MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 356333d636d97b2f899c2547fcd584682e11dc7b912d23c6d99a1f9eddf74e98. 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 1 File information Comments

SHA256 hash: 356333d636d97b2f899c2547fcd584682e11dc7b912d23c6d99a1f9eddf74e98
SHA3-384 hash: e294184f0bc0818beb4000eeabe98bf1ff7d28af8396a489f064ec0309a6c1c67dbb0c315c9af3394e507a51e26a1f22
SHA1 hash: 044501d31d9dca8bf8a8aa5aaf8b9b3e44a7cbbd
MD5 hash: 96781ada1ed109a22821be497c5c8f73
humanhash: arizona-potato-september-emma
File name:Purchase Order_ (#PO1283)_ Ref. Q250804-06.zip
Download: download sample
Signature AgentTesla
File size:1'423 bytes
First seen:2025-08-05 08:40:40 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 24:9CNxHFD8zuRVY4Kof5UCpK64MkyX7sfrMsrY0OuC/UG9j2iEZpRfDn7xHX:9slZVYvof5UCpjTLsRY0a8Mqxp5Dnt3
TLSH T162210B25FD8DD146C20529F739A58F065268C4158531C29F855C1A87AAF51EBB70AA32
Magika zip
Reporter cocaman
Tags:AgentTesla zip


Avatar
cocaman
Malicious email (T1566.001)
From: "=?UTF-8?B?SGlsYWwgS2FyYWthxZ8=?= <mertul@kit-fa.com>" (likely spoofed)
Received: "from unassigned.quadranet.com (unknown [198.55.98.229]) "
Date: "4 Aug 2025 04:20:12 -0700"
Subject: "Re: Purchase Order_ (#PO//1283)_ Ref. : Q250804-06"
Attachment: "Purchase Order_ (#PO1283)_ Ref. Q250804-06.zip"

Intelligence


File Origin
# of uploads :
1
# of downloads :
53
Origin country :
CH CH
File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:Purchase Order_ (#PO1283)_ Ref. Q250804-06.js
File size:2'242 bytes
SHA256 hash: 3dea70b91f8a64e167c525d03040227b263fac41c1a6e39fe5d42a787074a6d5
MD5 hash: f212d1ac866ed073a6ee1dbb87335e09
MIME type:text/plain
Signature AgentTesla
Vendor Threat Intelligence
Verdict:
Malicious
Score:
96.5%
Tags:
dropper virus spawn
Result
Verdict:
Malicious
File Type:
JS File - Malicious
Payload URLs
URL
File name
https://files.catbox.moe/3f30gy.zip','885987cnWyEF','Delete','Sleep','Close','Files','item','17144390EIRJuH','status','random','96cSDdhC','CreateObject','responseBody','0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ','.zip','GetFolder','11FfWcjL','40439ERMgHl','SaveToFile','
JS File
Behaviour
BlacklistAPI detected
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
base64 evasive masquerade packed
Verdict:
inconclusive
YARA:
2 match(es)
Tags:
Zip Archive
Threat name:
Win32.Trojan.Kepavll
Status:
Malicious
First seen:
2025-08-04 17:24:18 UTC
File Type:
Binary (Archive)
Extracted files:
1
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:agenttesla family:gozi banker discovery execution isfb keylogger persistence spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Blocklisted process makes network request
AgentTesla
Agenttesla family
Gozi
Gozi family
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures


MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

zip 356333d636d97b2f899c2547fcd584682e11dc7b912d23c6d99a1f9eddf74e98

(this sample)

  
Delivery method
Distributed via e-mail attachment

Comments