MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3b099e763e66e767e8a5eb5bde36cee51a7d58783e1c84fe89ee96b5314aabd5. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3b099e763e66e767e8a5eb5bde36cee51a7d58783e1c84fe89ee96b5314aabd5
SHA3-384 hash: a7340ab45dce3c09e72223bf3695d64755c96ad1442130fd1a5e9ceeb1cefe3217324ba6b9f4b2ce53d3e4e7963bf32f
SHA1 hash: 84e025c13aa4d9ef9687753352c2a51c6c04c90f
MD5 hash: 22d335feb2516d4f281fff99a443475f
humanhash: alanine-emma-carbon-failed
File name:SOA pdf.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:633'592 bytes
First seen:2023-09-28 06:40:01 UTC
Last seen:2023-09-28 07:42:11 UTC
File type: rar
MIME type:application/x-rar
ssdeep 12288:bSJFEzCusyDh9gRxBAKTv2eobtP1rr3VhzYFcNsFiBKUkX5lrsatk07e94Z:bpCghCrBAjPrr3/GBIa77e94Z
TLSH T146D423D4A57E43383B6DC8C6BD0DEB645B16958544FBC0948C7812BAB86F76A08FB343
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


Avatar
cocaman
Malicious email (T1566.001)
From: ""Faye Wong"<fayewong@airsupplylogistics.com>" (likely spoofed)
Received: "from airsupplylogistics.com (unknown [185.225.74.104]) "
Date: "28 Sep 2023 00:38:19 +0200"
Subject: "RE: AIRSUPPLY INTERNATIONAL LOGISTICS GROUP LIMITED(SHENZHEN) Statement as at 30 August 2023 ---Updated USD 1,456,800"
Attachment: "SOA pdf.rar"

Intelligence

File Origin
# of uploads :
2
# of downloads :
93
Origin country :
CH CH
File Archive Information

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

File name:SOA pdf.exe
File size:710'656 bytes
SHA256 hash: e8c5ba9af6c89db0e69234af98c64b49493c93fc8b9314ce2cd7a5d51a897130
MD5 hash: 652af89904541f1fca8bd07b5e5a9cb3
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/3b099e763e66e767e8a5eb5bde36cee51a7d58783e1c84fe89ee96b5314aabd5/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/65151fc383a0c6425d017299/reports/97becc1b-a9a4-45ff-80b0-72ebd6f334ec/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/3b099e763e66e767e8a5eb5bde36cee51a7d58783e1c84fe89ee96b5314aabd5
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/3b099e763e66e767e8a5eb5bde36cee51a7d58783e1c84fe89ee96b5314aabd5/
Threat name:
ByteCode-MSIL.Trojan.Vigorf
Create hunting rule
Status:
Malicious
First seen:
2023-09-27 13:42:42 UTC
File Type:
Binary (Archive)
Extracted files:
15
AV detection:
16 of 35 (45.71%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hmez45r6m3twp2ff5nn54nwo4unh2wdyhyoij7uj52llkmkkvpkq._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/3b099e763e66e767e8a5eb5bde36cee51a7d58783e1c84fe89ee96b5314aabd5

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:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:INDICATOR_EXE_Packed_GEN01
Create hunting rule
Author:ditekSHen
Description:Detect packed .NET executables. Mostly AgentTeslaV4.
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

rar 3b099e763e66e767e8a5eb5bde36cee51a7d58783e1c84fe89ee96b5314aabd5

(this sample)

AgentTesla

Executable exe e8c5ba9af6c89db0e69234af98c64b49493c93fc8b9314ce2cd7a5d51a897130

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 e8c5ba9af6c89db0e69234af98c64b49493c93fc8b9314ce2cd7a5d51a897130
  
Dropping
AgentTesla
  
Dropping
MD5 652af89904541f1fca8bd07b5e5a9cb3

Comments