MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a88a2c1df987e0a076de640f7a133a917058fdd3a5f27b55f49fd85702f88d4d. 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: 9


Intelligence 9 IOCs YARA File information Comments

SHA256 hash: a88a2c1df987e0a076de640f7a133a917058fdd3a5f27b55f49fd85702f88d4d
SHA3-384 hash: 8cc98bbe83a1560d01cd415943b42cb0fce70f31794d96d5710ee4d3add83a8610b2975e5fd6b51855cdffe6b3a86813
SHA1 hash: 8f1b7330f0ce144a71143fc1c5cb0de7ec705f61
MD5 hash: bf2d1f94c19b6aed0a720bb0762b6711
humanhash: crazy-alabama-magazine-thirteen
File name:H709886-87979.vbs
Download: download sample
Signature AgentTesla
File size:370'542 bytes
First seen:2023-03-10 12:14:51 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 768:EDSdlWm4lEdbWEbKyOt2Jy81SB11l+LVzOou:CSdlKEdbWEc2Jy8czs1u
TLSH T1D474DC8038EA040623FFB9A34E77F599677AF1D6BC399F6D85DC0E4926DE5018421BE0
TrID 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1)
33.3% (.MP3) MP3 audio (1000/1)
Reporter abuse_ch
Tags:AgentTesla vbs

Intelligence


File Origin
# of uploads :
1
# of downloads :
116
Origin country :
n/a
Vendor Threat Intelligence
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
50%
Tags:
anti-vm
Result
Verdict:
MALICIOUS
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
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)
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
VBScript performs obfuscated calls to suspicious functions
Very long command line found
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected AgentTesla
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Verdict:
unknown
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
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Blocklisted process makes network request
AgentTesla
Malware family:
AgentTesla
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

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