stealc | 5ad3f7a6072b8fad53b894893bc1f00d8070d8ffec226fa6744a618c1d91abde

Analysis

max time kernel
92s
max time network
99s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
06/09/2024, 14:05

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General

Target

5ad3f7a6072b8fad53b894893bc1f00d8070d8ffec226fa6744a618c1d91abde.exe
Size

261KB
MD5

e23064e24e3ac9bcc8cb3c96a9380f04
SHA1

bdd828c465d28aab342a8813816bc46763aec16b
SHA256

5ad3f7a6072b8fad53b894893bc1f00d8070d8ffec226fa6744a618c1d91abde
SHA512

57bce18b3093c63ee793e7635034ec6f30024a5f71e45e34128d01303cd351d65b18d9a1ef1aec7ce39a1ea1e5f24ca31b1977aa8e967b1232384f240c98cc25
SSDEEP

6144:M2Dt1DbipgCNeFEiMy8hnqv9ixrZVgR/MP80Vdh1HQ:MOtBmpgjMnhqvWrngKlVdz

Score

10^/10

stealc default100 discovery stealer

Malware Config

Extracted

Family

stealc

Botnet

default100

http://62.204.41.151

Attributes

url_path
/edd20096ecef326d.php

Signatures

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1448	1232	WerFault.exe	79

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5ad3f7a6072b8fad53b894893bc1f00d8070d8ffec226fa6744a618c1d91abde.exe

C:\Users\Admin\AppData\Local\Temp\5ad3f7a6072b8fad53b894893bc1f00d8070d8ffec226fa6744a618c1d91abde.exe
"C:\Users\Admin\AppData\Local\Temp\5ad3f7a6072b8fad53b894893bc1f00d8070d8ffec226fa6744a618c1d91abde.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1232
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1232 -s 1096
  2⤵
  - Program crash
  PID:1448

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1232 -ip 1232
1⤵
PID:4060

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/1232-1-0x0000000000700000-0x0000000000800000-memory.dmp

Filesize
1024KB

Download
memory/1232-2-0x0000000002490000-0x00000000024C0000-memory.dmp

Filesize
192KB

Download
memory/1232-3-0x0000000000400000-0x0000000000643000-memory.dmp

Filesize
2.3MB

Download
memory/1232-5-0x0000000002490000-0x00000000024C0000-memory.dmp

Filesize
192KB

Download
memory/1232-4-0x0000000000400000-0x0000000000643000-memory.dmp

Filesize
2.3MB

Download