blackguard | 203ac0a8d71b48fedf4d327e64a01c86e9c29bbfd583e73e6e8b57e563e4d4d6

Analysis

max time kernel
118s
max time network
126s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
20-05-2024 01:12

Target

203ac0a8d71b48fedf4d327e64a01c86e9c29bbfd583e73e6e8b57e563e4d4d6.exe
Size

15.4MB
MD5

1e984bbdd2bac1e63a6b4f672f147a2d
SHA1

4931d0948626bbf3ad22edf398f803e5f42551f9
SHA256

203ac0a8d71b48fedf4d327e64a01c86e9c29bbfd583e73e6e8b57e563e4d4d6
SHA512

131afeb1b993580123092129503fae30c19624c6cb93fb16cc181fbd129b366894780adba47dbbe86d01a6c250bda0e1a723a79a5daffd591220d12070526d51
SSDEEP

393216:tJDTuBHS4y0WyNUHKoc8tQsvcsM+o4YkSbOTByWR:3DTA7yx9Hpc8astK7OIU

Score

10^/10

BlackGuard
Infostealer first seen in Late 2021.
stealer blackguard
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2700 1336 WerFault.exe 203ac0a8d71b48fedf4d327e64a01c86e9c29bbfd583e73e6e8b57e563e4d4d6.exe

pid	pid_target	process	target process
2700	1336	WerFault.exe	203ac0a8d71b48fedf4d327e64a01c86e9c29bbfd583e73e6e8b57e563e4d4d6.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

203ac0a8d71b48fedf4d327e64a01c86e9c29bbfd583e73e6e8b57e563e4d4d6.exe

description	pid	process	target process
PID 1336 wrote to memory of 2700	1336	203ac0a8d71b48fedf4d327e64a01c86e9c29bbfd583e73e6e8b57e563e4d4d6.exe	WerFault.exe
PID 1336 wrote to memory of 2700	1336	203ac0a8d71b48fedf4d327e64a01c86e9c29bbfd583e73e6e8b57e563e4d4d6.exe	WerFault.exe
PID 1336 wrote to memory of 2700	1336	203ac0a8d71b48fedf4d327e64a01c86e9c29bbfd583e73e6e8b57e563e4d4d6.exe	WerFault.exe
PID 1336 wrote to memory of 2700	1336	203ac0a8d71b48fedf4d327e64a01c86e9c29bbfd583e73e6e8b57e563e4d4d6.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\203ac0a8d71b48fedf4d327e64a01c86e9c29bbfd583e73e6e8b57e563e4d4d6.exe
"C:\Users\Admin\AppData\Local\Temp\203ac0a8d71b48fedf4d327e64a01c86e9c29bbfd583e73e6e8b57e563e4d4d6.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1336
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1336 -s 756
  2⤵
  - Program crash
  PID:2700

memory/1336-0-0x0000000074A0E000-0x0000000074A0F000-memory.dmp

Filesize
4KB

Download
memory/1336-1-0x0000000000EA0000-0x0000000001E0C000-memory.dmp

Filesize
15.4MB

Download
memory/1336-2-0x0000000074A00000-0x00000000750EE000-memory.dmp

Filesize
6.9MB

Download
memory/1336-3-0x0000000008500000-0x00000000087DA000-memory.dmp

Filesize
2.9MB

Download
memory/1336-4-0x0000000074A0E000-0x0000000074A0F000-memory.dmp

Filesize
4KB

Download
memory/1336-5-0x0000000074A00000-0x00000000750EE000-memory.dmp

Filesize
6.9MB

Download