MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a5e492503a6926043440ad129d2bc6d35d59c42196f2620dad42b77950f9f5d1. 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:	a5e492503a6926043440ad129d2bc6d35d59c42196f2620dad42b77950f9f5d1
SHA3-384 hash:	c5f5f5b9af3bd22275e6fa80ced47d0465c7483c4770b24dfa3c94bec929f31958f784c97474aacfce25a7564efab138
SHA1 hash:	bf9abb291e61ec90c830fb9ee1e7f7377b92fd6c
MD5 hash:	5db79676ce90c6d7acdfc01971bb1451
humanhash:	west-item-vegan-paris
File name:	Inquiry.rar
Download:	download sample
Signature	Formbook Create hunting rule
File size:	868'764 bytes
First seen:	2023-03-16 12:32:42 UTC
Last seen:	Never
File type:	rar
MIME type:	application/x-rar
ssdeep	24576:I1i7dkWELbdk1eRdATtOjd7KtxGzLnKf7FiK:I1QkWE92eRdOtgdWtYfKf1
TLSH	T1560533780C475785B8175C17AC229BE081B33B2FDE67D693D5A5B32E3E848093C5EA6C
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

cocaman

Malicious email (T1566.001)
From: ""Business Development"<marketing@ilfiore-rosso.com.qa>" (likely spoofed)
Received: "from [103.74.106.239] (unknown [103.74.106.239]) "
Date: "16 Mar 2023 18:26:46 +0700"
Subject: "Inquiry"
Attachment: "Inquiry.rar"

Intelligence

File Origin

# of uploads :

# of downloads :

102

Origin country :

n/a

File Archive Information

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

File name:	Inquiry.exe
File size:	956'416 bytes
SHA256 hash:	f26800ceadc29269e613381bba1757f90eafe27e79094e2a90531381001a12b1
MD5 hash:	88f907d081c9d66db818b3cd9f501f02
MIME type:	application/x-dosexec
Signature	Formbook

Vendor Threat Intelligence

Result

Verdict:

Unknown

File Type:

PE File

Link:

https://app.docguard.net/a5e492503a6926043440ad129d2bc6d35d59c42196f2620dad42b77950f9f5d1/results/dashboard

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

formbook packed

Link:

https://www.filescan.io/uploads/64130c7fc3d52e36200e3fa0/reports/ec4f8524-ce74-496a-8f36-96dac424193d/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/a5e492503a6926043440ad129d2bc6d35d59c42196f2620dad42b77950f9f5d1

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/a5e492503a6926043440ad129d2bc6d35d59c42196f2620dad42b77950f9f5d1/

Threat name:

Win32.Trojan.Swotter

Status:

Malicious

First seen:

2023-03-16 12:33:06 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

11 of 39 (28.21%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=uxsjeub2netaincavujj2k6g2novtrbbs3zgednnik3xsuhz6xiq._file

Result

Malware family:

n/a

Score:

8/10

Tags:

n/a

Link:

https://tria.ge/reports/230316-splkzabe24/

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:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/a5e492503a6926043440ad129d2bc6d35d59c42196f2620dad42b77950f9f5d1

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.