stealc | ecd67e11722742006e8dced5116a6836c33cb556cdc3e6ad7e058a831cf1bb7b

Analysis

max time kernel
93s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-11-2024 18:37

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

2992-3-0x0000000000400000-0x0000000000643000-memory.exe
Size

2.3MB
MD5

8e91f8e39789e9343543042a5304602e
SHA1

8ddb8de8c93f2017e24319a0bdf2327308b46ba1
SHA256

ecd67e11722742006e8dced5116a6836c33cb556cdc3e6ad7e058a831cf1bb7b
SHA512

8c08977fce2e9843ada81ef9547eca59d22de5fc20309980acf989ca3c6b4958aeb0e66588e2649233fd1d825f2b5108946bca49297d976c4637f1d96d32dd1f
SSDEEP

3072:c1VB1NFj5qD6o8KaxfE54HnnGiayl+beX8ha5acUsRFrJOa:c171jj5q62aOanGiqbIBUGFdOa

Score

10^/10

stealc discovery stealer

Malware Config

Signatures

Stealc
Stealc is an infostealer written in C++.
stealer stealc
Stealc family
stealc
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1908 1596 WerFault.exe 2992-3-0x0000000000400000-0x0000000000643000-memory.exe
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

Processes:

2992-3-0x0000000000400000-0x0000000000643000-memory.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2992-3-0x0000000000400000-0x0000000000643000-memory.exe

pid	pid_target	process	target process
1908	1596	WerFault.exe	2992-3-0x0000000000400000-0x0000000000643000-memory.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2992-3-0x0000000000400000-0x0000000000643000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2992-3-0x0000000000400000-0x0000000000643000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2992-3-0x0000000000400000-0x0000000000643000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:1596
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1596 -s 220
  2⤵
  - Program crash
  PID:1908

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 1596 -ip 1596
1⤵
PID:5084

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

Loading Replay Monitor...

Downloads

memory/1596-0-0x0000000000400000-0x0000000000643000-memory.dmp

Filesize
2.3MB

Download