gh0strat | 7c0f6c3760cf0e7f0944150f71c56bb1d2f6210363c861c665f3b8e091cddc65

Analysis

max time kernel
140s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14-11-2024 19:04

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General

Target

7c0f6c3760cf0e7f0944150f71c56bb1d2f6210363c861c665f3b8e091cddc65.dll
Size

899KB
MD5

3133290576b29ca10e3096196c522f4e
SHA1

d829a0cc2f1c00b741b3e8badd309f656e946f17
SHA256

7c0f6c3760cf0e7f0944150f71c56bb1d2f6210363c861c665f3b8e091cddc65
SHA512

e44396f846b148f3879d19e160c707566f0bf217ec419f837c0bc84a7d347eb0c2190aa04a1000477d7855b1a6b085f9a5eed342847b11aa2ba6c88a828c8108
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

Processes:

resource	yara_rule
behavioral1/memory/3000-0-0x0000000010000000-0x000000001014F000-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

3000 rundll32.exe

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

pid	process
3000	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2860 wrote to memory of 3000	2860	rundll32.exe	rundll32.exe
PID 2860 wrote to memory of 3000	2860	rundll32.exe	rundll32.exe
PID 2860 wrote to memory of 3000	2860	rundll32.exe	rundll32.exe
PID 2860 wrote to memory of 3000	2860	rundll32.exe	rundll32.exe
PID 2860 wrote to memory of 3000	2860	rundll32.exe	rundll32.exe
PID 2860 wrote to memory of 3000	2860	rundll32.exe	rundll32.exe
PID 2860 wrote to memory of 3000	2860	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7c0f6c3760cf0e7f0944150f71c56bb1d2f6210363c861c665f3b8e091cddc65.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2860
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\7c0f6c3760cf0e7f0944150f71c56bb1d2f6210363c861c665f3b8e091cddc65.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:3000

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/3000-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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