gh0strat | 0852db4f7d3db340495a671fa603fce849ca5e0e236f22a7bcd5b0e65b4d802a

Analysis

max time kernel
141s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14/09/2024, 15:28

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General

Target

0852db4f7d3db340495a671fa603fce849ca5e0e236f22a7bcd5b0e65b4d802a.dll
Size

899KB
MD5

8125900f90cf4c046f1dc3a7967ebd8d
SHA1

4726296529f4141ad0a0e7fb789704c88b7017bc
SHA256

0852db4f7d3db340495a671fa603fce849ca5e0e236f22a7bcd5b0e65b4d802a
SHA512

02881d6adeeeb2f38a9b2031e81cbacac6f478c00c053b944d4cf310a6e49adc30be6d98e921b35bd7da7caa611195eb80e4713a42ebe612c25a8dcf4c38251b
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXE:7wqd87VE

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/1828-0-0x0000000010000000-0x000000001014F000-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

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 behavior: RenamesItself 1 IoCs

pid	Process
1828	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2964 wrote to memory of 1828	2964	rundll32.exe	83
PID 2964 wrote to memory of 1828	2964	rundll32.exe	83
PID 2964 wrote to memory of 1828	2964	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0852db4f7d3db340495a671fa603fce849ca5e0e236f22a7bcd5b0e65b4d802a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2964
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\0852db4f7d3db340495a671fa603fce849ca5e0e236f22a7bcd5b0e65b4d802a.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

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Downloads

memory/1828-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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