gh0strat | 0f9286574af02638d5b46980404382aee3d64b776685cc238727c2836f936d4b

Analysis

max time kernel
110s
max time network
98s
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 02:06

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General

Target

0f9286574af02638d5b46980404382aee3d64b776685cc238727c2836f936d4bN.dll
Size

899KB
MD5

c27d668f34a469995f12bec835a4a340
SHA1

9b355d2616741d7bc1f0ec2814a8faeae1d8c2fc
SHA256

0f9286574af02638d5b46980404382aee3d64b776685cc238727c2836f936d4b
SHA512

5ec7dce61b5fb26c095822514084703302b17dd5d442762b40916d575771d023df1a543eacd1a6e9f99b1a9792c8c1ea09dd06c546cfeac809c04d22dc624884
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXz:7wqd87Vz

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/876-0-0x0000000010000000-0x000000001014F000-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

876 rundll32.exe

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

pid	process
876	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 652 wrote to memory of 876	652	rundll32.exe	rundll32.exe
PID 652 wrote to memory of 876	652	rundll32.exe	rundll32.exe
PID 652 wrote to memory of 876	652	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0f9286574af02638d5b46980404382aee3d64b776685cc238727c2836f936d4bN.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:652
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\0f9286574af02638d5b46980404382aee3d64b776685cc238727c2836f936d4bN.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:876

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/876-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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