MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5fd4b6c1b58ff9016562ab9ec9020461fe2452b389e360dd83cbe2ab2eb30fae. 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 1 YARA 2 File information Comments

SHA256 hash:	5fd4b6c1b58ff9016562ab9ec9020461fe2452b389e360dd83cbe2ab2eb30fae
SHA3-384 hash:	e4e14ead7e2899ebb00e5b6e932610d0a2179a8e93ce4a66ac4e865da00aa3daed1d651d1c53d9a9b60126caf9d8e989
SHA1 hash:	74b40baae4ac601acfeddd0e0866ad38e8e5a483
MD5 hash:	7cd884d3a6cd39e8224b484666f443ea
humanhash:	emma-nineteen-vermont-eleven
File name:	7cd884d3a6cd39e8224b484666f443ea.exe
Download:	download sample
Signature	Stealc Create hunting rule
File size:	364'544 bytes
First seen:	2024-10-25 14:15:14 UTC
Last seen:	2024-10-25 15:25:38 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	74a53ce9a66db750e64baec9cb5ca7a7 (1 x Stealc)
ssdeep	6144:RZ4gKAcSCf8Ook3rtqWYzCIVt1+zAgyrOkdH:RZcSt2rI5GIVt1+zAx1
Threatray	266 similar samples on MalwareBazaar
TLSH	T1B6748B1126F2D836EEB74B354A74F7AC5A3BBCE77A75908E21503A0F19337908991723
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	040c1521010d0400 (1 x Stealc)
Reporter	abuse_ch
Tags:	exe Stealc

abuse_ch

Stealc C2:
http://185.241.61.210/849647684a13b905.php

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOC	ThreatFox Reference
http://185.241.61.210/849647684a13b905.php	https://threatfox.abuse.ch/ioc/1339335/

Intelligence

File Origin

# of uploads :

# of downloads :

339

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

7cd884d3a6cd39e8224b484666f443ea.exe

Verdict:

Malicious activity

Analysis date:

2024-10-25 14:15:38 UTC

Tags:

stealer stealc

Link:

https://app.any.run/tasks/73765b1d-483c-4ed6-bc40-39c2b678aa54

Note:

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

Detection(s):

SecuriteInfo.com.Win32.PWSX-gen.3562.6910.UNOFFICIAL

Verdict:

Malicious

Score:

97.4%

Link:

https://cyber-fortress.com/docs/result/index.php?id=671ba823a75e41aa67216461

Tags:

Exploit Cobalt Hype Onli

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Connection attempt

Sending an HTTP GET request

Сreating synchronization primitives

Running batch commands

Creating a process with a hidden window

Launching a process

Launching the default Windows debugger (dwwin.exe)

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/5fd4b6c1b58ff9016562ab9ec9020461fe2452b389e360dd83cbe2ab2eb30fae

Result

Verdict:

SUSPICIOUS

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/1df18030-c619-496c-b4fb-69782e41f303

Result

Threat name:

Stealc

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1542175

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

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

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/5fd4b6c1b58ff9016562ab9ec9020461fe2452b389e360dd83cbe2ab2eb30fae

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/5fd4b6c1b58ff9016562ab9ec9020461fe2452b389e360dd83cbe2ab2eb30fae/

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=l7klnqnvr74qczlcvopmsaqemh7ciuvtrhrwbxmdzprkwlvtb6xa._file

Verdict:

malicious

Label(s):

stealc

shellcode_loader_002

Stealc

33367a662e6fe40c4fc42063a7c676a376674552e4abde488a25695bcc211552

Stealc

8673733eb3c3b12e18e18a46d9756b41fec9acf27e7ddfd867bc3c807ec001af

Stealc

b5a8df0c020433116e2ec77cb313fc9f6d17fa57a8256c41adf5eec6e693e145

Stealc

d0aee6ef091a8fa47c9f78f7964bafa6dc84e2d094c09e40b35e014d8c87c9a3

Stealc

e3cd6c9514e46e4bd1e42240e6ec7a82322fe4792a270312ff1ae096b3c4e16f

Stealc

error

Stealc

+ 256 additional samples on MalwareBazaar

Result

Malware family:

stealc

Score:

10/10

Tags:

family:stealc botnet:logsdiller discovery stealer

Link:

https://tria.ge/reports/241025-rlpmsasajm/

Behaviour

Program crash

System Location Discovery: System Language Discovery

Stealc

Stealc family

Malware Config

C2 Extraction:

http://185.241.61.210

Verdict:

Malicious

Tags:

stealc

YARA:

n/a

Link:

https://app.threat.zone/submission/d5a18f40-730a-4618-bba1-696ac087265b

Unpacked files

SH256 hash:

9b2188cf15a7411aecdc039074369aa0a37f265b75585de89f93b23fd755bfc0

MD5 hash:

629a4efd68850a5770cf6b80533ff551

SHA1 hash:

010ef34816bc38a8d88f9c8d41b226d0cc5edecc

Detections:

stealc

detect_Mars_Stealer

Link:

https://www.unpac.me/results/fe6a7521-ccfb-4589-80f1-52404ac6df7d/

Parent samples :

2818498f5686279b9a8ed4e58a6e7106364c28048c218f4b31bc7c6e2f0ddb17
5fd4b6c1b58ff9016562ab9ec9020461fe2452b389e360dd83cbe2ab2eb30fae
5dffe3668ba7b8a66c24d5941411986adc79331598e84a3152a41f1c487be2ff
f86f8946cd8542658cae08d7fd9664c5896c767f6854bdbf249cdc503c71baeb
d4fb1d477d76d59c6fe2c4fada775618f998010ea7a81e07533d3c80ae57c903

SH256 hash:

29e7e1c1e1a7e5f26f6961d8036cdd04ee4557dec0a7dcadcd8e7651f5e53f43

MD5 hash:

2ec23e83e2f63ab27c25741b1f4d7f49

SHA1 hash:

bb231b274bd66393fa830a44e6d4447d4399eeb9

Link:

https://www.unpac.me/results/fe6a7521-ccfb-4589-80f1-52404ac6df7d/

SH256 hash:

5fd4b6c1b58ff9016562ab9ec9020461fe2452b389e360dd83cbe2ab2eb30fae

MD5 hash:

7cd884d3a6cd39e8224b484666f443ea

SHA1 hash:

74b40baae4ac601acfeddd0e0866ad38e8e5a483

Link:

https://www.unpac.me/results/fe6a7521-ccfb-4589-80f1-52404ac6df7d/

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/5fd4b6c1b58ff9016562ab9ec9020461fe2452b389e360dd83cbe2ab2eb30fae

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 5fd4b6c1b58ff9016562ab9ec9020461fe2452b389e360dd83cbe2ab2eb30fae

(this sample)

URLhaus

https://urlhaus.abuse.ch/url/3243375/

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/3243294/

URLhaus

https://urlhaus.abuse.ch/url/3243349/

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::CloseHandle
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::TerminateProcess KERNEL32.dll::DeleteVolumeMountPointW KERNEL32.dll::LoadLibraryA KERNEL32.dll::GetStartupInfoA KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_API	Can Execute other programs	KERNEL32.dll::WriteConsoleW KERNEL32.dll::WriteConsoleA KERNEL32.dll::ReadConsoleOutputCharacterW KERNEL32.dll::SetConsoleTitleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleCP KERNEL32.dll::GetConsoleAliasW KERNEL32.dll::GetConsoleFontSize KERNEL32.dll::GetConsoleMode KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CopyFileW KERNEL32.dll::CreateFileA KERNEL32.dll::MoveFileExA KERNEL32.dll::MoveFileW KERNEL32.dll::GetFileAttributesW KERNEL32.dll::GetSystemWow64DirectoryW
WIN_BASE_USER_API	Retrieves Account Information	KERNEL32.dll::GetComputerNameA
WIN_HTTP_API	Uses HTTP services	WINHTTP.dll::WinHttpOpenRequest
WIN_SVC_API	Can Manipulate Windows Services	ADVAPI32.dll::QueryServiceLockStatusW

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