MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b9c1674fcfcb27a77923ab0926d6d879004fedfd38fc5611e05c964e8c93a8e. 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: 18

Intelligence 18 IOCs YARA 15 File information Comments

SHA256 hash:	9b9c1674fcfcb27a77923ab0926d6d879004fedfd38fc5611e05c964e8c93a8e
SHA3-384 hash:	843feb27018840636da986db0ec33eef95c49d220795320178e757612b4af0cd9339e108e9c8a10ad53b8d7cdca6b2ed
SHA1 hash:	60a9cbf1a8bb230fe4f59c02d76020a4434b8472
MD5 hash:	422b54cb102c3200fed3aa71422b64a3
humanhash:	pasta-lion-fourteen-cat
File name:	Bestelverzoek.exe
Download:	download sample
Signature	DarkCloud Create hunting rule
File size:	957'440 bytes
First seen:	2025-04-29 12:31:16 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep	12288:KGaKsGDVTTTTTTTbDUvoOUE1uRQqgdkgGukI7piJfLtV6R3HkQIeJWJ4MRMtC4la:HTTTTTTTMvoEicxwJ5VUEQIeJ4Rg
Threatray	1'159 similar samples on MalwareBazaar
TLSH	T1691501642755D613CA6A0BF85A31F5B567BD2D9FA400E30A8ECA2CFF7972F045E04983
TrID	71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.2% (.EXE) Win64 Executable (generic) (10522/11/4) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika	pebin
dhash icon	1adc8c8c9a9a82e0 (5 x Formbook, 4 x MassLogger, 2 x AgentTesla)
Reporter	lowmal3
Tags:	DarkCloud exe

Intelligence

File Origin

# of uploads :

# of downloads :

408

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

Bestelverzoek.exe

Verdict:

Malicious activity

Analysis date:

2025-04-29 12:47:22 UTC

Tags:

darkcloud upx

Link:

https://app.any.run/tasks/f91cd7e7-c803-4497-a599-fef7f2a99cd6

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

DarkCloud

Link:

https://www.capesandbox.com/analysis/4986/

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6810cc3ac8b2e86d0ac46090

Tags:

virus micro msil

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Unauthorized injection to a recently created process

Restart of the analyzed sample

Creating a file

Сreating synchronization primitives

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

entropy obfuscated packed packed packer_detected vbnet

Link:

https://www.filescan.io/uploads/6810c6c6906e09d3a265d0b9/reports/bfe7f351-7959-4734-b94f-b890d8aa9318/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/9b9c1674fcfcb27a77923ab0926d6d879004fedfd38fc5611e05c964e8c93a8e

Malware family:

DarkCloud

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/3dc73538-d97f-4001-a5bb-6afd8add1380

Result

Threat name:

DarkCloud

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1677293

Signature

.NET source code contains potential unpacker

Found malware configuration

Joe Sandbox ML detected suspicious sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Sample uses string decryption to hide its real strings

Tries to harvest and steal browser information (history, passwords, etc)

Writes or reads registry keys via WMI

Yara detected AntiVM3

Yara detected DarkCloud

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/9b9c1674fcfcb27a77923ab0926d6d879004fedfd38fc5611e05c964e8c93a8e

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/9b9c1674fcfcb27a77923ab0926d6d879004fedfd38fc5611e05c964e8c93a8e/

Threat name:

ByteCode-MSIL.Trojan.Taskun

Status:

Malicious

First seen:

2025-04-29 00:59:44 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

25 of 38 (65.79%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=toobm5h47szhu54shkyje3lnq6iaj7w72oh4kyi6axewj2gjhkha._file

Verdict:

malicious

Label(s):

unc_loader_037

darkcloudstealer

DarkCloud

69952617a3441306cc846eaa2de8202cf1f46f789b5732149333a341cd1c1042

DarkCloud

a23430fb24ff7cf5506c58a46a33a1572a5c724fd9b4e0e88228584f6ec6001e

DarkCloud

c11b31c8f76bfff41a21e06c40185abd8256ae50af245e8dd35bf9787b0868e0

DarkCloud

+ 1'149 additional samples on MalwareBazaar

Result

Malware family:

darkcloud

Score:

10/10

Tags:

family:darkcloud discovery stealer

Link:

https://tria.ge/reports/250429-pqpgga1pv3/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

DarkCloud

Darkcloud family

Malware Config

C2 Extraction:

https://api.telegram.org/bot6107929879:AAHV6JwXs7rcYzMGLe3_opR5_gdKAC16Ye4/sendMessage?chat_id=6311012313

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/765ea5f2-7def-4a97-9afe-8e0e5338f6af

Unpacked files

SH256 hash:

9b9c1674fcfcb27a77923ab0926d6d879004fedfd38fc5611e05c964e8c93a8e

MD5 hash:

422b54cb102c3200fed3aa71422b64a3

SHA1 hash:

60a9cbf1a8bb230fe4f59c02d76020a4434b8472

Link:

https://www.unpac.me/results/00bad3b2-6590-49f6-b6c8-8ad861230942/

SH256 hash:

c09e0e64718e1b45af19885feddc86f902bc18cb5fa5e64dade87ee1c4f0f3f2

MD5 hash:

2e4fe6630c31bbf4ad9558dbdb64ae4d

SHA1 hash:

030852dcab9532308aefb31b1b719416c5840d24

Link:

https://www.unpac.me/results/00bad3b2-6590-49f6-b6c8-8ad861230942/

SH256 hash:

dd80098202b32bc8e78571f9af7f840b6e62bfa2142b356a49efb9fb5a9be627

MD5 hash:

2929878a0fe860603a5a7be564389f68

SHA1 hash:

780326326321a099c5c16dd184aedb006e376e91

Detections:

SUSP_OBF_NET_ConfuserEx_Name_Pattern_Jan24

SUSP_OBF_NET_Reactor_Indicators_Jan24

Link:

https://www.unpac.me/results/00bad3b2-6590-49f6-b6c8-8ad861230942/

SH256 hash:

69952617a3441306cc846eaa2de8202cf1f46f789b5732149333a341cd1c1042

MD5 hash:

f07b59eb2e079540ea519fdf9f03519c

SHA1 hash:

9d53f824cd40413d551f04fdf14bae782e1a41e8

Detections:

darkcloudstealer

INDICATOR_SUSPICIOUS_EXE_SQLQuery_ConfidentialDataStore

INDICATOR_SUSPICIOUS_EXE_TelegramChatBot

MALWARE_Win_DarkCloud

Link:

https://www.unpac.me/results/00bad3b2-6590-49f6-b6c8-8ad861230942/

Parent samples :

a247965461e20da5cf0f7a31daeae7fed5eb49c4a19af705f33b8c25f6230d3d
4a5e7f2feba177284ebd54070f92fa7f334897368100c07e4f521865fcfb468f
a23430fb24ff7cf5506c58a46a33a1572a5c724fd9b4e0e88228584f6ec6001e
c979cdb1c5a3987d61e1e90e14e969a3d9dad1aa554c5e2d66b3ac36b2e0953d
69952617a3441306cc846eaa2de8202cf1f46f789b5732149333a341cd1c1042
c11b31c8f76bfff41a21e06c40185abd8256ae50af245e8dd35bf9787b0868e0
9b9c1674fcfcb27a77923ab0926d6d879004fedfd38fc5611e05c964e8c93a8e

SH256 hash:

3b75425895af4ae3186b36277553641e37ca1d620ae18d68e40d13351b54de6a

MD5 hash:

94d1531b52774dce52a89e33646d5b1d

SHA1 hash:

29bf887b025b97bd7a9e1e261852ba824234a625

Link:

https://www.unpac.me/results/00bad3b2-6590-49f6-b6c8-8ad861230942/

Malware family:

DarkCloud

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/9b9c1674fcfc/report/overview.html

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/9b9c1674fcfcb27a77923ab0926d6d879004fedfd38fc5611e05c964e8c93a8e

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:	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:	NET Create hunting rule
Author:	malware-lu

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

Rule name:	pe_imphash Create hunting rule

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:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

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:	UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser Create hunting rule
Author:	malware-lu

Rule name:	Windows_Trojan_DarkCloud_9905abce Create hunting rule
Author:	Elastic Security

File information

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

Delivery method

Other

Cape

https://www.capesandbox.com/analysis/4986/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high

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