Analysis

  • max time kernel
    140s
  • max time network
    103s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-05-2024 08:18

General

  • Target

    7688f38de50c3d9c242e0e17ff5fe2ec8cc43829ce11197045be80e2e9aab0d3.dll

  • Size

    51KB

  • MD5

    aaedbbda41d4b75bb2106a0f10bc5ea6

  • SHA1

    ba723307444cbcbccd8558bcff3a76c48f0e937c

  • SHA256

    7688f38de50c3d9c242e0e17ff5fe2ec8cc43829ce11197045be80e2e9aab0d3

  • SHA512

    709040396dea591b8b30eec567200ea2462e80412fc8df677883b13414f18d1e91a4a32b7b55d9d491054c5e933ed926014d8268fbcc22b4ed48d53581b23a37

  • SSDEEP

    1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoL+XJYH5:1dWubF3n9S91BF3fboMJYH5

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 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\7688f38de50c3d9c242e0e17ff5fe2ec8cc43829ce11197045be80e2e9aab0d3.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4160
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\7688f38de50c3d9c242e0e17ff5fe2ec8cc43829ce11197045be80e2e9aab0d3.dll,#1
      2⤵
      • Suspicious behavior: RenamesItself
      PID:1424

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1424-0-0x0000000010000000-0x0000000010011000-memory.dmp

    Filesize

    68KB