gh0strat | a802f950a17eaacf9a8b4e7c900cd5fb4020b48d12cc7b74c79da72ffc39e7fa

Analysis

max time kernel
141s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13-11-2024 23:53

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General

Target

a802f950a17eaacf9a8b4e7c900cd5fb4020b48d12cc7b74c79da72ffc39e7fa.dll
Size

899KB
MD5

a30954a225ee3a4b098b307fdbd753dc
SHA1

cbe6a816aa83d1603378686ba00310e10ec86e90
SHA256

a802f950a17eaacf9a8b4e7c900cd5fb4020b48d12cc7b74c79da72ffc39e7fa
SHA512

305129daa1902133c1dec8b173fe16a4a33b35e89e2805cef01dd2fc5b7fa81956c0a94459f7eaf620601bb3ea4a42c2e2d7d2a42f4ab86513983fbc6a1bb011
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXX:7wqd87VX

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2360-0-0x0000000010000000-0x000000001014F000-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

2360 rundll32.exe

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

pid	process
2360	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 5060 wrote to memory of 2360	5060	rundll32.exe	rundll32.exe
PID 5060 wrote to memory of 2360	5060	rundll32.exe	rundll32.exe
PID 5060 wrote to memory of 2360	5060	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a802f950a17eaacf9a8b4e7c900cd5fb4020b48d12cc7b74c79da72ffc39e7fa.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5060
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a802f950a17eaacf9a8b4e7c900cd5fb4020b48d12cc7b74c79da72ffc39e7fa.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2360

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/2360-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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