gh0strat | 01ee5d75a1cf7bbba9281ae8f7ecf6ca55844bc634c295ebf2c95b16708d502a

Analysis

max time kernel
141s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
12-11-2024 09:34

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General

Target

01ee5d75a1cf7bbba9281ae8f7ecf6ca55844bc634c295ebf2c95b16708d502a.dll
Size

51KB
MD5

8ba001f86f9ae9ac5550a293bc530470
SHA1

b6e28fc19fc89173bf93d0f88fd0a3e68e939969
SHA256

01ee5d75a1cf7bbba9281ae8f7ecf6ca55844bc634c295ebf2c95b16708d502a
SHA512

25f2d801344199e9c6af482aa9225a3bb8a071a1c5b14664cc0b12cbf2a797dcf8f4fd4e3414376c5ba64946d66c3e0148e6a057129b67aa048edbe9189bc032
SSDEEP

1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoL+JYH5:1dWubF3n9S91BF3fboCJYH5

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

kinh.xmcxmr.com

Signatures

Gh0st RAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2228-0-0x0000000010000000-0x0000000010011000-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
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

Processes:

rundll32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe
Suspicious behavior: RenamesItself 1 IoCs

Processes:

rundll32.exe

pid process

2228 rundll32.exe

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

pid	process
2228	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2936 wrote to memory of 2228	2936	rundll32.exe	rundll32.exe
PID 2936 wrote to memory of 2228	2936	rundll32.exe	rundll32.exe
PID 2936 wrote to memory of 2228	2936	rundll32.exe	rundll32.exe
PID 2936 wrote to memory of 2228	2936	rundll32.exe	rundll32.exe
PID 2936 wrote to memory of 2228	2936	rundll32.exe	rundll32.exe
PID 2936 wrote to memory of 2228	2936	rundll32.exe	rundll32.exe
PID 2936 wrote to memory of 2228	2936	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\01ee5d75a1cf7bbba9281ae8f7ecf6ca55844bc634c295ebf2c95b16708d502a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2936
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\01ee5d75a1cf7bbba9281ae8f7ecf6ca55844bc634c295ebf2c95b16708d502a.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2228

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/2228-0-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

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