Resubmissions

13-01-2025 02:38

250113-c45dmavjfm 10

12-01-2025 13:28

250112-qqmtbawphp 10

Analysis

  • max time kernel
    293s
  • max time network
    297s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-01-2025 13:28

General

  • Target

    skibiditoilet.exe

  • Size

    839KB

  • MD5

    b44e34f9dbfc72cc87b0904c94ab4160

  • SHA1

    6511a3fbc77523fd489e09ec7dcd51eb421fd1eb

  • SHA256

    7013e54e6ea0cc2a6b3d3e4e043761692641e53cc630a907e859b50283350f7e

  • SHA512

    7d527fab4549cf4dcd25e301ab97fea66a6e5bc4e135e43d747ecdde7eb915fe7814c56211e49d8966e970fd4838386cbe771a2e89ca1d4acbcb4c65a95d20dd

  • SSDEEP

    24576:GFS04YNEMuExDiU6E5R9s8xY/2l/drtnIbt+ry:G34auS+UjfU2TrdIbt+r

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Drops desktop.ini file(s) 2 IoCs
  • Drops file in Windows directory 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 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
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\skibiditoilet.exe
    "C:\Users\Admin\AppData\Local\Temp\skibiditoilet.exe"
    1⤵
    • Checks computer location settings
    • Drops desktop.ini file(s)
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1232
    • C:\Users\Admin\AppData\Roaming\Microsoft\Speech\AudioDriver.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Speech\AudioDriver.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of SetWindowsHookEx
      PID:3440

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Speech\AudioDriver.exe

    Filesize

    839KB

    MD5

    b44e34f9dbfc72cc87b0904c94ab4160

    SHA1

    6511a3fbc77523fd489e09ec7dcd51eb421fd1eb

    SHA256

    7013e54e6ea0cc2a6b3d3e4e043761692641e53cc630a907e859b50283350f7e

    SHA512

    7d527fab4549cf4dcd25e301ab97fea66a6e5bc4e135e43d747ecdde7eb915fe7814c56211e49d8966e970fd4838386cbe771a2e89ca1d4acbcb4c65a95d20dd

  • memory/1232-0-0x0000000074712000-0x0000000074713000-memory.dmp

    Filesize

    4KB

  • memory/1232-1-0x0000000074710000-0x0000000074CC1000-memory.dmp

    Filesize

    5.7MB

  • memory/1232-2-0x0000000074710000-0x0000000074CC1000-memory.dmp

    Filesize

    5.7MB

  • memory/1232-18-0x0000000074710000-0x0000000074CC1000-memory.dmp

    Filesize

    5.7MB

  • memory/3440-19-0x0000000074710000-0x0000000074CC1000-memory.dmp

    Filesize

    5.7MB

  • memory/3440-21-0x0000000074710000-0x0000000074CC1000-memory.dmp

    Filesize

    5.7MB

  • memory/3440-20-0x0000000074710000-0x0000000074CC1000-memory.dmp

    Filesize

    5.7MB

  • memory/3440-22-0x0000000074710000-0x0000000074CC1000-memory.dmp

    Filesize

    5.7MB

  • memory/3440-23-0x0000000074710000-0x0000000074CC1000-memory.dmp

    Filesize

    5.7MB