Analysis

  • max time kernel
    139s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    29/01/2024, 16:25

General

  • Target

    804dbcd3d7563083b52efdbcd08e7080.exe

  • Size

    634KB

  • MD5

    804dbcd3d7563083b52efdbcd08e7080

  • SHA1

    e537bfce4f41adf9aeeed3df29b1052c78e346b6

  • SHA256

    e8fc01580af330bb80fe2ff41a3572df2b7c0d58a5fac75593c7a3027f24496d

  • SHA512

    068530984b8d37d13d5d0190c29d7e45220cc0501ee94ebf2357e7ef4bed8e663d7a2727e7c7fa2a18bce7a0f18b9aef52ef808c28e847f586ca3e40e408f45a

  • SSDEEP

    12288:oKRgoZ5ghVhtqVqjhVhJqAqyiECggcp9H3NR9X:DbZ5UqVqPqAqyWuX

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies Internet Explorer settings 1 TTPs 2 IoCs
  • Modifies registry class 18 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\804dbcd3d7563083b52efdbcd08e7080.exe
    "C:\Users\Admin\AppData\Local\Temp\804dbcd3d7563083b52efdbcd08e7080.exe"
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:2568
    • C:\Windows\SysWOW64\explorer.exe
      "C:\Windows\System32\explorer.exe" shell:appsFolder\A278AB0D.Asphalt9_h6adky7gbf63m!App
      2⤵
        PID:2140
    • C:\Windows\explorer.exe
      C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
      1⤵
      • Modifies Internet Explorer settings
      • Modifies registry class
      PID:2740

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2568-0-0x0000000000290000-0x0000000000334000-memory.dmp

      Filesize

      656KB

    • memory/2568-1-0x0000000073EC0000-0x00000000745AE000-memory.dmp

      Filesize

      6.9MB

    • memory/2568-2-0x0000000004DC0000-0x0000000004E00000-memory.dmp

      Filesize

      256KB

    • memory/2568-5-0x0000000073EC0000-0x00000000745AE000-memory.dmp

      Filesize

      6.9MB

    • memory/2568-6-0x0000000004DC0000-0x0000000004E00000-memory.dmp

      Filesize

      256KB

    • memory/2568-7-0x0000000004DC0000-0x0000000004E00000-memory.dmp

      Filesize

      256KB

    • memory/2568-9-0x0000000004DC0000-0x0000000004E00000-memory.dmp

      Filesize

      256KB

    • memory/2740-3-0x0000000003750000-0x0000000003760000-memory.dmp

      Filesize

      64KB

    • memory/2740-4-0x0000000003740000-0x0000000003741000-memory.dmp

      Filesize

      4KB

    • memory/2740-8-0x0000000003740000-0x0000000003741000-memory.dmp

      Filesize

      4KB