MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e669dee46c5be95dfb7c1a14f6990fe77b4a4ce0c2127bf305dbf59215b12570. 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

DarkCloud

Vendor detections: 8

Intelligence 8 IOCs YARA 22 File information Comments

SHA256 hash:	e669dee46c5be95dfb7c1a14f6990fe77b4a4ce0c2127bf305dbf59215b12570
SHA3-384 hash:	11eeae74529f8c19c65040eaffc37dfc94367136b2d97ee2d2e65013208d40ecb26739ca96f864b5cb24717cab445853
SHA1 hash:	c647fbd32e17490b725b12ca6937de638862430c
MD5 hash:	aee5f4895ec1a713da368e5332e87412
humanhash:	early-autumn-sierra-fix
File name:	Commercial invoice DC501 Punching Tool, Packing List for DC501 Punching Tool.tar
Download:	download sample
Signature	DarkCloud Create hunting rule
File size:	1'238'016 bytes
First seen:	2025-04-17 08:15:01 UTC
Last seen:	Never
File type:	tar
MIME type:	application/x-tar
ssdeep	24576:Fu6J33O0c+JY5UZ+XC0kGso6Fa/dTjBl8zbpm/g/7d+3zNOWY:Hu0c++OCvkGs9Fa/1BK5ak7dArY
TLSH	T18E45CF2273DDC360CB769173BF69B7016EBB7C614630B85B2F880D7DA950162262D7A3
TrID	62.9% (.TAR/GTAR) TAR - Tape ARchive (GNU) (17/3) 37.0% (.TAR) TAR - Tape ARchive (file) (10/3)
Magika	tar
Reporter	cocaman
Tags:	DarkCloud INVOICE tar

cocaman

Malicious email (T1566.001)
From: "cs29@crfreight.cn <cs29@crfreight.cn>" (likely spoofed)
Received: "from crfreight.cn (192-200-158-132.phx.as13926.net [192.200.158.132]) "
Date: "16 Apr 2025 11:17:40 -0700"
Subject: "(Air shipment: CRA02088725//1ctns/22kgs/0.023cbm CNEE: ICT)"
Attachment: "Commercial invoice DC501 Punching Tool, Packing List for DC501 Punching Tool.tar"

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

File Archive Information

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

File name:	Commercial invoice DC501 Punching Tool, Packing List for DC501 Punching Tool.exe
File size:	1'236'480 bytes
SHA256 hash:	5a44c78fe338f2f55874b52813b092239f82f8f1fd0a684cec3b7ab17de736b3
MD5 hash:	257a8ee5662a177893ca328bdad0478a
MIME type:	application/x-dosexec
Signature	DarkCloud

Vendor Threat Intelligence

Detection(s):

SecuriteInfo.com.BehavesLike.Win32.Generic.vh.UNOFFICIAL

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67ffee9cf3fd91e7d60bd1dc

Tags:

autorun autoit emotet

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

adaptive-context autoit compiled-script fingerprint keylogger lolbin masquerade microsoft_visual_cc packed packed packer_detected regedit

Link:

https://www.filescan.io/uploads/6800b89e90767142c3d8ad11/reports/78282e7d-4e60-4d29-80aa-2af147cda306/overview

Verdict:

Suspicious

Labled as:

Mal/DrodTar

Link:

https://www.hybrid-analysis.com/sample/e669dee46c5be95dfb7c1a14f6990fe77b4a4ce0c2127bf305dbf59215b12570

Result

Verdict:

UNKNOWN

Score:

100%

Verdict:

Malware

File Type:

Result

Malware family:

darkcloud

Score:

10/10

Tags:

family:darkcloud discovery stealer

Link:

https://tria.ge/reports/250417-j6wmtszzc1/

Behaviour

Suspicious behavior: MapViewOfSection

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Program crash

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

AutoIT Executable

Drops startup file

Executes dropped EXE

DarkCloud

Darkcloud family

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:	AutoIT_Script Create hunting rule
Author:	@bartblaze
Description:	Identifies AutoIT script. 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:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	INDICATOR_SUSPICIOUS_Binary_References_Browsers Create hunting rule
Author:	ditekSHen
Description:	Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

Rule name:	INDICATOR_SUSPICIOUS_EXE_CC_Regex Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing credit card regular expressions

Rule name:	INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store Create hunting rule
Author:	ditekSHen
Description:	Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers

Rule name:	INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore Create hunting rule
Author:	ditekSHen
Description:	Detects executables containing SQL queries to confidential data stores. Observed in infostealers

Rule name:	INDICATOR_SUSPICIOUS_EXE_TelegramChatBot Create hunting rule
Author:	ditekSHen
Description:	Detects executables using Telegram Chat Bot

Rule name:	MALWARE_Win_DarkCloud Create hunting rule
Author:	ditekSHen
Description:	Detects DarkCloud infostealer

Rule name:	ProtectSharewareV11eCompservCMS Create hunting rule
Author:	malware-lu

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

Rule name:	SEH__vba 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)

Rule name:	telegram_bot_api Create hunting rule
Author:	rectifyq
Description:	Detects file containing Telegram Bot API

Rule name:	testing_win_formbook_autoit Create hunting rule
Author:	dubfib

Rule name:	UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser Create hunting rule
Author:	malware-lu

Rule name:	Windows_Trojan_DarkCloud_9905abce Create hunting rule
Author:	Elastic Security

Rule name:	win_rat_generic Create hunting rule
Author:	Reedus0
Description:	Rule for detecting generic RAT malware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

DarkCloud

tar e669dee46c5be95dfb7c1a14f6990fe77b4a4ce0c2127bf305dbf59215b12570

(this sample)

DarkCloud

exe 5a44c78fe338f2f55874b52813b092239f82f8f1fd0a684cec3b7ab17de736b3

Delivery method

Distributed via e-mail attachment

Dropping

SHA256 5a44c78fe338f2f55874b52813b092239f82f8f1fd0a684cec3b7ab17de736b3

Dropping

DarkCloud

Dropping

MD5 257a8ee5662a177893ca328bdad0478a

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