gh0strat | db5851a4722eb941546037e8d26376902d79fc17d75bbf95aff71080de4eae82

Analysis

max time kernel
144s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11-11-2024 07:52

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General

Target

db5851a4722eb941546037e8d26376902d79fc17d75bbf95aff71080de4eae82.dll
Size

51KB
MD5

7496da171e2c250cadacd34c758b5628
SHA1

da539f72733f09ebb88380557b981d4f2d596de8
SHA256

db5851a4722eb941546037e8d26376902d79fc17d75bbf95aff71080de4eae82
SHA512

5df3b3e087ebc75d52b4754bea523f1194f4b60e42909fdba81e4b6fd1b539af9fe2f7882c322317c43988590410371507e013a248cdfe6b7f2e609d96c2c914
SSDEEP

1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLDJYH5:1dWubF3n9S91BF3fboPJYH5

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

kinh.xmcxmr.com

Signatures

Gh0st RAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/1828-0-0x0000000010000000-0x0000000010011000-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

1828 rundll32.exe

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

pid	process
1828	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 4632 wrote to memory of 1828	4632	rundll32.exe	rundll32.exe
PID 4632 wrote to memory of 1828	4632	rundll32.exe	rundll32.exe
PID 4632 wrote to memory of 1828	4632	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\db5851a4722eb941546037e8d26376902d79fc17d75bbf95aff71080de4eae82.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4632
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\db5851a4722eb941546037e8d26376902d79fc17d75bbf95aff71080de4eae82.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:1828

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/1828-0-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

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