Analysis

  • max time kernel
    140s
  • max time network
    117s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    28/04/2024, 08:17

General

  • Target

    f65a359b7262251fcece2a5945f1b12f14b64c5d4dd51059042669f05b70cf04.dll

  • Size

    51KB

  • MD5

    cfeaed4c6dd8c4233c241de5d64a7b22

  • SHA1

    e24b756e27de942cbafa3e0d2920b4225ef7c9fb

  • SHA256

    f65a359b7262251fcece2a5945f1b12f14b64c5d4dd51059042669f05b70cf04

  • SHA512

    6bc36209be409585f9a09fafd7b2870a287f092d2be345636558e5bd02ed1f48914edb60c80d2f715e76a43a32fcdd610b303fa3fd5bc8982fbff84d23b1c6ca

  • SSDEEP

    1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLCJYH5:1dWubF3n9S91BF3fbo+JYH5

Score
10/10

Malware Config

Extracted

Family

gh0strat

C2

kinh.xmcxmr.com

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\f65a359b7262251fcece2a5945f1b12f14b64c5d4dd51059042669f05b70cf04.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:384
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\f65a359b7262251fcece2a5945f1b12f14b64c5d4dd51059042669f05b70cf04.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:2632

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2632-0-0x0000000010000000-0x0000000010011000-memory.dmp

          Filesize

          68KB