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
    03-06-2024 22:32

General

  • Target

    ef7d7ce1dd5bcf1d441020515a3bdab087ef0cc800e1016f31e99e69ef9c2fee.dll

  • Size

    899KB

  • MD5

    753feb341f38b432e28f2dc644db535a

  • SHA1

    fb85051ad8f7f9c304c2ab7fed326c16d47cdb15

  • SHA256

    ef7d7ce1dd5bcf1d441020515a3bdab087ef0cc800e1016f31e99e69ef9c2fee

  • SHA512

    48b36e2677310fcdf2b4f74b8c14881eb2a5055b35a278972e62433ab038e1c571b57fd0230255829a3489ae4b5afae3dc2543fd1264697bbc6ede7160f33ebb

  • SSDEEP

    24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXq:7wqd87Vq

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\ef7d7ce1dd5bcf1d441020515a3bdab087ef0cc800e1016f31e99e69ef9c2fee.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2164
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\ef7d7ce1dd5bcf1d441020515a3bdab087ef0cc800e1016f31e99e69ef9c2fee.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2160

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2160-0-0x0000000010000000-0x000000001014F000-memory.dmp

    Filesize

    1.3MB