Analysis

  • max time kernel
    140s
  • max time network
    100s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/04/2024, 23:14

General

  • Target

    f23e6fead2c6e471fde9ebacc29af0918d235b0b5d063883656ccb22c5624e2e.dll

  • Size

    899KB

  • MD5

    cab656587fc25921c70963f6e07f5aaf

  • SHA1

    2c6692ff17f2b16c7e903c9d4405ffc8e43591d2

  • SHA256

    f23e6fead2c6e471fde9ebacc29af0918d235b0b5d063883656ccb22c5624e2e

  • SHA512

    553b331656c12838c9498c6ec1c7e0aad4393a1c8324ffa06b608eab65dccf5b1fe0f80998480f35fa1f949455345e6a1d66acdaac0a8a60feac851d67c5981c

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXO:7wqd87VO

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 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\f23e6fead2c6e471fde9ebacc29af0918d235b0b5d063883656ccb22c5624e2e.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4520
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\f23e6fead2c6e471fde9ebacc29af0918d235b0b5d063883656ccb22c5624e2e.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:3836

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/3836-0-0x0000000010000000-0x000000001014F000-memory.dmp

          Filesize

          1.3MB