gh0strat | d32b8b8f3d7aeea45dd7b3037623b5ed870fc1793fab035f4c5cd247da9f900f

Analysis

max time kernel
141s
max time network
126s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
10-11-2024 18:42

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General

Target

d32b8b8f3d7aeea45dd7b3037623b5ed870fc1793fab035f4c5cd247da9f900f.dll
Size

899KB
MD5

ea19393d82f60f7b6db013c04c3de24e
SHA1

cac1dfe9e26f46390e8c09a4a9a2d109096671ed
SHA256

d32b8b8f3d7aeea45dd7b3037623b5ed870fc1793fab035f4c5cd247da9f900f
SHA512

bb15ac241fb9c42fd9aabab9fb774768d9a11b5deeba8efa00614bd6644d437239a44bb426f6dc04ae62284a15b610ca8f59a723d22f665f4f724a2f2e27ec5c
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXS:7wqd87VS

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/2060-0-0x0000000010000000-0x000000001014F000-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

2060 rundll32.exe

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

pid	process
2060	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1740 wrote to memory of 2060	1740	rundll32.exe	rundll32.exe
PID 1740 wrote to memory of 2060	1740	rundll32.exe	rundll32.exe
PID 1740 wrote to memory of 2060	1740	rundll32.exe	rundll32.exe
PID 1740 wrote to memory of 2060	1740	rundll32.exe	rundll32.exe
PID 1740 wrote to memory of 2060	1740	rundll32.exe	rundll32.exe
PID 1740 wrote to memory of 2060	1740	rundll32.exe	rundll32.exe
PID 1740 wrote to memory of 2060	1740	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\d32b8b8f3d7aeea45dd7b3037623b5ed870fc1793fab035f4c5cd247da9f900f.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1740
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\d32b8b8f3d7aeea45dd7b3037623b5ed870fc1793fab035f4c5cd247da9f900f.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2060

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/2060-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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