gh0strat | 7dde1d6fdcb309eed2ed548752a9e0c28e5c6d895e7febed28c5613fa7e0ba85

Analysis

max time kernel
95s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20250129-en
resource tags

arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
submitted
29-01-2025 17:15

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General

Target

JaffaCakes118_596136904d793492789bbb7868d235bd.dll
Size

46KB
MD5

596136904d793492789bbb7868d235bd
SHA1

f1d83180801b181fc11b67d374cf6a60c7f51512
SHA256

7dde1d6fdcb309eed2ed548752a9e0c28e5c6d895e7febed28c5613fa7e0ba85
SHA512

8dc3c73206086502657221f245b825a0845ce5d28721aa0f966ef335d8276c1046b8fa64a39235ebc3137ee7ba7f40c1cb3f0920011836e4d4bce4136a03e66f
SSDEEP

768:MInKkJI9YSRbv1lHEiovqhC0soO+5ksH8T+AEbeAgedCIOfD/nrz5lx2BEn1b7N9:tKkJMvRbv1miXMcj8LAgdVfD/rtGEtNK

Score

10^/10

gh0strat discovery rat

Malware Config

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/3092-2-0x0000000010000000-0x000000001001F000-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
3968	3092	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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3092	rundll32.exe
3092	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2648 wrote to memory of 3092	2648	rundll32.exe	81
PID 2648 wrote to memory of 3092	2648	rundll32.exe	81
PID 2648 wrote to memory of 3092	2648	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_596136904d793492789bbb7868d235bd.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2648
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_596136904d793492789bbb7868d235bd.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3092
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3092 -s 664
    3⤵
    - Program crash
    PID:3968

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3092 -ip 3092
1⤵
PID:4016

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/3092-0-0x0000000010000000-0x000000001001F000-memory.dmp

Filesize
124KB

Download
memory/3092-1-0x0000000002590000-0x0000000002592000-memory.dmp

Filesize
8KB

Download
memory/3092-2-0x0000000010000000-0x000000001001F000-memory.dmp

Filesize
124KB

Download