gh0strat | 319e8df76e0676054b902a3b8cbfe7551fd5a5c580dcd74e3e2ffeeec523c95e

Analysis

max time kernel
140s
max time network
17s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
14-11-2024 00:24

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General

Target

319e8df76e0676054b902a3b8cbfe7551fd5a5c580dcd74e3e2ffeeec523c95e.dll
Size

899KB
MD5

aa0afe6471f3ab0e2455c546adee7694
SHA1

4c48c355ecb371e98706f60c575ad4f9438c39f2
SHA256

319e8df76e0676054b902a3b8cbfe7551fd5a5c580dcd74e3e2ffeeec523c95e
SHA512

17618affbba4ee0f858672c6b1f7efd1d16980613b0a952d7d1c5a618a06497b187b38ff20abc4c757be40ec9c668d265c1c41be8ccd069b126e902c52f078ab
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PX+:7wqd87V+

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2376-0-0x0000000010000000-0x000000001014F000-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
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

2376 rundll32.exe

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

pid	process
2376	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1520 wrote to memory of 2376	1520	rundll32.exe	rundll32.exe
PID 1520 wrote to memory of 2376	1520	rundll32.exe	rundll32.exe
PID 1520 wrote to memory of 2376	1520	rundll32.exe	rundll32.exe
PID 1520 wrote to memory of 2376	1520	rundll32.exe	rundll32.exe
PID 1520 wrote to memory of 2376	1520	rundll32.exe	rundll32.exe
PID 1520 wrote to memory of 2376	1520	rundll32.exe	rundll32.exe
PID 1520 wrote to memory of 2376	1520	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\319e8df76e0676054b902a3b8cbfe7551fd5a5c580dcd74e3e2ffeeec523c95e.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1520
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\319e8df76e0676054b902a3b8cbfe7551fd5a5c580dcd74e3e2ffeeec523c95e.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2376

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/2376-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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