MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4532b25d18df51f3b13ee39f59eead70fee8582f54d5ed914db8bc34ace1645d. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4532b25d18df51f3b13ee39f59eead70fee8582f54d5ed914db8bc34ace1645d
SHA3-384 hash: 40a8bacb8801c6f5e7f6a5b618b803c9875a4b536f47a544c25d145942ebe84331ef20f219c3f084660cc16bc1ce5307
SHA1 hash: 39f41691d1c50d3f08e2df7fcbf05da796e614b5
MD5 hash: 19433a72b2f459140be0d510a2902b9f
humanhash: yellow-network-nineteen-arkansas
File name:PO#88224, 88224-ADD.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:495'300 bytes
First seen:2023-02-08 15:20:39 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 6144:cl1Lm+fPuxNIuZ4RrmHXxLqd4p3JNsNsMrGeNQshSTO4Tg9e9K+P/21osaYZaUpq:iP+bqr6BL0ijm9zmO4ooaosa3Ai
TLSH T13CB423D7E1721280DA8D6EC5F1C7E3D21912F2BBB5D12BE3E08BAA512D145813B1F926
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 Shipping


Avatar
cocaman
Malicious email (T1566.001)
From: "dengxinyu@yusheng.net.cn" (likely spoofed)
Received: "from [103.99.3.82] (unknown [103.99.3.82]) "
Date: "8 Feb 2023 00:44:50 -0800"
Subject: "RE: ASN AND SHIPPING DOCUMENTS FOR SHIPMENT ON 9/02/23 WP21BZ059"
Attachment: "PO#88224, 88224-ADD.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
94
Origin country :
n/a
File Archive Information

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

File name:PO#88224, 88224-ADD.exe
File size:735'744 bytes
SHA256 hash: 30a048a3f93b34395bb9434b964316d20e952ca857bacdf254001418ebbc6655
MD5 hash: 430585c3dd07b1071d70619af5b2bd62
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27363.Rar5Heur.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/4532b25d18df51f3b13ee39f59eead70fee8582f54d5ed914db8bc34ace1645d/results/dashboard
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
75%
Tags:
packed
Link:
https://www.filescan.io/uploads/63e3bddf459bcf4604ff7d7e/reports/9c9b4cf9-b964-4e78-b14f-3689617bc101/overview
Verdict:
Malicious
Labled as:
Mal/DrodRar
Link:
https://www.hybrid-analysis.com/sample/4532b25d18df51f3b13ee39f59eead70fee8582f54d5ed914db8bc34ace1645d
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/4532b25d18df51f3b13ee39f59eead70fee8582f54d5ed914db8bc34ace1645d/
Threat name:
Win32.Trojan.Zmutzy
Create hunting rule
Status:
Malicious
First seen:
2023-02-08 12:12:01 UTC
File Type:
Binary (Archive)
Extracted files:
24
AV detection:
18 of 38 (47.37%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=iuzlexiy35i7hmj64opvt3vnod7oqwbpktk63eknxc6djlhbmroq._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/230208-t9d73ada49/
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:
0.84
Link:
https://yomi.yoroi.company/submissions/4532b25d18df51f3b13ee39f59eead70fee8582f54d5ed914db8bc34ace1645d

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

rar 4532b25d18df51f3b13ee39f59eead70fee8582f54d5ed914db8bc34ace1645d

(this sample)

AgentTesla

Executable exe 30a048a3f93b34395bb9434b964316d20e952ca857bacdf254001418ebbc6655

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 30a048a3f93b34395bb9434b964316d20e952ca857bacdf254001418ebbc6655
  
Dropping
AgentTesla
  
Dropping
MD5 430585c3dd07b1071d70619af5b2bd62

Comments