gh0strat | 609213534ab00475fe2f1b880cf32db87fdf034ebc7bb7a4e7c66f9f2989a6e1

Analysis

max time kernel
141s
max time network
118s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
05/03/2025, 02:27

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General

Target

609213534ab00475fe2f1b880cf32db87fdf034ebc7bb7a4e7c66f9f2989a6e1.dll
Size

51KB
MD5

f561e9a481cb57b1c24e38b917f0dc75
SHA1

a53db34a178be072d977040fa946350b604da2b5
SHA256

609213534ab00475fe2f1b880cf32db87fdf034ebc7bb7a4e7c66f9f2989a6e1
SHA512

8d9fbde0fede96df333c16d05ec09a2a5e5186c8f9efd079a1c5343f8dbe2cbc963d3b9d4f818ed1e9656be217cae9da58fe6b9310aa06e6335c19003371bfae
SSDEEP

1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoL3JYH5:1dWubF3n9S91BF3fboTJYH5

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/2008-0-0x0000000010000000-0x0000000010011000-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
2008	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2532 wrote to memory of 2008	2532	rundll32.exe	30
PID 2532 wrote to memory of 2008	2532	rundll32.exe	30
PID 2532 wrote to memory of 2008	2532	rundll32.exe	30
PID 2532 wrote to memory of 2008	2532	rundll32.exe	30
PID 2532 wrote to memory of 2008	2532	rundll32.exe	30
PID 2532 wrote to memory of 2008	2532	rundll32.exe	30
PID 2532 wrote to memory of 2008	2532	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\609213534ab00475fe2f1b880cf32db87fdf034ebc7bb7a4e7c66f9f2989a6e1.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2532
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\609213534ab00475fe2f1b880cf32db87fdf034ebc7bb7a4e7c66f9f2989a6e1.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2008

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/2008-0-0x0000000010000000-0x0000000010011000-memory.dmp

Filesize
68KB

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