gh0strat | 3c195697922279fd6da7413269738cce91b92fe9f74849f37e31636cec950d41

Analysis

max time kernel
141s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
05/04/2025, 01:34

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General

Target

3c195697922279fd6da7413269738cce91b92fe9f74849f37e31636cec950d41.dll
Size

899KB
MD5

aeb8436a921f4c6f2f4519a1a1334c7d
SHA1

1a3d96313f2394f0e6076f876caa05be6e71e9bc
SHA256

3c195697922279fd6da7413269738cce91b92fe9f74849f37e31636cec950d41
SHA512

fbf4eedaaeccfae0121ad6c0a6efc70e1638a127a8c461574550d77fbfe97ee6af7ff8fa42f1c1994bf8f8a528c9c0651b8552274237a7c20eda74a3aee7bfa2
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
behavioral1/memory/2216-0-0x0000000010000000-0x000000001014F000-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

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

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2216	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2624 wrote to memory of 2216	2624	rundll32.exe	87
PID 2624 wrote to memory of 2216	2624	rundll32.exe	87
PID 2624 wrote to memory of 2216	2624	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3c195697922279fd6da7413269738cce91b92fe9f74849f37e31636cec950d41.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2624
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\3c195697922279fd6da7413269738cce91b92fe9f74849f37e31636cec950d41.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2216

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/2216-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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