MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 54a3ea040e85099241ba73ecb473904856aa94c590a42304cc5449b98bada101. 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: 7


Intelligence 7 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 54a3ea040e85099241ba73ecb473904856aa94c590a42304cc5449b98bada101
SHA3-384 hash: da8273fbcd7ed919ff9b412aa36b23c1fe65cb701b810167725bcd0988be3ff36a10683919203708f10c56951c49bb92
SHA1 hash: b53862b3452ac4d4c5a73b65303ff616f43ce926
MD5 hash: 6c503a14287d3faf4e13cfc228e12659
humanhash: arkansas-lithium-sad-video
File name:Telco 32pcs New Purchase Order.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:679'147 bytes
First seen:2024-09-26 05:23:21 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:FLguB39BMVL5YbIrci2xjt+jcNPrloy0Ik2W1qa95RV1LRnGBLAxhizUAC5n2Qcv:FLguLOLukIi2DWc9r2hIkFb9bLrXMK58
TLSH T1CDE42396A71CB37CE37B8D1661623AE524B369C4B1782CAFB03A7825BD652F175E0204
Magika zip
Reporter cocaman
Tags:AgentTesla zip


Avatar
cocaman
Malicious email (T1566.001)
From: "Logistics-TM <mailto:logistics-tm@telcointercon.com>" (likely spoofed)
Received: "from telcointercon.com (216-131-73-250.iad.as62651.net [216.131.73.250]) "
Date: "25 Sep 2024 19:01:14 -0700"
Subject: "RE: Telco 43pcs New Order"
Attachment: "Telco 32pcs New Purchase Order.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
596
Origin country :
CH CH
File Archive Information

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

File name:Telco 32pcs New Purchase Order.exe
File size:991'848 bytes
SHA256 hash: 457b6241f125cd8c4f030e7b7f05829b89a5e831f624225cb70ea272ecd88876
MD5 hash: 8d310f2e831174aac8eaa5eba20e87ad
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fs3393.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66f4eff5c5ef4567b6c9b922
Tags:
Banker Discovery Encryption Execution Generic Network Static Stealth Gensteal Dexter Infosteal Joker
Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/54a3ea040e85099241ba73ecb473904856aa94c590a42304cc5449b98bada101/results/dashboard
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/54a3ea040e85099241ba73ecb473904856aa94c590a42304cc5449b98bada101
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/54a3ea040e85099241ba73ecb473904856aa94c590a42304cc5449b98bada101
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Score:
100%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/54a3ea040e85099241ba73ecb473904856aa94c590a42304cc5449b98bada101
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/54a3ea040e85099241ba73ecb473904856aa94c590a42304cc5449b98bada101/
Threat name:
ByteCode-MSIL.Trojan.MassLogger
Create hunting rule
Status:
Malicious
First seen:
2024-09-26 03:00:21 UTC
File Type:
Binary (Archive)
Extracted files:
58
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ksr6ubaoquezeqn2opwli44qjblkvfgfscscgbgmkre3tc5nueaq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla discovery execution keylogger spyware stealer trojan
Link:
https://tria.ge/reports/240926-f8allatakd/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
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
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.07
Link:
https://yomi.yoroi.company/submissions/54a3ea040e85099241ba73ecb473904856aa94c590a42304cc5449b98bada101

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:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
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 54a3ea040e85099241ba73ecb473904856aa94c590a42304cc5449b98bada101

(this sample)

AgentTesla

Executable exe 457b6241f125cd8c4f030e7b7f05829b89a5e831f624225cb70ea272ecd88876

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 457b6241f125cd8c4f030e7b7f05829b89a5e831f624225cb70ea272ecd88876
  
Dropping
AgentTesla
  
Dropping
MD5 8d310f2e831174aac8eaa5eba20e87ad

Comments