MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fe8224fd506c5e1dfd8739bdbb2c6d19b0449e6a4788485c2bb348ae0e55f1fd. 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: 12


Intelligence 12 IOCs YARA File information Comments

SHA256 hash: fe8224fd506c5e1dfd8739bdbb2c6d19b0449e6a4788485c2bb348ae0e55f1fd
SHA3-384 hash: 52a86c1787d3fad26d7c50711ceab5e7a2111a97cfc40b23d4b9833130fc517e67b7792f5e7147144eecdd0f4916a557
SHA1 hash: 90c75d08e9e8faef67270839344125e6e2c99d94
MD5 hash: 5b3b27da8418c6c429e585dd9de7dde8
humanhash: ten-butter-tennessee-cold
File name:Overdue Invoices.JS
Download: download sample
Signature AgentTesla
File size:3'043'594 bytes
First seen:2026-08-05 08:11:56 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 49152:4LbeTWIQ3PWLV9xH2CLzCy8M6+rL0E23tx220Gl/i8RMvuJ5Et52daduoY8gnMQN:CyTWIQ/WLV9xH2CLzCy8M6+rLR23tx2a
TLSH T160E5078167C495B27720AB9E523ADE30990FE0431DC1DF00766EE708366DD9FA368AD7
Magika javascript
Reporter abuse_ch
Tags:AgentTesla js


Avatar
abuse_ch
AgentTesla FTP exfil server:
ftp.fundacionpiaz.org:21

Intelligence


File Origin
# of uploads :
1
# of downloads :
163
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug downloader dropper evasive masquerade obfuscated packed repaired xloader
Verdict:
Malicious
File Type:
js
First seen:
2026-08-04T21:17:00Z UTC
Last seen:
2026-08-07T04:45:00Z UTC
Hits:
~1000
Result
Threat name:
AgentTesla, DonutLoader
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Check if machine is in data center or colocation facility
Found malware configuration
Hides threads from debuggers
JavaScript source code contains call to eval() to check own source code (likely for evading instrumentation)
JavaScript source code contains functionality to generate code involving a shell, file or stream
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: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Unusual module load detection (module proxying)
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Yara detected AgentTesla
Yara detected DonutLoader
Behaviour
Behavior Graph:
Gathering data
Threat name:
Script-JS.Trojan.Generic
Status:
Suspicious
First seen:
2026-08-05 02:18:35 UTC
File Type:
Binary
AV detection:
10 of 38 (26.32%)
Threat level:
  5/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla collection discovery execution keylogger spyware stealer trojan
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Family: AgentTesla
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