MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3f7ead74c326c43eac141ef10446eb0540a8df73270ddf75eed483c98e419d02. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3f7ead74c326c43eac141ef10446eb0540a8df73270ddf75eed483c98e419d02
SHA3-384 hash: 5443941cc32a78e9eb86e837bb2be01d0e473c785ccc9d3ee59f03700c19e33f6532da9603c2a487eee771039b680eaf
SHA1 hash: d37cf3b82f810fffc1f7e2846473e19a9ed2e610
MD5 hash: f021658c81cceb741573a692190c89e5
humanhash: may-xray-shade-cardinal
File name:DOCUMENT.r02
Download: download sample
Signature AgentTesla
Create hunting rule
File size:87'866 bytes
First seen:2023-10-07 11:07:38 UTC
Last seen:Never
File type: r02
MIME type:application/x-rar
ssdeep 1536:cV+X4dFk7aQGPd6CzMPu71IKFifSYJHp7JfjgXbKTI1lsa4LQTCDUKIbDioVkg06:cV+XDWQGcCwPOILJLTTI1lh48NKIbvq2
TLSH T1108312CED21C7820B0775F3ED50154933FA9F87AF5E0B92C4594FDDAAE812140526DA5
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:AgentTesla r02 Shipping


Avatar
cocaman
Malicious email (T1566.001)
From: ""Merry He"<jumbor@jumbor.net>" (likely spoofed)
Received: "from [194.180.49.239] (unknown [194.180.49.239]) "
Date: "7 Oct 2023 04:46:43 +0200"
Subject: "RE: ORIGINAL SHIPPING DOCUMENT FOR USD 138,672/- FIBREGLASS LADDERS, Qty 160 Pcs (1x40HQ)"
Attachment: "DOCUMENT.r02"

Intelligence

File Origin
# of uploads :
1
# of downloads :
113
Origin country :
CH CH
File Archive Information

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

File name:DOCUMENT.exe
File size:243'200 bytes
SHA256 hash: 1acf701fe129149fc33c5431899d83aa64fd31ad0b241ed83ea8ab1673eff6db
MD5 hash: 43a1c22ace9660ec7712ae5945aca29b
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Rogue.0hr.20231007-0237.UNOFFICIAL
Create hunting rule

Gathering data
Verdict:
Malicious
Labled as:
Mal/DrodRar
Link:
https://www.hybrid-analysis.com/sample/3f7ead74c326c43eac141ef10446eb0540a8df73270ddf75eed483c98e419d02
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/3f7ead74c326c43eac141ef10446eb0540a8df73270ddf75eed483c98e419d02/
Threat name:
ByteCode-MSIL.Trojan.Negasteal
Create hunting rule
Status:
Suspicious
First seen:
2023-10-07 01:01:35 UTC
File Type:
Binary (Archive)
Extracted files:
2
AV detection:
11 of 34 (32.35%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=h57k25gde3cd5laud3yqirxlavakrx3te4g565po2sb4tdsbtuba._file
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/3f7ead74c326c43eac141ef10446eb0540a8df73270ddf75eed483c98e419d02

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:NETexecutableMicrosoft
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

r02 3f7ead74c326c43eac141ef10446eb0540a8df73270ddf75eed483c98e419d02

(this sample)

AgentTesla

Executable exe 1acf701fe129149fc33c5431899d83aa64fd31ad0b241ed83ea8ab1673eff6db

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 1acf701fe129149fc33c5431899d83aa64fd31ad0b241ed83ea8ab1673eff6db
  
Dropping
MD5 43a1c22ace9660ec7712ae5945aca29b

Comments