MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 42fe6fc75209a3dfa01a956afd9a7c83f5627dccce3b2c77bee9a2156df4af81. 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: 42fe6fc75209a3dfa01a956afd9a7c83f5627dccce3b2c77bee9a2156df4af81
SHA3-384 hash: 0ac56c8c367a6972ec5e01dc9831970fca158675d0094f683f6234e0ce632a7f4149243ee1149db0a5e86ec82ee5234e
SHA1 hash: 57bfa7e69c3ff4ab5966b733b9d22702d910450a
MD5 hash: 0e984dcb990759c98a6fea1f111999fb
humanhash: diet-texas-mexico-grey
File name:booking_letter.js
Download: download sample
Signature AgentTesla
File size:1'188'868 bytes
First seen:2026-03-05 02:11:20 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 768:dTwQ56USKs3FpP5eUwW7IsWDUbWFLFOFO+Wh2PGe+kFmFfFmFfF1AFNFmAWSt8WB:F
Threatray 3'317 similar samples on MalwareBazaar
TLSH T1BD451881FD19A4DAA0D7C64C332D3C269D61310DE743EE29A171E6C9AA2CB7647318F7
Magika javascript
Reporter zhuzhu0009
Tags:AgentTesla js

Intelligence


File Origin
# of uploads :
1
# of downloads :
338
Origin country :
GB GB
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm base64 evasive fingerprint obfuscated powershell repaired
Verdict:
Malicious
File Type:
js
Detections:
Trojan.JS.SAgent.sb HEUR:Trojan.Script.SAgent.gen
Gathering data
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla execution keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Command and Scripting Interpreter: JavaScript
Looks up external IP address via web service
Command and Scripting Interpreter: PowerShell
AgentTesla
Agenttesla family
Process spawned unexpected child process
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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