MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b162bd4b95285c51455446973d027ce8788a874f9c4e23f9623691bfe237566c. 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: 15

Intelligence 15 IOCs YARA 2 File information Comments

SHA256 hash:	b162bd4b95285c51455446973d027ce8788a874f9c4e23f9623691bfe237566c
SHA3-384 hash:	68ec1746510ae7be4140275aba249519ed6927b7becf2dc7bc341f2d887ab1c2151fa351c72e87dd4ac16235442ac69e
SHA1 hash:	9931d8426e2c4c0eb541fcc4dd24a0d670377eec
MD5 hash:	4f6fbaae0e722d16a9b6c135eaa4f808
humanhash:	muppet-johnny-delta-muppet
File name:	4f6fbaae0e722d16a9b6c135eaa4f808.exe
Download:	download sample
Signature	Stealc Create hunting rule
File size:	455'168 bytes
First seen:	2024-10-10 07:03:56 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	701935b0c6d17a5c3b4fe85c9c44ac38 (1 x Stealc)
ssdeep	6144:xeLQQl3EYFOVjUrbiXl2bHiCE1qy1PH24Oy6BbO42Tv:okQl3EdoClyCPqyxeNO4O
Threatray	159 similar samples on MalwareBazaar
TLSH	T16AA4C0D262D8FEA0E5D646738D1DFAE4B62DBD20DE596617320C6B1F1B702A1D223313
TrID	47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10522/11/4) 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
File icon (PE):
dhash icon	0201091921213100 (1 x Stealc)
Reporter	abuse_ch
Tags:	exe Stealc

Intelligence

File Origin

# of uploads :

# of downloads :

383

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

4f6fbaae0e722d16a9b6c135eaa4f808.exe

Verdict:

Malicious activity

Analysis date:

2024-10-10 09:07:08 UTC

Tags:

stealer stealc

Link:

https://app.any.run/tasks/6bdebeb3-bf2a-491c-ac56-15f213cbc6fc

Note:

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

Detection(s):

Win.Packer.pkr_ce1a-9980177-0

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67077c6cf936b5621b0c2408

Tags:

Exploit Cobalt Hype Onli

Verdict:

Unknown

Threat level:

10/10

Confidence:

100%

Tags:

epmicrosoft_visual_cc fingerprint microsoft_visual_cc

Link:

https://www.filescan.io/uploads/67077c66a6171441478207c6/reports/f0f44adc-c4a3-4ab1-87cd-50f48c7b9d0a/overview

Verdict:

Malicious

Labled as:

Malware

Link:

https://www.hybrid-analysis.com/sample/b162bd4b95285c51455446973d027ce8788a874f9c4e23f9623691bfe237566c

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:

Stealc

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/f9762644-0ea5-445f-bed9-8693e7d87d7a

Result

Threat name:

Stealc, Vidar

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1530564

Signature

AI detected suspicious sample

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

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

Found malware configuration

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

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Searches for specific processes (likely to inject)

Suricata IDS alerts for network traffic

Tries to harvest and steal Bitcoin Wallet information

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

Tries to harvest and steal ftp login credentials

Tries to steal Crypto Currency Wallets

Yara detected Powershell download and execute

Yara detected Stealc

Yara detected Vidar stealer

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/b162bd4b95285c51455446973d027ce8788a874f9c4e23f9623691bfe237566c

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/b162bd4b95285c51455446973d027ce8788a874f9c4e23f9623691bfe237566c/

Threat name:

Win32.Backdoor.Mokes

Status:

Malicious

First seen:

2024-10-10 02:36:53 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

20 of 24 (83.33%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=wfrl2s4vfbofcrkui2lt2at45b4ivb2ptrhch6lcg2i37yrxkzwa._file

Verdict:

malicious

Label(s):

stealc

shellcode_loader_002

Stealc

4f363d41d1e54162264275eb262685aa6508af2edfb2af7a1b1b95034ffa63ee

Stealc

55499b49482b8743ff2545f0bad3bf1197a33ef0d5d5bf421383e22521fed0e9

Stealc

5dea0d7ca0ceda1a20692bb09d5809b654729f6e790a29be3cd85366e361641c

Stealc

79687ef32097ae98d2d577f0d362ffed81fd058212a210a8ffa371d7fc1be4f0

Stealc

8f3b669882cbc3302feae900aaeb4abd04f613eb58b43428aff8bf222dd731cb

Stealc

ae3ae0f5f9d8e2911a2e7feecf26e9567ca3f4fe8a9b6c9d7f350c2db6e6e1eb

Stealc

e7d6fc3e8c20d867d0f36ea1f614881a748db6fd4cdd42c5dc98a4a0c2790792

Stealc

+ 149 additional samples on MalwareBazaar

Result

Malware family:

stealc

Score:

10/10

Tags:

family:stealc botnet:default5_pal discovery stealer

Link:

https://tria.ge/reports/241010-hvysdazhre/

Behaviour

System Location Discovery: System Language Discovery

Stealc

Malware Config

C2 Extraction:

http://62.122.184.144

Verdict:

Suspicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/cdaa1fd0-7a59-4654-acd4-e6bddee7a15c

Unpacked files

SH256 hash:

8b8de8911d1e3e4a49d1ecb3012ce6173575bf64585f272e79b8f96da2b6145d

MD5 hash:

149dfb018a7eebaac49ea6d3146bf781

SHA1 hash:

ea0ef236a94248be920bea4231dfbdc374245d2a

Detections:

stealc

detect_Mars_Stealer

Link:

https://www.unpac.me/results/c69783f5-fc04-4f74-ab2d-523600bda6ba/

Parent samples :
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SH256 hash:

29e7e1c1e1a7e5f26f6961d8036cdd04ee4557dec0a7dcadcd8e7651f5e53f43

MD5 hash:

2ec23e83e2f63ab27c25741b1f4d7f49

SHA1 hash:

bb231b274bd66393fa830a44e6d4447d4399eeb9

Link:

https://www.unpac.me/results/c69783f5-fc04-4f74-ab2d-523600bda6ba/

SH256 hash:

b162bd4b95285c51455446973d027ce8788a874f9c4e23f9623691bfe237566c

MD5 hash:

4f6fbaae0e722d16a9b6c135eaa4f808

SHA1 hash:

9931d8426e2c4c0eb541fcc4dd24a0d670377eec

Link:

https://www.unpac.me/results/c69783f5-fc04-4f74-ab2d-523600bda6ba/

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/b162bd4b95285c51455446973d027ce8788a874f9c4e23f9623691bfe237566c

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

File information

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

Web download

Stealc

exe b162bd4b95285c51455446973d027ce8788a874f9c4e23f9623691bfe237566c

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3224253/

Delivery method

Distributed via web download

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
CHECK_PIE	Missing Position-Independent Executable (PIE) Protection	high

Reviews

ID	Capabilities	Evidence
WIN32_PROCESS_API	Can Create Process and Threads	KERNEL32.dll::CreateProcessA KERNEL32.dll::CloseHandle
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryW KERNEL32.dll::LoadLibraryA KERNEL32.dll::GetStartupInfoW KERNEL32.dll::GetStartupInfoA KERNEL32.dll::GetDiskFreeSpaceExA
WIN_BASE_EXEC_API	Can Execute other programs	KERNEL32.dll::WriteConsoleW KERNEL32.dll::WriteConsoleA KERNEL32.dll::ReadConsoleInputW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleAliasExesA KERNEL32.dll::GetConsoleOutputCP KERNEL32.dll::GetConsoleCP KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CopyFileA KERNEL32.dll::CreateHardLinkW KERNEL32.dll::CreateFileA KERNEL32.dll::GetFileAttributesA KERNEL32.dll::GetTempPathA KERNEL32.dll::SetVolumeMountPointW KERNEL32.dll::SetVolumeMountPointA
WIN_BASE_USER_API	Retrieves Account Information	KERNEL32.dll::GetComputerNameA
WIN_HTTP_API	Uses HTTP services	WINHTTP.dll::WinHttpCheckPlatform WINHTTP.dll::WinHttpOpen

Comments

Login required

You need to login to in order to write a comment. Login with your abuse.ch account.

No comments found for this malware sample