Analysis

  • max time kernel
    300s
  • max time network
    203s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    13-09-2024 21:04

General

  • Target

    ゴーストロック.exe

  • Size

    1.6MB

  • MD5

    84c4a00e1521beddf7c5b9f6f938eda0

  • SHA1

    d32f5be0a3f91874a6bbc6756e1e1a494fc5fa06

  • SHA256

    0d2a93a431cabc9f794163424e0edf6cc66447815432d0f1ae0b996c229da36c

  • SHA512

    36ea203c096a1a6d4227549d85e3de666c37fe834b331cc6f7f380d508ba2e9020b15578a38fb893106af717f9da64fa85107cffa9295dfdf76d48317629ef0c

  • SSDEEP

    49152:gb/gUlz7chwGu8RXWxfLfVYY0Us9diyRXXVqPUqa:gb4UShwG4xzfVhNsbtFq

Score
3/10

Malware Config

Signatures

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ゴーストロック.exe
    "C:\Users\Admin\AppData\Local\Temp\ゴーストロック.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4856
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
      PID:2988

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4856-0-0x0000000074D4E000-0x0000000074D4F000-memory.dmp

      Filesize

      4KB

    • memory/4856-1-0x0000000000380000-0x0000000000524000-memory.dmp

      Filesize

      1.6MB

    • memory/4856-2-0x00000000053E0000-0x0000000005986000-memory.dmp

      Filesize

      5.6MB

    • memory/4856-3-0x0000000004ED0000-0x0000000004F62000-memory.dmp

      Filesize

      584KB

    • memory/4856-4-0x0000000004EA0000-0x0000000004EAA000-memory.dmp

      Filesize

      40KB

    • memory/4856-5-0x0000000074D40000-0x00000000754F1000-memory.dmp

      Filesize

      7.7MB

    • memory/4856-6-0x0000000074D40000-0x00000000754F1000-memory.dmp

      Filesize

      7.7MB

    • memory/4856-7-0x0000000074D4E000-0x0000000074D4F000-memory.dmp

      Filesize

      4KB

    • memory/4856-8-0x0000000074D40000-0x00000000754F1000-memory.dmp

      Filesize

      7.7MB

    • memory/4856-9-0x0000000074D40000-0x00000000754F1000-memory.dmp

      Filesize

      7.7MB