gh0strat | a15f052086819772772043256c94bbde6d77156ea9827f07080913990a652187

Analysis

max time kernel
150s
max time network
103s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
03/07/2024, 15:29

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

22d9e1dce58e433f5a4cca834c0675d9_JaffaCakes118.exe
Size

117KB
MD5

22d9e1dce58e433f5a4cca834c0675d9
SHA1

c927021bd8bfeeb5a34792932db90fbc075dfd4e
SHA256

a15f052086819772772043256c94bbde6d77156ea9827f07080913990a652187
SHA512

f5e3c03ba286eceb7ea11ad237e2f6cfe42f2428d6c9471ec61384da60247e54e4c49633ccc880574c4bd63027d1999b56025d4e3c730fb859b26c11bffddb0a
SSDEEP

3072:yM5+atHs9kw/lelEOv79EkXOBuMMbGEOUJnYHjy:y0+askw/clEOz9EHxMK6Jn0y

Score

10^/10

gh0strat persistence rat

Malware Config

Signatures

Gh0st RAT payload 4 IoCs

resource	yara_rule
behavioral2/memory/4524-0-0x0000000000400000-0x000000000041D000-memory.dmp	family_gh0strat
behavioral2/files/0x00080000000233e9-2.dat	family_gh0strat
behavioral2/memory/4524-4-0x0000000000400000-0x000000000041D000-memory.dmp	family_gh0strat
behavioral2/memory/1944-5-0x0000000010000000-0x000000001001B000-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

Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs

persistence

Terminal Services DLL

T1505.005

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\360svc\Parameters\ServiceDll = "C:\\Documents and Settings\\Local User\\ntuser.dll"	22d9e1dce58e433f5a4cca834c0675d9_JaffaCakes118.exe

Deletes itself 1 IoCs

pid	Process
1944	svchost.exe

Loads dropped DLL 1 IoCs

pid	Process
1944	svchost.exe

C:\Users\Admin\AppData\Local\Temp\22d9e1dce58e433f5a4cca834c0675d9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\22d9e1dce58e433f5a4cca834c0675d9_JaffaCakes118.exe"
1⤵
- Server Software Component: Terminal Services DLL
PID:4524

C:\Windows\SysWOW64\svchost.exe
C:\Windows\SysWOW64\svchost.exe -k netsvcs
1⤵
- Deletes itself
- Loads dropped DLL
PID:1944

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Server Software Component

T1505

Terminal Services DLL

T1505.005

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

\??\c:\documents and settings\local user\ntuser.dll

Filesize
98KB

MD5
28187fabd4f94a9361ac357952b9bc6b

SHA1
5dfb57399c7c0b85fc6ab4eb748247c9091c2727

SHA256
a957237b30c6b9e82d0ae63348c343d4e373fd7aec7325b3a977d4124eb6f4e1

SHA512
52c36cfa6c9df66c5025511e8cd9b7f797ebaf9dabd738a7e83bbe5da0c710237b161704ac49a2a85578a88e8df3bf2230c6d12859c2e3a782d5d4c3d49883fb

Download Submit
memory/1944-5-0x0000000010000000-0x000000001001B000-memory.dmp

Filesize
108KB

Download
memory/4524-0-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download
memory/4524-4-0x0000000000400000-0x000000000041D000-memory.dmp

Filesize
116KB

Download