MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8f9e46a18a95b680f10749f2a9e6b01e521b925a8d38efcbc89de1c454219442. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8f9e46a18a95b680f10749f2a9e6b01e521b925a8d38efcbc89de1c454219442
SHA3-384 hash: e2c8961ac626d19e98f0b2c7eb4e79343eabacf7d2536af0e2281cc42c8c675dc6bef0ad97814aabc915ae7019700dea
SHA1 hash: a5e657940735f30eb100af8756b8acf06fe765ff
MD5 hash: d4a7468a87e2ed2d8890dcfec97424dc
humanhash: three-paris-bacon-stairway
File name:SHIPPING DOCUMENTS.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:426'236 bytes
First seen:2023-05-16 09:15:03 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 6144:BlWNd4jB/gS76NFLQS4N5c/jSoQXRUPh15JVdoTLCm9epu2RAOQVubBJy5LYFD/6:BmEUPkSDjSxCPh1VdaLCmAgotJgUu/
TLSH T1BE942399953D928013EFAB22469E7354C81B06D07C95A3FD6A747C0EC7D8D08AED9C2F
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla Shipping zip


Avatar
cocaman
Malicious email (T1566.001)
From: "fanny<fanny@wincologistics.com>" (likely spoofed)
Received: "from [87.121.221.190] (unknown [87.121.221.190]) "
Date: "15 May 2023 19:06:45 +0200"
Subject: "PRE-ALERT SO# A56DX03608 JOB#SZYC23020750 : SHANGHAI-CHENNAI // 1*40HQ+1*20GP (USD550/550) // BOE-DIXON // D-WZ8D-43F-10K"
Attachment: "SHIPPING DOCUMENTS.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
88
Origin country :
CH CH
File Archive Information

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

File name:SHIPPING DOCUMENTS.exe
File size:709'120 bytes
SHA256 hash: 4d25ec738f85928f32d25339810540921b92af4c6ec33369a80ad5f0dfb6d07d
MD5 hash: 3bb8ffbe821acc2642c4615968e6b610
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs789.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.GenericKD.67059150.2598.22136.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/8f9e46a18a95b680f10749f2a9e6b01e521b925a8d38efcbc89de1c454219442/results/dashboard
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6463499c1865ea590a0146a8/reports/059d8a65-f70d-4fb1-8852-02e491c325e4/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/8f9e46a18a95b680f10749f2a9e6b01e521b925a8d38efcbc89de1c454219442
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/8f9e46a18a95b680f10749f2a9e6b01e521b925a8d38efcbc89de1c454219442
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/8f9e46a18a95b680f10749f2a9e6b01e521b925a8d38efcbc89de1c454219442/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-05-15 13:09:17 UTC
File Type:
Binary (Archive)
Extracted files:
19
AV detection:
20 of 35 (57.14%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=r6penimksw3ib4ihjhzktzvqdzjbxes2ru4o7s6itxq4ivbbsrba._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/230516-ljsnrscb82/
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
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/bot5515611206:AAEcQSX8hXHOAxSYr8KUdLxGF5eqw4FRXoA/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/8f9e46a18a95b680f10749f2a9e6b01e521b925a8d38efcbc89de1c454219442

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:Dotnet_Hidden_Executables_Detect
Create hunting rule
Author:Mehmet Ali Kerimoglu (@CYB3RMX)
Description:This rule detects hidden PE file presence.
Reference:https://github.com/CYB3RMX/Qu1cksc0pe
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 8f9e46a18a95b680f10749f2a9e6b01e521b925a8d38efcbc89de1c454219442

(this sample)

AgentTesla

Executable exe 4d25ec738f85928f32d25339810540921b92af4c6ec33369a80ad5f0dfb6d07d

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 4d25ec738f85928f32d25339810540921b92af4c6ec33369a80ad5f0dfb6d07d
  
Dropping
AgentTesla

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