Analysis

  • max time kernel
    140s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2024, 15:52

General

  • Target

    71c3fdc363df1d344af0c19654bda973b5721a38d7d637e1d895fdd743621114.dll

  • Size

    899KB

  • MD5

    573bca2a804e576ff188632eb4e2cdf2

  • SHA1

    14950133c21263d001c962756f1b2f9d16ebceaf

  • SHA256

    71c3fdc363df1d344af0c19654bda973b5721a38d7d637e1d895fdd743621114

  • SHA512

    4e51026623f58452965497cd3c14d0df8a689c0d7fac421d298741db4a98aee957c93acc725db67cd11d327fda21cf323a289bd37f4247f5f5698cf37fe28d59

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXs:7wqd87Vs

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.

  • Gh0strat family
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • 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\71c3fdc363df1d344af0c19654bda973b5721a38d7d637e1d895fdd743621114.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2024
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\71c3fdc363df1d344af0c19654bda973b5721a38d7d637e1d895fdd743621114.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: RenamesItself
      PID:1128

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1128-0-0x0000000010000000-0x000000001014F000-memory.dmp

          Filesize

          1.3MB