MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7bb03cdd038838a4379d26debab4f5b5f4a499d8473ced13cfd419bfb6c72064. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7bb03cdd038838a4379d26debab4f5b5f4a499d8473ced13cfd419bfb6c72064
SHA3-384 hash: 9cb195ee2da649678d4435833bfe3872bb5afa4016a96cc5bf24dfb7d4b39145d817976fba782ae3cc6dcfda7f4e8c6b
SHA1 hash: 8e345762f862e969ae371ac40fb7bb95c2fc4f17
MD5 hash: ecd8b44f5889d074e0820f761e99116b
humanhash: eleven-burger-mountain-mexico
File name:TT COPY.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:508'459 bytes
First seen:2022-11-23 07:21:21 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:4BLVK9YR87pMVPaHl00o2E1zOsfhlpvcYzK6s8nVHTqYG:4BLUOR86yHzERPJzs8BK
TLSH T143B423D9BF08DCE8F929D80DBF3A944D9558FC67EE0A681123D0276E59706E0476F8E0
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla payment zip


Avatar
cocaman
Malicious email (T1566.001)
From: "=?UTF-8?B?IuWuieafj+aLiS0tVklWSSI=?=<op5@abrfreight.com>" (likely spoofed)
Received: "from abrfreight.com (unknown [180.214.239.98]) "
Date: "22 Nov 2022 14:12:36 -0800"
Subject: "Attached wire transfer slip for payment"
Attachment: "TT COPY.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
111
Origin country :
n/a
File Archive Information

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

File name:TT COPY.exe
File size:575'488 bytes
SHA256 hash: ea43d517a6f297bacd8199f6df1f0cfaa00acac3c3c2eb125093df80c73a87a6
MD5 hash: 151d8349aa1f8d3697c55b1707ca2789
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.20684.ZipHeur.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/637dca1b94f9bac087b31bfa/reports/d3eef7e6-de12-4671-885b-88b569b3a6c3/overview
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/7bb03cdd038838a4379d26debab4f5b5f4a499d8473ced13cfd419bfb6c72064
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/7bb03cdd038838a4379d26debab4f5b5f4a499d8473ced13cfd419bfb6c72064/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-11-22 16:54:50 UTC
File Type:
Binary (Archive)
Extracted files:
18
AV detection:
22 of 40 (55.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=poydzxidra4kin45e3plvnhvwx2kjgoyi46o2e6p2qm37nwhebsa._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/221123-kbabsacb7z/
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
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/7bb03cdd038838a4379d26debab4f5b5f4a499d8473ced13cfd419bfb6c72064

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:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:pe_imphash
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_AgentTesla_d3ac2b2f
Create hunting rule
Author:Elastic Security

File information

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

Malspam

AgentTesla

zip 7bb03cdd038838a4379d26debab4f5b5f4a499d8473ced13cfd419bfb6c72064

(this sample)

AgentTesla

Executable exe ea43d517a6f297bacd8199f6df1f0cfaa00acac3c3c2eb125093df80c73a87a6

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 ea43d517a6f297bacd8199f6df1f0cfaa00acac3c3c2eb125093df80c73a87a6
  
Dropping
AgentTesla
  
Dropping
MD5 151d8349aa1f8d3697c55b1707ca2789

Comments