MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 29fabd2edb0606ebd3c176c967d040fae12acb6f3b8d6ca601c1bb197f73a712. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 29fabd2edb0606ebd3c176c967d040fae12acb6f3b8d6ca601c1bb197f73a712
SHA3-384 hash: f45785b199b2ad60c6cfb893c65b172d4410c4e11d9e572e5913e3177c6ce787ad5c0ea6699b03fb495875803d3abfd5
SHA1 hash: f0612fed471943d529a61b1a2fb38867deb19439
MD5 hash: ed6cc7a333a220b9ae5462894b49ff2f
humanhash: kentucky-nuts-beer-tennessee
File name:29fabd2edb0606ebd3c176c967d040fae12acb6f3b8d6.exe
Download: download sample
Signature Stealc
Create hunting rule
File size:293'376 bytes
First seen:2024-02-05 00:55:29 UTC
Last seen:2024-02-05 02:26:37 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4f1b3bf8bd66597d926a89d7a07a5f88 (4 x Stealc, 1 x Socks5Systemz, 1 x GCleaner)
ssdeep 6144:94AzlTq8VH6iZMwSp/AwO025v3fsTkHd1s:94AzleYH6ISp/Awr21PsTk92
TLSH T19454AE0067D0E431D15325358962C7B64A6B78627963AFBFFBD62B7B2E34390DA2430D
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)
File icon (PE):PE icon
dhash icon d2f0e4c0ecf9c6f9 (1 x Stealc)
Reporter abuse_ch
Tags:exe Stealc


Avatar
abuse_ch
Stealc C2:
http://185.172.128.79/3cd2b41cbde8fc9c.php

Intelligence

File Origin
# of uploads :
2
# of downloads :
367
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/474552/
Detection(s):
SecuriteInfo.com.Win32.RansomX-gen.32683.30198.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fingerprint packed
Link:
https://www.filescan.io/uploads/65c03223a317adb74262796a/reports/fffef563-fd4a-497c-bb7d-a130d2a65437/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/29fabd2edb0606ebd3c176c967d040fae12acb6f3b8d6ca601c1bb197f73a712
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:
Malicious
Link:
https://analyze.intezer.com/analyses/08364da7-1feb-40d8-b132-323effe223c1
Result
Threat name:
Stealc, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1386476
Signature
Antivirus detection for URL or domain
Contains functionality to inject code into remote processes
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Searches for specific processes (likely to inject)
Snort IDS alert 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 Mail credentials (via file / registry access)
Yara detected Stealc
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/29fabd2edb0606ebd3c176c967d040fae12acb6f3b8d6ca601c1bb197f73a712
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/29fabd2edb0606ebd3c176c967d040fae12acb6f3b8d6ca601c1bb197f73a712/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2024-02-05 00:06:12 UTC
File Type:
PE (Exe)
Extracted files:
34
AV detection:
23 of 24 (95.83%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=fh5l2lw3aydoxu6bo3ewpuca7lqsvs3phogwzjqbyg5rs73tu4ja._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery spyware stealer
Link:
https://tria.ge/reports/240205-back3sehf6/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Downloads MZ/PE file
Unpacked files
SH256 hash:
887614b8f273ed2a58768244677d5c8ecc28371ac7ab5a803446149420f268e9
MD5 hash:
0d9249e194121a81b3c716c31d2aadcf
SHA1 hash:
9298c72516ebb4e920f1c8ce49b5d220110964c0
Link:
https://www.unpac.me/results/4da61d15-91a2-4fc6-b880-b7f3c63cd37f/
SH256 hash:
29fabd2edb0606ebd3c176c967d040fae12acb6f3b8d6ca601c1bb197f73a712
MD5 hash:
ed6cc7a333a220b9ae5462894b49ff2f
SHA1 hash:
f0612fed471943d529a61b1a2fb38867deb19439
Link:
https://www.unpac.me/results/4da61d15-91a2-4fc6-b880-b7f3c63cd37f/
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/29fabd2edb06/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/29fabd2edb0606ebd3c176c967d040fae12acb6f3b8d6ca601c1bb197f73a712

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:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:infostealer_win_stealc_standalone
Create hunting rule
Description:Find standalone Stealc sample based on decryption routine or characteristic strings
Reference:https://blog.sekoia.io/stealc-a-copycat-of-vidar-and-raccoon-infostealers-gaining-in-popularity-part-1/
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:win_stealc_w0
Create hunting rule
Author:crep1x
Description:Find standalone Stealc sample based on decryption routine or characteristic strings
Reference:https://blog.sekoia.io/stealc-a-copycat-of-vidar-and-raccoon-infostealers-gaining-in-popularity-part-1/

File information

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

Web download

Stealc

Executable exe 29fabd2edb0606ebd3c176c967d040fae12acb6f3b8d6ca601c1bb197f73a712

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2749139/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2755131/
Cape
Cape
https://www.capesandbox.com/analysis/474552/

Comments