gh0strat | 524573c5573bd21a9ed273de6655f8705bff9319db1da53930a2ce5c341c8c61

Analysis

max time kernel
141s
max time network
122s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
31-12-2024 17:44

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General

Target

524573c5573bd21a9ed273de6655f8705bff9319db1da53930a2ce5c341c8c61.dll
Size

899KB
MD5

615e7e12e86fb8462183ad862940042a
SHA1

061d40c7c58d6e98edf3c7a34d9f25b6ddca0bbf
SHA256

524573c5573bd21a9ed273de6655f8705bff9319db1da53930a2ce5c341c8c61
SHA512

1c805d6796fe20f2d8ca94b758a82dd4b2d03feb284cf56ea9cf90a8ece3171fa0c1860df1e01b1337268fd70a56805ab400087ec27e6ce4cc568cdbc049f882
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXt:7wqd87Vt

Score

10^/10

gh0strat discovery rat

Malware Config

Extracted

Family

gh0strat

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral1/memory/2128-0-0x0000000010000000-0x000000001014F000-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

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

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2128	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2984 wrote to memory of 2128	2984	rundll32.exe	30
PID 2984 wrote to memory of 2128	2984	rundll32.exe	30
PID 2984 wrote to memory of 2128	2984	rundll32.exe	30
PID 2984 wrote to memory of 2128	2984	rundll32.exe	30
PID 2984 wrote to memory of 2128	2984	rundll32.exe	30
PID 2984 wrote to memory of 2128	2984	rundll32.exe	30
PID 2984 wrote to memory of 2128	2984	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\524573c5573bd21a9ed273de6655f8705bff9319db1da53930a2ce5c341c8c61.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2984
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\524573c5573bd21a9ed273de6655f8705bff9319db1da53930a2ce5c341c8c61.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: RenamesItself
  PID:2128

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/2128-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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