MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c80021a91012f1541ba0f5ae164c916ad601955d38e36d702391c5f6b69e579a. 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: 5


Intelligence 5 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c80021a91012f1541ba0f5ae164c916ad601955d38e36d702391c5f6b69e579a
SHA3-384 hash: 9e4823b6671114817122536f17583fba5179bd99667b3260db93dcb632bd701667112704023b5ec6c5fd6940d2b744cb
SHA1 hash: c05c5e1f30af7914e1c2a0aef5b1798b395183a5
MD5 hash: 4cf0fd8f79e0aad3fac2382294e3c4fc
humanhash: uniform-failed-tango-indigo
File name:Consignment Notification-� 705643291.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:641'549 bytes
First seen:2023-07-27 06:51:17 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:LsuygviKwU3Xwo1X80IzYA5zuoq7cPAWVakUBWzU32Smge:Qh4wMAo1+gZkUmIe
TLSH T128D423C8168F0A72BE9ADC0822B177AB5E4BE4973E11779F6CA31BE5F0901F15C2590D
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla zip


Avatar
cocaman
Malicious email (T1566.001)
From: "sara.rubio@bmskgroup.com" (likely spoofed)
Received: "from [194.180.48.17] (unknown [194.180.48.17]) "
Date: "27 Jul 2023 04:36:11 +0200"
Subject: "=?UTF-8?B?IENvbnNpZ25tZW50IE5vdGlmaWNhdGlvbi3CoCA3MDU2NDMyOTE=?="
Attachment: "Consignment Notification-� 705643291.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
CH CH
File Archive Information

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

File name:Consignment Notification-  705643291.exe
File size:717'824 bytes
SHA256 hash: 9ed469c0100e0d6435a740bf4eed345bc7803a5e7c957473277acd5c782179c0
MD5 hash: 3b1bab0433f3dbd407d1d01552d903de
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.MSIL.Kryptik.WZA.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/c80021a91012f1541ba0f5ae164c916ad601955d38e36d702391c5f6b69e579a/results/dashboard
Gathering data
Verdict:
Malicious
Link:
https://www.hybrid-analysis.com/sample/c80021a91012f1541ba0f5ae164c916ad601955d38e36d702391c5f6b69e579a
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/c80021a91012f1541ba0f5ae164c916ad601955d38e36d702391c5f6b69e579a
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/c80021a91012f1541ba0f5ae164c916ad601955d38e36d702391c5f6b69e579a/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-07-27 03:28:33 UTC
File Type:
Binary (Archive)
Extracted files:
14
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zaacdkiqclyvig5a6wxbmternlladfk5hdrw24bdshc7nnu6k6na._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
collection persistence
Link:
https://tria.ge/reports/230727-hpszyaad48/
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
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: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 c80021a91012f1541ba0f5ae164c916ad601955d38e36d702391c5f6b69e579a

(this sample)

AgentTesla

Executable exe 9ed469c0100e0d6435a740bf4eed345bc7803a5e7c957473277acd5c782179c0

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 9ed469c0100e0d6435a740bf4eed345bc7803a5e7c957473277acd5c782179c0
  
Dropping
MD5 3b1bab0433f3dbd407d1d01552d903de

Comments