gh0strat | 2b08d2bc0f0396d740bebe1a469f4b6b68b34415443987de9aa1c05112165f3c

Analysis

max time kernel
130s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
09/03/2025, 22:50

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

JaffaCakes118_5bb0c7555b600ff646360056ac7c6b76.dll
Size

113KB
MD5

5bb0c7555b600ff646360056ac7c6b76
SHA1

02cfc497ed72162a72651dc675d39dd9d0e83a9c
SHA256

2b08d2bc0f0396d740bebe1a469f4b6b68b34415443987de9aa1c05112165f3c
SHA512

ef51f4edbe83aba62422257fc63cff5ccf1bd743a3fa7cfd724840e49f97947654165df7b6694dd19b15b877305b420479f81a2c8477639e893f256307dd72b0
SSDEEP

3072:aeBDbJxPLk4ShvW4EzEjBylBrz/3RWZ7naU1TRIm0ELxr:lDbJBL2hvW4y8Bk4Zrh1VIm0EB

Score

10^/10

gh0strat discovery rat

Malware Config

Signatures

Gh0st RAT payload 2 IoCs

resource	yara_rule
behavioral2/memory/1604-0-0x0000000010000000-0x000000001001F000-memory.dmp	family_gh0strat
behavioral2/memory/1604-1-0x0000000010000000-0x000000001001F000-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
3580	1604	WerFault.exe	84

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 4896 wrote to memory of 1604	4896	rundll32.exe	84
PID 4896 wrote to memory of 1604	4896	rundll32.exe	84
PID 4896 wrote to memory of 1604	4896	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5bb0c7555b600ff646360056ac7c6b76.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4896
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5bb0c7555b600ff646360056ac7c6b76.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1604
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1604 -s 640
    3⤵
    - Program crash
    PID:3580

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 1604 -ip 1604
1⤵
PID:4120

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/1604-0-0x0000000010000000-0x000000001001F000-memory.dmp

Filesize
124KB

Download
memory/1604-1-0x0000000010000000-0x000000001001F000-memory.dmp

Filesize
124KB

Download