MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 476162f290b9083afe5598823bbbc42a4cf616c5f35cba8a7abb60e695be6000. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 476162f290b9083afe5598823bbbc42a4cf616c5f35cba8a7abb60e695be6000
SHA3-384 hash: 74c86a3eb058aa776089a558f509c8b338299740c578f69974b7d572413569d663677c7c97c26b897c13262a726ba9d9
SHA1 hash: 94734ecce4fb97e043b8b0837991f163af9182fd
MD5 hash: f08d84c21d7b2896f659a6c02c990d0c
humanhash: pasta-three-winner-aspen
File name:Payment Notice_pdf.rar
Download: download sample
Signature Formbook
Create hunting rule
File size:655'712 bytes
First seen:2023-02-02 07:59:23 UTC
Last seen:Never
File type: rar
MIME type:application/x-rar
ssdeep 12288:+twEthNNIRla3oZTmuxvPX/ae6No93T7qi/odhe+CRhU4X8S5YqfuLoLHdXHE:+t5hbIwQmulONm/qzh5uhfX8S5YKuLoS
TLSH T1E1D423A42A5BB29383BDCC75B5F875B576DEC7AC4ED23308AEB434DF912B0196032125
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 payment rar


Avatar
cocaman
Malicious email (T1566.001)
From: "Akshay Sunil Joshi <betty@indiasquarenj.com>" (likely spoofed)
Received: "from wtqvjhnt.indiasquarenj.com (wtqvjhnt.indiasquarenj.com [92.52.217.220]) "
Date: "Wed, 01 Feb 2023 05:41:19 -0800"
Subject: "Payment Notice"
Attachment: "Payment Notice_pdf.rar"

Intelligence

File Origin
# of uploads :
1
# of downloads :
90
Origin country :
n/a
File Archive Information

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

File name:Payment Notice_pdf.exe
File size:779'264 bytes
SHA256 hash: 0b3359f98d68ac53feeb501eff6954b770cd4acec5717e0ac5b4c7c84f6fd27e
MD5 hash: d657072894b4ddaf1d6d5de3bcca50f1
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.27382.Rar5Heur.UNOFFICIAL
Create hunting rule

Result
Verdict:
Unknown
File Type:
PE File
Link:
https://app.docguard.net/476162f290b9083afe5598823bbbc42a4cf616c5f35cba8a7abb60e695be6000/results/dashboard
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed phishing
Link:
https://www.filescan.io/uploads/63db6d84416d38777a7a716f/reports/cc6729e4-fa49-42b3-bd5b-d3e20c7c1cbe/overview
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/476162f290b9083afe5598823bbbc42a4cf616c5f35cba8a7abb60e695be6000/
Threat name:
Win32.Trojan.Swotter
Create hunting rule
Status:
Malicious
First seen:
2023-02-01 16:23:50 UTC
File Type:
Binary (Archive)
Extracted files:
8
AV detection:
19 of 39 (48.72%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=i5qwf4uqxeedv7svtcbdxo6efjgpmfwf6nolvct2xnqonfn6maaa._file
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
family:formbook campaign:sz17 rat spyware stealer trojan
Link:
https://tria.ge/reports/230202-kr54dshe6w/
Behaviour
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Deletes itself
Formbook payload
Formbook
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/476162f290b9083afe5598823bbbc42a4cf616c5f35cba8a7abb60e695be6000

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:pe_imphash
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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 476162f290b9083afe5598823bbbc42a4cf616c5f35cba8a7abb60e695be6000

(this sample)

Formbook

Executable exe 0b3359f98d68ac53feeb501eff6954b770cd4acec5717e0ac5b4c7c84f6fd27e

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 0b3359f98d68ac53feeb501eff6954b770cd4acec5717e0ac5b4c7c84f6fd27e
  
Dropping
Formbook

Comments