MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f0c4061792e560aa59a73574ea3824945a4394298bf2b9ad3e5b494e233c9790. 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

Stealc

Vendor detections: 17

Intelligence 17 IOCs YARA 1 File information Comments

SHA256 hash:	f0c4061792e560aa59a73574ea3824945a4394298bf2b9ad3e5b494e233c9790
SHA3-384 hash:	723b5d45dd9bc49467f227d11464c200aba28c7f20fd0de2d1855c40c515c792686e37066890d5dc05740cc39a72bc60
SHA1 hash:	618c1cc4b62e2ef7ec0af6462a180910e6ffe973
MD5 hash:	23b93e56b64c319ccc5f1754135ebd10
humanhash:	neptune-texas-sixteen-lion
File name:	file
Download:	download sample
Signature	Stealc Create hunting rule
File size:	1'856'000 bytes
First seen:	2024-10-21 10:33:45 UTC
Last seen:	2024-10-21 11:42:23 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep	24576:KfhokCGLNusYygEaRJIRprVltfYoIUytYRmJchkzc5yd+0HQXWezJS+RvwXiMx1:shokJVqErNBfOUyCROcdEdIJxR2i4
Threatray	38 similar samples on MalwareBazaar
TLSH	T1118533B46EA6FEBAC5C41930B20AEE56F17BEB5154A55BD00CEC01F763870E161F7884
TrID	27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 20.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 18.6% (.EXE) Win32 Executable (generic) (4504/4/1) 8.5% (.ICL) Windows Icons Library (generic) (2059/9) 8.3% (.EXE) OS/2 Executable (generic) (2029/13)
Magika	pebin
Reporter	Bitsight
Tags:	exe Stealc

Bitsight

url: http://185.215.113.16/steam/random.exe

Intelligence

File Origin

# of uploads :

# of downloads :

464

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

file

Verdict:

Malicious activity

Analysis date:

2024-10-21 10:40:21 UTC

Tags:

stealer stealc

Link:

https://app.any.run/tasks/2fba1e91-cfee-49f8-90e3-5dec24aefe82

Note:

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

Detection(s):

SecuriteInfo.com.Win32.TrojanX-gen.12066.16633.UNOFFICIAL

Verdict:

Malicious

Score:

92.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67162e249e67c2468202bbc5

Tags:

Vmdetect Spam

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Сreating synchronization primitives

Searching for analyzing tools

Running batch commands

Creating a process with a hidden window

Launching a process

Connection attempt to an infection source

Sending an HTTP GET request to an infection source

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

anti-vm microsoft_visual_cc packed packed packer_detected

Link:

https://www.filescan.io/uploads/67162e1c247c1416649787b8/reports/d9ae9fc7-3677-4cec-a786-5e8cd1a73c46/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/f0c4061792e560aa59a73574ea3824945a4394298bf2b9ad3e5b494e233c9790

Result

Verdict:

MALICIOUS

Details

Windows PE Executable

Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/1e5ce1a2-e327-4990-962e-0b4114fdee78

Result

Threat name:

Stealc

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1538495

Signature

AI detected suspicious sample

Antivirus / Scanner detection for submitted sample

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

Found evasive API chain (may stop execution after checking locale)

Found malware configuration

Hides threads from debuggers

Machine Learning detection for sample

Multi AV Scanner detection for submitted file

PE file contains section with special chars

Searches for specific processes (likely to inject)

Suricata IDS alerts for network traffic

Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)

Tries to detect sandboxes / dynamic malware analysis system (registry check)

Tries to detect sandboxes and other dynamic analysis tools (window names)

Tries to detect virtualization through RDTSC time measurements

Tries to evade debugger and weak emulator (self modifying code)

Yara detected Powershell download and execute

Yara detected Stealc

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/f0c4061792e560aa59a73574ea3824945a4394298bf2b9ad3e5b494e233c9790

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/f0c4061792e560aa59a73574ea3824945a4394298bf2b9ad3e5b494e233c9790/

Threat name:

Win32.Spyware.Stealc

Status:

Suspicious

First seen:

2024-10-21 10:41:10 UTC

File Type:

PE (Exe)

AV detection:

18 of 24 (75.00%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=6dcamf4s4vqkuwnhgv2ouobesrnehfbjrpzltlj6lneu4iz4s6ia._file

Verdict:

malicious

Label(s):

stealc

Result

Malware family:

stealc

Score:

10/10

Tags:

family:stealc botnet:doma discovery evasion stealer

Link:

https://tria.ge/reports/241021-ml4dqazhkh/

Behaviour

Suspicious behavior: EnumeratesProcesses

System Location Discovery: System Language Discovery

Suspicious use of NtSetInformationThreadHideFromDebugger

Checks BIOS information in registry

Identifies Wine through registry keys

Identifies VirtualBox via ACPI registry values (likely anti-VM)

Stealc

Malware Config

C2 Extraction:

http://185.215.113.37

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/4f52fe99-7f84-4dc8-82a4-8bd72d964468

Unpacked files

SH256 hash:

5afd02537dd65904525b0ca3aa0e152d0c14b4105579ec707e602c51d052a14d

MD5 hash:

5e1343de94b8246dcfde29e798cb5d8d

SHA1 hash:

2ab19175218c165d1cb3593e834cd1028027f327

Detections:

stealc

win_stealc_w0

win_stealc_a0

detect_Mars_Stealer

Link:

https://www.unpac.me/results/b79fc563-713f-4f32-9560-3c3c3f3f2913/

SH256 hash:

f0c4061792e560aa59a73574ea3824945a4394298bf2b9ad3e5b494e233c9790

MD5 hash:

23b93e56b64c319ccc5f1754135ebd10

SHA1 hash:

618c1cc4b62e2ef7ec0af6462a180910e6ffe973

Link:

https://www.unpac.me/results/b79fc563-713f-4f32-9560-3c3c3f3f2913/

Malware family:

Stealc

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/f0c4061792e5/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/f0c4061792e560aa59a73574ea3824945a4394298bf2b9ad3e5b494e233c9790

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:	vmdetect Create hunting rule
Author:	nex
Description:	Possibly employs anti-virtualization techniques

File information

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

Web download

Stealc

exe f0c4061792e560aa59a73574ea3824945a4394298bf2b9ad3e5b494e233c9790

(this sample)

Dropped by

Amadey

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/3138947/

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
CHECK_NX	Missing Non-Executable Memory Protection	critical

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