MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e6d10dc23c1d4df5b9e1036e6146c871fec07531a1d67dbfed40d82d2aa0d53d. 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 15 File information Comments

SHA256 hash:	e6d10dc23c1d4df5b9e1036e6146c871fec07531a1d67dbfed40d82d2aa0d53d
SHA3-384 hash:	0443dfd3536ec2214b3b5df8b89db025f8044718449be8f650abd894e208950e051118a728cc68882865fc45238fbdab
SHA1 hash:	c81d4e6830b942245716e46ec1698927e3c0fe99
MD5 hash:	7eb2deeca3e95ab5dab7c2cb40e87cf6
humanhash:	idaho-papa-south-edward
File name:	URGENT REQUEST.rar
Download:	download sample
Signature	Formbook Create hunting rule
File size:	610'307 bytes
First seen:	2025-03-04 18:17:40 UTC
Last seen:	2025-03-04 20:12:48 UTC
File type:	rar
MIME type:	application/x-rar
ssdeep	12288:6TKZUf693mIIA6rweTUauBsMy9L95pkzCMJEaWjlKz7Ri3nKn5Y7TT5IuI9+:6+P92rAaweTUauBsMydSfIi7Ri/7n5Iw
TLSH	T18DD4235696D9E81E2630A97BC4CD5C3943696B09B6B0A1633DBB34FD1D30AC1E23E077
TrID	61.5% (.RAR) RAR compressed archive (v5.0) (8000/1) 38.4% (.RAR) RAR compressed archive (gen) (5000/1)
Magika	rar
Reporter	cocaman
Tags:	FormBook rar

cocaman

Malicious email (T1566.001)
From: ""Chris"<sales@elite-instrument.com>" (likely spoofed)
Received: "from elite-instrument.com (unknown [45.144.212.136]) "
Date: "04 Mar 2025 20:11:27 -0800"
Subject: "RE: URGENT REQUEST"
Attachment: "URGENT REQUEST.rar"

Intelligence

File Origin

# of uploads :

# of downloads :

149

Origin country :

File Archive Information

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

File name:	URGENT REQUEST.exe
File size:	1'105'920 bytes
SHA256 hash:	68eeebf088677c025da067485a8448bfa38f4b13c61e5e2c2ed717701df74222
MD5 hash:	90e97bfbbe0822974484610acfd46548
MIME type:	application/x-dosexec
Signature	Formbook

Vendor Threat Intelligence

Verdict:

Malicious

Score:

94.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67c70da9c8d04e92a4bee2b8

Tags:

autoit emotet

Verdict:

Malicious

Labled as:

Ransom.Wacatac

Link:

https://www.hybrid-analysis.com/sample/e6d10dc23c1d4df5b9e1036e6146c871fec07531a1d67dbfed40d82d2aa0d53d

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/e6d10dc23c1d4df5b9e1036e6146c871fec07531a1d67dbfed40d82d2aa0d53d/

Threat name:

Win32.Trojan.AutoitInject

Status:

Malicious

First seen:

2025-03-04 18:17:44 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

19 of 38 (50.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=43iq3qr4dvg7lopbanxgcrwioh7ma5jruhlh3p7nidmc2kva2u6q._file

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

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:	AutoIT_Compiled Create hunting rule
Author:	@bartblaze
Description:	Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious.

Rule name:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerCheck__GlobalFlags Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerCheck__QueryInfo Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerHiding__Active Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	DebuggerHiding__Thread Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

Rule name:	pe_no_import_table Create hunting rule
Description:	Detect pe file that no import table

Rule name:	RIPEMD160_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for RIPEMD-160 constants

Rule name:	SEH__vectored Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	SHA1_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for SHA1 constants

Rule name:	SUSP_Imphash_Mar23_3 Create hunting rule
Author:	Arnim Rupp (https://github.com/ruppde)
Description:	Detects imphash often found in malware samples (Maximum 0,25% hits with search for 'imphash:x p:0' on Virustotal) = 99,75% hits
Reference:	Internal Research

Rule name:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)