gh0strat | 24d0ff282123303bcc169f8a2555a3b6f687aea7da0d612244ea2bdbf99dcfbf

Analysis

max time kernel
101s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
03/03/2025, 19:30

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General

Target

JaffaCakes118_48bb3430ca5f4938c18356a5e9c30a30.dll
Size

103KB
MD5

48bb3430ca5f4938c18356a5e9c30a30
SHA1

a12e355aa0104782d0b7f8caab7ada36c98793df
SHA256

24d0ff282123303bcc169f8a2555a3b6f687aea7da0d612244ea2bdbf99dcfbf
SHA512

7ddfdcbe8fbc4f83ac1a8514e77390ad88b2e35aecffc9807298842322195bd036fd707d841157fe68d7116f61f24dc5e5b4a28ac5f88cd92d8196cc65d43f74
SSDEEP

3072:/sN7yIOuJYHCnU5+3UTXGfFvsXw0ig5fxZsl:UN7yBuJYinU5CU7avuPigq

Score

10^/10

gh0strat discovery rat

Malware Config

Signatures

Gh0st RAT payload 2 IoCs

resource	yara_rule
behavioral2/memory/1884-0-0x0000000010000000-0x000000001001D000-memory.dmp	family_gh0strat
behavioral2/memory/1884-1-0x0000000010000000-0x000000001001D000-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
4216	1884	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 4440 wrote to memory of 1884	4440	rundll32.exe	84
PID 4440 wrote to memory of 1884	4440	rundll32.exe	84
PID 4440 wrote to memory of 1884	4440	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_48bb3430ca5f4938c18356a5e9c30a30.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4440
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_48bb3430ca5f4938c18356a5e9c30a30.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1884
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1884 -s 640
    3⤵
    - Program crash
    PID:4216

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 1884 -ip 1884
1⤵
PID:3768

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

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Downloads

memory/1884-0-0x0000000010000000-0x000000001001D000-memory.dmp

Filesize
116KB

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memory/1884-1-0x0000000010000000-0x000000001001D000-memory.dmp

Filesize
116KB

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