stealc | b1570494d27c902743cb357b7490c4b9367b4d32f52b0aaa1bdd35ab658b2346

Analysis

max time kernel
101s
max time network
108s
platform
windows11-21h2_x64
resource
win11-20250410-en
resource tags

arch:x64arch:x86image:win11-20250410-enlocale:en-usos:windows11-21h2-x64system
submitted
19/04/2025, 11:21

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General

Target

random.exe
Size

2.4MB
MD5

ece3bbe260897821714044e8d9521385
SHA1

0f3a831759c5ebb5f4cc433602ffe768b45c22c4
SHA256

b1570494d27c902743cb357b7490c4b9367b4d32f52b0aaa1bdd35ab658b2346
SHA512

c5d5d8ede27976ab69858ef89f65b6a5205d27f80259691d15a38fbf753b3fd8917f83df5d98f725580789155c3124eec36ea5be2d60a2a22241d5156d85f32e
SSDEEP

49152:7zl4cnCLsaikTa1MjliDc+Xk4r4M3g54JDKRt/Ep3iHvB:7CcXa9FkDcBrM3g4JDUJEGv

Score

10^/10

stealc suka stealer

Malware Config

Extracted

Family

stealc

Botnet

suka

45.93.20.28

Attributes

url_path
/3d15e67552d448ff.php

rc4.plain

Signatures

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	random.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	random.exe

C:\Users\Admin\AppData\Local\Temp\random.exe
"C:\Users\Admin\AppData\Local\Temp\random.exe"
1⤵
- Checks BIOS information in registry
PID:3724

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/3724-0-0x00007FF664530000-0x00007FF664BC2000-memory.dmp

Filesize
6.6MB

Download
memory/3724-2-0x00007FFC603A7000-0x00007FFC603A9000-memory.dmp

Filesize
8KB

Download
memory/3724-3-0x00007FF664530000-0x00007FF664BC2000-memory.dmp

Filesize
6.6MB

Download