gh0strat | 8ee3e5ebbe3a597127441cbdcba8391a6cf2af6fa81a09b4fc67534be199ba4e

Analysis

max time kernel
141s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
10-11-2024 00:22

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General

Target

8ee3e5ebbe3a597127441cbdcba8391a6cf2af6fa81a09b4fc67534be199ba4e.dll
Size

899KB
MD5

4a5bb2a027f55cd72c641a112b92b9be
SHA1

812874cb4638b42ca9a09ade427ea08967cf75bc
SHA256

8ee3e5ebbe3a597127441cbdcba8391a6cf2af6fa81a09b4fc67534be199ba4e
SHA512

30df3355d52f620558149c719d8edb63ba54e2d38fc186d37ffffa6be75df6f04375a82b33054d774cd1cbde3269933b919cbbd74ab7097095cd98dc5425da77
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXW:7wqd87VW

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2228-0-0x0000000010000000-0x000000001014F000-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

2228 rundll32.exe

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

pid	process
2228	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1688 wrote to memory of 2228	1688	rundll32.exe	rundll32.exe
PID 1688 wrote to memory of 2228	1688	rundll32.exe	rundll32.exe
PID 1688 wrote to memory of 2228	1688	rundll32.exe	rundll32.exe
PID 1688 wrote to memory of 2228	1688	rundll32.exe	rundll32.exe
PID 1688 wrote to memory of 2228	1688	rundll32.exe	rundll32.exe
PID 1688 wrote to memory of 2228	1688	rundll32.exe	rundll32.exe
PID 1688 wrote to memory of 2228	1688	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\8ee3e5ebbe3a597127441cbdcba8391a6cf2af6fa81a09b4fc67534be199ba4e.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1688
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\8ee3e5ebbe3a597127441cbdcba8391a6cf2af6fa81a09b4fc67534be199ba4e.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2228

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/2228-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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