Analysis

  • max time kernel
    142s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    04/07/2024, 11:05

General

  • Target

    4cc4a35f2dc3df4e3bdbfebd45f2a271bf9cb0a1d3fb1ad25976aec52909ee6c.dll

  • Size

    899KB

  • MD5

    bf9ec1378e86c6ddfb5d146b331e305e

  • SHA1

    6b13f064ef616cc35c97247e44a4ef1fcc5f4438

  • SHA256

    4cc4a35f2dc3df4e3bdbfebd45f2a271bf9cb0a1d3fb1ad25976aec52909ee6c

  • SHA512

    24f943a7195c54f1763a956e53ce464345fe83ebd19b0e3e11f92a04efe7b1b069f4f7934591d457a725e4027750ff72eb1e06f4d3326d8dc21a980fbae502f4

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXU:7wqd87VU

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 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\4cc4a35f2dc3df4e3bdbfebd45f2a271bf9cb0a1d3fb1ad25976aec52909ee6c.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2176
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\4cc4a35f2dc3df4e3bdbfebd45f2a271bf9cb0a1d3fb1ad25976aec52909ee6c.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2204

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2204-0-0x0000000010000000-0x000000001014F000-memory.dmp

          Filesize

          1.3MB