MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6e33757f6f05ab68b41fff9984ecb0516a960f5445147165d124842a29f40c84. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry



AgentTesla


Vendor detections: 12


Intelligence 12 IOCs YARA 7 File information Comments

SHA256 hash: 6e33757f6f05ab68b41fff9984ecb0516a960f5445147165d124842a29f40c84
SHA3-384 hash: 880cf4c60b8b53e2b6bf5d2a2ab09c5f6eefb23d146896286c722b3fefa8570309689fb0f99a29b167ca3731d479f0a2
SHA1 hash: 63ef848b05a7a2ea8f91cb7651a8586b7e793f62
MD5 hash: 69a6ef05b944f1ca1bd16ca4e82f0b3f
humanhash: zebra-fillet-twelve-autumn
File name:commercialJ-80-PM-MRQ-4025-6901.pdf.exe
Download: download sample
Signature AgentTesla
File size:631'808 bytes
First seen:2021-10-11 11:17:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:LhvFUIgyiDWPcrhBeBNWxiVT/eCG7rkBIxo60:V9UIUDWEreBNWxAj/6
Threatray 11'338 similar samples on MalwareBazaar
TLSH T150D4BF2039FD1169F273AF762ED1B299AF6EBEB22603901D2151734B0632A41DDF153B
Reporter pr0xylife
Tags:AgentTesla exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
141
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
commercialJ-80-PM-MRQ-4025-6901.pdf.exe
Verdict:
Suspicious activity
Analysis date:
2021-10-11 11:22:37 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large strings
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Suspicious Double Extension
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 harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.DarkStealerLoader
Status:
Malicious
First seen:
2021-10-11 11:17:10 UTC
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
bdcd5fbe093f8ca1c792bcb878c48b8a049463a2bcc492229a97886bc1ee1e7a
MD5 hash:
74f2bb62922b7f6703812fb98a114606
SHA1 hash:
9bac97fbf1252687f7d85b34fffb0c2a943d6095
SH256 hash:
69101570a27b98655743cbed92f368ce8cd5d052c3ccfd3e27ce72a69efb7f31
MD5 hash:
fc52507832bb07b4c01ce944d2a2f759
SHA1 hash:
9b57be5e8e207ccd7a5a7b3169f783c60dbf4f0c
SH256 hash:
0e03b9162fbd3d3aa61727feef1a0b0d6cec5b942d567f982adea1a03471b24b
MD5 hash:
af6dfc9f929d3cd26e00122eb85d2486
SHA1 hash:
63701eacf6f03296cdbcd7ca0ba04d1ffdb4d9d6
SH256 hash:
6e33757f6f05ab68b41fff9984ecb0516a960f5445147165d124842a29f40c84
MD5 hash:
69a6ef05b944f1ca1bd16ca4e82f0b3f
SHA1 hash:
63ef848b05a7a2ea8f91cb7651a8586b7e793f62
Malware family:
Agent Tesla v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:ach_AgentTesla_20200929
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:AgentTeslaV3
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:MALWARE_Win_AgentTeslaV3
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:win_agent_tesla_v1
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Comments