MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 20144301e57eefe989e898adb603a138cd92badd5c238236d21028f99ee99780. 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: 14

Intelligence 14 IOCs YARA 1 File information Comments

SHA256 hash:	20144301e57eefe989e898adb603a138cd92badd5c238236d21028f99ee99780
SHA3-384 hash:	cbd655d1376f2e0307e414d2dfd66e3faf9ecdcf5fe6477f3137812da7d3b866ec914a7c7ccbe67475cc23d285035681
SHA1 hash:	8d3e452a836ea93963fa01e4c74a4be70709cf2a
MD5 hash:	dfb6af33800aab569fd4dd7a73da61b5
humanhash:	venus-leopard-whiskey-kitten
File name:	file
Download:	download sample
Signature	Stealc Create hunting rule
File size:	1'822'208 bytes
First seen:	2024-11-23 03:09:48 UTC
Last seen:	2024-11-23 03:09:53 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep	49152:6LhxTHH1SKFBBh2mF7dNBg0OrCm+OahthfHJXZ:uXzVbT7dNBpECm+OaHhfHh
TLSH	T1B085331F9F175B79CB057AB0A8D7E282FF7819ACB14B032A135B67F012329563C64E25
TrID	27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 20.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 18.6% (.EXE) Win32 Executable (generic) (4504/4/1) 8.5% (.ICL) Windows Icons Library (generic) (2059/9) 8.3% (.EXE) OS/2 Executable (generic) (2029/13)
Magika	pebin
Reporter	Bitsight
Tags:	exe Stealc

Bitsight

url: http://185.215.113.16/steam/random.exe

Intelligence

File Origin

# of uploads :

# of downloads :

422

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

d95cc64a717e33a3c2d5516c7b7a0ae57a99443817fd28dfd3e86161ef9d68f0.exe

Verdict:

Malicious activity

Analysis date:

2024-11-23 03:06:52 UTC

Tags:

lumma stealer themida loader stealc

Link:

https://app.any.run/tasks/72e187aa-b6db-4d41-acc8-6e3660fa20cf

Note:

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

Detection(s):

SecuriteInfo.com.Win32.TrojanX-gen.30444.29838.UNOFFICIAL

Verdict:

Malicious

Score:

92.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=67414836b31374f09833a0b9

Tags:

small spam hype sage

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Сreating synchronization primitives

Searching for analyzing tools

Running batch commands

Creating a process with a hidden window

Launching a process

Connection attempt to an infection source

Sending an HTTP GET request to an infection source

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

microsoft_visual_cc packed packed packer_detected

Link:

https://www.filescan.io/uploads/6741478d47b473f9c168e63d/reports/92fd23fe-e57a-478c-baf5-ed549dfe5f35/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/20144301e57eefe989e898adb603a138cd92badd5c238236d21028f99ee99780

Verdict:

Suspicious

Link:

https://analyze.intezer.com/analyses/ac1798c8-fdd7-413d-80c1-bd6d96752a1f

Result

Threat name:

Stealc

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1561312

Signature

AI detected suspicious sample

Antivirus / Scanner detection for submitted sample

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

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

Found malware configuration

Hides threads from debuggers

Machine Learning detection for sample

PE file contains section with special chars

Searches for specific processes (likely to inject)

Suricata IDS alerts for network traffic

Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)

Tries to detect sandboxes / dynamic malware analysis system (registry check)

Tries to detect sandboxes and other dynamic analysis tools (window names)

Tries to detect virtualization through RDTSC time measurements

Tries to evade debugger and weak emulator (self modifying code)

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/20144301e57eefe989e898adb603a138cd92badd5c238236d21028f99ee99780

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/20144301e57eefe989e898adb603a138cd92badd5c238236d21028f99ee99780/

Threat name:

Win32.Trojan.Generic

Status:

Malicious

First seen:

2024-11-23 03:10:07 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

16 of 38 (42.11%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=eakegapfp3x6tcpitcw3ma5bhdgzfow5lqryenwscaupthxjs6aa._file

Result

Malware family:

stealc

Score:

10/10

Tags:

family:stealc botnet:mars discovery evasion stealer

Link:

https://tria.ge/reports/241123-dn17pssrcn/

Behaviour

Suspicious behavior: EnumeratesProcesses

System Location Discovery: System Language Discovery

Suspicious use of NtSetInformationThreadHideFromDebugger

Checks BIOS information in registry

Identifies Wine through registry keys

Identifies VirtualBox via ACPI registry values (likely anti-VM)

Stealc

Stealc family

Malware Config

C2 Extraction:

http://185.215.113.206

Verdict:

Suspicious

Tags:

Stealer Stealc

YARA:

n/a

Link:

https://app.threat.zone/submission/af44d405-dcba-4dd2-b6fe-00879ee07ca3

Unpacked files

SH256 hash:

dc21263d91f888bf68dfb81688bf5431a5abb2973dff6e0433b729d2677dfa47

MD5 hash:

21135ba4021ff2a00a394f59a41ce46e

SHA1 hash:

cf76666ad4c40e6bb48f596ae75f2a369b0ff5c2

Link:

https://www.unpac.me/results/5a8adb94-fba9-4fcf-af21-23d381a37f97/

SH256 hash:

20144301e57eefe989e898adb603a138cd92badd5c238236d21028f99ee99780

MD5 hash:

dfb6af33800aab569fd4dd7a73da61b5

SHA1 hash:

8d3e452a836ea93963fa01e4c74a4be70709cf2a

Link:

https://www.unpac.me/results/5a8adb94-fba9-4fcf-af21-23d381a37f97/

Malware family:

Stealc

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/20144301e57e/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/20144301e57eefe989e898adb603a138cd92badd5c238236d21028f99ee99780

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:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Web download

Stealc

exe 20144301e57eefe989e898adb603a138cd92badd5c238236d21028f99ee99780

(this sample)

Dropped by

Amadey

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/3079150/

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

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