MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b9ac03fc5ce78f4d807ddf1a62c2222b74680b1b9c69b9d8084893152b20858c. 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: 10


Intelligence 10 IOCs YARA File information Comments

SHA256 hash: b9ac03fc5ce78f4d807ddf1a62c2222b74680b1b9c69b9d8084893152b20858c
SHA3-384 hash: 0413bd6f98ec1fc444e34a6bf898c02278774038d56e2442847cd2d9bd4e82c6e1233f01751cedce3bd7deadf04706e4
SHA1 hash: 1edf046144691a882e1602fc73b7a384e01b9553
MD5 hash: 4376c18aaab6a079e55c5406a95d6211
humanhash: moon-monkey-neptune-shade
File name:ORDEN 679564.vbs
Download: download sample
Signature AgentTesla
File size:421'132 bytes
First seen:2023-06-01 19:33:28 UTC
Last seen:Never
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 3072:yHGRwfNYFFhNe4VTdRnTT8w4TWfkKqsIgpdpe+og0S7wQzS18f8d6bb/g52r:FwfNYFgKqM
Threatray 3'759 similar samples on MalwareBazaar
TLSH T1C094A05262ED5008B1B33F44A9FA91258B3BFEDA9C79C54E058C5A6E0BE3940CD717B3
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 :
130
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
MALICIOUS
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus detection for URL or domain
Found malware configuration
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
VBScript performs obfuscated calls to suspicious functions
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
Script-WScript.Trojan.Heuristic
Status:
Malicious
First seen:
2023-06-01 19:34:06 UTC
File Type:
Text (VBS)
AV detection:
8 of 24 (33.33%)
Threat level:
  2/5
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
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Checks computer location settings
Blocklisted process makes network request
AgentTesla
Malware Config
Dropper Extraction:
https://firebasestorage.googleapis.com/v0/b/fsociety-ec922.appspot.com/o/rump.txt?alt=media&token=0643a2d7-350d-484f-8dbe-97a53621d0c2
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.

Malspam

AgentTesla

Visual Basic Script (vbs) vbs b9ac03fc5ce78f4d807ddf1a62c2222b74680b1b9c69b9d8084893152b20858c

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments