gh0strat | 269bb5f68255ca0b23c3a9e163732811aa3040bc11dbe061c7c656ddfd0c8104

Analysis

max time kernel
92s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
01/03/2025, 06:20

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General

Target

JaffaCakes118_37407248e6b61e05798a4a40900ed53e.dll
Size

79KB
MD5

37407248e6b61e05798a4a40900ed53e
SHA1

d1bb1511219c6a8fcaef3291fe578a50b80ce4a1
SHA256

269bb5f68255ca0b23c3a9e163732811aa3040bc11dbe061c7c656ddfd0c8104
SHA512

aa7895c2d3bbab33961e80bc57bce8bffed77fb7cc83ad2f67b2ff33da5040a0795a7036d9428327617b974919dc26ba2411b7e4136a3aabe8232fc73e34e014
SSDEEP

1536:dsPLAeEEBBMmymE9s/+YLSzL6c3ZRfs+czQOZ/ofU:dsUeE+tq95L6kZBs+clZ/ofU

Score

10^/10

gh0strat discovery rat

Malware Config

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/4724-0-0x0000000010000000-0x0000000010016000-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
2532	4724	WerFault.exe	85

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 3116 wrote to memory of 4724	3116	rundll32.exe	85
PID 3116 wrote to memory of 4724	3116	rundll32.exe	85
PID 3116 wrote to memory of 4724	3116	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_37407248e6b61e05798a4a40900ed53e.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3116
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_37407248e6b61e05798a4a40900ed53e.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4724
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4724 -s 616
    3⤵
    - Program crash
    PID:2532

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4724 -ip 4724
1⤵
PID:4648

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/4724-0-0x0000000010000000-0x0000000010016000-memory.dmp

Filesize
88KB

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