MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a5410c6d47e6e3101946bacd6f4ed5d8f3c3f817ac2856b45a8aba93c5aadd8d. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a5410c6d47e6e3101946bacd6f4ed5d8f3c3f817ac2856b45a8aba93c5aadd8d
SHA3-384 hash: e84085ef5a473edd990acfb6928bc61a8a43e28879e1e943a94f0505fbb32ac00759c307aaa7721c95258705346135b2
SHA1 hash: 3bec3d759dc1c25f1f92a323bb84d2db591a15ca
MD5 hash: 03e717ed06db8781c04da0da513356f0
humanhash: sweet-alpha-river-single
File name:QUOTATION#35674.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:638'629 bytes
First seen:2023-12-12 08:16:16 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:j4toRVcLj9HxWSe4SHbpS4g7xXwyK/JIE5eRsNTWywc7Iq:j4torcv9HxePbpv0XwDRmfSIq
TLSH T173D4231DFB3191F0AA807C6298D78863A0B519ED0DB63735434EA606F8DBB2BD631137
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla QUOTATION zip


Avatar
cocaman
Malicious email (T1566.001)
From: "Herzog, Julia<julia.herzog@egoproducts.com>" (likely spoofed)
Received: "from dns1.legionhoster.com (unknown [185.222.58.235]) "
Date: "9 Dec 2023 01:27:55 +0100"
Subject: "EGO ID 948.187-6000258777 / Dangerous goods"
Attachment: "QUOTATION#35674.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
182
Origin country :
CH CH
File Archive Information

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

File name:QUOTATION#35674.exe
File size:906'752 bytes
SHA256 hash: 4722e9113d3f8eaa1956f990da588f8eed324bb8d5551d52bff3bf4536a6010d
MD5 hash: 7e597b7a940ce9fe398f5a09ea06e9c2
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.MulDrop24.29879.21746.17804.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/6578170156d08f7811af35ff/reports/61866e3e-ddb7-4a8e-b6bb-9c398e5515b6/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/a5410c6d47e6e3101946bacd6f4ed5d8f3c3f817ac2856b45a8aba93c5aadd8d
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/a5410c6d47e6e3101946bacd6f4ed5d8f3c3f817ac2856b45a8aba93c5aadd8d
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/a5410c6d47e6e3101946bacd6f4ed5d8f3c3f817ac2856b45a8aba93c5aadd8d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a5410c6d47e6e3101946bacd6f4ed5d8f3c3f817ac2856b45a8aba93c5aadd8d/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-12-08 20:37:33 UTC
File Type:
Binary (Archive)
Extracted files:
24
AV detection:
23 of 37 (62.16%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uvaqy3kh43rragkgxlgw6twv3dz4h6axvqufnnc2rk5jhrnk3wgq._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231212-j8zr9sbbc9/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Checks computer location settings
AgentTesla
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/a5410c6d47e6e3101946bacd6f4ed5d8f3c3f817ac2856b45a8aba93c5aadd8d

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:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:NET
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

File information

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

Malspam

AgentTesla

zip a5410c6d47e6e3101946bacd6f4ed5d8f3c3f817ac2856b45a8aba93c5aadd8d

(this sample)

AgentTesla

Executable exe 4722e9113d3f8eaa1956f990da588f8eed324bb8d5551d52bff3bf4536a6010d

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 4722e9113d3f8eaa1956f990da588f8eed324bb8d5551d52bff3bf4536a6010d
  
Dropping
AgentTesla

Comments