Analysis

  • max time kernel
    149s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-05-2024 06:53

General

  • Target

    a27c1dc2f1d85a20089040d2c4aaa121b61dd04e13ebb8ab79c856a3ed4c14c2.dll

  • Size

    899KB

  • MD5

    59aa28052da54c63ce9b1d81227611b1

  • SHA1

    d026ee8f53286476cce21c5aedafd1392920b92d

  • SHA256

    a27c1dc2f1d85a20089040d2c4aaa121b61dd04e13ebb8ab79c856a3ed4c14c2

  • SHA512

    aa59de02a4449c887fabe89caf109bfe5e06d0d13cc05b11a5f25db947af43f1f5ff268a562c93608a4b3e7b321c66f618db553a652f233f11c0fb22803d9e74

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PX5:7wqd87V5

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\a27c1dc2f1d85a20089040d2c4aaa121b61dd04e13ebb8ab79c856a3ed4c14c2.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3056
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\a27c1dc2f1d85a20089040d2c4aaa121b61dd04e13ebb8ab79c856a3ed4c14c2.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:4320

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/4320-0-0x0000000010000000-0x000000001014F000-memory.dmp
    Filesize

    1.3MB