stealc | e666c61f3eef5b7c2ed85ecb6e3baea9d093c40516c02e8ec878ada88c914fc8

Analysis

max time kernel
142s
max time network
160s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
18/04/2025, 18:31

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General

Target

random.exe
Size

2.4MB
MD5

86b8e89a006fc904c6cedf894d4b327f
SHA1

da1cff6996910623b3c0a934ced0603443898075
SHA256

e666c61f3eef5b7c2ed85ecb6e3baea9d093c40516c02e8ec878ada88c914fc8
SHA512

a5274d29f3050b9c186413fd53eaf70428a26cf48ad9ca3071db1017613a5c9efe436759173ac5020b831f9e8c3e2092750c69baea59c4f7a836c708d5c1ff39
SSDEEP

49152:4SphBr/OVKj2qsDa331GAsL8HmVhmhJUz4iIyFA65MSPGHph2DX8Wco:4OFOYj2qsD0AMu4UMiICAO2pEDX8ro

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:456

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/456-0-0x00007FF725170000-0x00007FF7257FD000-memory.dmp

Filesize
6.6MB

Download
memory/456-1-0x00007FFED1BD0000-0x00007FFED1BD2000-memory.dmp

Filesize
8KB

Download
memory/456-2-0x00007FF725170000-0x00007FF7257FD000-memory.dmp

Filesize
6.6MB

Download