gh0strat | 36a49ebadc8e2b813f3b9c5d9ce4310ba1907a7171a14e1225126980c839752e

Analysis

max time kernel
140s
max time network
124s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
12/08/2024, 09:19

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General

Target

36a49ebadc8e2b813f3b9c5d9ce4310ba1907a7171a14e1225126980c839752e.dll
Size

899KB
MD5

93eea22413bbabaffa4eb113e1073efc
SHA1

28868eaefa9f0371cf83056c30e7d461d2743e7b
SHA256

36a49ebadc8e2b813f3b9c5d9ce4310ba1907a7171a14e1225126980c839752e
SHA512

da010405e0506eba813137286729bfea430fa13ab0358130723d4e089ccafc82d35f8c500faec842031c9ef04e50f84519fa2f7ecfd1b15c48978482ee93ebc7
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXH:7wqd87VH

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/2352-0-0x0000000010000000-0x000000001014F000-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
2352	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4216 wrote to memory of 2352	4216	rundll32.exe	84
PID 4216 wrote to memory of 2352	4216	rundll32.exe	84
PID 4216 wrote to memory of 2352	4216	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\36a49ebadc8e2b813f3b9c5d9ce4310ba1907a7171a14e1225126980c839752e.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4216
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\36a49ebadc8e2b813f3b9c5d9ce4310ba1907a7171a14e1225126980c839752e.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2352

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/2352-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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