MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 379ecfa96bcbcc264df40c19c501a6ba61db00b7ce7217ed19eea503e548c0f9. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 379ecfa96bcbcc264df40c19c501a6ba61db00b7ce7217ed19eea503e548c0f9
SHA3-384 hash: 8b555e661c468b1c818aebb3d2aa128ae830a15acfab0d3ce9394b0bcaed9671ebc320c3cc3c62b309a4a156f7c93beb
SHA1 hash: 4b3653c4fe4b2654120a0705047aaed627cbc11b
MD5 hash: a2f82e1fb127047aabd0ce64b7958718
humanhash: maryland-lactose-football-sierra
File name:a2f82e1fb127047aabd0ce64b7958718.exe
Download: download sample
Signature Stealc
Create hunting rule
File size:750'080 bytes
First seen:2024-11-07 11:15:18 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 8143c24ee638547581435e0e233a72bc (1 x Stealc)
ssdeep 12288:v2u8loOoTsg792i1ds3B24H+m2cjKjkEEEW:v2uyoei1ds3BEcjKBEr
Threatray 203 similar samples on MalwareBazaar
TLSH T13DF4E0027EF16414F7BB8AF15E39A6942A2FF5720D36526D320A5B1F3B311E1CA12763
TrID 67.1% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
12.2% (.EXE) Win64 Executable (generic) (10522/11/4)
5.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.2% (.EXE) Win32 Executable (generic) (4504/4/1)
2.4% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
File icon (PE):PE icon
dhash icon 12716c4cf4c4c4c4 (8 x Stealc)
Reporter abuse_ch
Tags:exe Stealc


Avatar
abuse_ch
Stealc C2:
http://95.215.204.131/f0592db368f6bb51.php

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
http://95.215.204.131/f0592db368f6bb51.php https://threatfox.abuse.ch/ioc/1342030/

Intelligence

File Origin
# of uploads :
1
# of downloads :
434
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a2f82e1fb127047aabd0ce64b7958718.exe
Verdict:
Malicious activity
Analysis date:
2024-11-07 11:47:18 UTC
Tags:
rust stealc stealer
Link:
https://app.any.run/tasks/2e3537f0-a4cf-4adc-b9e3-5e64475a9a86

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Clean
Score:
50%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672ca17849e92a05dde3d61c
Tags:
exploit cobalt small
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Connection attempt
Launching the default Windows debugger (dwwin.exe)
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/672ca1776de941311d076764/reports/026cb760-73f0-4d26-a3b7-01b5f133de1e/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/379ecfa96bcbcc264df40c19c501a6ba61db00b7ce7217ed19eea503e548c0f9
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3d245ea9-1368-44ad-af4d-87723a8b3d09
Result
Threat name:
Stealc
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1551017
Signature
AI detected suspicious sample
Antivirus detection for URL or domain
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)
Sample uses string decryption to hide its real strings
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:
PE
Link:
https://malprob.io/report/379ecfa96bcbcc264df40c19c501a6ba61db00b7ce7217ed19eea503e548c0f9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/379ecfa96bcbcc264df40c19c501a6ba61db00b7ce7217ed19eea503e548c0f9/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g6pm7kllzpgcmtpubqm4kangxjq5wafxzzzbp3iz52sqhzkiyd4q._file
Verdict:
malicious
Label(s):
stealc
Create hunting rule
shellcode_loader_002
Create hunting rule
Similar samples:
379ecfa96bcbcc264df40c19c501a6ba61db00b7ce7217ed19eea503e548c0f9
Stealc
a0556dfa486643712db038e1baddc86465d16b113eb57d0d0c4b9279521ef26d
Stealc
a34a86fe57b43294c43923d3a745bda0ba78f1e7cc6545b48959795bcc21031d
Stealc
c1f10a812f6faa73971f4fc34a9487ef2e7405e5d958019abd6efd63d47a74aa
Stealc
de5a9ba1cf2b285dd2b0489f97d512ebc7d5cc4ca3247245a33ee562e92936f7
Stealc
error
Stealc
fdd52aade426311547122245bea17d31c0f2d835ae012fe8797f31faa5ea25ef
Stealc
+ 193 additional samples on MalwareBazaar
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:stealc botnet:logsdiller discovery stealer
Link:
https://tria.ge/reports/241107-nc5qvstncm/
Behaviour
Program crash
System Location Discovery: System Language Discovery
Stealc
Stealc family
Malware Config
C2 Extraction:
http://95.215.204.131
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/aa7c1ae0-bb31-47e0-a18d-7601e71a07cc
Unpacked files
SH256 hash:
81a4f37c5495800b7cc46aea6535d9180dadb5c151db6f1fd1968d1cd8c1eeb4
MD5 hash:
eda18948a989176f4eebb175ce806255
SHA1 hash:
ff22a3d5f5fb705137f233c36622c79eab995897
Link:
https://www.unpac.me/results/2eb0292a-149e-49ab-8e06-543d86f49814/
SH256 hash:
988444c689381fa7d4c631cb0e4056b939d13defec53300cb50dbcfca0ba8980
MD5 hash:
4f9a18d50d4b5ce56135f899057e0db6
SHA1 hash:
8cf17db0035688c12639df51db95b22066ceae4e
Detections:
stealc
Create hunting rule
detect_Mars_Stealer
Create hunting rule
Link:
https://www.unpac.me/results/2eb0292a-149e-49ab-8e06-543d86f49814/
Parent samples :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 hash:
379ecfa96bcbcc264df40c19c501a6ba61db00b7ce7217ed19eea503e548c0f9
MD5 hash:
a2f82e1fb127047aabd0ce64b7958718
SHA1 hash:
4b3653c4fe4b2654120a0705047aaed627cbc11b
Link:
https://www.unpac.me/results/2eb0292a-149e-49ab-8e06-543d86f49814/
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/379ecfa96bcbcc264df40c19c501a6ba61db00b7ce7217ed19eea503e548c0f9

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

Executable exe 379ecfa96bcbcc264df40c19c501a6ba61db00b7ce7217ed19eea503e548c0f9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3243375/
  
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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetStartupInfoA
KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleA
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleOutputCharacterA
KERNEL32.dll::SetConsoleCursorPosition
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleAliasExesLengthA
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleAliasW
KERNEL32.dll::GetConsoleFontSize
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileA
KERNEL32.dll::MoveFileExA
KERNEL32.dll::MoveFileW

Comments