gh0strat | 367c06c3c7f97648e2390e2346344188ba14864d27032f6ffa13e54392a58c5a

Analysis

max time kernel
121s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
10/03/2025, 23:21

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General

Target

JaffaCakes118_61ec716c8c6f5f1658e5b6a135939bcb.dll
Size

148KB
MD5

61ec716c8c6f5f1658e5b6a135939bcb
SHA1

9513e30fb70102cfc2742562f723048b33d990e9
SHA256

367c06c3c7f97648e2390e2346344188ba14864d27032f6ffa13e54392a58c5a
SHA512

5540d960d6440804b43c13c3508251425fd4b99e1f8df3404838dfee82a169d0c2a7e3675af42c84cafadc98c40c1d01bc139f83c1b4aea6b3cd5b93fce9a030
SSDEEP

3072:DBH4gZ0CSzUXffKtrj4VwrqhnlymvgIOxNVTBftW5xrDJeSte:DBJ+tzAe3/y5gIO/VTBlW5hDt

Score

10^/10

gh0strat discovery rat

Malware Config

Signatures

Gh0st RAT payload 2 IoCs

resource	yara_rule
behavioral2/memory/4584-0-0x0000000010000000-0x0000000010027000-memory.dmp	family_gh0strat
behavioral2/memory/4584-1-0x0000000010000000-0x0000000010027000-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
456	4584	WerFault.exe	88

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 4076 wrote to memory of 4584	4076	rundll32.exe	88
PID 4076 wrote to memory of 4584	4076	rundll32.exe	88
PID 4076 wrote to memory of 4584	4076	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_61ec716c8c6f5f1658e5b6a135939bcb.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4076
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_61ec716c8c6f5f1658e5b6a135939bcb.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4584
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4584 -s 624
    3⤵
    - Program crash
    PID:456

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4584 -ip 4584
1⤵
PID:4668

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/4584-0-0x0000000010000000-0x0000000010027000-memory.dmp

Filesize
156KB

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memory/4584-1-0x0000000010000000-0x0000000010027000-memory.dmp

Filesize
156KB

Download