MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 22332e87e78effe79f02806e5555b3c2f0e3d02f879b02a12225118287ebca9f. 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: 6

Intelligence 6 IOCs YARA 5 File information Comments

SHA256 hash:	22332e87e78effe79f02806e5555b3c2f0e3d02f879b02a12225118287ebca9f
SHA3-384 hash:	bc285455f06a872abdd36638a6652bf9af288905c5093a440d7ddb2ada25c941c1ca540a4651e002b71cdda60cfc51cd
SHA1 hash:	2611226d7becd254a5f4700104906e8feca05c2f
MD5 hash:	fa133f7d9c79d5347e8b5eb47e8d27df
humanhash:	sixteen-alanine-georgia-pasta
File name:	Confirmaci�n de Pago � Factura 00993883.uu
Download:	download sample
Signature	DarkCloud Create hunting rule
File size:	653'662 bytes
First seen:	2025-07-25 03:37:08 UTC
Last seen:	Never
File type:	rar
MIME type:	application/x-rar
ssdeep	12288:7+TvkT+u0l6C5+/tSVKT2ZlZKVgM8y3drckkGSUkfn6zl39Z5YVSBAwkFalP:+vI50kCo/kVKglZAgM8yNIkkGyn6zXZp
TLSH	T13AD423C6B9473870037E1F303ED75C0A3293385F5E52B4C9AF54688E3EDA897916ADA1
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:	DarkCloud rar uu

cocaman

Malicious email (T1566.001)
From: "=?UTF-8?B?UHJvdmVlZG9yYSBNYXLDrXRpbWEgZGUgTcOpeGljbyBTLkEuIGRlIEMuVi4geS9vIFNpc3RlbWFzIHkgUHJvZHVjdG9zIE1hcsOtdGltb3MgUy5BLiBkZSBDLlYu?=<ventas@sipromar.com.mx>" (likely spoofed)
Received: "from sipromar.com.mx (unknown [172.245.93.123]) "
Date: "25 Jul 2025 05:36:46 +0200"
Subject: "=?UTF-8?B?Q29uZmlybWFjacOzbiBkZSBQYWdvIOKAkyBGYWN0dXJhIDAwOTkzODgz?="
Attachment: "Confirmaci�n de Pago � Factura 00993883.uu"

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:	Confirmación de Pago – Factura 00993883.exe
File size:	1'347'584 bytes
SHA256 hash:	8768adcf3b14b78ec2c34fdf77ea9cf25f53bf8fe7ab374ac4c5246779b87b64
MD5 hash:	f546b3c2276ca517216ca1ddcd597959
MIME type:	application/x-dosexec
Signature	DarkCloud

Vendor Threat Intelligence

Verdict:

Malicious

Score:

90.2%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6882fb03af3050dc8d309d56

Tags:

virus krypt

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

fingerprint microsoft_visual_cc packed

Link:

https://www.filescan.io/uploads/6882fbf019132d98488712f6/reports/0e416024-1745-4c9e-ba61-3f4304dabb44/overview

Verdict:

inconclusive

YARA:

1 match(es)

Tags:

Executable PE (Portable Executable) Rar Archive

Link:

https://app.malva.re/file/fa133f7d9c79d5347e8b5eb47e8d27df

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/22332e87e78effe79f02806e5555b3c2f0e3d02f879b02a12225118287ebca9f/

Threat name:

Win64.Trojan.DarkCloud

Status:

Malicious

First seen:

2025-07-24 22:10:50 UTC

File Type:

Binary (Archive)

Extracted files:

AV detection:

14 of 35 (40.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=eizs5b7hr376phycqbxfkvntylyohubpq6nqfijceuiyfb7lzkpq._file

Result

Malware family:

darkcloud

Score:

10/10

Tags:

family:darkcloud discovery stealer

Link:

https://tria.ge/reports/250725-fwkwsswyft/

Behaviour

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

DarkCloud

Darkcloud family

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

Threat name:

Legit

Score:

0.00

Link:

https://yomi.yoroi.company/submissions/22332e87e78effe79f02806e5555b3c2f0e3d02f879b02a12225118287ebca9f

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:	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:	pe_detect_tls_callbacks Create hunting rule

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)