Analysis

  • max time kernel
    140s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    03/07/2024, 17:37

General

  • Target

    418bb84f15214f45e345a062d7b938c84dc54cd9382f712d2c13d2b80ecfc512.dll

  • Size

    899KB

  • MD5

    e2603b71f6805395e5970d1abbcee4b6

  • SHA1

    0929c41b7db85e7d27d02e9dad1e6563eede4347

  • SHA256

    418bb84f15214f45e345a062d7b938c84dc54cd9382f712d2c13d2b80ecfc512

  • SHA512

    1e775a5ade3341e5ea9a98a304d34819bcce4152604e383fe37bcc97d32cb472761ec2f1fe997c5767cd1871a9ab8a351e8f1fc854bd0e8b7faccb1341254bfd

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXi:7wqd87Vi

Score
10/10

Malware Config

Extracted

Family

gh0strat

C2

hackerinvasion.f3322.net

Signatures

  • Gh0st RAT payload 1 IoCs
  • Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\418bb84f15214f45e345a062d7b938c84dc54cd9382f712d2c13d2b80ecfc512.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2088
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\418bb84f15214f45e345a062d7b938c84dc54cd9382f712d2c13d2b80ecfc512.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:1196

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1196-0-0x0000000010000000-0x000000001014F000-memory.dmp

          Filesize

          1.3MB