MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bbf3bcecc5bc6325eed5ac182c8d432ad67cd92caf274d8eee121ad38cfa4dfd. 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: 6


Intelligence 6 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bbf3bcecc5bc6325eed5ac182c8d432ad67cd92caf274d8eee121ad38cfa4dfd
SHA3-384 hash: 8ae38d58820f92ebe7a1a7d936941155af6e5db7bbcdd647c57e4af1a4b9362881a8d66fbeaaab2afee5a2fc965038bc
SHA1 hash: 591d250fb4de2a912a39636343df61f0e3dabefa
MD5 hash: 8feaeee8c5a5d4ac299639a4288d44b7
humanhash: coffee-five-berlin-whiskey
File name:INVOICE NO.HCAB2324 DF20230706CFW07L.rar
Download: download sample
Signature Formbook
Create hunting rule
File size:650'071 bytes
First seen:2024-06-20 14:26:53 UTC
Last seen:2024-06-20 14:31:41 UTC
File type: rar
MIME type:application/x-rar
ssdeep 12288:Md5ahyscUAtaEK5ptBVFpPsIPn8ch3nS/QYdxjMt4oZF65cjY+yDpOrVydg7:Mdza7XBVzPs6n8cEYoxot1jTyFKVck
TLSH T1D2D423997548D4FA6C4E3009BDB7D12756570BEA01C88A2D1895A3FCB300FBFB66CCA5
TrID 58.3% (.RAR) RAR compressed archive (v-4.x) (7000/1)
41.6% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter cocaman
Tags:FormBook INVOICE rar Shipping


Avatar
cocaman
Malicious email (T1566.001)
From: "ops@paramee.com" (likely spoofed)
Received: "from paramee.com (unknown [141.98.10.79]) "
Date: "20 Jun 2024 12:42:35 +0200"
Subject: "SHIPPING DOC || INVOICE NO.HCAB2324 || DF20230706CFW07L"
Attachment: "INVOICE NO.HCAB2324 DF20230706CFW07L.rar"

Intelligence

File Origin
# of uploads :
2
# of downloads :
97
Origin country :
CH CH
File Archive Information

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

File name:INVOICE NO.HCAB2324 DF20230706CFW07L.exe
File size:677'888 bytes
SHA256 hash: f6a3a015f35a4e3a6c33c51b9368c66b6dae0331f8cea6a53a87edd429968481
MD5 hash: 1a01a7206f57dff164d800fcf2c58e00
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Gathering data
Verdict:
Suspicious
Labled as:
Mal/DrodRar
Link:
https://www.hybrid-analysis.com/sample/bbf3bcecc5bc6325eed5ac182c8d432ad67cd92caf274d8eee121ad38cfa4dfd
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/bbf3bcecc5bc6325eed5ac182c8d432ad67cd92caf274d8eee121ad38cfa4dfd/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2024-06-20 09:15:53 UTC
File Type:
Binary (Archive)
Extracted files:
2
AV detection:
10 of 38 (26.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xpz3z3gfxrrsl3wvvqmczdkdfllhzwjmv4tu3dxocinnhdh2jx6q._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://tria.ge/reports/240620-rvpzxawgql/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
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/bbf3bcecc5bc6325eed5ac182c8d432ad67cd92caf274d8eee121ad38cfa4dfd

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:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
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

Formbook

rar bbf3bcecc5bc6325eed5ac182c8d432ad67cd92caf274d8eee121ad38cfa4dfd

(this sample)

Formbook

Executable exe f6a3a015f35a4e3a6c33c51b9368c66b6dae0331f8cea6a53a87edd429968481

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 f6a3a015f35a4e3a6c33c51b9368c66b6dae0331f8cea6a53a87edd429968481
  
Dropping
MD5 1a01a7206f57dff164d800fcf2c58e00

Comments