MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 14970e8dfeec4ff1c9c60d9cea17b84544f7f671d8d9b5c6f17d637fb6f94bd2. 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 5 File information Comments 1

SHA256 hash:	14970e8dfeec4ff1c9c60d9cea17b84544f7f671d8d9b5c6f17d637fb6f94bd2
SHA3-384 hash:	18e57e8f2389f9a503f1811acedb7012aaf1d5892b5c44193d7be956889eec3f858900f8be5ddce2f7a8ba47bae2cbe5
SHA1 hash:	c4f8184106ac9ea7eb1148dd2aa2fbfccd7c8d3e
MD5 hash:	4ad0164fbb08d546961ed5069c30185a
humanhash:	paris-north-fish-fish
File name:	4ad0164fbb08d546961ed5069c30185a
Download:	download sample
Signature	Stealc Create hunting rule
File size:	594'296 bytes
First seen:	2024-10-06 23:08:54 UTC
Last seen:	2024-10-06 23:35:31 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	a60bdb87c5f6c8156150002e03d82eb0 (17 x Stealc)
ssdeep	12288:OKHCYvQ2v9et3Ao3UfYYJOsrf/YHu4HoT6YoCMSOblBrKA:OKZvQalo3UZJOPO4u6YFOZ95
Threatray	217 similar samples on MalwareBazaar
TLSH	T195C4010174C0C476C86715320AF0DAB59E7EBA714FA15E9F63944B7F8F30791AB206BA
TrID	47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika	pebin
Reporter	zbetcheckin
Tags:	32 exe Stealc

Intelligence

File Origin

# of uploads :

# of downloads :

431

Origin country :

Vendor Threat Intelligence

Malware family:

vidar

ID:

File name:

4ad0164fbb08d546961ed5069c30185a

Verdict:

Malicious activity

Analysis date:

2024-10-06 23:09:53 UTC

Tags:

vidar stealer stealc loader

Link:

https://app.any.run/tasks/0063d81d-b21d-405e-88c8-c834d8ee4c77

Note:

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

Detection(s):

SecuriteInfo.com.Trojan.Inject5.10034.21203.6218.UNOFFICIAL

Verdict:

Malicious

Score:

92.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6703188fb932c04ee8fda787

Tags:

Injection Stealer Exploit

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

epmicrosoft_visual_cc fingerprint invalid-signature microsoft_visual_cc overlay packed signed

Link:

https://www.filescan.io/uploads/670318904e70868f15d5ea1f/reports/903b2e3c-98f9-4189-943f-c6c4d990a61b/overview

Verdict:

Malicious

Labled as:

Jaik.Generic

Link:

https://www.hybrid-analysis.com/sample/14970e8dfeec4ff1c9c60d9cea17b84544f7f671d8d9b5c6f17d637fb6f94bd2

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.

Malware family:

LummaC2 Stealer

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/a031f3d3-b30c-4305-8af6-dc4e67f91ec2

Result

Threat name:

Vidar

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1527519

Signature

AI detected suspicious sample

Allocates memory in foreign processes

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Contains functionality to inject code into remote processes

Found malware configuration

Injects a PE file into a foreign processes

Machine Learning detection for sample

Sigma detected: Silenttrinity Stager Msbuild Activity

Suricata IDS alerts for network traffic

Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)

Tries to harvest and steal ftp login credentials

Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)

Writes to foreign memory regions

Yara detected AntiVM3

Yara detected Powershell download and execute

Yara detected Vidar stealer

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/14970e8dfeec4ff1c9c60d9cea17b84544f7f671d8d9b5c6f17d637fb6f94bd2

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/14970e8dfeec4ff1c9c60d9cea17b84544f7f671d8d9b5c6f17d637fb6f94bd2/

Threat name:

Win32.Trojan.Vidar

Status:

Malicious

First seen:

2024-10-06 23:09:05 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

18 of 24 (75.00%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=cslq5dp65rh7dsogbwoouf5yivcpp5tr3dm3lrxrpvrx7nxzjpja._file

Verdict:

malicious

Label(s):

stealc

Stealc

20175d2f268bff73e352a5a5b85d987b8a5958311b1032251f7341def5396f4b

Stealc

7ffc2e99e06f93704ab32bd39627ee66d1f114b89c45463eeb198af72de0613d

Stealc

9d5a09f1e7085458979b815665c0065b267923a04a359bda91cebdd0e3ba7758

Stealc

af7db44f0971145d05b8ce1757fc2f8d0f549f39d2ea1818a96851f8d1df07eb

Stealc

b986a005dc342782efd295081e8facc359647bf5f37a772294af3d65be47b7a6

Stealc

error

Stealc

+ 207 additional samples on MalwareBazaar

Result

Malware family:

vidar

Score:

10/10

Tags:

family:lumma family:vidar credential_access discovery spyware stealer

Link:

https://tria.ge/reports/241006-244jrs1ejp/

Behaviour

Checks processor information in registry

Delays execution with timeout.exe

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Browser Information Discovery

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Accesses cryptocurrency files/wallets, possible credential harvesting

Executes dropped EXE

Loads dropped DLL

Unsecured Credentials: Credentials In Files

Downloads MZ/PE file

Detect Vidar Stealer

Lumma Stealer, LummaC

Vidar

Malware Config

C2 Extraction:

http://proxy.johnmccrea.com/
https://steamcommunity.com/profiles/76561199780418869
https://t.me/ae5ed

Verdict:

Malicious

Tags:

stealc vidar stealc

YARA:

n/a

Link:

https://app.threat.zone/submission/cee92804-c6fc-4fa2-8917-f009d98e629f

Unpacked files

SH256 hash:

0a6b558dc092b4f6bce802a6407fe468f7b973c82db36e2d7a0d0db5635838b4

MD5 hash:

1fbd01ee768b7c4abfd2783a4707a072

SHA1 hash:

15288415ec755c2673da3c716386abfdd35aaaed

Link:

https://www.unpac.me/results/b44c1fe1-b810-42e2-a5fc-5fd3762ba9ce/

SH256 hash:

5b92d825a8f6b89b263c5ac41e0e133a758504257d8b2230012c90a0a12169a0

MD5 hash:

325f22d701af092039adb53b731633cd

SHA1 hash:

a4872f137ccf087fcd1451e8f509323b91ff35dd

Detections:

VidarStealer

Link:

https://www.unpac.me/results/b44c1fe1-b810-42e2-a5fc-5fd3762ba9ce/

Parent samples :

c7a9b126d27a142ad49c3b46591716348393efae2bf563df648701827bd7f80c
2877045b8070e96a89be7013bf36481f9abccb8fb7f527766a704e781882a5a9
af7db44f0971145d05b8ce1757fc2f8d0f549f39d2ea1818a96851f8d1df07eb
14970e8dfeec4ff1c9c60d9cea17b84544f7f671d8d9b5c6f17d637fb6f94bd2

SH256 hash:

14970e8dfeec4ff1c9c60d9cea17b84544f7f671d8d9b5c6f17d637fb6f94bd2

MD5 hash:

4ad0164fbb08d546961ed5069c30185a

SHA1 hash:

c4f8184106ac9ea7eb1148dd2aa2fbfccd7c8d3e

Link:

https://www.unpac.me/results/b44c1fe1-b810-42e2-a5fc-5fd3762ba9ce/

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/14970e8dfeec/report/overview.html

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

Threat name:

Stealc

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/14970e8dfeec4ff1c9c60d9cea17b84544f7f671d8d9b5c6f17d637fb6f94bd2

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:	cobalt_strike_tmp01925d3f Create hunting rule
Author:	The DFIR Report
Description:	files - file ~tmp01925d3f.exe
Reference:	https://thedfirreport.com

Rule name:	DebuggerCheck__API Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	PE_Digital_Certificate Create hunting rule
Author:	albertzsigovits

Rule name:	PE_Potentially_Signed_Digital_Certificate Create hunting rule
Author:	albertzsigovits

File information

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

Web download

Stealc

exe 14970e8dfeec4ff1c9c60d9cea17b84544f7f671d8d9b5c6f17d637fb6f94bd2

(this sample)

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/3209534/

URLhaus

https://urlhaus.abuse.ch/url/3209853/

URLhaus

https://urlhaus.abuse.ch/url/3218081/

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

Reviews

ID	Capabilities	Evidence
WIN32_PROCESS_API	Can Create Process and Threads	KERNEL32.dll::CloseHandle
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetStartupInfoW KERNEL32.dll::GetCommandLineA KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_API	Can Execute other programs	KERNEL32.dll::WriteConsoleW KERNEL32.dll::ReadConsoleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleOutputCP KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CreateFileW

Comments

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zbet commented on 2024-10-06 23:08:55 UTC

url : hxxp://males.mugutu.com/ldms/9dd06d870941.exe#d15/