MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 88f3902c0bc12124f6d82b941caf7452861317b80471a605037a61dd026e4a9a. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 88f3902c0bc12124f6d82b941caf7452861317b80471a605037a61dd026e4a9a
SHA3-384 hash: a3d2cb9dd6c46775ab82bf16f4ca0913323cce90d5ac3282cab3d8ee9baec42fc32be85216d4ba98b74690aa3dde7abd
SHA1 hash: c90a8622bbf613c5364169fcfea2aa4c92f935ee
MD5 hash: 681338802a8e20eb938030beb5e8f5e2
humanhash: arizona-alpha-vermont-lima
File name:drafted_custom form 1.pdf.7z
Download: download sample
Signature AgentTesla
Create hunting rule
File size:391'758 bytes
First seen:2023-09-18 13:54:12 UTC
Last seen:Never
File type: 7z
MIME type:application/x-7z-compressed
ssdeep 6144:ulwl4QE60Df0EeQDjmbWGOdcQLMRC2/xivwJ1kzOHR5379DkrGLc86d6/K2:jW/eQvcOOQL2px6wJ1n79DkrG1c67
TLSH T1F48423F72F5F8971B0219869B16D0F243BD9C0E945AC620D4CBA38ACD05BAE67D5F432
TrID 57.1% (.7Z) 7-Zip compressed archive (v0.4) (8000/1)
42.8% (.7Z) 7-Zip compressed archive (gen) (6000/1)
Reporter cocaman
Tags:7z AgentTesla DHL


Avatar
cocaman
Malicious email (T1566.001)
From: ""Thibah Sri Ramuloo (DHL MY)" <Thibah.SriRamuloo@dhl.com>" (likely spoofed)
Received: "from dhl.com (unknown [81.161.229.131]) "
Date: "18 Sep 2023 15:51:10 +0200"
Subject: "Fw: HWB <7255641562> GDEX TG.MALIM CO.,LTD - UPLIFTED DUTY & SST RM1231.70"
Attachment: "drafted_custom form 1.pdf.7z"

Intelligence

File Origin
# of uploads :
1
# of downloads :
91
Origin country :
CH CH
File Archive Information

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

File name:drafted_custom form 1.pdf.exe
File size:641'536 bytes
SHA256 hash: 605e2bf9c188c72177da3dd80ae80d80fb2ae131705ebcdce9842342c0e3db50
MD5 hash: b87d148004eb139cda3a2030a1761c77
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.7z_pdf.UNOFFICIAL
Create hunting rule

Win.Malware.Noon-9829285-0
Create hunting rule

Result
Verdict:
Clean
File Type:
JS File
Link:
https://app.docguard.net/88f3902c0bc12124f6d82b941caf7452861317b80471a605037a61dd026e4a9a/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade packed strictor
Link:
https://www.filescan.io/uploads/650856b749c6a4ce497c2ade/reports/22f8b170-68b4-45e5-9ae3-c7149af8b45c/overview
Verdict:
Malicious
Link:
https://www.hybrid-analysis.com/sample/88f3902c0bc12124f6d82b941caf7452861317b80471a605037a61dd026e4a9a
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/88f3902c0bc12124f6d82b941caf7452861317b80471a605037a61dd026e4a9a/
Threat name:
Win32.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-09-18 03:44:57 UTC
File Type:
Binary (Archive)
Extracted files:
27
AV detection:
15 of 33 (45.45%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=rdzzalalyeqsj5wyfokbzl3ukkdbgf5yary2mbidpjq52atojkna._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/230918-shv6tscd99/
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.
Threat name:
AgentTesla
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/88f3902c0bc12124f6d82b941caf7452861317b80471a605037a61dd026e4a9a

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_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

7z 88f3902c0bc12124f6d82b941caf7452861317b80471a605037a61dd026e4a9a

(this sample)

AgentTesla

Executable exe 605e2bf9c188c72177da3dd80ae80d80fb2ae131705ebcdce9842342c0e3db50

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 605e2bf9c188c72177da3dd80ae80d80fb2ae131705ebcdce9842342c0e3db50
  
Dropping
AgentTesla
  
Dropping
MD5 b87d148004eb139cda3a2030a1761c77

Comments