MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db46f88e3cc4ab2d66eae7da6ff9863a9eacc7fc03113f7b88719af00c047bc1. 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

SHA256 hash:	db46f88e3cc4ab2d66eae7da6ff9863a9eacc7fc03113f7b88719af00c047bc1
SHA3-384 hash:	6c56bf9958fc0d5e8f16efce6d19dd95be693b9152ff560f10aa3005a23effe2f4043a205a4c10d663bff84aedcd9864
SHA1 hash:	c881552688dbbde009237f92c7de2ac7ea07fcb2
MD5 hash:	361037cfc4e2e7cdbe2d56cd3f4953d7
humanhash:	muppet-nine-hotel-carolina
File name:	Shipping_documents.rar
Download:	download sample
Signature	Formbook Create hunting rule
File size:	732'409 bytes
First seen:	2023-03-24 12:20:40 UTC
Last seen:	Never
File type:	rar
MIME type:	application/x-rar
ssdeep	12288:UiCYoQ2Hp0rX8pLBrIIuyzM0uK+qcBWs+djnrpFA/SXviiAkzpvMKrpv69P2Zeon:I6LaZP+LBYZAc35pMk6FSeM
TLSH	T1F7F4330833B14F9EA096EED08E91F4417C943D771EC2753B87691AA90CDDAD0265ACFB
TrID	61.5% (.RAR) RAR compressed archive (v5.0) (8000/1) 38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Reporter	cocaman
Tags:	FormBook rar Shipping

cocaman

Malicious email (T1566.001)
From: ""Hasiful Hussain" <hasiful@freightinternational.ae>" (likely spoofed)
Received: "from [103.74.106.239] (unknown [103.74.106.239]) "
Date: "24 Mar 2023 18:10:15 +0700"
Subject: "Shipping Documents"
Attachment: "Shipping_documents.rar"

Intelligence

File Origin

# of uploads :

# of downloads :

104

Origin country :

n/a

File Archive Information

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

File name:	Shipping_documents.exe
File size:	811'008 bytes
SHA256 hash:	c883e6286eeb6bf200ac5bf790b70ba5547f49d0fdc2b2626dccec7727fa7b70
MD5 hash:	eeba4afea86164cdd1421e6b36477248
MIME type:	application/x-dosexec
Signature	Formbook

Vendor Threat Intelligence

Result

Verdict:

Unknown

File Type:

PE File

Link:

https://app.docguard.net/db46f88e3cc4ab2d66eae7da6ff9863a9eacc7fc03113f7b88719af00c047bc1/results/dashboard

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

packed

Link:

https://www.filescan.io/uploads/641d95b08f3f4544f6cbc550/reports/2a552b32-9363-4e76-9f89-a00f9a1f14c8/overview

Verdict:

Suspicious

Labled as:

Mal/DrodRar

Link:

https://www.hybrid-analysis.com/sample/db46f88e3cc4ab2d66eae7da6ff9863a9eacc7fc03113f7b88719af00c047bc1

Result

Verdict:

UNKNOWN

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/db46f88e3cc4ab2d66eae7da6ff9863a9eacc7fc03113f7b88719af00c047bc1/

Threat name:

ByteCode-MSIL.Trojan.Swotter

Status:

Malicious

First seen:

2023-03-24 12:21:09 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

11 of 37 (29.73%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=3ndprdr4ysvs2zxk47ng76mghkpkzr74amit664iognpadaeppaq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

n/a

Link:

https://tria.ge/reports/230324-pk183sgd2x/

Behaviour

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

Program crash

Suspicious use of SetThreadContext

Checks computer location settings

Loads dropped DLL

Blocklisted process makes network request

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Formbook

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/db46f88e3cc4ab2d66eae7da6ff9863a9eacc7fc03113f7b88719af00c047bc1

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.