gh0strat | d1a7342df42ec556ac6e9404678b6d60a1811fb53e73ef8252f48f410a27a97b

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
13-11-2024 14:55

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General

Target

d1a7342df42ec556ac6e9404678b6d60a1811fb53e73ef8252f48f410a27a97b.dll
Size

899KB
MD5

7d8e249178bb3c682aa3740d6f70e21d
SHA1

b8f63d9f8c7b9a6730420bfa1cb727cc260bab5d
SHA256

d1a7342df42ec556ac6e9404678b6d60a1811fb53e73ef8252f48f410a27a97b
SHA512

fc4cca1845c2f1532cc36ae4df9b49d689b9a9a45d54ee19048eceaf078b534cc81308e6de8dc37b1981baf5e4b5d16cb77826685e4df6f23e0c2ef8262fd51b
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXJ:7wqd87VJ

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3200-0-0x0000000010000000-0x000000001014F000-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

3200 rundll32.exe

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

pid	process
3200	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1368 wrote to memory of 3200	1368	rundll32.exe	rundll32.exe
PID 1368 wrote to memory of 3200	1368	rundll32.exe	rundll32.exe
PID 1368 wrote to memory of 3200	1368	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d1a7342df42ec556ac6e9404678b6d60a1811fb53e73ef8252f48f410a27a97b.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1368
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d1a7342df42ec556ac6e9404678b6d60a1811fb53e73ef8252f48f410a27a97b.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:3200

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/3200-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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