MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b0cc00d4f8ef35f2efd557b3c03ab7f5ff474dd1fdfd81ef834563be5ee6efa5. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b0cc00d4f8ef35f2efd557b3c03ab7f5ff474dd1fdfd81ef834563be5ee6efa5
SHA3-384 hash: f434f194039374ceaa1d2cbd54d9d95c286889f67ab2329edee5ce9acbe10d117de5faf84fe1980d4f7faa54f8ec4ef1
SHA1 hash: 965c4592410adccffebf0d708a006dacc568b291
MD5 hash: 82dfa0b15159c2c3e996eb639e7d1584
humanhash: leopard-iowa-florida-utah
File name:Purchase Order.rar
Download: download sample
Signature AgentTesla
Create hunting rule
File size:744'056 bytes
First seen:2024-09-13 06:31:33 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 12288:ppeNiuutboWIwG7/IoqgWytvH934zZ0PPuHUVtKGWEkzh/efuF2OWX:ppGiuoG7/Ioq9ytvH9IsPMUVtKGWzGMc
TLSH T1BBF433261C404472BEFEAB0FA04E54CDFFA5952CDE6A8F71A94A53D306E843E05E54B2
TrID 61.5% (.RAR) RAR compressed archive (v5.0) (8000/1)
38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Magika rar
Reporter cocaman
Tags:AgentTesla rar


Avatar
cocaman
Malicious email (T1566.001)
From: "td1moldtech.kh@srfootwear.com" (likely spoofed)
Received: "from srfootwear.com (216-151-184-245.lon.as62651.net [216.151.184.245]) "
Date: "12 Sep 2024 15:32:38 -0700"
Subject: "Purchase Order "
Attachment: "Purchase Order.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
110
Origin country :
CH CH
File Archive Information

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

File name:Purchase Order.exe
File size:956'976 bytes
SHA256 hash: 8e29aa00863b1746ba25132f7ecb7bcb869d3a7e647dc8d6d3255491c5ac5212
MD5 hash: f7f32729079353000cd97b90aa314cc1
MIME type:application/x-dosexec
Signature AgentTesla
Vendor Threat Intelligence
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66e3d070751db35a8b9f899c
Tags:
Discovery Encryption Execution Infostealer Network Static Stealth Agent Tesla
Gathering data
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/b0cc00d4f8ef35f2efd557b3c03ab7f5ff474dd1fdfd81ef834563be5ee6efa5
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/b0cc00d4f8ef35f2efd557b3c03ab7f5ff474dd1fdfd81ef834563be5ee6efa5/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2024-09-12 15:47:47 UTC
File Type:
Binary (Archive)
Extracted files:
39
AV detection:
20 of 24 (83.33%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=wdgabvhy5427f36vk6z4aovx6x7uotor7x6yd34divr34xxg56sq._file
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/b0cc00d4f8ef35f2efd557b3c03ab7f5ff474dd1fdfd81ef834563be5ee6efa5

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:Detect_APT29_WINELOADER_Backdoor
Create hunting rule
Author:daniyyell
Description:Detects APT29's WINELOADER backdoor variant used in phishing campaigns, this rule also detect bad pdf,shtml,htm and vbs or maybe more depends
Reference:https://cloud.google.com/blog/topics/threat-intelligence/apt29-wineloader-german-political-parties
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:TTP_Impersonating_Google_Updates_March2024
Create hunting rule
Author:Yashraj Solanki - Cyber Threat Intelligence Analyst at Bridewell

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

rar b0cc00d4f8ef35f2efd557b3c03ab7f5ff474dd1fdfd81ef834563be5ee6efa5

(this sample)

AgentTesla

Executable exe 8e29aa00863b1746ba25132f7ecb7bcb869d3a7e647dc8d6d3255491c5ac5212

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 8e29aa00863b1746ba25132f7ecb7bcb869d3a7e647dc8d6d3255491c5ac5212
  
Dropping
AgentTesla

Comments