gh0strat | 5c8cb2a7fd0e7cef8df61f89a4ac88b51c0380bfb86e24be3d8c4187d051e157

Analysis

max time kernel
150s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
28-01-2025 19:14

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

JaffaCakes118_4e64007609f201af2da96e3dc72004bd.dll
Size

114KB
MD5

4e64007609f201af2da96e3dc72004bd
SHA1

bd6ef6924e641beec51197969dd8a6ef5393b373
SHA256

5c8cb2a7fd0e7cef8df61f89a4ac88b51c0380bfb86e24be3d8c4187d051e157
SHA512

3f89709bfdd6af413c7b81649b4e08ea1ac07572d25feca402f67a5db620bb4b810aab15790ab0bdfc24a0fff09f37c82a8c8ad79a625fdd2019b8683c102b42
SSDEEP

1536:x/x4d8hwkqQ7qnkCPh7MUbEFL0FjcQnCfuv84dL/PUjxul:tx4d8ykLCPJMeML0FjnnUuv8+PUjxul

Score

10^/10

gh0strat discovery rat

Malware Config

Signatures

Gh0st RAT payload 2 IoCs

resource	yara_rule
behavioral2/memory/4852-0-0x0000000010000000-0x0000000010021000-memory.dmp	family_gh0strat
behavioral2/memory/4852-1-0x0000000010000000-0x0000000010021000-memory.dmp	family_gh0strat

Gh0strat
Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.
rat gh0strat
Gh0strat family
gh0strat

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3100	4852	WerFault.exe	83

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	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4912 wrote to memory of 4852	4912	rundll32.exe	83
PID 4912 wrote to memory of 4852	4912	rundll32.exe	83
PID 4912 wrote to memory of 4852	4912	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4e64007609f201af2da96e3dc72004bd.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4912
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4e64007609f201af2da96e3dc72004bd.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4852
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4852 -s 652
    3⤵
    - Program crash
    PID:3100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 4852 -ip 4852
1⤵
PID:1392

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/4852-0-0x0000000010000000-0x0000000010021000-memory.dmp

Filesize
132KB

Download
memory/4852-1-0x0000000010000000-0x0000000010021000-memory.dmp

Filesize
132KB

Download