Analysis

  • max time kernel
    140s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    28/04/2024, 08:17

General

  • Target

    4df740a93ffda398cac098770c82aeca541895edeccba523e517798ec238f627.dll

  • Size

    899KB

  • MD5

    abf285a346345eb04f52d854d932ed86

  • SHA1

    8e9ced144208620b941d04126890c2dbea96317c

  • SHA256

    4df740a93ffda398cac098770c82aeca541895edeccba523e517798ec238f627

  • SHA512

    9e52facd23ed10e9dd8ad1732867c9c6c4d0d1cb8d0781f693da25b9ca78bfa6b14836f47d2015eb4814b0d7d5d6756502d2485ced7c294b296527f511bd79ac

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXa:7wqd87Va

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\4df740a93ffda398cac098770c82aeca541895edeccba523e517798ec238f627.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2904
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\4df740a93ffda398cac098770c82aeca541895edeccba523e517798ec238f627.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2964

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2964-0-0x0000000010000000-0x000000001014F000-memory.dmp

          Filesize

          1.3MB