MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bd277cc3bc8b85f61276d9d3d175a9cac0d492f5d12e125f8576abc3fad84e7d. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bd277cc3bc8b85f61276d9d3d175a9cac0d492f5d12e125f8576abc3fad84e7d
SHA3-384 hash: a5bf5f00fbc116dd1fd892c372f714713121a849cf3dbe537223da6e83c6d9575aa188cc3cd690326e2ba2ab2f3330f0
SHA1 hash: a335f9e173bb8585d9a4cf20e4e63969b01adea3
MD5 hash: bb8ce37cb22c0a4612de8eb18ff149e9
humanhash: idaho-oven-september-mike
File name:SOA pdf.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:657'374 bytes
First seen:2023-10-23 09:34:43 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 12288:aFuiaHcEFkey4FzNBadIdKIgCaSK6jA3FuY90KEOFrgic4nUQU0BIh75:Quia8EFkeBBMlR4vA3FuYOKEOxgi1UQQ
TLSH T13EE4339D9B307FAA45BC063FCABCD4492691578B03BCA1EC412E59F717E10836E22D57
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
105
Origin country :
CH CH
File Archive Information

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

File name:SOA pdf.exe
File size:748'032 bytes
SHA256 hash: a0a83c6bc77fa73e06bc77a6bdd2e7d3b84319cff7f009d7f6ccc7fca5c48820
MD5 hash: 5b111640fcb0a5d04cb799078fe90bad
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/bd277cc3bc8b85f61276d9d3d175a9cac0d492f5d12e125f8576abc3fad84e7d/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/65363e475f371a3fc85f4d60/reports/2f8961cc-a38d-4881-9e10-063ffb243e14/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/bd277cc3bc8b85f61276d9d3d175a9cac0d492f5d12e125f8576abc3fad84e7d
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/bd277cc3bc8b85f61276d9d3d175a9cac0d492f5d12e125f8576abc3fad84e7d/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-10-11 09:38:01 UTC
File Type:
Binary (Archive)
Extracted files:
14
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xutxzq54roc7metw3hj5c5njzlanjexv2exbex4fo2v4h6wyjz6q._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/231023-lq26safe6y/
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
AgentTesla
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: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

rar bd277cc3bc8b85f61276d9d3d175a9cac0d492f5d12e125f8576abc3fad84e7d

(this sample)

AgentTesla

Executable exe a0a83c6bc77fa73e06bc77a6bdd2e7d3b84319cff7f009d7f6ccc7fca5c48820

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 a0a83c6bc77fa73e06bc77a6bdd2e7d3b84319cff7f009d7f6ccc7fca5c48820
  
Dropping
AgentTesla

Comments