Analysis

  • max time kernel
    141s
  • max time network
    146s
  • 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 03:41

General

  • Target

    998e89896031a517d76eb6af640522c779ef5df7790c0234c7d393bb8d88b1d4.dll

  • Size

    899KB

  • MD5

    c305f3d368b0b2107a751db39f88a7f8

  • SHA1

    7a24581598f2e3c57a677f30f19e9e9d71b3a2ac

  • SHA256

    998e89896031a517d76eb6af640522c779ef5df7790c0234c7d393bb8d88b1d4

  • SHA512

    699588d4232814e8f83dd39780d5bf7c3ddd2838a43c25f12236a5580d46e79f506190306bcc3f520c09f3126155c219e01c1adb3ff93ef87aa7061e494d33ea

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXn:7wqd87Vn

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\998e89896031a517d76eb6af640522c779ef5df7790c0234c7d393bb8d88b1d4.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4456
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\998e89896031a517d76eb6af640522c779ef5df7790c0234c7d393bb8d88b1d4.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:3056

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/3056-0-0x0000000010000000-0x000000001014F000-memory.dmp
    Filesize

    1.3MB