MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3b4d2193bb4a864857c7ae8d11fbd20330001acf138f81c774dc7ce1e3363ed7. 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: 3b4d2193bb4a864857c7ae8d11fbd20330001acf138f81c774dc7ce1e3363ed7
SHA3-384 hash: c710d793513e25010efe8c12c2da116f38fe6e8b3c08153cb041a260ee8a47d3707921cbba69849ad96f7c03219e4f82
SHA1 hash: 70d7acee0f13bfaf47bce1b5d74fc33a55542e02
MD5 hash: 91f00ef0047b76ae3062d1e2e914817a
humanhash: xray-mexico-enemy-arkansas
File name:Prueba de pago.pdf.vbs
Download: download sample
Signature AgentTesla
File size:577'102 bytes
First seen:2023-07-21 06:25:09 UTC
Last seen:2023-07-21 13:10:48 UTC
File type:Visual Basic Script (vbs) vbs
MIME type:text/plain
ssdeep 3072:35XNsn1+7HLDVZmMxzak9TyvspwL/TyNyctxFZUh/J/TYYbdHznXmxLJIrCsS4Cc:4n+aMxzakk2NyctxFZUh/J/Th
Threatray 5'070 similar samples on MalwareBazaar
TLSH T158C4F6502EDF5008B2A3AA8B57F878E54F7BB9365638C49D644E060D0BEBDD0B854F72
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 :
2
# of downloads :
106
Origin country :
NL NL
Vendor Threat Intelligence
Gathering data
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
Found suspicious powershell code related to unpacking or dynamic code loading
Injects a PE file into a foreign processes
Multi AV Scanner detection for domain / URL
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)
Uses an obfuscated file name to hide its real file extension (double extension)
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:
Threat name:
Script-WScript.Trojan.Minerva
Status:
Malicious
First seen:
2023-07-21 05:48:56 UTC
File Type:
Text (VBS)
AV detection:
13 of 25 (52.00%)
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
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.

Malspam

AgentTesla

Visual Basic Script (vbs) vbs 3b4d2193bb4a864857c7ae8d11fbd20330001acf138f81c774dc7ce1e3363ed7

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments