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Windows Analysis Report
file.exe

Overview

General Information

Sample name:	file.exe
Analysis ID:	1631015
MD5:	7c10269accd9402f875380a067bb0c37
SHA1:	d5a4e57fd07f3251926e1c46c773b80126f08a0a
SHA256:	143c0a3eb39da23c81043a3c1ef0a7e83321b467e2bb6f55102c87277f8fc79e
Tags:	exeuser-James_inthe_box
Infos:

Detection

AgentTesla

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

Signatures

Antivirus / Scanner detection for submitted sample

Found malware configuration

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Yara detected AgentTesla

Check if machine is in data center or colocation facility

Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)

Contains functionality to log keystrokes (.Net Source)

Joe Sandbox ML detected suspicious sample

Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)

Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

Tries to harvest and steal browser information (history, passwords, etc)

Tries to steal Mail credentials (via file / registry access)

Allocates memory with a write watch (potentially for evading sandboxes)

Checks if the current process is being debugged

Detected potential crypto function

Enables debug privileges

HTTP GET or POST without a user agent

IP address seen in connection with other malware

May check the online IP address of the machine

Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)

Queries sensitive Operating System Information (via WMI, Win32_ComputerSystem, often done to detect virtual machines)

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

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

Sample file is different than original file name gathered from version info

Uses 32bit PE files

Yara detected Credential Stealer

Yara signature match

Classification

Process Tree

System is w10x64

file.exe (PID: 6212 cmdline: "C:\Users\user\Desktop\file.exe" MD5: 7C10269ACCD9402F875380A067BB0C37)

cleanup

Malware Threat Intel

Provided by

Name	Description	Attribution	Blogpost URLs	Link
Agent Tesla, AgentTesla	A .NET based information stealer readily available to actors due to leaked builders. The malware is able to log keystrokes, can access the host's clipboard and crawls the disk for credentials or other valuable information. It has the capability to send information back to its C&C via HTTP(S), SMTP, FTP, or towards a Telegram channel.	SWEED	http://blog.nsfocus.net/sweed-611/ http://l1v1ngc0d3.wordpress.com/2021/11/12/agenttesla-dropped-via-nsis-installer/ http://ropgadget.com/posts/originlogger.html http://www.secureworks.com/research/threat-profiles/gold-galleon https://0xmrmagnezi.github.io/malware%20analysis/AgentTesla/	https://malpedia.caad.fkie.fraunhofer.de/details/win.agent_tesla

Malware Configuration

Threatname: Agenttesla

{"Exfil Mode": "FTP", "Host": "ftp://ftp.rvoccte.com", "Username": "tempfile_canrechangepassword@rvoccte.com", "Password": "DDX#celx0w9_"}

Yara Signatures

Initial Sample

Source	Rule	Description	Author	Strings
file.exe	JoeSecurity_CredentialStealer	Yara detected Credential Stealer	Joe Security
file.exe	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
file.exe	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID	Detects executables referencing Windows vault credential objects. Observed in infostealers	ditekSHen	0x3443d:$s1: 2F1A6504-0641-44CF-8BB5-3612D865F2E5 0x344af:$s2: 3CCD5499-87A8-4B10-A215-608888DD3B55 0x34539:$s3: 154E23D0-C644-4E6F-8CE6-5069272F999F 0x345cb:$s4: 4BF4C442-9B8A-41A0-B380-DD4A704DDB28 0x34635:$s5: 77BC582B-F0A6-4E15-4E80-61736B6F3B29 0x346a7:$s6: E69D7838-91B5-4FC9-89D5-230D4D4CC2BC 0x3473d:$s7: 3E0E35BE-1B77-43E7-B873-AED901B6275B 0x347cd:$s8: 3C886FF3-2669-4AA2-A8FB-3F6759A77548
file.exe	MALWARE_Win_AgentTeslaV2	AgenetTesla Type 2 Keylogger payload	ditekSHen	0x315a6:$s2: GetPrivateProfileString 0x30c83:$s3: get_OSFullName 0x322fb:$s5: remove_Key 0x324b5:$s5: remove_Key 0x333de:$s6: FtpWebRequest 0x3441f:$s7: logins 0x34991:$s7: logins 0x37680:$s7: logins 0x37754:$s7: logins 0x390a9:$s7: logins 0x382ee:$s9: 1.85 (Hash, version 2, native byte-order)

Memory Dumps

Source	Rule	Description	Author
00000000.00000000.1663343367.0000000000692000.00000002.00000001.01000000.00000003.sdmp	JoeSecurity_CredentialStealer	Yara detected Credential Stealer	Joe Security
00000000.00000000.1663343367.0000000000692000.00000002.00000001.01000000.00000003.sdmp	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
00000000.00000002.2926155579.0000000002A35000.00000004.00000800.00020000.00000000.sdmp	JoeSecurity_CredentialStealer	Yara detected Credential Stealer	Joe Security
Process Memory Space: file.exe PID: 6212	JoeSecurity_CredentialStealer	Yara detected Credential Stealer	Joe Security
Process Memory Space: file.exe PID: 6212	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security

Unpacked PEs

Source	Rule	Description	Author	Strings
0.0.file.exe.690000.0.unpack	JoeSecurity_CredentialStealer	Yara detected Credential Stealer	Joe Security
0.0.file.exe.690000.0.unpack	JoeSecurity_AgentTesla_1	Yara detected AgentTesla	Joe Security
0.0.file.exe.690000.0.unpack	INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID	Detects executables referencing Windows vault credential objects. Observed in infostealers	ditekSHen	0x3443d:$s1: 2F1A6504-0641-44CF-8BB5-3612D865F2E5 0x344af:$s2: 3CCD5499-87A8-4B10-A215-608888DD3B55 0x34539:$s3: 154E23D0-C644-4E6F-8CE6-5069272F999F 0x345cb:$s4: 4BF4C442-9B8A-41A0-B380-DD4A704DDB28 0x34635:$s5: 77BC582B-F0A6-4E15-4E80-61736B6F3B29 0x346a7:$s6: E69D7838-91B5-4FC9-89D5-230D4D4CC2BC 0x3473d:$s7: 3E0E35BE-1B77-43E7-B873-AED901B6275B 0x347cd:$s8: 3C886FF3-2669-4AA2-A8FB-3F6759A77548
0.0.file.exe.690000.0.unpack	MALWARE_Win_AgentTeslaV2	AgenetTesla Type 2 Keylogger payload	ditekSHen	0x315a6:$s2: GetPrivateProfileString 0x30c83:$s3: get_OSFullName 0x322fb:$s5: remove_Key 0x324b5:$s5: remove_Key 0x333de:$s6: FtpWebRequest 0x3441f:$s7: logins 0x34991:$s7: logins 0x37680:$s7: logins 0x37754:$s7: logins 0x390a9:$s7: logins 0x382ee:$s9: 1.85 (Hash, version 2, native byte-order)

Joe Sandbox Signatures

Click to jump to signature section

Show All Signature Results

AV Detection

Antivirus / Scanner detection for submitted sample

Source: file.exe

Avira: detected

Found malware configuration

Source: file.exe

Malware Configuration Extractor: Agenttesla {"Exfil Mode": "FTP", "Host": "ftp://ftp.rvoccte.com", "Username": "tempfile_canrechangepassword@rvoccte.com", "Password": "DDX#celx0w9_"}

Multi AV Scanner detection for submitted file

Source: file.exe	Virustotal: Detection: 77%			Perma Link
Source: file.exe	ReversingLabs: Detection: 84%

Joe Sandbox ML detected suspicious sample

Source: Submited Sample

Integrated Neural Analysis Model: Matched 100.0% probability

Source: file.exe

Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE

Source: file.exe

Static PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE

Source: global traffic

HTTP traffic detected: GET /line/?fields=hosting HTTP/1.1Host: ip-api.comConnection: Keep-Alive

Source: Joe Sandbox View

IP Address: 208.95.112.1 208.95.112.1

Source: unknown

DNS query: name: ip-api.com

Source: unknown

UDP traffic detected without corresponding DNS query: 1.1.1.1

Source: global traffic

HTTP traffic detected: GET /line/?fields=hosting HTTP/1.1Host: ip-api.comConnection: Keep-Alive

Source: global traffic

DNS traffic detected: DNS query: ip-api.com

Source: file.exe, 00000000.00000002.2926155579.0000000002ADC000.00000004.00000800.00020000.00000000.sdmp, file.exe, 00000000.00000002.2926155579.0000000002A01000.00000004.00000800.00020000.00000000.sdmp, file.exe, 00000000.00000002.2926155579.0000000002AC2000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://ip-api.com
Source: file.exe	String found in binary or memory: http://ip-api.com/line/?fields=hosting
Source: file.exe, 00000000.00000002.2926155579.0000000002A01000.00000004.00000800.00020000.00000000.sdmp, file.exe, 00000000.00000002.2926155579.0000000002AC2000.00000004.00000800.00020000.00000000.sdmp	String found in binary or memory: http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name
Source: file.exe	String found in binary or memory: https://account.dyn.com/

Key, Mouse, Clipboard, Microphone and Screen Capturing

Contains functionality to log keystrokes (.Net Source)

Source: file.exe, 3DlgK9re6m.cs

.Net Code: VUIW0Y

System Summary

Malicious sample detected (through community Yara rule)

Source: file.exe, type: SAMPLE	Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: file.exe, type: SAMPLE	Matched rule: AgenetTesla Type 2 Keylogger payload Author: ditekSHen
Source: 0.0.file.exe.690000.0.unpack, type: UNPACKEDPE	Matched rule: Detects executables referencing Windows vault credential objects. Observed in infostealers Author: ditekSHen
Source: 0.0.file.exe.690000.0.unpack, type: UNPACKEDPE	Matched rule: AgenetTesla Type 2 Keylogger payload Author: ditekSHen

Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_00F1A628	0_2_00F1A628
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_00F14A80	0_2_00F14A80
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_00F1DA60	0_2_00F1DA60
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_00F13E68	0_2_00F13E68
Source: C:\Users\user\Desktop\file.exe	Code function: 0_2_00F141B0	0_2_00F141B0

Source: file.exe, 00000000.00000002.2925290030.0000000000AF8000.00000004.00000010.00020000.00000000.sdmp	Binary or memory string: OriginalFilenameUNKNOWN_FILET vs file.exe
Source: file.exe, 00000000.00000002.2925306779.0000000000B5E000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: OriginalFilenameclr.dllT vs file.exe
Source: file.exe, 00000000.00000000.1663370786.00000000006CE000.00000002.00000001.01000000.00000003.sdmp	Binary or memory string: OriginalFilename924b0ba6-e74e-4c09-aebe-86b4db498070.exe4 vs file.exe
Source: file.exe	Binary or memory string: OriginalFilename924b0ba6-e74e-4c09-aebe-86b4db498070.exe4 vs file.exe

Source: file.exe

Static PE information: EXECUTABLE_IMAGE, 32BIT_MACHINE

Source: file.exe, type: SAMPLE	Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: file.exe, type: SAMPLE	Matched rule: MALWARE_Win_AgentTeslaV2 author = ditekSHen, description = AgenetTesla Type 2 Keylogger payload
Source: 0.0.file.exe.690000.0.unpack, type: UNPACKEDPE	Matched rule: INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID author = ditekSHen, description = Detects executables referencing Windows vault credential objects. Observed in infostealers
Source: 0.0.file.exe.690000.0.unpack, type: UNPACKEDPE	Matched rule: MALWARE_Win_AgentTeslaV2 author = ditekSHen, description = AgenetTesla Type 2 Keylogger payload

Source: file.exe, slKb.cs	Cryptographic APIs: 'TransformFinalBlock'
Source: file.exe, mAKJ.cs	Cryptographic APIs: 'TransformFinalBlock'
Source: file.exe, xQRSe0Fg.cs	Cryptographic APIs: 'CreateDecryptor', 'TransformBlock'
Source: file.exe, n3rhMa.cs	Cryptographic APIs: 'CreateDecryptor'
Source: file.exe, MQzE4FWn.cs	Cryptographic APIs: 'TransformFinalBlock'
Source: file.exe, nSmgRyX5a1.cs	Cryptographic APIs: 'TransformFinalBlock'
Source: file.exe, 6IMLmJtk.cs	Cryptographic APIs: 'TransformFinalBlock'
Source: file.exe, 6IMLmJtk.cs	Cryptographic APIs: 'TransformFinalBlock', 'CreateDecryptor'
Source: file.exe, 3HroK7qN.cs	Cryptographic APIs: 'TransformFinalBlock'
Source: file.exe, 3HroK7qN.cs	Cryptographic APIs: 'TransformFinalBlock'

Source: file.exe

Binary string: ID: 0x{0:X}qSize of the SerializedPropertyStore is less than 8 ({0})/StoreSize: {0} (0x{0X})3\Device\LanmanRedirector\[Failed to retrieve system handle information.(

Source: classification engine

Classification label: mal100.troj.spyw.evad.winEXE@1/0@1/1

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

Mutant created: NULL

Source: file.exe

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

Source: file.exe

Static file information: TRID: Win32 Executable (generic) Net Framework (10011505/4) 49.80%

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

WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_Processor

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

File read: C:\Users\user\AppData\Roaming\Mozilla\Firefox\profiles.ini

Jump to behavior

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

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

Jump to behavior

Source: file.exe, 00000000.00000002.2926155579.0000000002AFA000.00000004.00000800.00020000.00000000.sdmp

Binary or memory string: CREATE TABLE password_notes (id INTEGER PRIMARY KEY AUTOINCREMENT, parent_id INTEGER NOT NULL REFERENCES logins ON UPDATE CASCADE ON DELETE CASCADE DEFERRABLE INITIALLY DEFERRED, key VARCHAR NOT NULL, value BLOB, date_created INTEGER NOT NULL, confidential INTEGER, UNIQUE (parent_id, key));

Source: file.exe	Virustotal: Detection: 77%
Source: file.exe	ReversingLabs: Detection: 84%

Source: C:\Users\user\Desktop\file.exe	Section loaded: mscoree.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: apphelp.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: kernel.appcore.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: version.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: vcruntime140_clr0400.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: ucrtbase_clr0400.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: ucrtbase_clr0400.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: uxtheme.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: windows.storage.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: wldp.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: profapi.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: cryptsp.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: rsaenh.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: cryptbase.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: wbemcomn.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: amsi.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: userenv.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: sspicli.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: rasapi32.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: rasman.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: rtutils.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: mswsock.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: winhttp.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: ondemandconnroutehelper.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: iphlpapi.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: dhcpcsvc6.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: dhcpcsvc.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: dnsapi.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: winnsi.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: rasadhlp.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: fwpuclnt.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: vaultcli.dll	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Section loaded: wintypes.dll	Jump to behavior

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

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{CF4CC405-E2C5-4DDD-B3CE-5E7582D8C9FA}\InprocServer32

Jump to behavior

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

Key opened: HKEY_CURRENT_USER\Software\Microsoft\Office\11.0\Outlook\Profiles

Jump to behavior

Source: file.exe

Static PE information: data directory type: IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR

Source: file.exe

Static PE information: DYNAMIC_BASE, NX_COMPAT, NO_SEH, TERMINAL_SERVER_AWARE

Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Process information set: NOOPENFILEERRORBOX	Jump to behavior

Malware Analysis System Evasion

Check if machine is in data center or colocation facility

Source: global traffic

HTTP traffic detected: GET /line/?fields=hosting HTTP/1.1Host: ip-api.comConnection: Keep-Alive

Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)

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

WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_NetworkAdapterConfiguration

Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)

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

WMI Queries: IWbemServices::ExecQuery - root\CIMV2 : SELECT * FROM Win32_VideoController

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

Source: file.exe

Binary or memory string: SBIEDLL.DLL

Source: C:\Users\user\Desktop\file.exe	Memory allocated: F10000 memory reserve \| memory write watch	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Memory allocated: 2A00000 memory reserve \| memory write watch	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Memory allocated: 4A00000 memory reserve \| memory write watch	Jump to behavior

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

WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_BaseBoard

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

WMI Queries: IWbemServices::ExecQuery - root\cimv2 : Select * from Win32_ComputerSystem

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

WMI Queries: IWbemServices::CreateInstanceEnum - root\cimv2 : Win32_Processor

Source: file.exe, 00000000.00000002.2926155579.0000000002A35000.00000004.00000800.00020000.00000000.sdmp	Binary or memory string: VMware
Source: file.exe	Binary or memory string: vmware
Source: file.exe	Binary or memory string: VMwareVBox
Source: file.exe, 00000000.00000002.2925306779.0000000000C2B000.00000004.00000020.00020000.00000000.sdmp	Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dll

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

Process information queried: ProcessInformation

Jump to behavior

Anti Debugging

Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)

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

Code function: 0_2_00F17068 CheckRemoteDebuggerPresent,

0_2_00F17068

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

Process queried: DebugPort

Jump to behavior

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

Process token adjusted: Debug

Jump to behavior

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

Memory allocated: page read and write | page guard

Jump to behavior

Source: C:\Users\user\Desktop\file.exe	Queries volume information: C:\Users\user\Desktop\file.exe VolumeInformation	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Windows.Forms\v4.0_4.0.0.0__b77a5c561934e089\System.Windows.Forms.dll VolumeInformation	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Security\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Security.dll VolumeInformation	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\System.Drawing\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll VolumeInformation	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Queries volume information: C:\Windows\Microsoft.NET\assembly\GAC_MSIL\Accessibility\v4.0_4.0.0.0__b03f5f7f11d50a3a\Accessibility.dll VolumeInformation	Jump to behavior

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

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

Jump to behavior

Stealing of Sensitive Information

Yara detected AgentTesla

Source: Yara match	File source: file.exe, type: SAMPLE
Source: Yara match	File source: 0.0.file.exe.690000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000000.00000000.1663343367.0000000000692000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: file.exe PID: 6212, type: MEMORYSTR

Tries to harvest and steal browser information (history, passwords, etc)

Source: C:\Users\user\Desktop\file.exe	File opened: C:\Users\user\AppData\Local\Google\Chrome\User Data\Default\Login Data	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	File opened: C:\Users\user\AppData\Local\Microsoft\Edge\User Data\Default\Login Data	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	File opened: C:\Users\user\AppData\Roaming\Mozilla\Firefox\profiles.ini	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	File opened: C:\Users\user\AppData\Roaming\8pecxstudios\Cyberfox\profiles.ini	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	File opened: C:\Users\user\AppData\Roaming\NETGATE Technologies\BlackHawk\profiles.ini	Jump to behavior

Tries to steal Mail credentials (via file / registry access)

Source: C:\Users\user\Desktop\file.exe	File opened: C:\Users\user\AppData\Roaming\Thunderbird\profiles.ini	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	File opened: C:\Users\user\AppData\Roaming\Thunderbird\profiles.ini	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	File opened: C:\Users\user\AppData\Roaming\Thunderbird\profiles.ini	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Key opened: HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles	Jump to behavior
Source: C:\Users\user\Desktop\file.exe	Key opened: HKEY_CURRENT_USER\Software\IncrediMail\Identities	Jump to behavior

Source: Yara match	File source: file.exe, type: SAMPLE
Source: Yara match	File source: 0.0.file.exe.690000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000000.00000000.1663343367.0000000000692000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match	File source: 00000000.00000002.2926155579.0000000002A35000.00000004.00000800.00020000.00000000.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: file.exe PID: 6212, type: MEMORYSTR

Remote Access Functionality

Yara detected AgentTesla

Source: Yara match	File source: file.exe, type: SAMPLE
Source: Yara match	File source: 0.0.file.exe.690000.0.unpack, type: UNPACKEDPE
Source: Yara match	File source: 00000000.00000000.1663343367.0000000000692000.00000002.00000001.01000000.00000003.sdmp, type: MEMORY
Source: Yara match	File source: Process Memory Space: file.exe PID: 6212, type: MEMORYSTR

Mitre Att&ck Matrix

Reconnaissance	Resource Development	Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Command and Control	Exfiltration	Impact
Gather Victim Identity Information	Acquire Infrastructure	Valid Accounts	231 Windows Management Instrumentation	1 DLL Side-Loading	1 DLL Side-Loading	24 Virtualization/Sandbox Evasion	1 OS Credential Dumping	531 Security Software Discovery	Remote Services	1 Email Collection	1 Encrypted Channel	Exfiltration Over Other Network Medium	Abuse Accessibility Features
Credentials	Domains	Default Accounts	Scheduled Task/Job	Boot or Logon Initialization Scripts	Boot or Logon Initialization Scripts	1 Disable or Modify Tools	1 Input Capture	24 Virtualization/Sandbox Evasion	Remote Desktop Protocol	1 Input Capture	1 Ingress Tool Transfer	Exfiltration Over Bluetooth	Network Denial of Service
Email Addresses	DNS Server	Domain Accounts	At	Logon Script (Windows)	Logon Script (Windows)	1 Deobfuscate/Decode Files or Information	Security Account Manager	1 Process Discovery	SMB/Windows Admin Shares	11 Archive Collected Data	2 Non-Application Layer Protocol	Automated Exfiltration	Data Encrypted for Impact
Employee Names	Virtual Private Server	Local Accounts	Cron	Login Hook	Login Hook	1 DLL Side-Loading	NTDS	1 System Network Configuration Discovery	Distributed Component Object Model	1 Data from Local System	2 Application Layer Protocol	Traffic Duplication	Data Destruction
Gather Victim Network Information	Server	Cloud Accounts	Launchd	Network Logon Script	Network Logon Script	Software Packing	LSA Secrets	1 File and Directory Discovery	SSH	Keylogging	Fallback Channels	Scheduled Transfer	Data Encrypted for Impact
Domain Properties	Botnet	Replication Through Removable Media	Scheduled Task	RC Scripts	RC Scripts	Steganography	Cached Domain Credentials	34 System Information Discovery	VNC	GUI Input Capture	Multiband Communication	Data Transfer Size Limits	Service Stop

Behavior Graph

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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.

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Warning!

Windows Analysis Report
file.exe

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Threat Intel

Malware Configuration

Threatname: Agenttesla

Yara Signatures

Initial Sample

Memory Dumps

Unpacked PEs

Sigma Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Compliance

Networking

Key, Mouse, Clipboard, Microphone and Screen Capturing

System Summary

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Anti Debugging

Language, Device and Operating System Detection

Stealing of Sensitive Information

Remote Access Functionality

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

Loading Joe Sandbox Report ...

Warning!

Windows Analysis Report file.exe

Overview

General Information

Detection

Signatures

Classification

Process Tree

Malware Threat Intel

Malware Configuration

Threatname: Agenttesla

Yara Signatures

Initial Sample

Memory Dumps

Unpacked PEs

Sigma Signatures

Suricata Signatures

Joe Sandbox Signatures

AV Detection

Compliance

Networking

Key, Mouse, Clipboard, Microphone and Screen Capturing

System Summary

Hooking and other Techniques for Hiding and Protection

Malware Analysis System Evasion

Anti Debugging

Language, Device and Operating System Detection

Stealing of Sensitive Information

Remote Access Functionality

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Windows Analysis Report
file.exe