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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1fe9c3f7a2e48884868dd257c0b40c61e2a7df3f352f4a7e8221d8ab65726107. 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: 1fe9c3f7a2e48884868dd257c0b40c61e2a7df3f352f4a7e8221d8ab65726107
SHA3-384 hash: cae603513f6cc8f227cc6718af44c11a6c049e0b6c576bb89ee096bdebced4fb46c95d72005143712d64d7cf0d0fcafd
SHA1 hash: ad75278f0bf138bdc659e1a88e449211e1beb762
MD5 hash: 92226a823b0c67642f5e5067daff9e6f
humanhash: mexico-nebraska-minnesota-october
File name:PO092206.js
Download: download sample
Signature AgentTesla
File size:6'128'084 bytes
First seen:2026-09-22 15:16:16 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 3072:gOho9lb3hUNi8NlNRNxNINeaDMN9NONnNDqNzRNMNGNZNGNpIkWeycuNWuNfNyNM:h
TLSH T173569B5C09ACE051ED5902874819BA2242BDF80B287EDC47C2BE93AF4DBF17CDB45DA5
TrID 66.6% (.TXT) Text - UTF-16 (LE) encoded (2000/1)
33.3% (.MP3) MP3 audio (1000/1)
Magika vba
Reporter abuse_ch
Tags:AgentTesla js

Intelligence


File Origin
# of uploads :
1
# of downloads :
170
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
99.9%
Tags:
agenttesla obfuscate xtreme virus
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
repaired
Verdict:
Malicious
File Type:
js
First seen:
2026-09-22T09:20:00Z UTC
Last seen:
2026-09-24T11:42:00Z UTC
Hits:
~1000
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
Contains functionality to log keystrokes (.Net Source)
Creates processes via WMI
Detected large data written to user environment variables, potentially indicating payload staging for fileless execution
Found malware configuration
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Base64 Encoded PowerShell Command Detected
Sigma detected: PowerShell Base64 Encoded FromBase64String Cmdlet
Sigma detected: Silenttrinity Stager Msbuild Activity
Sigma detected: Suspicious Environment Variable Has Been Registered
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
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 / registry access)
Uses the Telegram API (likely for C&C communication)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected AgentTesla
Yara detected MSIL Injector
Yara detected Powershell decode and execute
Yara detected Telegram RAT
Behaviour
Behavior Graph:
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1976269 Sample: PO092206.js Startdate: 22/09/2026 Architecture: WINDOWS Score: 100 21 api.telegram.org 2->21 23 pub-ce02802067934e0eb072f69bf6427bf6.r2.dev 2->23 25 4 other IPs or domains 2->25 39 Suricata IDS alerts for network traffic 2->39 41 Found malware configuration 2->41 43 Malicious sample detected (through community Yara rule) 2->43 47 14 other signatures 2->47 8 wscript.exe 6 2->8         started        signatures3 45 Uses the Telegram API (likely for C&C communication) 21->45 process4 signatures5 49 Suspicious powershell command line found 8->49 51 Wscript starts Powershell (via cmd or directly) 8->51 53 Bypasses PowerShell execution policy 8->53 55 4 other signatures 8->55 11 powershell.exe 14 7 8->11         started        process6 dnsIp7 27 pub-ce02802067934e0eb072f69bf6427bf6.r2.dev 104.18.54.45, 443, 49723 CLOUDFLARENET-CloudflareIncUS Canada 11->27 57 Writes to foreign memory regions 11->57 59 Injects a PE file into a foreign processes 11->59 15 MSBuild.exe 15 2 11->15         started        19 conhost.exe 11->19         started        signatures8 process9 dnsIp10 29 api.telegram.org 149.154.166.110, 443, 49725 TELEGRAMVG Netherlands 15->29 31 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->31 33 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 15->33 35 Tries to steal Mail credentials (via file / registry access) 15->35 37 2 other signatures 15->37 signatures11
Gathering data
Threat name:
Script-JS.Trojan.LausivLoader
Status:
Malicious
First seen:
2026-09-22 15:17:22 UTC
File Type:
Text (JavaScript)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection discovery execution keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Command and Scripting Interpreter: JavaScript
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Badlisted process makes network request
Command and Scripting Interpreter: PowerShell
Family: AgentTesla
Process spawned unexpected child process
Malware Config
C2 Extraction:
https://api.telegram.org/bot8968677892:AAHH5KkghNkabAN_jyWoW4jiwqrjrYCH8Hc/
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.

Comments