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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f282d163327a3829ad4b2b9be9ecfd9fa275b7fbde665deff6bb334cbfda0001. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f282d163327a3829ad4b2b9be9ecfd9fa275b7fbde665deff6bb334cbfda0001
SHA3-384 hash: 47c8d46a470b416cf56f02bb1ac6b9c8934478c93be9031bfc4bdb5608af525262d5118316df46d6b725e8361c808a90
SHA1 hash: 21c2cfb74cf821a5aa18f01dbd4666dd584bb9fe
MD5 hash: 8dc4560d49cebd5ee87874c2cc30b1db
humanhash: nine-delaware-monkey-green
File name:f282d163327a3829ad4b2b9be9ecfd9fa275b7fbde665deff6bb334cbfda0001
Download: download sample
Signature DarkCloud
Create hunting rule
File size:1'573'888 bytes
First seen:2025-06-10 10:51:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash bb36df4412e03dad091fc4f040871a65 (54 x LummaStealer, 3 x Vidar, 2 x DarkCloud)
ssdeep 24576:ScAWzpRq3emMIO6CzZj98xPXP+mUgxsHKnLAWPZSS6ra9AUpH6pquYIkZH6+SwA6:SUxmtLAWwra9AuS8IkZH6/Xu7
TLSH T1E875CF395152B1DAFD6A40F645B161A47823B636C23D2FFF8294E332AE03BC05B6975C
TrID 63.5% (.EXE) Win64 Executable (generic) (10522/11/4)
12.2% (.EXE) OS/2 Executable (generic) (2029/13)
12.0% (.EXE) Generic Win/DOS Executable (2002/3)
12.0% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter adrian__luca
Tags:DarkCloud exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
344
Origin country :
HU HU
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
f282d163327a3829ad4b2b9be9ecfd9fa275b7fbde665deff6bb334cbfda0001
Verdict:
Malicious activity
Analysis date:
2025-06-10 16:12:17 UTC
Tags:
stealer evasion darkcloud upx auto-reg
Link:
https://app.any.run/tasks/7eed5bae-f279-486d-9eee-aea3956278f8

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
A310Logger
Create hunting rule
Link:
https://www.capesandbox.com/analysis/8635/
Detection(s):
Win.Packed.Agen-10045321-0
Create hunting rule

Win.Packed.Agen-10045323-0
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68480e688bd5d68a12e76ae3
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Сreating synchronization primitives
Creating a window
DNS request
Connection attempt
Sending an HTTP GET request
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Stealing user critical data
Setting a single autorun event
Unauthorized injection to a system process
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/f282d163327a3829ad4b2b9be9ecfd9fa275b7fbde665deff6bb334cbfda0001
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/1aefb5ab-5055-4404-9cd3-65908def553f
Result
Threat name:
DarkCloud
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1711349
Signature
Allocates memory in foreign processes
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Silenttrinity Stager Msbuild Activity
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected DarkCloud
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/f282d163327a3829ad4b2b9be9ecfd9fa275b7fbde665deff6bb334cbfda0001
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f282d163327a3829ad4b2b9be9ecfd9fa275b7fbde665deff6bb334cbfda0001/
Threat name:
Win64.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2025-05-27 23:39:07 UTC
AV detection:
24 of 36 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6kbncyzspi4ctlklfon6t3h5t6rhln733ztf337wxmzuzp62aaaq._file
Result
Malware family:
darkcloud
Create hunting rule
Score:
  10/10
Tags:
family:darkcloud discovery persistence stealer
Link:
https://tria.ge/reports/250610-myg19agj7t/
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of SetThreadContext
Adds Run key to start application
Executes dropped EXE
DarkCloud
Darkcloud family
Verdict:
Malicious
Tags:
Win.Packed.Agen-10045321-0 darkcloud
YARA:
n/a
Link:
https://app.threat.zone/submission/ce97de36-e228-4b28-9f94-764c59a11ae5
Unpacked files
SH256 hash:
f282d163327a3829ad4b2b9be9ecfd9fa275b7fbde665deff6bb334cbfda0001
MD5 hash:
8dc4560d49cebd5ee87874c2cc30b1db
SHA1 hash:
21c2cfb74cf821a5aa18f01dbd4666dd584bb9fe
Link:
https://www.unpac.me/results/5afe9504-6e7f-41f2-9b9a-e400f1b404ee/
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/f282d163327a3829ad4b2b9be9ecfd9fa275b7fbde665deff6bb334cbfda0001

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)

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/8635/

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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
KERNEL32.dll::CreateThreadpoolWork
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileA
KERNEL32.dll::CreateFileW

Comments