MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 23f5f8fd679564492dfb32bd3b34ba78ef5934d7535d0656d36bcc485bc2ba55. 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: 19

Intelligence 19 IOCs 1 YARA 7 File information Comments

SHA256 hash:	23f5f8fd679564492dfb32bd3b34ba78ef5934d7535d0656d36bcc485bc2ba55
SHA3-384 hash:	ff47da4759c7504a189b7a343f139a88ea5b060edc8c9502cccc568b88d4ee1dbf2f58735a41b3c19f9f7c37f7f31f02
SHA1 hash:	20b6346bdbd8ca5deb1a0c5b0475ee70d037a31c
MD5 hash:	72642a977bbee49088905bbe14851f61
humanhash:	aspen-mountain-asparagus-florida
File name:	72642A977BBEE49088905BBE14851F61.exe
Download:	download sample
Signature	Stealc Create hunting rule
File size:	119'278 bytes
First seen:	2026-04-09 16:05:46 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	35571faf847f55722e8dab6e2b957528 (1 x Stealc)
ssdeep	3072:xMTJ5iHi/67keMf96BWV3dNripIuvFRjoyOoGF:xWYk6/MsB6NIpLfjMoG
Threatray	348 similar samples on MalwareBazaar
TLSH	T183C32A3FE35253B3C85281BC330D5AC6F63E8474711EC182BF945A4A99F15825DEABCA
TrID	21.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 21.2% (.EXE) Win64 Executable (generic) (6522/11/2) 16.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 14.6% (.EXE) Win32 Executable (generic) (4504/4/1) 6.6% (.ICL) Windows Icons Library (generic) (2059/9)
Magika	pebin
Reporter	abuse_ch
Tags:	exe Stealc

abuse_ch

Stealc C2:
http://65.108.209.36/2358d131c82bf789.php

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
http://65.108.209.36/2358d131c82bf789.php	https://threatfox.abuse.ch/ioc/1172151/

Intelligence

File Origin

# of uploads :

# of downloads :

204

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

Stealc

Details

Stealc

decrypted strings, an RC4 key, c2 url, url paths, and possibly a missionid and a separate network RC4 key

Link:

https://research.acce.ciphertechsolutions.com/results/130c1147-bca6-4ca2-a95c-fc4b7d2eb07c/

Malware family:

n/a

ID:

File name:

_23f5f8fd679564492dfb32bd3b34ba78ef5934d7535d0656d36bcc485bc2ba55.exe

Verdict:

Malicious activity

Analysis date:

2026-04-09 16:07:47 UTC

Tags:

stealc stealer

Link:

https://app.any.run/tasks/5e4c0bb7-5497-4032-81bd-28a244c06c2b

Note:

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

Detection:

Stealc

Link:

https://www.capesandbox.com/analysis/60979/

Verdict:

Malicious

Score:

92.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=69d7ce696a61012f6ad0655e

Tags:

injection virus

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

DNS request

Connection attempt

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

base64 evasive FILE microsoft_visual_cc overlay packed stealc stealc windows

Link:

https://www.filescan.io/uploads/69d7ce62799d5bf325f49eea/reports/279cef09-21b7-4b88-9573-ff14f26f96d7/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/23f5f8fd679564492dfb32bd3b34ba78ef5934d7535d0656d36bcc485bc2ba55

Verdict:

Malicious

File Type:

exe x32

First seen:

2026-04-06T20:07:00Z UTC

Last seen:

2026-04-10T08:38:00Z UTC

Hits:

~10

Detections:

Trojan-PSW.Win32.Stealerc.uof Trojan-PSW.Win32.Stealerc.sb

Link:

https://opentip.kaspersky.com/23f5f8fd679564492dfb32bd3b34ba78ef5934d7535d0656d36bcc485bc2ba55/results?tab=lookup

Malware family:

Stealc

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/33be6931-141e-420f-9fb9-3acfc9962091

Result

Threat name:

Stealc

Detection:

malicious

Classification:

troj.evad

Score:

96 / 100

Link:

https://www.joesandbox.com/analysis/1896114

Signature

Antivirus / Scanner detection for submitted sample

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

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

Found malware configuration

Multi AV Scanner detection for submitted file

PE file has a writeable .text section

Sample uses string decryption to hide its real strings

Yara detected Stealc

Behaviour

Behavior Graph:

Download SVG

Score:

59%

Verdict:

Susipicious

File Type:

Link:

https://malprob.io/report/23f5f8fd679564492dfb32bd3b34ba78ef5934d7535d0656d36bcc485bc2ba55

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PE (Portable Executable) PE File Layout Win 32 Exe x86

Link:

https://app.malva.re/file/72642a977bbee49088905bbe14851f61

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/23f5f8fd679564492dfb32bd3b34ba78ef5934d7535d0656d36bcc485bc2ba55/

Verdict:

Malicious

Threat:

Family.STEALC

Link:

https://tip.neiki.dev/file/23f5f8fd679564492dfb32bd3b34ba78ef5934d7535d0656d36bcc485bc2ba55

Threat name:

Win32.Trojan.Stealc

Status:

Malicious

First seen:

2026-04-07 00:55:41 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

28 of 38 (73.68%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=ep27r7lhsvseslp3gk6twnf2pdxvsngxknoqmvwtnpgeqw6cxjkq._file

Verdict:

malicious

Label(s):

stealc

Stealc

64b0d4ff01dc13572b748c0caa19d797aa6841994a90e5643d23dd5c692c0f17

Stealc

8e11b66836fc4afa3bf1c102f072857ffb3ec2faa227e2f94c48bcef1f20cb19

Stealc

a38971b28dc73a8584840c8f52b3226e39285c574cc63d7e83fabb1301e1415f

Stealc

d235538772b86e3ef1e4cd2f00d4b7931c8bc622d29aad39b7e3a6a465a1c669

Stealc

eac0b62e9376be4193ebf3acb465bbc8e766429378e5514ba5d1c32f5ec4dcc1

Stealc

error

Stealc

+ 338 additional samples on MalwareBazaar

Result

Malware family:

stealc

Score:

10/10

Tags:

family:stealc botnet:default discovery stealer

Link:

https://tria.ge/reports/260409-tjz2vaez3j/

Behaviour

System Location Discovery: System Language Discovery

Stealc

Stealc family

Malware Config

C2 Extraction:

http://65.108.209.36

Unpacked files

SH256 hash:

23f5f8fd679564492dfb32bd3b34ba78ef5934d7535d0656d36bcc485bc2ba55

MD5 hash:

72642a977bbee49088905bbe14851f61

SHA1 hash:

20b6346bdbd8ca5deb1a0c5b0475ee70d037a31c

Detections:

win_stealc_auto

win_stealc_a0

Link:

https://www.unpac.me/results/83ddf78b-598a-4e8a-87ec-9dd8fff4fb90/

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/23f5f8fd679564492dfb32bd3b34ba78ef5934d7535d0656d36bcc485bc2ba55

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:	DetectEncryptedVariants Create hunting rule
Author:	Zinyth
Description:	Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	Stealc Create hunting rule
Author:	kevoreilly
Description:	Stealc Payload

Rule name:	Win32_Infostealer_StealC Create hunting rule
Author:	ReversingLabs
Description:	Yara rule that detects StealC infostealer.

Rule name:	Windows_Trojan_Stealc_a2b71dc4 Create hunting rule
Author:	Elastic Security

Rule name:	Windows_Trojan_Vidar_c374cd85 Create hunting rule
Author:	Elastic Security

Rule name:	win_stealc_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	Detects win.stealc.

File information

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

Cape

https://www.capesandbox.com/analysis/60979/

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