gh0strat | 82cebc1bee560e7e17dfbddd3b94f68b8fb9bb9edec9cd8029bbab8b14565014

Analysis

max time kernel
141s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
27-01-2025 18:59

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General

Target

82cebc1bee560e7e17dfbddd3b94f68b8fb9bb9edec9cd8029bbab8b14565014.dll
Size

51KB
MD5

d8886612f32dbf7b2be612b7c2d9f24a
SHA1

d91dbcf887debd980ba165f9e55bfdaf95fe8569
SHA256

82cebc1bee560e7e17dfbddd3b94f68b8fb9bb9edec9cd8029bbab8b14565014
SHA512

a5364fdbc31c66aeeea4b274710626ab441ffe86269a627e7fc9b3dd9c5d4a2db7ff46fe51699d13d34d846e76e727c483c05f4cefff7593a8214a5921745463
SSDEEP

1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoL3JYH5:1dWubF3n9S91BF3fbobJYH5

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

kinh.xmcxmr.com

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral1/memory/2132-0-0x0000000010000000-0x0000000010011000-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

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

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2132	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2584 wrote to memory of 2132	2584	rundll32.exe	30
PID 2584 wrote to memory of 2132	2584	rundll32.exe	30
PID 2584 wrote to memory of 2132	2584	rundll32.exe	30
PID 2584 wrote to memory of 2132	2584	rundll32.exe	30
PID 2584 wrote to memory of 2132	2584	rundll32.exe	30
PID 2584 wrote to memory of 2132	2584	rundll32.exe	30
PID 2584 wrote to memory of 2132	2584	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\82cebc1bee560e7e17dfbddd3b94f68b8fb9bb9edec9cd8029bbab8b14565014.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2584
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\82cebc1bee560e7e17dfbddd3b94f68b8fb9bb9edec9cd8029bbab8b14565014.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2132

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/2132-0-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

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