windows\SysWOW64\svchost.exe	Domain query: microsoft-com.mail.protection.outlook.com

Writes to foreign memory regions

Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Memory written: C:\Windows\SysWOW64\svchost.exe base: 4D0000
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Memory written: C:\Windows\SysWOW64\svchost.exe base: 3D3008

Allocates memory in foreign processes

Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe

Memory allocated: C:\Windows\SysWOW64\svchost.exe base: 4D0000 protect: page execute and read and write

Injects a PE file into a foreign processes

Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe

Memory written: C:\Windows\SysWOW64\svchost.exe base: 4D0000 value starts with: 4D5A

Source: C:\Users\user\Desktop\file.exe	Process created: C:\Windows\SysWOW64\cmd.exe "C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\tsqtjgfo\
Source: C:\Users\user\Desktop\file.exe	Process created: C:\Windows\SysWOW64\cmd.exe "C:\Windows\System32\cmd.exe" /C move /Y "C:\Users\user\AppData\Local\Temp\qtcnnjjg.exe" C:\Windows\SysWOW64\tsqtjgfo\
Source: C:\Users\user\Desktop\file.exe	Process created: C:\Windows\SysWOW64\sc.exe C:\Windows\System32\sc.exe" create tsqtjgfo binPath= "C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe /d\"C:\Users\user\Desktop\file.exe\"" type= own start= auto DisplayName= "wifi support
Source: C:\Users\user\Desktop\file.exe	Process created: C:\Windows\SysWOW64\sc.exe C:\Windows\System32\sc.exe" description tsqtjgfo "wifi internet conection
Source: C:\Users\user\Desktop\file.exe	Process created: C:\Windows\SysWOW64\sc.exe "C:\Windows\System32\sc.exe" start tsqtjgfo
Source: C:\Users\user\Desktop\file.exe	Process created: C:\Windows\SysWOW64\netsh.exe "C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="Host-process for services of Windows" dir=in action=allow program="C:\Windows\SysWOW64\svchost.exe" enable=yes>nul
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Process created: C:\Windows\SysWOW64\svchost.exe svchost.exe

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00407809 CreateThread,GetUserNameA,LookupAccountNameA,GetLengthSid,GetFileSecurityA,GetSecurityDescriptorOwner,EqualSid,LocalAlloc,InitializeSecurityDescriptor,SetSecurityDescriptorOwner,SetFileSecurityA,LocalFree,GetSecurityDescriptorDacl,GetAce,EqualSid,DeleteAce,EqualSid,LocalAlloc,InitializeSecurityDescriptor,SetSecurityDescriptorDacl,SetFileSecurityA,LocalFree,

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00406EDD AllocateAndInitializeSid,CheckTokenMembership,FreeSid,

Source: C:\Users\user\Desktop\file.exe	Queries volume information: C:\ VolumeInformation
Source: C:\Users\user\Desktop\file.exe	Queries volume information: C:\ VolumeInformation
Source: C:\Windows\SysWOW64\cmd.exe	Queries volume information: C:\ VolumeInformation
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Queries volume information: C:\ VolumeInformation
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Queries volume information: C:\ VolumeInformation
Source: C:\Windows\SysWOW64\netsh.exe	Queries volume information: C:\ VolumeInformation
Source: C:\Windows\SysWOW64\netsh.exe	Queries volume information: C:\ VolumeInformation
Source: C:\Windows\SysWOW64\svchost.exe	Queries volume information: C:\ VolumeInformation
Source: C:\Windows\SysWOW64\svchost.exe	Queries volume information: C:\ VolumeInformation
Source: C:\Windows\SysWOW64\svchost.exe	Queries volume information: C:\ VolumeInformation
Source: C:\Windows\SysWOW64\svchost.exe	Queries volume information: C:\ VolumeInformation

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_0040405E CreateEventA,ExitProcess,CloseHandle,CreateNamedPipeA,Sleep,CloseHandle,ConnectNamedPipe,GetLastError,DisconnectNamedPipe,CloseHandle,CloseHandle,CloseHandle,

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_0040EC54 GetSystemTimeAsFileTime,GetVolumeInformationA,GetTickCount,

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_0040B211 FileTimeToSystemTime,GetLocalTime,FileTimeToLocalFileTime,FileTimeToSystemTime,SystemTimeToFileTime,FileTimeToSystemTime,GetTimeZoneInformation,wsprintfA,

Source: C:\Users\user\Desktop\file.exe

Code function: 0_2_00409326 GetVersionExA,GetModuleHandleA,GetModuleFileNameA,wsprintfA,wsprintfA,wsprintfA,RegOpenKeyExA,RegQueryValueExA,RegQueryValueExA,RegCloseKey,

Source: C:\Users\user\Desktop\file.exe

Lowering of HIPS / PFW / Operating System Security Settings

Uses netsh to modify the Windows network and firewall settings

Source: C:\Users\user\Desktop\file.exe

Process created: C:\Windows\SysWOW64\netsh.exe "C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="Host-process for services of Windows" dir=in action=allow program="C:\Windows\SysWOW64\svchost.exe" enable=yes>nul

Modifies the windows firewall

Source: C:\Users\user\Desktop\file.exe

Stealing of Sensitive Information

Yara detected Tofsee

Source: Yara match	File source: 11.2.qtcnnjjg.exe.400000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 11.2.qtcnnjjg.exe.2c40e67.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 11.2.qtcnnjjg.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 14.2.svchost.exe.4d0000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 11.2.qtcnnjjg.exe.2da0000.2.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.file.exe.2d20e67.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.file.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 14.2.svchost.exe.4d0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 11.3.qtcnnjjg.exe.2d40000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.file.exe.400000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 11.2.qtcnnjjg.exe.2da0000.2.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.3.file.exe.2d40000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000000.00000002.342422923.0000000000400000.00000040.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.344302410.0000000002D20000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000B.00000003.354409615.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000B.00000002.355868044.0000000002C40000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000B.00000002.355978031.0000000002DA0000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000B.00000002.355049753.0000000000400000.00000040.00000001.01000000.00000004.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000003.320355730.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000E.00000002.826846421.00000000004D0000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: file.exe PID: 4516, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: qtcnnjjg.exe PID: 5940, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: svchost.exe PID: 3232, type: MEMORYSTR

Remote Access Functionality

Yara detected Tofsee

Source: Yara match	File source: 11.2.qtcnnjjg.exe.400000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 11.2.qtcnnjjg.exe.2c40e67.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 11.2.qtcnnjjg.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 14.2.svchost.exe.4d0000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 11.2.qtcnnjjg.exe.2da0000.2.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.file.exe.2d20e67.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.file.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 14.2.svchost.exe.4d0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 11.3.qtcnnjjg.exe.2d40000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.file.exe.400000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 11.2.qtcnnjjg.exe.2da0000.2.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.3.file.exe.2d40000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000000.00000002.342422923.0000000000400000.00000040.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.344302410.0000000002D20000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000B.00000003.354409615.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000B.00000002.355868044.0000000002C40000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000B.00000002.355978031.0000000002DA0000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000B.00000002.355049753.0000000000400000.00000040.00000001.01000000.00000004.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000003.320355730.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 0000000E.00000002.826846421.00000000004D0000.00000040.00000400.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: file.exe PID: 4516, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: qtcnnjjg.exe PID: 5940, type: MEMORYSTR
Source: Yara match	File source: Process Memory Space: svchost.exe PID: 3232, type: MEMORYSTR

Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_004088B0 CreateThread,CreateThread,send,recv,socket,connect,closesocket,setsockopt,bind,listen,accept,select,getpeername,getsockname,
Source: C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe	Code function: 11_2_004088B0 CreateThread,CreateThread,send,recv,socket,connect,closesocket,setsockopt,bind,listen,accept,select,getpeername,getsockname,
Source: C:\Windows\SysWOW64\svchost.exe	Code function: 14_2_004D88B0 CreateThread,CreateThread,send,recv,socket,connect,closesocket,setsockopt,bind,listen,accept,select,getpeername,getsockname,

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
1 Valid Accounts	41 Native API	1 Valid Accounts	1 Valid Accounts	2 Disable or Modify Tools	OS Credential Dumping	2 System Time Discovery	Remote Services	1 Archive Collected Data	Exfiltration Over Other Network Medium	1 Ingress Tool Transfer	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	2 Command and Scripting Interpreter	14 Windows Service	1 Access Token Manipulation	1 Deobfuscate/Decode Files or Information	LSASS Memory	1 Account Discovery	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	12 Encrypted Channel	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	3 Service Execution	Logon Script (Windows)	14 Windows Service	2 Obfuscated Files or Information	Security Account Manager	1 File and Directory Discovery	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	1 Non-Application Layer Protocol	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	412 Process Injection	21 Software Packing	NTDS	15 System Information Discovery	Distributed Component Object Model	Input Capture	Scheduled Transfer	112 Application Layer Protocol	SIM Card Swap		Carrier Billing Fraud
Cloud Accounts	Cron	Network Logon Script	Network Logon Script	1 File Deletion	LSA Secrets	11 Security Software Discovery	SSH	Keylogging	Data Transfer Size Limits	Fallback Channels	Manipulate Device Communication		Manipulate App Store Rankings or Ratings
Replication Through Removable Media	Launchd	Rc.common	Rc.common	12 Masquerading	Cached Domain Credentials	11 Virtualization/Sandbox Evasion	VNC	GUI Input Capture	Exfiltration Over C2 Channel	Multiband Communication	Jamming or Denial of Service		Abuse Accessibility Features
External Remote Services	Scheduled Task	Startup Items	Startup Items	1 Valid Accounts	DCSync	1 Process Discovery	Windows Remote Management	Web Portal Capture	Exfiltration Over Alternative Protocol	Commonly Used Port	Rogue Wi-Fi Access Points		Data Encrypted for Impact
Drive-by Compromise	Command and Scripting Interpreter	Scheduled Task/Job	Scheduled Task/Job	11 Virtualization/Sandbox Evasion	Proc Filesystem	1 System Owner/User Discovery	Shared Webroot	Credential API Hooking	Exfiltration Over Symmetric Encrypted Non-C2 Protocol	Application Layer Protocol	Downgrade to Insecure Protocols		Generate Fraudulent Advertising Revenue
Exploit Public-Facing Application	PowerShell	At (Linux)	At (Linux)	1 Access Token Manipulation	/etc/passwd and /etc/shadow	1 Remote System Discovery	Software Deployment Tools	Data Staged	Exfiltration Over Asymmetric Encrypted Non-C2 Protocol	Web Protocols	Rogue Cellular Base Station		Data Destruction
Supply Chain Compromise	AppleScript	At (Windows)	At (Windows)	412 Process Injection	Network Sniffing	1 System Network Configuration Discovery	Taint Shared Content	Local Data Staging	Exfiltration Over Unencrypted/Obfuscated Non-C2 Protocol	File Transfer Protocols			Data Encrypted for Impact

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
Internet

Source	Detection	Scanner	Label	Link
file.exe	46%	ReversingLabs	Win32.Backdoor.Convagent
file.exe	100%	Joe Sandbox ML

Dropped Files

Source	Detection	Scanner	Label	Link
C:\Users\user\AppData\Local\Temp\qtcnnjjg.exe	100%	Joe Sandbox ML

Unpacked PE Files

Source	Detection	Scanner	Label	Download
0.3.file.exe.2d40000.0.unpack	100%	Avira	TR/Patched.Ren.Gen	Download File
14.3.svchost.exe.84b000.1.unpack	100%	Avira	HEUR/AGEN.1253311	Download File
11.2.qtcnnjjg.exe.2c40e67.1.unpack	100%	Avira	TR/Patched.Ren.Gen	Download File
14.3.svchost.exe.84b000.2.unpack	100%	Avira	HEUR/AGEN.1253311	Download File
0.2.file.exe.2d20e67.1.unpack	100%	Avira	TR/Patched.Ren.Gen	Download File
11.2.qtcnnjjg.exe.400000.0.unpack	100%	Avira	BDS/Backdoor.Gen	Download File
14.2.svchost.exe.4d0000.0.unpack	100%	Avira	BDS/Backdoor.Gen	Download File
0.2.file.exe.400000.0.unpack	100%	Avira	BDS/Backdoor.Gen	Download File
11.2.qtcnnjjg.exe.2da0000.2.unpack	100%	Avira	BDS/Backdoor.Gen	Download File
11.3.qtcnnjjg.exe.2d40000.0.unpack	100%	Avira	TR/Patched.Ren.Gen	Download File

Domains

Source	Detection	Scanner	Label	Link
svartalfheim.top	17%	Virustotal		Browse
jotunheim.name	16%	Virustotal		Browse

URLs

Source	Detection	Scanner	Label
svartalfheim.top:443	0%	URL Reputation	safe
svartalfheim.top:443	0%	URL Reputation	safe
jotunheim.name:443	0%	URL Reputation	safe

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
svartalfheim.top	93.189.42.6	true	true	17%, Virustotal, Browse	unknown
jotunheim.name	80.66.75.254	true	true	16%, Virustotal, Browse	unknown
microsoft-com.mail.protection.outlook.com	52.101.40.29	true	false		high

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
svartalfheim.top:443	true	URL Reputation: safe URL Reputation: safe	unknown
jotunheim.name:443	true	URL Reputation: safe	unknown

World Map of Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public IPs

IP	Domain	Country	ASN	ASN Name	Malicious
80.66.75.254	jotunheim.name	Russian Federation	20803	RISS-ASRU	true
93.189.42.6	svartalfheim.top	Russian Federation	41853	NTCOM-ASRU	true
52.101.40.29	microsoft-com.mail.protection.outlook.com	United States	8075	MICROSOFT-CORP-MSN-AS-BLOCKUS	false

General Information

Joe Sandbox Version:	36.0.0 Rainbow Opal
Analysis ID:	780217
Start date and time:	2023-01-08 16:13:30 +01:00
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 10m 35s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	file.exe
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 64 bit v1803 with Office Professional Plus 2016, Chrome 104, IE 11, Adobe Reader DC 19, Java 8 Update 211
Number of analysed new started processes analysed:	20
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	MAL
Classification:	mal100.troj.evad.winEXE@22/3@9/3
EGA Information:	Successful, ratio: 100%
HDC Information:	Successful, ratio: 61.9% (good quality ratio 59%) Quality average: 86.9% Quality standard deviation: 25.3%
HCA Information:	Successful, ratio: 99% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Found application associated with file extension: .exe Override analysis time to 240s for sample files taking high CPU consumption

Warnings

Exclude process from analysis (whitelisted): MpCmdRun.exe, HxTsr.exe, RuntimeBroker.exe, WMIADAP.exe, conhost.exe
Excluded IPs from analysis (whitelisted): 20.112.52.29, 20.81.111.85, 20.84.181.62, 20.103.85.33, 20.53.203.50, 40.126.32.75, 20.190.160.23, 20.190.160.12, 20.190.160.21, 20.190.160.15, 40.126.32.73, 40.126.32.132, 40.126.32.67, 40.127.240.158, 20.73.194.208
Excluded domains from analysis (whitelisted): client.wns.windows.com, tile-service.weather.microsoft.com, ctldl.windowsupdate.com, settings-win.data.microsoft.com, login.msa.msidentity.com, www.tm.a.prd.aadg.trafficmanager.net, prda.aadg.msidentity.com, atm-settingsfe-prod-geo2.trafficmanager.net, login.live.com, settings-prod-weu-2.westeurope.cloudapp.azure.com, settings-prod-neu-1.northeurope.cloudapp.azure.com, microsoft.com, www.tm.lg.prod.aadmsa.trafficmanager.net
Not all processes where analyzed, report is missing behavior information
Report size exceeded maximum capacity and may have missing behavior information.
Report size getting too big, too many NtEnumerateKey calls found.
Report size getting too big, too many NtOpenKeyEx calls found.
Report size getting too big, too many NtQueryValueKey calls found.

Simulations

Behavior and APIs

Time	Type	Description
16:15:35	API Interceptor	5x Sleep call for process: svchost.exe modified

Process:	C:\Users\user\Desktop\file.exe
File Type:	PE32 executable (GUI) Intel 80386, for MS Windows
Category:	dropped
Size (bytes):	15645184
Entropy (8bit):	5.291152040640698
Encrypted:	false
SSDEEP:	49152:FZsrgsLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL:FZsr
MD5:	3D0E87BA5B0B7BA4C2F68898214F5106
SHA1:	8BFFC54A6633126CFA4118B382E4C3A3F63A432A
SHA-256:	010FDCDEE7594911E51CFCBFAA6DEACB3F8306A20537FF3F11F9DFC41BB0FA72
SHA-512:	7A9C495FC0AC66D68E553A9090B6B61E59864DB3FC75477C44B85CD582B93DCDC859CA74B5D015B1E7C3988E97CD3430B84E5D3FB6082EBDEE608D2C760415EE
Malicious:	true
Antivirus:	Antivirus: Joe Sandbox ML, Detection: 100%
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.........u...............................x`.........1.....................Rich....................PE..L...?Qia.................z...py......_............@...........................z.............................................}..P.....y.`........................... ................................C..@............................................text...fx.......z.................. ..`.data....vw..........~..............@....rsrc...`.....y.."..................@..@................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe (copy)

Download File

Process:	C:\Windows\SysWOW64\cmd.exe
File Type:	PE32 executable (GUI) Intel 80386, for MS Windows
Category:	dropped
Size (bytes):	15645184
Entropy (8bit):	5.291152040640698
Encrypted:	false
SSDEEP:	49152:FZsrgsLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL:FZsr
MD5:	3D0E87BA5B0B7BA4C2F68898214F5106
SHA1:	8BFFC54A6633126CFA4118B382E4C3A3F63A432A
SHA-256:	010FDCDEE7594911E51CFCBFAA6DEACB3F8306A20537FF3F11F9DFC41BB0FA72
SHA-512:	7A9C495FC0AC66D68E553A9090B6B61E59864DB3FC75477C44B85CD582B93DCDC859CA74B5D015B1E7C3988E97CD3430B84E5D3FB6082EBDEE608D2C760415EE
Malicious:	true
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.........u...............................x`.........1.....................Rich....................PE..L...?Qia.................z...py......_............@...........................z.............................................}..P.....y.`........................... ................................C..@............................................text...fx.......z.................. ..`.data....vw..........~..............@....rsrc...`.....y.."..................@..@................................................................................................................................................................................................................................................................................................................................................................................................................

\Device\ConDrv

Download File

Process:	C:\Windows\SysWOW64\netsh.exe
File Type:	ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	3773
Entropy (8bit):	4.7109073551842435
Encrypted:	false
SSDEEP:	48:VHILZNfrI7WFY32iIiNOmV/HToZV9It199hiALlIg39bWA1RvTBi/g2eB:VoLr0y9iIiNOoHTou7bhBlIydWALLt2w
MD5:	DA3247A302D70819F10BCEEBAF400503
SHA1:	2857AA198EE76C86FC929CC3388A56D5FD051844
SHA-256:	5262E1EE394F329CD1F87EA31BA4A396C4A76EDC3A87612A179F81F21606ABC8
SHA-512:	48FFEC059B4E88F21C2AA4049B7D9E303C0C93D1AD771E405827149EDDF986A72EF49C0F6D8B70F5839DCDBD6B1EA8125C8B300134B7F71C47702B577AD090F8
Malicious:	false
Preview:	..A specified value is not valid.....Usage: add rule name=<string>.. dir=in\|out.. action=allow\|block\|bypass.. [program=<program path>].. [service=<service short name>\|any].. [description=<string>].. [enable=yes\|no (default=yes)].. [profile=public\|private\|domain\|any[,...]].. [localip=any\|<IPv4 address>\|<IPv6 address>\|<subnet>\|<range>\|<list>].. [remoteip=any\|localsubnet\|dns\|dhcp\|wins\|defaultgateway\|.. <IPv4 address>\|<IPv6 address>\|<subnet>\|<range>\|<list>].. [localport=0-65535\|<port range>[,...]\|RPC\|RPC-EPMap\|IPHTTPS\|any (default=any)].. [remoteport=0-65535\|<port range>[,...]\|any (default=any)].. [protocol=0-255\|icmpv4\|icmpv6\|icmpv4:type,code\|icmpv6:type,code\|.. tcp\|udp\|any (default=any)].. [interfacetype=wireless\|lan\|ras\|any].. [rmtcomputergrp=<SDDL string>].. [rmtusrgrp=<SDDL string>].. [edge=yes\|deferapp\|deferuser\|no (default=no)].. [security=authenticate\|authenc\|authdynenc\|authnoencap\|

Static File Info

General

File type:	PE32 executable (GUI) Intel 80386, for MS Windows
Entropy (8bit):	6.575762280828874
TrID:	Win32 Executable (generic) a (10002005/4) 99.96% Generic Win/DOS Executable (2004/3) 0.02% DOS Executable Generic (2002/1) 0.02% Autodesk FLIC Image File (extensions: flc, fli, cel) (7/3) 0.00%
File name:	file.exe
File size:	269824
MD5:	4c085e942806b5c8d972695451aa8f48
SHA1:	208d04b2528058609221c87cf1272d420099c493
SHA256:	283b0f136d26968786e7a0abe1354758de4cdade534ddee63b93569c282f2299
SHA512:	71711540d02295de9afd3f5f9a2e1affcade41bf09e91f30da6674c2f3e1b610cb3b723a6d46605b5eb1975523d108282c5f68d6ac01eff19974ab972768b9fd
SSDEEP:	3072:EXhfi0CLr5NToLP0S5/NvXVarnGlEzSCdx4q5ofB9bjXpxOYDUZNTKXWPr0sd6:AkLrwLP0OqnOgSCdxpuZFjXTIOuN
TLSH:	12448C313693CC72C156E57099259AF8EFB6BC739B2489C327443B6E6E702D39272712
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.........u......................................x`.........1...........................Rich....................PE..L...?Qia...........

File Icon


Icon Hash:	9062e098c6e73144

Static PE Info

General

Entrypoint:	0x405fbf
Entrypoint Section:	.text
Digitally signed:	false
Imagebase:	0x400000
Subsystem:	windows gui
Image File Characteristics:	RELOCS_STRIPPED, EXECUTABLE_IMAGE, 32BIT_MACHINE
DLL Characteristics:	NX_COMPAT, TERMINAL_SERVER_AWARE
Time Stamp:	0x6169513F [Fri Oct 15 10:00:31 2021 UTC]
TLS Callbacks:
CLR (.Net) Version:
OS Version Major:	5
OS Version Minor:	0
File Version Major:	5
File Version Minor:	0
Subsystem Version Major:	5
Subsystem Version Minor:	0
Import Hash:	b49d1773872141620d6e88f1989600b7

Entrypoint Preview

Instruction
call 00007FF854CD7ED8h
jmp 00007FF854CD1C4Eh
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword ptr [ebp+08h]
push esi
mov esi, ecx
mov byte ptr [esi+0Ch], 00000000h
test eax, eax
jne 00007FF854CD1E35h
call 00007FF854CD7BB5h
mov dword ptr [esi+08h], eax
mov ecx, dword ptr [eax+6Ch]
mov dword ptr [esi], ecx
mov ecx, dword ptr [eax+68h]
mov dword ptr [esi+04h], ecx
mov ecx, dword ptr [esi]
cmp ecx, dword ptr [0042A118h]
je 00007FF854CD1DE4h
mov ecx, dword ptr [0042A034h]
test dword ptr [eax+70h], ecx
jne 00007FF854CD1DD9h
call 00007FF854CD88EBh
mov dword ptr [esi], eax
mov eax, dword ptr [esi+04h]
cmp eax, dword ptr [00429F38h]
je 00007FF854CD1DE8h
mov eax, dword ptr [esi+08h]
mov ecx, dword ptr [0042A034h]
test dword ptr [eax+70h], ecx
jne 00007FF854CD1DDAh
call 00007FF854CD815Fh
mov dword ptr [esi+04h], eax
mov eax, dword ptr [esi+08h]
test byte ptr [eax+70h], 00000002h
jne 00007FF854CD1DE6h
or dword ptr [eax+70h], 02h
mov byte ptr [esi+0Ch], 00000001h
jmp 00007FF854CD1DDCh
mov ecx, dword ptr [eax]
mov dword ptr [esi], ecx
mov eax, dword ptr [eax+04h]
mov dword ptr [esi+04h], eax
mov eax, esi
pop esi
pop ebp
retn 0004h
mov edi, edi
push ebp
mov ebp, esp
sub esp, 10h
push esi
push dword ptr [ebp+0Ch]
lea ecx, dword ptr [ebp-10h]
call 00007FF854CD1D3Ah
mov esi, dword ptr [ebp+08h]
movsx eax, byte ptr [esi]
push eax
call 00007FF854CD8B93h
cmp eax, 65h
jmp 00007FF854CD1DDEh
inc esi
movzx eax, byte ptr [esi]
push eax
call 00007FF854CD893Ch
test eax, eax
pop ecx
jne 00007FF854CD1DC3h
movsx eax, byte ptr [esi]

Rich Headers

Programming Language:

[ASM] VS2008 build 21022
[ C ] VS2008 build 21022
[IMP] VS2005 build 50727
[C++] VS2008 build 21022
[RES] VS2008 build 21022
[LNK] VS2008 build 21022

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IMPORT	0x17dec	0x50	.text
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x2791000	0x18460	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0x0	0x0
IMAGE_DIRECTORY_ENTRY_DEBUG	0x1220	0x1c	.text
IMAGE_DIRECTORY_ENTRY_COPYRIGHT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_GLOBALPTR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_TLS	0x0	0x0
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG	0x43b8	0x40	.text
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IAT	0x1000	0x1d4	.text
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_RESERVED	0x0	0x0

Sections

Name	Virtual Address	Virtual Size	Raw Size	Xored PE	ZLIB Complexity	File Type	Entropy	Characteristics
.text	0x1000	0x17866	0x17a00	False	0.5360139715608465	OpenPGP Public Key	6.402318242015286	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
.data	0x19000	0x27776b4	0x11a00	unknown	unknown	unknown	unknown	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
.rsrc	0x2791000	0x18460	0x18600	False	0.47464943910256413	data	5.261333907966325	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country
AFX_DIALOG_LAYOUT	0x27a6b58	0x2	data
AFX_DIALOG_LAYOUT	0x27a6b50	0x2	data
AFX_DIALOG_LAYOUT	0x27a6b60	0x2	data
AFX_DIALOG_LAYOUT	0x27a6b68	0x2	data
AFX_DIALOG_LAYOUT	0x27a6b70	0x2	data
RT_CURSOR	0x27a6b78	0x130	Device independent bitmap graphic, 32 x 64 x 1, image size 0
RT_CURSOR	0x27a6cc0	0x130	Device independent bitmap graphic, 32 x 64 x 1, image size 0
RT_CURSOR	0x27a6df0	0xf0	Device independent bitmap graphic, 24 x 48 x 1, image size 0
RT_CURSOR	0x27a6ee0	0x10a8	Device independent bitmap graphic, 32 x 64 x 32, image size 0
RT_CURSOR	0x27a7fb8	0x8a8	Device independent bitmap graphic, 32 x 64 x 8, image size 0
RT_ICON	0x27919e0	0x6c8	Device independent bitmap graphic, 24 x 48 x 8, image size 0	Spanish	Venezuela
RT_ICON	0x27920a8	0x568	Device independent bitmap graphic, 16 x 32 x 8, image size 0	Spanish	Venezuela
RT_ICON	0x2792610	0x10a8	Device independent bitmap graphic, 32 x 64 x 32, image size 0	Spanish	Venezuela
RT_ICON	0x27936b8	0x468	Device independent bitmap graphic, 16 x 32 x 32, image size 0	Spanish	Venezuela
RT_ICON	0x2793b60	0xea8	Device independent bitmap graphic, 48 x 96 x 8, image size 2304, 256 important colors	Spanish	Venezuela
RT_ICON	0x2794a08	0x8a8	Device independent bitmap graphic, 32 x 64 x 8, image size 1024, 256 important colors	Spanish	Venezuela
RT_ICON	0x27952b0	0x6c8	Device independent bitmap graphic, 24 x 48 x 8, image size 576, 256 important colors	Spanish	Venezuela
RT_ICON	0x2795978	0x568	Device independent bitmap graphic, 16 x 32 x 8, image size 256, 256 important colors	Spanish	Venezuela
RT_ICON	0x2795ee0	0x25a8	Device independent bitmap graphic, 48 x 96 x 32, image size 9600	Spanish	Venezuela
RT_ICON	0x2798488	0x10a8	Device independent bitmap graphic, 32 x 64 x 32, image size 4224	Spanish	Venezuela
RT_ICON	0x2799530	0x988	Device independent bitmap graphic, 24 x 48 x 32, image size 2400	Spanish	Venezuela
RT_ICON	0x2799eb8	0x468	Device independent bitmap graphic, 16 x 32 x 32, image size 1088	Spanish	Venezuela
RT_ICON	0x279a398	0xea8	Device independent bitmap graphic, 48 x 96 x 8, image size 0	Spanish	Venezuela
RT_ICON	0x279b240	0x6c8	Device independent bitmap graphic, 24 x 48 x 8, image size 0	Spanish	Venezuela
RT_ICON	0x279b908	0x568	Device independent bitmap graphic, 16 x 32 x 8, image size 0	Spanish	Venezuela
RT_ICON	0x279be70	0x25a8	Device independent bitmap graphic, 48 x 96 x 32, image size 0	Spanish	Venezuela
RT_ICON	0x279e418	0x10a8	Device independent bitmap graphic, 32 x 64 x 32, image size 0	Spanish	Venezuela
RT_ICON	0x279f4c0	0x988	Device independent bitmap graphic, 24 x 48 x 32, image size 0	Spanish	Venezuela
RT_ICON	0x279fe48	0x468	Device independent bitmap graphic, 16 x 32 x 32, image size 0	Spanish	Venezuela
RT_ICON	0x27a0318	0xea8	Device independent bitmap graphic, 48 x 96 x 8, image size 2304, 256 important colors	Spanish	Venezuela
RT_ICON	0x27a11c0	0x8a8	Device independent bitmap graphic, 32 x 64 x 8, image size 1024, 256 important colors	Spanish	Venezuela
RT_ICON	0x27a1a68	0x6c8	Device independent bitmap graphic, 24 x 48 x 8, image size 576, 256 important colors	Spanish	Venezuela
RT_ICON	0x27a2130	0x568	Device independent bitmap graphic, 16 x 32 x 8, image size 256, 256 important colors	Spanish	Venezuela
RT_ICON	0x27a2698	0x25a8	Device independent bitmap graphic, 48 x 96 x 32, image size 9600	Spanish	Venezuela
RT_ICON	0x27a4c40	0x10a8	Device independent bitmap graphic, 32 x 64 x 32, image size 4224	Spanish	Venezuela
RT_ICON	0x27a5ce8	0x988	Device independent bitmap graphic, 24 x 48 x 32, image size 2400	Spanish	Venezuela
RT_ICON	0x27a6670	0x468	Device independent bitmap graphic, 16 x 32 x 32, image size 1088	Spanish	Venezuela
RT_STRING	0x27a89c8	0x38c	data	Spanish	Venezuela
RT_STRING	0x27a8d58	0x53c	data	Spanish	Venezuela
RT_STRING	0x27a9298	0x1c8	data	Spanish	Venezuela
RT_GROUP_CURSOR	0x27a6ca8	0x14	data
RT_GROUP_CURSOR	0x27a8860	0x14	data
RT_GROUP_CURSOR	0x27a7f88	0x30	data
RT_GROUP_ICON	0x279a320	0x76	data	Spanish	Venezuela
RT_GROUP_ICON	0x2793b20	0x3e	data	Spanish	Venezuela
RT_GROUP_ICON	0x27a02b0	0x68	data	Spanish	Venezuela
RT_GROUP_ICON	0x27a6ad8	0x76	data	Spanish	Venezuela
RT_VERSION	0x27a8878	0x150	data

Imports

DLL	Import
KERNEL32.dll	GetModuleHandleA, CreateDirectoryExA, ReadConsoleInputA, GetTempPathW, GetCurrentDirectoryW, RemoveDirectoryW, OutputDebugStringA, GetProcAddress, LocalAlloc, GetBinaryTypeW, SearchPathA, VerifyVersionInfoA, GetProcessPriorityBoost, EndUpdateResourceW, FindNextFileW, FindFirstVolumeW, LocalFree, GlobalFlags, UpdateResourceW, CreateActCtxA, CopyFileW, InterlockedExchangeAdd, GetConsoleAliasW, VerSetConditionMask, CreateMutexA, DeactivateActCtx, GetDiskFreeSpaceA, MoveFileW, GetLogicalDriveStringsA, ResetEvent, MoveFileExW, CreateMailslotA, WriteConsoleInputA, QueryDosDeviceW, InterlockedDecrement, EnumTimeFormatsW, lstrcatW, FindFirstFileA, FreeEnvironmentStringsA, SetErrorMode, GetTickCount, SetLastError, AllocateUserPhysicalPages, GetPrivateProfileStructA, CopyFileExA, MoveFileWithProgressA, LoadLibraryA, GetLastError, DeleteFileA, GetStartupInfoW, HeapAlloc, EnterCriticalSection, LeaveCriticalSection, SetHandleCount, GetStdHandle, GetFileType, GetStartupInfoA, DeleteCriticalSection, TerminateProcess, GetCurrentProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, GetModuleHandleW, Sleep, ExitProcess, WriteFile, GetModuleFileNameA, GetModuleFileNameW, FreeEnvironmentStringsW, GetEnvironmentStringsW, GetCommandLineW, TlsGetValue, TlsAlloc, TlsSetValue, TlsFree, InterlockedIncrement, GetCurrentThreadId, HeapCreate, VirtualFree, HeapFree, QueryPerformanceCounter, GetCurrentProcessId, GetSystemTimeAsFileTime, GetCPInfo, GetACP, GetOEMCP, IsValidCodePage, RaiseException, VirtualAlloc, HeapReAlloc, SetFilePointer, WideCharToMultiByte, GetConsoleCP, GetConsoleMode, InitializeCriticalSectionAndSpinCount, RtlUnwind, MultiByteToWideChar, LCMapStringA, LCMapStringW, GetStringTypeA, GetStringTypeW, GetLocaleInfoA, FlushFileBuffers, SetStdHandle, WriteConsoleA, GetConsoleOutputCP, WriteConsoleW, ReadFile, HeapSize, CloseHandle, CreateFileA
GDI32.dll	GetTextFaceA
WINHTTP.dll	WinHttpWriteData

Possible Origin

Language of compilation system	Country where language is spoken	Map
Spanish	Venezuela

Network Behavior

Snort IDS Alerts

Timestamp	Protocol	SID	Message	Source Port	Dest Port	Source IP	Dest IP
192.168.2.58.8.8.851441532023883 01/08/23-16:14:55.286794	UDP	2023883	ET DNS Query to a *.top domain - Likely Hostile	51441	53	192.168.2.5	8.8.8.8
192.168.2.58.8.8.863446532023883 01/08/23-16:15:35.449008	UDP	2023883	ET DNS Query to a *.top domain - Likely Hostile	63446	53	192.168.2.5	8.8.8.8
192.168.2.58.8.8.856682532023883 01/08/23-16:16:57.387452	UDP	2023883	ET DNS Query to a *.top domain - Likely Hostile	56682	53	192.168.2.5	8.8.8.8
192.168.2.58.8.8.859220532023883 01/08/23-16:16:15.738842	UDP	2023883	ET DNS Query to a *.top domain - Likely Hostile	59220	53	192.168.2.5	8.8.8.8
192.168.2.58.8.8.862659532023883 01/08/23-16:17:37.662206	UDP	2023883	ET DNS Query to a *.top domain - Likely Hostile	62659	53	192.168.2.5	8.8.8.8

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 8, 2023 16:14:52.816046000 CET	49700	25	192.168.2.5	52.101.40.29
Jan 8, 2023 16:14:52.964148045 CET	25	49700	52.101.40.29	192.168.2.5
Jan 8, 2023 16:14:52.964273930 CET	49700	25	192.168.2.5	52.101.40.29
Jan 8, 2023 16:14:52.966342926 CET	49700	25	192.168.2.5	52.101.40.29
Jan 8, 2023 16:14:53.115010023 CET	25	49700	52.101.40.29	192.168.2.5
Jan 8, 2023 16:14:53.115042925 CET	25	49700	52.101.40.29	192.168.2.5
Jan 8, 2023 16:14:53.115148067 CET	49700	25	192.168.2.5	52.101.40.29
Jan 8, 2023 16:14:53.116215944 CET	25	49700	52.101.40.29	192.168.2.5
Jan 8, 2023 16:14:53.116290092 CET	49700	25	192.168.2.5	52.101.40.29
Jan 8, 2023 16:14:55.308823109 CET	49701	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:14:55.308898926 CET	443	49701	93.189.42.6	192.168.2.5
Jan 8, 2023 16:14:55.309025049 CET	49701	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:15:35.300574064 CET	49701	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:15:35.300700903 CET	443	49701	93.189.42.6	192.168.2.5
Jan 8, 2023 16:15:35.300817966 CET	49701	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:15:35.474817038 CET	49707	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:15:35.474905014 CET	443	49707	93.189.42.6	192.168.2.5
Jan 8, 2023 16:15:35.475019932 CET	49707	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:16:15.518754959 CET	49707	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:16:15.518908978 CET	443	49707	93.189.42.6	192.168.2.5
Jan 8, 2023 16:16:15.519073963 CET	49707	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:16:16.034245968 CET	49711	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:16:16.034348965 CET	443	49711	93.189.42.6	192.168.2.5
Jan 8, 2023 16:16:16.034431934 CET	49711	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:16:56.099965096 CET	49711	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:16:56.100171089 CET	443	49711	93.189.42.6	192.168.2.5
Jan 8, 2023 16:16:56.100471020 CET	49711	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:16:57.495203972 CET	49713	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:16:57.495263100 CET	443	49713	93.189.42.6	192.168.2.5
Jan 8, 2023 16:16:57.495353937 CET	49713	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:17:37.493819952 CET	49713	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:17:37.494014025 CET	443	49713	93.189.42.6	192.168.2.5
Jan 8, 2023 16:17:37.494110107 CET	49713	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:17:37.683511972 CET	49715	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:17:37.683573008 CET	443	49715	93.189.42.6	192.168.2.5
Jan 8, 2023 16:17:37.683675051 CET	49715	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:18:17.684156895 CET	49715	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:18:17.684248924 CET	443	49715	93.189.42.6	192.168.2.5
Jan 8, 2023 16:18:17.684341908 CET	49715	443	192.168.2.5	93.189.42.6
Jan 8, 2023 16:18:17.888770103 CET	49717	443	192.168.2.5	80.66.75.254
Jan 8, 2023 16:18:17.888814926 CET	443	49717	80.66.75.254	192.168.2.5
Jan 8, 2023 16:18:17.888916969 CET	49717	443	192.168.2.5	80.66.75.254
Jan 8, 2023 16:18:57.890940905 CET	49717	443	192.168.2.5	80.66.75.254
Jan 8, 2023 16:18:57.893198967 CET	443	49717	80.66.75.254	192.168.2.5
Jan 8, 2023 16:18:57.893291950 CET	49717	443	192.168.2.5	80.66.75.254
Jan 8, 2023 16:19:04.759143114 CET	49721	443	192.168.2.5	80.66.75.254
Jan 8, 2023 16:19:04.759206057 CET	443	49721	80.66.75.254	192.168.2.5
Jan 8, 2023 16:19:04.759340048 CET	49721	443	192.168.2.5	80.66.75.254

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Jan 8, 2023 16:14:52.559065104 CET	60649	53	192.168.2.5	8.8.8.8
Jan 8, 2023 16:14:52.804296970 CET	53	60649	8.8.8.8	192.168.2.5
Jan 8, 2023 16:14:55.286793947 CET	51441	53	192.168.2.5	8.8.8.8
Jan 8, 2023 16:14:55.306782007 CET	53	51441	8.8.8.8	192.168.2.5
Jan 8, 2023 16:15:35.449007988 CET	63446	53	192.168.2.5	8.8.8.8
Jan 8, 2023 16:15:35.466605902 CET	53	63446	8.8.8.8	192.168.2.5
Jan 8, 2023 16:16:15.738842010 CET	59220	53	192.168.2.5	8.8.8.8
Jan 8, 2023 16:16:16.032886028 CET	53	59220	8.8.8.8	192.168.2.5
Jan 8, 2023 16:16:57.387451887 CET	56682	53	192.168.2.5	8.8.8.8
Jan 8, 2023 16:16:57.493288994 CET	53	56682	8.8.8.8	192.168.2.5
Jan 8, 2023 16:17:37.662205935 CET	62659	53	192.168.2.5	8.8.8.8
Jan 8, 2023 16:17:37.681801081 CET	53	62659	8.8.8.8	192.168.2.5
Jan 8, 2023 16:18:17.840845108 CET	56263	53	192.168.2.5	8.8.8.8
Jan 8, 2023 16:18:17.887387037 CET	53	56263	8.8.8.8	192.168.2.5
Jan 8, 2023 16:18:32.805587053 CET	64419	53	192.168.2.5	8.8.8.8
Jan 8, 2023 16:18:32.834148884 CET	53	64419	8.8.8.8	192.168.2.5
Jan 8, 2023 16:19:04.705599070 CET	61344	53	192.168.2.5	8.8.8.8
Jan 8, 2023 16:19:04.755404949 CET	53	61344	8.8.8.8	192.168.2.5

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Jan 8, 2023 16:14:52.559065104 CET	192.168.2.5	8.8.8.8	0x9e65	Standard query (0)	microsoft-com.mail.protection.outlook.com	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:14:55.286793947 CET	192.168.2.5	8.8.8.8	0xc8e5	Standard query (0)	svartalfheim.top	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:15:35.449007988 CET	192.168.2.5	8.8.8.8	0xe9fa	Standard query (0)	svartalfheim.top	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:16:15.738842010 CET	192.168.2.5	8.8.8.8	0x678a	Standard query (0)	svartalfheim.top	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:16:57.387451887 CET	192.168.2.5	8.8.8.8	0xa092	Standard query (0)	svartalfheim.top	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:17:37.662205935 CET	192.168.2.5	8.8.8.8	0x6193	Standard query (0)	svartalfheim.top	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:18:17.840845108 CET	192.168.2.5	8.8.8.8	0x54a4	Standard query (0)	jotunheim.name	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:18:32.805587053 CET	192.168.2.5	8.8.8.8	0xa3ff	Standard query (0)	microsoft-com.mail.protection.outlook.com	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:19:04.705599070 CET	192.168.2.5	8.8.8.8	0x783d	Standard query (0)	jotunheim.name	A (IP address)	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	Address	Type	Class	DNS over HTTPS
Jan 8, 2023 16:14:52.804296970 CET	8.8.8.8	192.168.2.5	0x9e65	No error (0)	microsoft-com.mail.protection.outlook.com	52.101.40.29	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:14:52.804296970 CET	8.8.8.8	192.168.2.5	0x9e65	No error (0)	microsoft-com.mail.protection.outlook.com	40.93.207.0	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:14:52.804296970 CET	8.8.8.8	192.168.2.5	0x9e65	No error (0)	microsoft-com.mail.protection.outlook.com	40.93.207.1	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:14:52.804296970 CET	8.8.8.8	192.168.2.5	0x9e65	No error (0)	microsoft-com.mail.protection.outlook.com	40.93.207.2	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:14:52.804296970 CET	8.8.8.8	192.168.2.5	0x9e65	No error (0)	microsoft-com.mail.protection.outlook.com	104.47.54.36	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:14:52.804296970 CET	8.8.8.8	192.168.2.5	0x9e65	No error (0)	microsoft-com.mail.protection.outlook.com	104.47.53.36	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:14:55.306782007 CET	8.8.8.8	192.168.2.5	0xc8e5	No error (0)	svartalfheim.top	93.189.42.6	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:15:35.466605902 CET	8.8.8.8	192.168.2.5	0xe9fa	No error (0)	svartalfheim.top	93.189.42.6	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:16:16.032886028 CET	8.8.8.8	192.168.2.5	0x678a	No error (0)	svartalfheim.top	93.189.42.6	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:16:57.493288994 CET	8.8.8.8	192.168.2.5	0xa092	No error (0)	svartalfheim.top	93.189.42.6	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:17:37.681801081 CET	8.8.8.8	192.168.2.5	0x6193	No error (0)	svartalfheim.top	93.189.42.6	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:18:17.887387037 CET	8.8.8.8	192.168.2.5	0x54a4	No error (0)	jotunheim.name	80.66.75.254	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:18:32.834148884 CET	8.8.8.8	192.168.2.5	0xa3ff	No error (0)	microsoft-com.mail.protection.outlook.com	104.47.54.36	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:18:32.834148884 CET	8.8.8.8	192.168.2.5	0xa3ff	No error (0)	microsoft-com.mail.protection.outlook.com	104.47.53.36	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:18:32.834148884 CET	8.8.8.8	192.168.2.5	0xa3ff	No error (0)	microsoft-com.mail.protection.outlook.com	40.93.207.2	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:18:32.834148884 CET	8.8.8.8	192.168.2.5	0xa3ff	No error (0)	microsoft-com.mail.protection.outlook.com	52.101.40.29	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:18:32.834148884 CET	8.8.8.8	192.168.2.5	0xa3ff	No error (0)	microsoft-com.mail.protection.outlook.com	40.93.207.0	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:18:32.834148884 CET	8.8.8.8	192.168.2.5	0xa3ff	No error (0)	microsoft-com.mail.protection.outlook.com	40.93.207.1	A (IP address)	IN (0x0001)	false
Jan 8, 2023 16:19:04.755404949 CET	8.8.8.8	192.168.2.5	0x783d	No error (0)	jotunheim.name	80.66.75.254	A (IP address)	IN (0x0001)	false

SMTP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP	Commands
Jan 8, 2023 16:14:53.115042925 CET	25	49700	52.101.40.29	192.168.2.5	220 CY4PEPF00005055.mail.protection.outlook.com Microsoft ESMTP MAIL Service ready at Sun, 8 Jan 2023 15:14:52 +0000

Target ID:	0
Start time:	16:14:26
Start date:	08/01/2023
Path:	C:\Users\user\Desktop\file.exe
Wow64 process (32bit):	true
Commandline:	C:\Users\user\Desktop\file.exe
Imagebase:	0x400000
File size:	269824 bytes
MD5 hash:	4C085E942806B5C8D972695451AA8F48
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: Windows_Trojan_RedLineStealer_ed346e4c, Description: unknown, Source: 00000000.00000002.344749194.0000000002DA8000.00000040.00000020.00020000.00000000.sdmp, Author: unknown Rule: JoeSecurity_Tofsee, Description: Yara detected Tofsee, Source: 00000000.00000002.342422923.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Author: Joe Security Rule: MALWARE_Win_Tofsee, Description: Detects Tofsee, Source: 00000000.00000002.342422923.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Author: ditekSHen Rule: Windows_Trojan_Tofsee_26124fe4, Description: unknown, Source: 00000000.00000002.342422923.0000000000400000.00000040.00000001.01000000.00000003.sdmp, Author: unknown Rule: JoeSecurity_Tofsee, Description: Yara detected Tofsee, Source: 00000000.00000002.344302410.0000000002D20000.00000040.00001000.00020000.00000000.sdmp, Author: Joe Security Rule: Windows_Trojan_Smokeloader_3687686f, Description: unknown, Source: 00000000.00000002.344302410.0000000002D20000.00000040.00001000.00020000.00000000.sdmp, Author: unknown Rule: Windows_Trojan_Tofsee_26124fe4, Description: unknown, Source: 00000000.00000002.344302410.0000000002D20000.00000040.00001000.00020000.00000000.sdmp, Author: unknown Rule: JoeSecurity_Tofsee, Description: Yara detected Tofsee, Source: 00000000.00000003.320355730.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, Author: Joe Security Rule: MALWARE_Win_Tofsee, Description: Detects Tofsee, Source: 00000000.00000003.320355730.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, Author: ditekSHen Rule: Windows_Trojan_Tofsee_26124fe4, Description: unknown, Source: 00000000.00000003.320355730.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, Author: unknown
Reputation:	low

Analysis Process: cmd.exePID: 5252, Parent PID: 4516

General

Target ID:	1
Start time:	16:14:37
Start date:	08/01/2023
Path:	C:\Windows\SysWOW64\cmd.exe
Wow64 process (32bit):	true
Commandline:	"C:\Windows\System32\cmd.exe" /C mkdir C:\Windows\SysWOW64\tsqtjgfo\
Imagebase:	0x11d0000
File size:	232960 bytes
MD5 hash:	F3BDBE3BB6F734E357235F4D5898582D
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: conhost.exePID: 5268, Parent PID: 5252

General

Target ID:	2
Start time:	16:14:37
Start date:	08/01/2023
Path:	C:\Windows\System32\conhost.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Imagebase:	0x7ff7fcd70000
File size:	625664 bytes
MD5 hash:	EA777DEEA782E8B4D7C7C33BBF8A4496
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: cmd.exePID: 2824, Parent PID: 4516

General

Target ID:	3
Start time:	16:14:38
Start date:	08/01/2023
Path:	C:\Windows\SysWOW64\cmd.exe
Wow64 process (32bit):	true
Commandline:	"C:\Windows\System32\cmd.exe" /C move /Y "C:\Users\user\AppData\Local\Temp\qtcnnjjg.exe" C:\Windows\SysWOW64\tsqtjgfo\
Imagebase:	0x11d0000
File size:	232960 bytes
MD5 hash:	F3BDBE3BB6F734E357235F4D5898582D
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: conhost.exePID: 2328, Parent PID: 2824

General

Target ID:	4
Start time:	16:14:38
Start date:	08/01/2023
Path:	C:\Windows\System32\conhost.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Imagebase:	0x7ff7fcd70000
File size:	625664 bytes
MD5 hash:	EA777DEEA782E8B4D7C7C33BBF8A4496
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: sc.exePID: 1352, Parent PID: 4516

General

Target ID:	5
Start time:	16:14:38
Start date:	08/01/2023
Path:	C:\Windows\SysWOW64\sc.exe
Wow64 process (32bit):	true
Commandline:	C:\Windows\System32\sc.exe" create tsqtjgfo binPath= "C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe /d\"C:\Users\user\Desktop\file.exe\"" type= own start= auto DisplayName= "wifi support
Imagebase:	0xd90000
File size:	60928 bytes
MD5 hash:	24A3E2603E63BCB9695A2935D3B24695
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: conhost.exePID: 1348, Parent PID: 1352

General

Target ID:	6
Start time:	16:14:38
Start date:	08/01/2023
Path:	C:\Windows\System32\conhost.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Imagebase:	0x7ff7fcd70000
File size:	625664 bytes
MD5 hash:	EA777DEEA782E8B4D7C7C33BBF8A4496
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: sc.exePID: 5936, Parent PID: 4516

General

Target ID:	7
Start time:	16:14:39
Start date:	08/01/2023
Path:	C:\Windows\SysWOW64\sc.exe
Wow64 process (32bit):	true
Commandline:	C:\Windows\System32\sc.exe" description tsqtjgfo "wifi internet conection
Imagebase:	0xd90000
File size:	60928 bytes
MD5 hash:	24A3E2603E63BCB9695A2935D3B24695
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language

Analysis Process: conhost.exePID: 4696, Parent PID: 5936

General

Target ID:	8
Start time:	16:14:39
Start date:	08/01/2023
Path:	C:\Windows\System32\conhost.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Imagebase:	0x7ff7fcd70000
File size:	625664 bytes
MD5 hash:	EA777DEEA782E8B4D7C7C33BBF8A4496
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language

Analysis Process: sc.exePID: 5228, Parent PID: 4516

General

Target ID:	9
Start time:	16:14:40
Start date:	08/01/2023
Path:	C:\Windows\SysWOW64\sc.exe
Wow64 process (32bit):	true
Commandline:	"C:\Windows\System32\sc.exe" start tsqtjgfo
Imagebase:	0xd90000
File size:	60928 bytes
MD5 hash:	24A3E2603E63BCB9695A2935D3B24695
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language

Analysis Process: conhost.exePID: 5020, Parent PID: 5228

General

Target ID:	10
Start time:	16:14:40
Start date:	08/01/2023
Path:	C:\Windows\System32\conhost.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Imagebase:	0x7ff7fcd70000
File size:	625664 bytes
MD5 hash:	EA777DEEA782E8B4D7C7C33BBF8A4496
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language

Analysis Process: qtcnnjjg.exePID: 5940, Parent PID: 564

General

Target ID:	11
Start time:	16:14:42
Start date:	08/01/2023
Path:	C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe
Wow64 process (32bit):	true
Commandline:	C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe /d"C:\Users\user\Desktop\file.exe"
Imagebase:	0x400000
File size:	15645184 bytes
MD5 hash:	3D0E87BA5B0B7BA4C2F68898214F5106
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_Tofsee, Description: Yara detected Tofsee, Source: 0000000B.00000003.354409615.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, Author: Joe Security Rule: MALWARE_Win_Tofsee, Description: Detects Tofsee, Source: 0000000B.00000003.354409615.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, Author: ditekSHen Rule: Windows_Trojan_Tofsee_26124fe4, Description: unknown, Source: 0000000B.00000003.354409615.0000000002D40000.00000004.00001000.00020000.00000000.sdmp, Author: unknown Rule: JoeSecurity_Tofsee, Description: Yara detected Tofsee, Source: 0000000B.00000002.355868044.0000000002C40000.00000040.00001000.00020000.00000000.sdmp, Author: Joe Security Rule: Windows_Trojan_Smokeloader_3687686f, Description: unknown, Source: 0000000B.00000002.355868044.0000000002C40000.00000040.00001000.00020000.00000000.sdmp, Author: unknown Rule: Windows_Trojan_Tofsee_26124fe4, Description: unknown, Source: 0000000B.00000002.355868044.0000000002C40000.00000040.00001000.00020000.00000000.sdmp, Author: unknown Rule: JoeSecurity_Tofsee, Description: Yara detected Tofsee, Source: 0000000B.00000002.355978031.0000000002DA0000.00000004.00001000.00020000.00000000.sdmp, Author: Joe Security Rule: MALWARE_Win_Tofsee, Description: Detects Tofsee, Source: 0000000B.00000002.355978031.0000000002DA0000.00000004.00001000.00020000.00000000.sdmp, Author: ditekSHen Rule: Windows_Trojan_Tofsee_26124fe4, Description: unknown, Source: 0000000B.00000002.355978031.0000000002DA0000.00000004.00001000.00020000.00000000.sdmp, Author: unknown Rule: JoeSecurity_Tofsee, Description: Yara detected Tofsee, Source: 0000000B.00000002.355049753.0000000000400000.00000040.00000001.01000000.00000004.sdmp, Author: Joe Security Rule: MALWARE_Win_Tofsee, Description: Detects Tofsee, Source: 0000000B.00000002.355049753.0000000000400000.00000040.00000001.01000000.00000004.sdmp, Author: ditekSHen Rule: Windows_Trojan_Tofsee_26124fe4, Description: unknown, Source: 0000000B.00000002.355049753.0000000000400000.00000040.00000001.01000000.00000004.sdmp, Author: unknown Rule: Windows_Trojan_RedLineStealer_ed346e4c, Description: unknown, Source: 0000000B.00000002.356106077.0000000002E23000.00000040.00000020.00020000.00000000.sdmp, Author: unknown

Analysis Process: netsh.exePID: 3648, Parent PID: 4516

General

Target ID:	12
Start time:	16:14:42
Start date:	08/01/2023
Path:	C:\Windows\SysWOW64\netsh.exe
Wow64 process (32bit):	true
Commandline:	"C:\Windows\System32\netsh.exe" advfirewall firewall add rule name="Host-process for services of Windows" dir=in action=allow program="C:\Windows\SysWOW64\svchost.exe" enable=yes>nul
Imagebase:	0x1280000
File size:	82944 bytes
MD5 hash:	A0AA3322BB46BBFC36AB9DC1DBBBB807
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language

Analysis Process: conhost.exePID: 4352, Parent PID: 3648

General

Target ID:	13
Start time:	16:14:45
Start date:	08/01/2023
Path:	C:\Windows\System32\conhost.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\conhost.exe 0xffffffff -ForceV1
Imagebase:	0x7ff7fcd70000
File size:	625664 bytes
MD5 hash:	EA777DEEA782E8B4D7C7C33BBF8A4496
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language

Analysis Process: svchost.exePID: 3232, Parent PID: 5940

General

Target ID:	14
Start time:	16:14:51
Start date:	08/01/2023
Path:	C:\Windows\SysWOW64\svchost.exe
Wow64 process (32bit):	true
Commandline:	svchost.exe
Imagebase:	0xa80000
File size:	44520 bytes
MD5 hash:	FA6C268A5B5BDA067A901764D203D433
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_Tofsee, Description: Yara detected Tofsee, Source: 0000000E.00000002.826846421.00000000004D0000.00000040.00000400.00020000.00000000.sdmp, Author: Joe Security Rule: MALWARE_Win_Tofsee, Description: Detects Tofsee, Source: 0000000E.00000002.826846421.00000000004D0000.00000040.00000400.00020000.00000000.sdmp, Author: ditekSHen Rule: Windows_Trojan_Tofsee_26124fe4, Description: unknown, Source: 0000000E.00000002.826846421.00000000004D0000.00000040.00000400.00020000.00000000.sdmp, Author: unknown

Disassembly

⊘No disassembly

Description:	Adversaries may obtain and abuse credentials of existing accounts as a means of gaining Initial Access, Persistence, Privilege Escalation, or Defense Evasion. Compromised credentials may be used to bypass access controls placed on various resources on systems within the network and may even be used for persistent access to remote systems and externally available services, such as VPNs, Outlook Web Access and remote desktop. Compromised credentials may also grant an adversary increased privilege to specific systems or access to restricted areas of the network. Adversaries may choose not to use malware or tools in conjunction with the legitimate access those credentials provide to make it harder to detect their presence.
Tactics:	Defense Evasion, Initial Access, Persistence, Privilege Escalation
Data Sources:	AWS CloudTrail logs, Authentication logs, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, Azure AD, GCP, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may directly interact with the native OS application programming interface (API) to execute behaviors. Native APIs provide a controlled means of calling low-level OS services within the kernel, such as those involving hardware/devices, memory, and processes.These native APIs are leveraged by the OS during system boot (when other system components are not yet initialized) as well as carrying out tasks and requests during routine operations.
Tactics:	Execution
Data Sources:	API monitoring, Loaded DLLs, Process monitoring, System calls
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may abuse command and script interpreters to execute commands, scripts, or binaries. These interfaces and languages provide ways of interacting with computer systems and are a common feature across many different platforms. Most systems come with some built-in command-line interface and scripting capabilities, for example, macOS and Linux distributions include some flavor of Unix Shell while Windows installations include the Windows Command Shell and PowerShell .
Tactics:	Execution
Data Sources:	PowerShell logs, Process command-line parameters, Process monitoring, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may abuse the Windows service control manager to execute malicious commands or payloads. The Windows service control manager ( `services.exe` ) is an interface to manage and manipulate services.The service control manager is accessible to users via GUI components as well as system utilities such as `sc.exe` and Net .
Tactics:	Execution
Data Sources:	Process command-line parameters, Process monitoring, Windows Registry
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may create or modify Windows services to repeatedly execute malicious payloads as part of persistence. When Windows boots up, it starts programs or applications called services that perform background system functions.Windows service configuration information, including the file path to the service's executable or recovery programs/commands, is stored in the Windows Registry. Service configurations can be modified using utilities such as sc.exe and Reg .
Tactics:	Persistence, Privilege Escalation
Data Sources:	API monitoring, File monitoring, Process command-line parameters, Process monitoring, Windows Registry, Windows event logs
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may modify access tokens to operate under a different user or system security context to perform actions and bypass access controls. Windows uses access tokens to determine the ownership of a running process. A user can manipulate access tokens to make a running process appear as though it is the child of a different process or belongs to someone other than the user that started the process. When this occurs, the process also takes on the security context associated with the new token.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	API monitoring, Access tokens, Authentication logs, Process command-line parameters, Process monitoring, Windows event logs
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	API monitoring, DLL monitoring, File monitoring, Named Pipes, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may disable security tools to avoid possible detection of their tools and activities. This can take the form of killing security software or event logging processes, deleting Registry keys so that tools do not start at run time, or other methods to interfere with security tools scanning or reporting information.
Tactics:	Defense Evasion
Data Sources:	File monitoring, Process command-line parameters, Services, Windows Registry
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use Obfuscated Files or Information to hide artifacts of an intrusion from analysis. They may require separate mechanisms to decode or deobfuscate that information depending on how they intend to use it. Methods for doing that include built-in functionality of malware or by using utilities present on the system.
Tactics:	Defense Evasion
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, Email gateway, Environment variable, File monitoring, Malware reverse engineering, Network intrusion detection system, Network protocol analysis, Process command-line parameters, Process monitoring, Process use of network, SSL/TLS inspection, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may perform software packing or virtual machine software protection to conceal their code. Software packing is a method of compressing or encrypting an executable. Packing an executable changes the file signature in an attempt to avoid signature-based detection. Most decompression techniques decompress the executable code in memory. Virtual machine software protection translates an executable's original code into a special format that only a special virtual machine can run. A virtual machine is then called to run this code.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata
Platforms:	macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may delete files left behind by the actions of their intrusion activity. Malware, tools, or other non-native files dropped or created on a system by an adversary may leave traces to indicate to what was done within a network and how. Removal of these files can occur during an intrusion, or as part of a post-intrusion process to minimize the adversary's footprint.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to manipulate features of their artifacts to make them appear legitimate or benign to users and/or security tools. Masquerading occurs when the name or location of an object, legitimate or malicious, is manipulated or abused for the sake of evading defenses and observation. This may include manipulating file metadata, tricking users into misidentifying the file type, and giving legitimate task or service names.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ various means to detect and avoid virtualization and analysis environments. This may include changing behaviors based on the results of checks for the presence of artifacts indicative of a virtual machine environment (VME) or sandbox. If the adversary detects a VME, they may alter their malware to disengage from the victim or conceal the core functions of the implant. They may also search for VME artifacts before dropping secondary or additional payloads. Adversaries may use the information learned from [Virtualization/Sandbox Evasion](https://attack.mitre.org/techniques/T1497) during automated discovery to shape follow-on behaviors.
Tactics:	Defense Evasion, Discovery
Data Sources:	Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may gather the system time and/or time zone from a local or remote system. The system time is set and stored by the Windows Time Service within a domain to maintain time synchronization between systems and services in an enterprise network.
Tactics:	Discovery
Data Sources:	API monitoring, Process command-line parameters, Process monitoring
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of accounts on a system or within an environment. This information can help adversaries determine which accounts exist to aid in follow-on behavior.
Tactics:	Discovery
Data Sources:	API monitoring, Azure activity logs, Office 365 account logs, Process command-line parameters, Process monitoring
Platforms:	AWS, Azure, Azure AD, GCP, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may enumerate files and directories or may search in specific locations of a host or network share for certain information within a file system. Adversaries may use the information from File and Directory Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture. Adversaries may use the information from System Information Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, GCP, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get information about running processes on a system. Information obtained could be used to gain an understanding of common software/applications running on systems within the network. Adversaries may use the information from Process Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	API monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to identify the primary user, currently logged in user, set of users that commonly uses a system, or whether a user is actively using the system. They may do this, for example, by retrieving account usernames or by using OS Credential Dumping . The information may be collected in a number of different ways using other Discovery techniques, because user and username details are prevalent throughout a system and include running process ownership, file/directory ownership, session information, and system logs. Adversaries may use the information from [System Owner/User Discovery](https://attack.mitre.org/techniques/T1033) during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report file.exe

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Threatname: Tofsee

Yara Signatures

Memory Dumps

Unpacked PEs

Sigma Signatures

Snort Signatures

Joe Sandbox Signatures

AV Detection

Compliance

Networking

Spam, unwanted Advertisements and Ransom Demands

System Summary

Data Obfuscation

Persistence and Installation Behavior

Boot Survival

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Anti Debugging

HIPS / PFW / Operating System Protection Evasion

Language, Device and Operating System Detection

Lowering of HIPS / PFW / Operating System Security Settings

Stealing of Sensitive Information

Remote Access Functionality

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

Contacted URLs

World Map of Contacted IPs

Public IPs

General Information

Warnings

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASNs

JA3 Fingerprints

Dropped Files

Created / dropped Files

C:\Users\user\AppData\Local\Temp\qtcnnjjg.exe

C:\Windows\SysWOW64\tsqtjgfo\qtcnnjjg.exe (copy)

\Device\ConDrv

Static File Info

General

File Icon

Static PE Info

General

Entrypoint Preview

Rich Headers

Data Directories

Sections

Resources

Imports

Possible Origin

Network Behavior

Windows Analysis Report
file.exe

Description:	Adversaries may look for details about the network configuration and settings of systems they access or through information discovery of remote systems. Several operating system administration utilities exist that can be used to gather this information. Examples include Arp , ipconfig / ifconfig , nbtstat , and route .
Tactics:	Discovery
Data Sources:	Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may compress and/or encrypt data that is collected prior to exfiltration. Compressing the data can help to obfuscate the collected data and minimize the amount of data sent over the network. Encryption can be used to hide information that is being exfiltrated from detection or make exfiltration less conspicuous upon inspection by a defender.
Tactics:	Collection
Data Sources:	Binary file metadata, File monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may transfer tools or other files from an external system into a compromised environment. Files may be copied from an external adversary controlled system through the command and control channel to bring tools into the victim network or through alternate protocols with another tool such as FTP. Files can also be copied over on Mac and Linux with native tools like scp, rsync, and sftp.
Tactics:	Command and Control
Data Sources:	File monitoring, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process command-line parameters, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Malware reverse engineering, Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network, SSL/TLS inspection
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use a non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Host network interface, Netflow/Enclave netflow, Network intrusion detection system, Network protocol analysis, Packet capture, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	DNS records, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre