MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fa35244ed283bd978e4814a7a8a1390101193bd755f209a7152b400b1d45dd6e. 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


Formbook


Vendor detections: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fa35244ed283bd978e4814a7a8a1390101193bd755f209a7152b400b1d45dd6e
SHA3-384 hash: 88ab5309bc163df0d717b8d09b52216d8ae2e4c672d7229bf41e3209f0ad495ecd22d839b744eaddd4ba998c6747dcf1
SHA1 hash: 17a250b50035e6913c962dc17d268f7a11186344
MD5 hash: 34cd4c91b93d67347c6f5ebd9b2703e8
humanhash: thirteen-fillet-yellow-north
File name:ORDER-2025-076.zip
Download: download sample
Signature Formbook
Create hunting rule
File size:591'923 bytes
First seen:2025-10-14 07:24:39 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:f8F2cJzNSLTgnsNHkWIFsoa9ZIns7Z2B1SCtiN8b:UocJignsNZI+oa9qsmcYfb
TLSH T157C4230FB87BF427ED72665C9483DDF766D06EE0DAFEB8405182B2795230A02261F758
Magika zip
Reporter cocaman
Tags:FormBook zip


Avatar
cocaman
Malicious email (T1566.001)
From: "marketing@orrefors.se" (likely spoofed)
Received: "from [45.144.212.234] (unknown [45.144.212.234]) "
Date: "13 Oct 2025 07:12:58 -0700"
Subject: "RE:ORDER-2025-076"
Attachment: "ORDER-2025-076.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
78
Origin country :
CH CH
File Archive Information

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

File name:vWQ18mDwBdD236X.exe
File size:652'800 bytes
SHA256 hash: 6500b4198a595f173e1009ec7f6fca35b2e62e175911726a1bf6fbb44b5897c2
MD5 hash: 4c8a58b01f7688d40de9df5bd3be1de7
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68ed063ef2ca2f143e421610
Tags:
phishing trojan spawn msil
Result
Verdict:
Malicious
File Type:
PE File
Link:
https://app.docguard.net/fa35244ed283bd978e4814a7a8a1390101193bd755f209a7152b400b1d45dd6e/results/dashboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
obfuscated packed vbnet
Link:
https://www.filescan.io/uploads/68edfaf671883144ef35d121/reports/50f7ebf9-ff68-42d2-b11d-b428a5da2f8b/overview
Verdict:
Malicious
Labled as:
Trojan.Kryptik
Link:
https://www.hybrid-analysis.com/sample/fa35244ed283bd978e4814a7a8a1390101193bd755f209a7152b400b1d45dd6e
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/fa35244ed283bd978e4814a7a8a1390101193bd755f209a7152b400b1d45dd6e
Verdict:
Malicious
File Type:
zip
First seen:
2025-10-14T04:32:00Z UTC
Last seen:
2025-10-14T04:49:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/fa35244ed283bd978e4814a7a8a1390101193bd755f209a7152b400b1d45dd6e/results?tab=lookup
Score:
100%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/fa35244ed283bd978e4814a7a8a1390101193bd755f209a7152b400b1d45dd6e
Verdict:
inconclusive
YARA:
3 match(es)
Tags:
.Net Executable Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.48 Zip Archive
Link:
https://app.malva.re/file/34cd4c91b93d67347c6f5ebd9b2703e8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fa35244ed283bd978e4814a7a8a1390101193bd755f209a7152b400b1d45dd6e/
Threat name:
ByteCode-MSIL.Trojan.Taskun
Create hunting rule
Status:
Malicious
First seen:
2025-10-13 10:26:26 UTC
File Type:
Binary (Archive)
Extracted files:
12
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7i2sitwsqo6zpdsicst2rijzaearso6xkxzatjyvfnaawhkf3vxa._file
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:hi23 discovery execution rat spyware stealer trojan
Link:
https://tria.ge/reports/251014-kacqhs1jz5/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Formbook payload
Formbook
Formbook family
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/fa35244ed283bd978e4814a7a8a1390101193bd755f209a7152b400b1d45dd6e

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win32_dotnet_form_obfuscate
Create hunting rule
Author:Reedus0
Description:Rule for detecting .NET form obfuscate malware
Rule name:win32_dotnet_form_obfuscate
Create hunting rule
Author:Reedus0
Description:Rule for detecting .NET form obfuscate malware

File information

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

Malspam

Formbook

zip fa35244ed283bd978e4814a7a8a1390101193bd755f209a7152b400b1d45dd6e

(this sample)

Formbook

Executable exe 6500b4198a595f173e1009ec7f6fca35b2e62e175911726a1bf6fbb44b5897c2

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 6500b4198a595f173e1009ec7f6fca35b2e62e175911726a1bf6fbb44b5897c2
  
Dropping
Formbook
  
Dropping
MD5 4c8a58b01f7688d40de9df5bd3be1de7

Comments