MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 eff4b583d6a3e0743b7ad853a8227cc04b83eb4d855cac31bdef4fb0185326a9. 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

WARDENStealer

Vendor detections: 10

Intelligence 10 IOCs YARA 8 File information Comments

SHA256 hash:	eff4b583d6a3e0743b7ad853a8227cc04b83eb4d855cac31bdef4fb0185326a9
SHA3-384 hash:	af7389ea3769a57a89a6483b0881faac625cbb3829a6acc1d2f2fa32f7970f02de8672314cfa9032fc6cc1b66f52071f
SHA1 hash:	6fbd4c488024b13f36ddcd0eeb73403fca6758bf
MD5 hash:	c9a8bc2237b95e0543c5dc67192de2b5
humanhash:	social-yankee-colorado-jersey
File name:	𝐒𝐄𝐓𝐔𝐏.exe
Download:	download sample
Signature	WARDENStealer Create hunting rule
File size:	1'038'336 bytes
First seen:	2026-10-07 02:48:16 UTC
Last seen:	Never
File type:	exe
MIME type:	application/vnd.microsoft.portable-executable
imphash	245b9cd9dcd776cb6161e6ec4e0585fb (1 x WARDENStealer)
ssdeep	24576:N2YM6PB435Qt862CCTxbAQE209ZUSYyCoGihMKO:McZ4JQCFCQE20QVKM
TLSH	T1BB2538E53F851EFAF7505935C2AA036A82EBF906D2D488E6E65D88775A00CC07DF1C2D
TrID	51.9% (.EXE) Win64 Executable (generic) (6522/11/2) 16.1% (.EXE) OS/2 Executable (generic) (2029/13) 15.9% (.EXE) Generic Win/DOS Executable (2002/3) 15.9% (.EXE) DOS Executable (generic) (2000/1)
Magika	pebin
dhash icon	1032317969690000 (2 x WARDENStealer)
Reporter	aachum
Tags:	exe rogaldorn2-website YapStealer

iamaachum

https://cloudshelf.cfd/download-0099/ => https://mega.nz/file/Sk5UzDjC#uKEr6uzYhRXy5j0aY9LbeZyRMRenZQxJA0trUbjRid0

C2: rogaldorn2.website

Intelligence

File Origin

# of uploads :

# of downloads :

203

Origin country :

Vendor Threat Intelligence

No detections

Malware family:

n/a

ID:

File name:

exe

Verdict:

Suspicious activity

Analysis date:

2026-10-07 03:07:41 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/bf3a9628-d6ba-4138-82ef-18f6b7b036e4

Note:

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

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/90919/

Detection(s):

SecuriteInfo.com.Win64.Evo-gen.85376285.UNOFFICIAL

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6ad01ff96f551121ba158267

Tags:

emotet cobalt

Result

Verdict:

Clean

Maliciousness:

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-debug fingerprint microsoft_visual_cc reconnaissance stealer

Link:

https://www.filescan.io/uploads/6ac5b32cac12024c99a42b26/reports/8f8891c7-af39-4431-a6dd-32cdd3c3590f/overview

Verdict:

Malicious

Labled as:

Trojan_Win32_Wacatac_B_ml

Link:

https://www.hybrid-analysis.com/sample/eff4b583d6a3e0743b7ad853a8227cc04b83eb4d855cac31bdef4fb0185326a9

Verdict:

Unknown

File Type:

exe x64

First seen:

2026-10-06T16:36:00Z UTC

Last seen:

2026-10-08T12:27:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/eff4b583d6a3e0743b7ad853a8227cc04b83eb4d855cac31bdef4fb0185326a9/results?tab=lookup

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/74d49bd9-7983-474e-8bfb-77f0f48cfaf3

Result

Threat name:

n/a

Detection:

malicious

Classification:

spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1983331

Signature

Allocates memory in foreign processes

Creates a thread in another existing process (thread injection)

Found many strings related to Crypto-Wallets (likely being stolen)

Injects a PE file into a foreign processes

Injects code into the Windows Explorer (explorer.exe)

Joe Sandbox ML detected suspicious sample

Modifies the context of a thread in another process (thread injection)

Multi AV Scanner detection for submitted file

Suspicious access to claude desktop data directory by non-Claude process

System process connects to network (likely due to code injection or exploit)

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

Tries to harvest and steal ftp login credentials

Tries to steal Crypto Currency Wallets

Tries to steal Mail credentials (via file / registry access)

Writes to foreign memory regions

Behaviour

Behavior Graph:

Download SVG

Score:

91%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/eff4b583d6a3e0743b7ad853a8227cc04b83eb4d855cac31bdef4fb0185326a9

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64

Link:

https://app.malva.re/file/c9a8bc2237b95e0543c5dc67192de2b5

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/eff4b583d6a3e0743b7ad853a8227cc04b83eb4d855cac31bdef4fb0185326a9/

Threat name:

Win64.Trojan.Wacatac

Status:

Malicious

First seen:

2026-10-07 02:49:16 UTC

File Type:

PE+ (Exe)

Extracted files:

AV detection:

20 of 38 (52.63%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=572lla6wupqhio323bj2qit4ybfyh22nqvokymn555h3agcte2uq._file

Result

Malware family:

n/a

Score:

6/10

Tags:

discovery spyware

Link:

https://tria.ge/reports/261007-da4exacv2p/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Modifies registry class

Suspicious behavior: EnumeratesProcesses

Suspicious behavior: GetForegroundWindowSpam

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary

Suspicious use of AdjustPrivilegeToken

Suspicious use of FindShellTrayWindow

Suspicious use of WriteProcessMemory

Browser Information Discovery

System Time Discovery

Drops file in Program Files directory

Suspicious use of SetThreadContext

Accesses cryptocurrency files/wallets, possible credential harvesting

Unpacked files

SH256 hash:

eff4b583d6a3e0743b7ad853a8227cc04b83eb4d855cac31bdef4fb0185326a9

MD5 hash:

c9a8bc2237b95e0543c5dc67192de2b5

SHA1 hash:

6fbd4c488024b13f36ddcd0eeb73403fca6758bf

Link:

https://www.unpac.me/results/e1697e76-ad85-4d1d-abe0-00099e615bab/

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/eff4b583d6a3/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/eff4b583d6a3e0743b7ad853a8227cc04b83eb4d855cac31bdef4fb0185326a9

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:	telebot_framework Create hunting rule
Author:	vietdx.mb

Rule name:	VECT_Ransomware Create hunting rule
Author:	Mustafa Bakhit
Description:	Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.

Rule name:	WIN_Malware_Unknown_ForgeAuto_3ee43008 Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat binaire)

Rule name:	WIN_Malware_Unknown_ForgeAuto_4fa7e284_Extrait Create hunting rule
Author:	Marjoriefort
Description:	Detects Unknown (pe, etat extrait)

Rule name:	WIN_Sample_Unique_69354b41 Create hunting rule
Author:	Marjoriefort
Description:	Specimen unique (soumission Bazaar) - strings distinctifs propres au sample
Reference:	69354b41e10daf03d3f3af881b32d5c0fec56b1cfe96629fd4c5263413a42854.exe