stealc | 6f4cf3161ed2a00695b96dd4c5e9274a87cb2be77dcdbf2c4b31e082fb21256d

Analysis

max time kernel
93s
max time network
151s
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 18:42

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General

Target

2560-1-0x0000000000400000-0x000000000245F000-memory.exe
Size

32.4MB
MD5

e72e017de8d6261268329d4664a32c11
SHA1

90fa1ea685f51932d705dd79d35a27617002625f
SHA256

6f4cf3161ed2a00695b96dd4c5e9274a87cb2be77dcdbf2c4b31e082fb21256d
SHA512

10a4be7c39c41f240669afcfd70b35637e161d5826a564df1c9c996fa215c3f7f4a20082e358c8669fa035d8947124f6e0a7f3f9f561ef1ac5b229ac9a461a0f
SSDEEP

3072:c1VB1NFj5qD6o8KaxfE54HnnGiayl+beX8Qa5acUsRFrJvaI7FTu:c171jj5q62aOanGiqbI+UGFdvaCFT

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	procid_target
1628	5116	WerFault.exe	81

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:

2560-1-0x0000000000400000-0x000000000245F000-memory.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	2560-1-0x0000000000400000-0x000000000245F000-memory.exe

C:\Users\Admin\AppData\Local\Temp\2560-1-0x0000000000400000-0x000000000245F000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\2560-1-0x0000000000400000-0x000000000245F000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:5116
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5116 -s 228
  2⤵
  - Program crash
  PID:1628

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 184 -p 5116 -ip 5116
1⤵
PID:3012

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/5116-0-0x0000000000400000-0x0000000000643000-memory.dmp

Filesize
2.3MB

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