MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 86282c7e7e4176a773c3aaf42fd10114b2f06a3bbafd76f7c85ea6f50f1dc476. 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: 6


Intelligence 6 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 86282c7e7e4176a773c3aaf42fd10114b2f06a3bbafd76f7c85ea6f50f1dc476
SHA3-384 hash: 2b7e3b74b95ca60aff49d48ca594b058328841d5d7548ebcb49eefcfef0a4e0ca027d23eb79541556bc457621051e292
SHA1 hash: ff23ef508bfe8ea8a2bb7172095e4af5dd1237b1
MD5 hash: 06de447fd71fbfaebaf33995d72a0b11
humanhash: batman-angel-stream-ink
File name:wire transfers.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:626'992 bytes
First seen:2023-07-13 05:57:41 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:g4d05832zjN5txbfg0sUPAhgIakMMvoGTr+LC8tAwJPfddF78BgOXmTM:xo83E5XV4takX6bAwJ9dxogAx
TLSH T1BCD4230DC49375A884A75493A1A7F35066A439DE1776F94C3A62CE1027A3376B3232FF
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla payment zip


Avatar
cocaman
Malicious email (T1566.001)
From: "<laura@rs-consultancy.co.uk>" (likely spoofed)
Received: "from rs-consultancy.co.uk (unknown [87.121.47.10]) "
Date: "12 Jul 2023 16:24:39 +0200"
Subject: "Wire Trasfer Payment details....."
Attachment: "wire transfers.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
97
Origin country :
CH CH
File Archive Information

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

File name:wire transfers.exe
File size:676'352 bytes
SHA256 hash: 539c8b42e4c670a527dc2e3aa0154b7959c3c4a058f90582dd5e9284a27c43f8
MD5 hash: c92cec652a6879180cbd8c3535cfc907
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Variant.MSILHeracles.68690.27577.32129.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/86282c7e7e4176a773c3aaf42fd10114b2f06a3bbafd76f7c85ea6f50f1dc476/results/dashboard
Gathering data
Verdict:
Malicious
Labled as:
Troj/MSIL
Link:
https://www.hybrid-analysis.com/sample/86282c7e7e4176a773c3aaf42fd10114b2f06a3bbafd76f7c85ea6f50f1dc476
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/86282c7e7e4176a773c3aaf42fd10114b2f06a3bbafd76f7c85ea6f50f1dc476
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/86282c7e7e4176a773c3aaf42fd10114b2f06a3bbafd76f7c85ea6f50f1dc476/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-07-12 18:07:05 UTC
File Type:
Binary (Archive)
Extracted files:
7
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qyucy7t6if3ko46dvl2c7uibcszpa2r3xl6xn56il2tpkdy5yr3a._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230713-gpransgd91/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot6311781507:AAEuR5ZmBkJnXXsSjWZT0YSOmeipZXlW-rk/
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:AgentTeslaV4
Create hunting rule
Author:Rony (r0ny_123)
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
Rule name:MSIL_SUSP_OBFUSC_XorStringsNet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
Reference:https://github.com/dr4k0nia/yara-rules
Rule name:msil_susp_obf_xorstringsnet
Create hunting rule
Author:dr4k0nia
Description:Detects XorStringsNET string encryption, and other obfuscators derived from it
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

zip 86282c7e7e4176a773c3aaf42fd10114b2f06a3bbafd76f7c85ea6f50f1dc476

(this sample)

AgentTesla

Executable exe 539c8b42e4c670a527dc2e3aa0154b7959c3c4a058f90582dd5e9284a27c43f8

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 539c8b42e4c670a527dc2e3aa0154b7959c3c4a058f90582dd5e9284a27c43f8
  
Dropping
MD5 c92cec652a6879180cbd8c3535cfc907

Comments