Analysis

  • max time kernel
    146s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26-05-2024 13:05

General

  • Target

    5cf81ca87d2b2d01ae145187f2c36e52532581e8cbf6855664dff54da3ed3e30.dll

  • Size

    899KB

  • MD5

    8480bce6fcac9333d369401703e5b691

  • SHA1

    dabc55329e4a87c9190fe65e3199185b82d1e990

  • SHA256

    5cf81ca87d2b2d01ae145187f2c36e52532581e8cbf6855664dff54da3ed3e30

  • SHA512

    33e35abc7d2762de8976ef9654457d657d241dc167a9088e82d58b0a16d54b4f59b76497080ac9eeec36152579da8575a774cd04cd34123a684af7adda3c5029

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXk:7wqd87Vk

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\5cf81ca87d2b2d01ae145187f2c36e52532581e8cbf6855664dff54da3ed3e30.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4784
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\5cf81ca87d2b2d01ae145187f2c36e52532581e8cbf6855664dff54da3ed3e30.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:3312

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/3312-0-0x0000000010000000-0x000000001014F000-memory.dmp

    Filesize

    1.3MB