gh0strat | 0af4aedfb0052a9f06d7b5bb841e615e51759fc86a5f84601afcea28cccc0f52

Analysis

max time kernel
141s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
09/09/2024, 11:32

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General

Target

0af4aedfb0052a9f06d7b5bb841e615e51759fc86a5f84601afcea28cccc0f52.dll
Size

899KB
MD5

9629d4e149faa9933af7c3958bdd9f32
SHA1

90ef3c4bbdf54db43f2eb7168ff251fc6641eb50
SHA256

0af4aedfb0052a9f06d7b5bb841e615e51759fc86a5f84601afcea28cccc0f52
SHA512

96040173ae29e51a725024a0445ac4155b400b09b51b56ed55b24acbfc18a2b15568314ff0d10cb42d77238f44ed821bb563956a26df88172c18939cebb80c85
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PX1:7wqd87V1

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/4852-0-0x0000000010000000-0x000000001014F000-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

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
4852	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3444 wrote to memory of 4852	3444	rundll32.exe	83
PID 3444 wrote to memory of 4852	3444	rundll32.exe	83
PID 3444 wrote to memory of 4852	3444	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\0af4aedfb0052a9f06d7b5bb841e615e51759fc86a5f84601afcea28cccc0f52.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3444
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\0af4aedfb0052a9f06d7b5bb841e615e51759fc86a5f84601afcea28cccc0f52.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:4852

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/4852-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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