MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a9ab04a7f623af7469f148aa4ab100d0be00fe2c63f5eaf88d888d97755ed8d3. 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 5 File information Comments

SHA256 hash: a9ab04a7f623af7469f148aa4ab100d0be00fe2c63f5eaf88d888d97755ed8d3
SHA3-384 hash: fa6a93d17b284fa6134a0aa66a8f0ac48cf6ba00680f84ebf29ac2b9d34fca91924489bf9d7f9187663fede9bfef0014
SHA1 hash: 86fa48baf1c4435dbfcda33268103bbd50ce9836
MD5 hash: ad68814b1b098adae7352701b6b99cc6
humanhash: pip-fruit-uranus-enemy
File name:Draft Proforma Invoice_Petromar Shipping_#8201B340.zip
Download: download sample
Signature AgentTesla
File size:715'013 bytes
First seen:2025-06-13 10:31:15 UTC
Last seen:2025-06-13 10:34:42 UTC
File type: zip
MIME type:application/zip
ssdeep 12288:REYj3vCOe1FIq9njHju2kj6/FWULQm5b374EJiv58jH6PyW5wf/UIN49KjVABuGd:iS671b7judj6/FWGQm58mz6PyWCX49CW
TLSH T160E433CA1C4EB58EEF79425388BC1F5455D84F6B2389246E4853DEE0D1DE39EAC38863
Magika zip
Reporter cocaman
Tags:AgentTesla INVOICE Shipping zip


Avatar
cocaman
Malicious email (T1566.001)
From: "Abanoub Emil <petromar@petromarshipping.com>" (likely spoofed)
Received: "from unassigned.quadranet.com (unknown [198.55.98.68]) "
Date: "12 Jun 2025 06:21:30 -0700"
Subject: "Re: Draft Proforma Invoice_Petromar Shipping_#8201B340"
Attachment: "Draft Proforma Invoice_Petromar Shipping_#8201B340.zip"

Intelligence


File Origin
# of uploads :
2
# of downloads :
450
Origin country :
CH CH
Vendor Threat Intelligence
Verdict:
Malicious
Score:
99.1%
Tags:
virus shell lien sage
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade obfuscated obfuscated packed packed packer_detected vbnet
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Threat name:
Win32.Spyware.Negasteal
Status:
Suspicious
First seen:
2025-06-12 12:37:09 UTC
File Type:
Binary (Archive)
Extracted files:
2
AV detection:
25 of 38 (65.79%)
Threat level:
  2/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla discovery execution keylogger persistence spyware stealer trojan
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: SetClipboardViewer
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection 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
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
Command and Scripting Interpreter: PowerShell
AgentTesla
Agenttesla 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:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
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 a9ab04a7f623af7469f148aa4ab100d0be00fe2c63f5eaf88d888d97755ed8d3

(this sample)

  
Delivery method
Distributed via e-mail attachment
  
Dropping
AgentTesla

Comments