MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 93a159409bcb1fa4d65af26e62150e6e7cea4093b4660c834a0aa53b3095023b. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 93a159409bcb1fa4d65af26e62150e6e7cea4093b4660c834a0aa53b3095023b
SHA3-384 hash: b89c8db21c5a801bf386153a19b7c9221ce4a3ae5a9d7121d679fd2c5d46ad71ea502996391dc571d2b44476510a9dac
SHA1 hash: 66f3518133fb1fc5e8ea42ac3a8bed02725c7383
MD5 hash: b6f1fdbb44172644e221e63cdc7f3209
humanhash: saturn-april-blue-fanta
File name:Swift Message Advice. pdf.7z
Download: download sample
Signature AgentTesla
Create hunting rule
File size:675'538 bytes
First seen:2024-01-15 08:15:57 UTC
Last seen:2024-01-15 08:28:12 UTC
File type: 7z
MIME type:application/x-rar
ssdeep 12288:nfTcOKtQyE3OaYE7x7FiqNpFgs7gp09ccaMPWqfjsD0TbCuuX1GGXgo:fIO0E3OaYEf/F170y/PWYjiyCuo0Zo
TLSH T156E42395AD69FC48DCFB47BE8621198C3BBA99640BC02105C8CF8584F4EE3AFB66514D
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:7z AgentTesla SWIFT


Avatar
cocaman
Malicious email (T1566.001)
From: "OAB - SWIFT <no-reply@oman-arabbank.com>" (likely spoofed)
Received: "from oman-arabbank.com (unknown [185.222.58.40]) "
Date: "14 Jan 2024 14:01:27 +0100"
Subject: "FW: Swift Message Advice"
Attachment: "Swift Message Advice. pdf.7z"

Intelligence

File Origin
# of uploads :
2
# of downloads :
115
Origin country :
CH CH
File Archive Information

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

File name:Swift Message Advice. pdf.exe
File size:827'904 bytes
SHA256 hash: d68bfd59c3db0b1e61fc5d88cccc6ed26da7bf1ce62dec8b7e820b2d0df77fb6
MD5 hash: 9417de6917947e9ef5381fb5a9e7abeb
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27342.RarHeur.v5.HideExt.UNOFFICIAL
Create hunting rule

Sanesecurity.Rogue.0hr.20240114-1132.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/93a159409bcb1fa4d65af26e62150e6e7cea4093b4660c834a0aa53b3095023b/results/dashboard
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/65a4e9c3d1ae2d05b96b495f/reports/2420d9b5-dbcd-4eda-83ac-9b2ac69ee97c/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/93a159409bcb1fa4d65af26e62150e6e7cea4093b4660c834a0aa53b3095023b
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.
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/93a159409bcb1fa4d65af26e62150e6e7cea4093b4660c834a0aa53b3095023b/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Suspicious
First seen:
2024-01-14 07:23:39 UTC
File Type:
Binary (Archive)
Extracted files:
5
AV detection:
16 of 24 (66.67%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=soqvsqe3zmp2jvs26jxgefionz6ouqetwrtaza2kbkstwmevai5q._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/240115-psby6aggd7/
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
DYEPACK
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/93a159409bcb1fa4d65af26e62150e6e7cea4093b4660c834a0aa53b3095023b

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

AgentTesla

7z 93a159409bcb1fa4d65af26e62150e6e7cea4093b4660c834a0aa53b3095023b

(this sample)

AgentTesla

Executable exe d68bfd59c3db0b1e61fc5d88cccc6ed26da7bf1ce62dec8b7e820b2d0df77fb6

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 d68bfd59c3db0b1e61fc5d88cccc6ed26da7bf1ce62dec8b7e820b2d0df77fb6
  
Dropping
AgentTesla

Comments