gh0strat | 67ea0ade0622a571b54055fcde56f01df8b2ffa0e7c08ba020b2ce1864c1270b

Analysis

max time kernel
141s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
09/09/2024, 11:45

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General

Target

67ea0ade0622a571b54055fcde56f01df8b2ffa0e7c08ba020b2ce1864c1270b.dll
Size

899KB
MD5

700cfd1b958a526e96ae30cc92ce6939
SHA1

aa0dd64a4dc6938c5e679baa10cb42e1519eabad
SHA256

67ea0ade0622a571b54055fcde56f01df8b2ffa0e7c08ba020b2ce1864c1270b
SHA512

18707baa1d13b65544d51dc2d30cd434056663f23d7fda10d013c52e10899a0d7d6824cb9599ee5fa0102dd709650f9f879f7d7090abcde63503c769ffb67af3
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PX5:7wqd87V5

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/3952-0-0x0000000010000000-0x000000001014F000-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
3952	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4824 wrote to memory of 3952	4824	rundll32.exe	83
PID 4824 wrote to memory of 3952	4824	rundll32.exe	83
PID 4824 wrote to memory of 3952	4824	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\67ea0ade0622a571b54055fcde56f01df8b2ffa0e7c08ba020b2ce1864c1270b.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4824
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\67ea0ade0622a571b54055fcde56f01df8b2ffa0e7c08ba020b2ce1864c1270b.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:3952

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/3952-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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