MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f67a5257b3e972575baeb2e6442d5d5232e149f2a549f99ed9a2b67345e8b1a2. 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: 6


Intelligence 6 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f67a5257b3e972575baeb2e6442d5d5232e149f2a549f99ed9a2b67345e8b1a2
SHA3-384 hash: 391c0b82524836d7ea71e10de5859bd16d618559a63b3cf58adc41c8a9aaf178e216501ec3958ccc44d9ba9947ba030a
SHA1 hash: 93ee111129520d09d8415cd48a556b4857df4230
MD5 hash: e5ea5b6aa6c5ecbb8be8ccbf3c336d31
humanhash: winner-sink-twenty-ack
File name:Wire Transfer Form.zip
Download: download sample
Signature AgentTesla
Create hunting rule
File size:129'639 bytes
First seen:2023-04-01 09:59:26 UTC
Last seen:2023-04-01 10:03:42 UTC
File type: zip
MIME type:application/zip
ssdeep 3072:hgGOmDZnl1zG8ZklTRB8dtg0/FW3Qnn8Nr+U9OAzsNIYt:hgiZlU8ZklTRB8dh/FbnItsp
TLSH T14FC3123B552CA7B66230303AB68C50A59FB01D2D05CFD33DD82EE399553E6870A9E3E0
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:AgentTesla zip


Avatar
cocaman
Malicious email (T1566.001)
From: "accounts@gotfreight.co.uk" (likely spoofed)
Received: "from [193.42.33.80] (unknown [193.42.33.80]) "
Date: "1 Apr 2023 03:49:51 +0200"
Subject: "None"
Attachment: "Wire Transfer Form.zip"

Intelligence

File Origin
# of uploads :
2
# of downloads :
220
Origin country :
n/a
File Archive Information

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

File name:Wire Transfer Form.exe
File size:349'696 bytes
SHA256 hash: 4b0b81952d07396b9b719f0b0fd12ed7bf652c0cb4640e05c849c342b0d7bfc6
MD5 hash: d87984674b4e613778c3652753aeddd9
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Variant.Strictor.272742.2976.18083.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/f67a5257b3e972575baeb2e6442d5d5232e149f2a549f99ed9a2b67345e8b1a2/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/642800a53d8b621c9baed411/reports/d40fcf72-b709-4876-bdbd-8d107b40821f/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/f67a5257b3e972575baeb2e6442d5d5232e149f2a549f99ed9a2b67345e8b1a2
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/f67a5257b3e972575baeb2e6442d5d5232e149f2a549f99ed9a2b67345e8b1a2
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/f67a5257b3e972575baeb2e6442d5d5232e149f2a549f99ed9a2b67345e8b1a2/
Threat name:
Win32.Trojan.Strictor
Create hunting rule
Status:
Malicious
First seen:
2023-04-01 09:23:29 UTC
File Type:
Binary (Archive)
Extracted files:
4
AV detection:
12 of 37 (32.43%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6z5fev5t5fzfow5owlteilk5kizocspsuve7thwzuk3hgrpiwgra._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/230401-nfezlshf69/
Behaviour
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
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/f67a5257b3e972575baeb2e6442d5d5232e149f2a549f99ed9a2b67345e8b1a2

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

zip f67a5257b3e972575baeb2e6442d5d5232e149f2a549f99ed9a2b67345e8b1a2

(this sample)

AgentTesla

Executable exe 4b0b81952d07396b9b719f0b0fd12ed7bf652c0cb4640e05c849c342b0d7bfc6

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 4b0b81952d07396b9b719f0b0fd12ed7bf652c0cb4640e05c849c342b0d7bfc6
  
Dropping
MD5 d87984674b4e613778c3652753aeddd9

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