gh0strat | 96c386fea11e7bc113db13397fad4659a34b9d367b03a1f360a4cfbadc666d7c

Analysis

max time kernel
139s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20250217-en
resource tags

arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
submitted
11/03/2025, 08:06

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General

Target

JaffaCakes118_64257d9ea57d34d21f6211092c815665.dll
Size

91KB
MD5

64257d9ea57d34d21f6211092c815665
SHA1

ce3eda4126d883a9124e45c5afad4211e0e03522
SHA256

96c386fea11e7bc113db13397fad4659a34b9d367b03a1f360a4cfbadc666d7c
SHA512

0ec1ddc844886a2e2fa0b18356eb8dc2f0fbb0e1a450bd3304e792f88a9a7944a67cdade80dff89345e7317fbe12f901df86fcf0cbe017097e2bc5fffe9baaf1
SSDEEP

1536:Y5Yg9X3scNdXmZhCUc/ocFKUGcbo2fTgQdladw+x6:Y5Yg9XccifCDwccUGAogTgQXadw+x6

Score

10^/10

gh0strat discovery rat

Malware Config

Signatures

Gh0st RAT payload 2 IoCs

resource	yara_rule
behavioral2/memory/3660-0-0x0000000010000000-0x000000001001A000-memory.dmp	family_gh0strat
behavioral2/memory/3660-1-0x0000000010000000-0x000000001001A000-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
4684	3660	WerFault.exe	87

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 4404 wrote to memory of 3660	4404	rundll32.exe	87
PID 4404 wrote to memory of 3660	4404	rundll32.exe	87
PID 4404 wrote to memory of 3660	4404	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_64257d9ea57d34d21f6211092c815665.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4404
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_64257d9ea57d34d21f6211092c815665.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3660
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3660 -s 660
    3⤵
    - Program crash
    PID:4684

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3660 -ip 3660
1⤵
PID:1220

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/3660-0-0x0000000010000000-0x000000001001A000-memory.dmp

Filesize
104KB

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memory/3660-1-0x0000000010000000-0x000000001001A000-memory.dmp

Filesize
104KB

Download