gh0strat | b37b9c945b62e042ad90bf725b0513a90d7c8808ac0d2be5df4d05dcb1f51b9b | Triage

Analysis

max time kernel
110s
max time network
104s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
22/07/2024, 14:24

Sharing

Report Analysis Logs

General

Target

c0be1bd2ca5564c74562ba435642e700N.dll
Size

899KB
MD5

c0be1bd2ca5564c74562ba435642e700
SHA1

ae454d318186e2516e1034fb9a1edea8a545eab3
SHA256

b37b9c945b62e042ad90bf725b0513a90d7c8808ac0d2be5df4d05dcb1f51b9b
SHA512

d3520facc4aaeca3f33aee4711b3064d89560783fcfe34d64a1c7245b15d004d54ee7d80c20da369571cb98c4f24ed86b7aaf99b8ee4563a9190414fc97bc7a9
SSDEEP

24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PX2:7wqd87V2

Score

10^/10

gh0strat rat

Malware Config

Extracted

Family

gh0strat

C2

hackerinvasion.f3322.net

Signatures

Gh0st RAT payload 1 IoCs

resource	yara_rule
behavioral2/memory/1184-0-0x0000000010000000-0x000000001014F000-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
1184	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2676 wrote to memory of 1184	2676	rundll32.exe	84
PID 2676 wrote to memory of 1184	2676	rundll32.exe	84
PID 2676 wrote to memory of 1184	2676	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\c0be1bd2ca5564c74562ba435642e700N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2676
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\c0be1bd2ca5564c74562ba435642e700N.dll,#1
  2⤵
  - Suspicious behavior: RenamesItself
  PID:1184

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1184-0-0x0000000010000000-0x000000001014F000-memory.dmp

Filesize
1.3MB

Download