MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 01d5c6fdedfe1cb8c8b869e68e3271e63322b384fb865a03ecfe2e943f4c0987. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 01d5c6fdedfe1cb8c8b869e68e3271e63322b384fb865a03ecfe2e943f4c0987
SHA3-384 hash: 053a3569b494c79d9a5ad8289a6a083035b5d07bd2b2d431ce03307ecc005a8e2511594616091556b1cda72d705e26aa
SHA1 hash: 3a64604c8ba8fef0b288869c81eb064f12865a81
MD5 hash: e3db602779ca6c1a7b8bdd08f939f881
humanhash: hamper-steak-alanine-golf
File name:Tax Invoice.zip
Download: download sample
Signature Formbook
Create hunting rule
File size:731'874 bytes
First seen:2022-11-02 08:57:07 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:fgUZAbo6f5kdMjolG9Cgy1I/9+po6bZ3Yui5eRtUi0iQf38N3hBaN8fcf:YUZAbo82MoIkI/9543YumeRtDQ/qbW80
TLSH T14EF4238DAFD5A7C7D245A3C338C1439515A26534F521EE04AE18AE4EBB009FBBB363C1
TrID 80.0% (.ZIP) ZIP compressed archive (4000/1)
20.0% (.PG/BIN) PrintFox/Pagefox bitmap (640x800) (1000/1)
Reporter cocaman
Tags:FormBook INVOICE zip


Avatar
cocaman
Malicious email (T1566.001)
From: "Samarth Facility <finance.sfs1@gmail.com>" (likely spoofed)
Received: "from gmail.com (unknown [171.22.30.176]) "
Date: "1 Nov 2022 20:31:18 -0700"
Subject: "Invoice Sep 2022"
Attachment: "Tax Invoice.zip"

Intelligence

File Origin
# of uploads :
1
# of downloads :
279
Origin country :
n/a
File Archive Information

This file archive contains 2 file(s), sorted by their relevance:

File name:32512
File size:20 bytes
SHA256 hash: ecf2e3470077a48a6b1b377cbce6668fc2f02807955dff06bd667c21531a866f
MD5 hash: 9047bd30f472b14ec7261a8550718de1
MIME type:application/octet-stream
Signature Formbook
File name:Tax Invoice.exe
File size:922'624 bytes
SHA256 hash: 214e7c24e31f6b55f13cea79121dd1194be25a68601abf22ef1d191abf4dbe49
MD5 hash: da5cf92c930c696066fca8a1b80a965b
MIME type:application/x-dosexec
Signature Formbook
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Foxhole.Zip_fn23.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.22186.ZipHeur.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6362311ba5db8d309cbc5455/reports/225067ab-5b24-413f-a309-01d1889c7e78/overview
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/01d5c6fdedfe1cb8c8b869e68e3271e63322b384fb865a03ecfe2e943f4c0987
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/01d5c6fdedfe1cb8c8b869e68e3271e63322b384fb865a03ecfe2e943f4c0987/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-11-01 21:01:37 UTC
File Type:
Binary (Archive)
Extracted files:
28
AV detection:
23 of 40 (57.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ahk4n7pn7yolrsfynhti4mtr4yzsfm4e7odfua7m7yxjip2mbgdq._file
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:formbook family:xloader campaign:tfpo loader rat spyware stealer trojan
Link:
https://tria.ge/reports/221102-mfdacabgfp/
Behaviour
Creates scheduled task(s)
Modifies Internet Explorer settings
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
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Loads dropped DLL
Formbook
Xloader
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/01d5c6fdedfe1cb8c8b869e68e3271e63322b384fb865a03ecfe2e943f4c0987

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
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

Formbook

zip 01d5c6fdedfe1cb8c8b869e68e3271e63322b384fb865a03ecfe2e943f4c0987

(this sample)

Formbook

Executable exe 214e7c24e31f6b55f13cea79121dd1194be25a68601abf22ef1d191abf4dbe49

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 214e7c24e31f6b55f13cea79121dd1194be25a68601abf22ef1d191abf4dbe49
  
Dropping
MD5 da5cf92c930c696066fca8a1b80a965b

Comments