gh0strat | 2233f3df5bc284153756b8925626880a96e073c2af583ae7b90d26b35046cc1c | Triage

Analysis

max time kernel
112s
max time network
17s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19/07/2024, 02:07

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General

Target

3cf03ac261888a7c88b08b093950e5f0N.dll
Size

899KB
MD5

3cf03ac261888a7c88b08b093950e5f0
SHA1

1874e674194593613f1d9f31fed9aa130d32f86c
SHA256

2233f3df5bc284153756b8925626880a96e073c2af583ae7b90d26b35046cc1c
SHA512

9541f76cec88bcf6c01354efe7dd74764b8d6f41e3e8c95e724647f96b4b162c6f4c664426b5c7271ae220894b3b02eba77a4026d51c4e538c3485c9a8da75de
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXV:7wqd87VV

Score

10^/10

gh0strat rat

Malware Config

Extracted

Family

gh0strat

C2

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral1/memory/2904-0-0x0000000010000000-0x000000001014F000-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

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2904	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2880 wrote to memory of 2904	2880	rundll32.exe	30
PID 2880 wrote to memory of 2904	2880	rundll32.exe	30
PID 2880 wrote to memory of 2904	2880	rundll32.exe	30
PID 2880 wrote to memory of 2904	2880	rundll32.exe	30
PID 2880 wrote to memory of 2904	2880	rundll32.exe	30
PID 2880 wrote to memory of 2904	2880	rundll32.exe	30
PID 2880 wrote to memory of 2904	2880	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3cf03ac261888a7c88b08b093950e5f0N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2880
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\3cf03ac261888a7c88b08b093950e5f0N.dll,#1
  2⤵
  - Suspicious behavior: RenamesItself
  PID:2904

Network

MITRE ATT&CK Matrix

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Downloads

memory/2904-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

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