MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 130236a150ef9a7e59c172fb50d8ce855cf90f0ce8166fb694308b385c3fb239. 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: 130236a150ef9a7e59c172fb50d8ce855cf90f0ce8166fb694308b385c3fb239
SHA3-384 hash: 1b8ab5621879d6276bad3b3feb2a9fd90b7ae03d8b15a0002742f87271ef68a8ed25c50c2b94aaed3f2e3669889f8d7e
SHA1 hash: 74184a8c9a2f464e7fea70388768ed2af36e17b1
MD5 hash: 32689e74b5423969e698077670db0967
humanhash: texas-spring-maine-zulu
File name:4323432-3434-04T142248.263.pdf.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:81'804 bytes
First seen:2024-02-16 12:20:19 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 1536:0hn2gmM04kGdgmr4uGBfXggltImuqvjvKcvQm1:6n3hrSlXgit7uqvjRIm1
TLSH T1808302C6BBEA049B9B1307BF682D564EB9C3C817F4072F25260E7A1A7D9A3C7891D144
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:AgentTesla rar


Avatar
cocaman
Malicious email (T1566.001)
From: "Ventas<lila@dwappu.com>" (likely spoofed)
Received: "from still.dwappu.com (still.dwappu.com [92.52.218.229]) "
Date: "15 Feb 2024 13:57:56 -0800"
Subject: "=?UTF-8?B?bcOpdG9kbyBkZSBwYWdv?="
Attachment: "4323432-3434-04T142248.263.pdf.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
111
Origin country :
CH CH
File Archive Information

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

File name:4323432-3434-04T142248.263.pdf.exe
File size:241'152 bytes
SHA256 hash: 23a3247e51724797e335acdb0e40a154a38f8b8365e1fbf0e8635a6464688f35
MD5 hash: 57d0de1c4f03e67ac1bc7e8b2e003579
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28929.RarHeur.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/130236a150ef9a7e59c172fb50d8ce855cf90f0ce8166fb694308b385c3fb239/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/65cf533622703c34919ea160/reports/c3d62891-fc6f-4f98-a710-f437cb2bff9e/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/130236a150ef9a7e59c172fb50d8ce855cf90f0ce8166fb694308b385c3fb239
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/130236a150ef9a7e59c172fb50d8ce855cf90f0ce8166fb694308b385c3fb239/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2024-02-16 00:09:33 UTC
File Type:
Binary (Archive)
Extracted files:
3
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cmbdnikq56nh4wobol5vbwgoqvopsdym5alg7nuugcftqxb7wi4q._file
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla family:zgrat keylogger persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/240216-rc9atscc36/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
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
Detect ZGRat V1
ZGRat
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/130236a150ef9a7e59c172fb50d8ce855cf90f0ce8166fb694308b385c3fb239

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
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
Rule name:SUSP_RAR_with_PDF_Script_Obfuscation
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects RAR file with suspicious .pdf extension prefix to trick users
Reference:Internal Research
Rule name:SUSP_RAR_with_PDF_Script_Obfuscation_RID34A4
Create hunting rule
Author:Florian Roth
Description:Detects RAR file with suspicious .pdf extension prefix to trick users
Reference:Internal Research

File information

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

Malspam

AgentTesla

rar 130236a150ef9a7e59c172fb50d8ce855cf90f0ce8166fb694308b385c3fb239

(this sample)

AgentTesla

Executable exe 23a3247e51724797e335acdb0e40a154a38f8b8365e1fbf0e8635a6464688f35

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 23a3247e51724797e335acdb0e40a154a38f8b8365e1fbf0e8635a6464688f35
  
Dropping
AgentTesla

Comments