General

  • Target

    7a208c607383cd79836bf673af6a3bb629a3d1c2e25f4999633153b1f8952b8c

  • Size

    762KB

  • Sample

    250703-f2njwatyax

  • MD5

    b23ced1fd103e04e4e8707ccfb9f09f2

  • SHA1

    54437970a2db46cef8105c3bdf33ce7f59a360a7

  • SHA256

    7a208c607383cd79836bf673af6a3bb629a3d1c2e25f4999633153b1f8952b8c

  • SHA512

    4956ee6cbd151976ea7aab4e395906d55aa434cf70b143e42e16f74278b88f6221bac8637734ce45e1234a2bc74ef5d07fc889f75e5ccb9423270328cb629c69

  • SSDEEP

    12288:Ip4pNfz3ymJnJ8QCFkxCaQTOlOM64hY8+5MtnKrIIfpcC:iEtl9mRda1d+5KKl6C

Score
10/10

Malware Config

Targets

    • Target

      7a208c607383cd79836bf673af6a3bb629a3d1c2e25f4999633153b1f8952b8c

    • Size

      762KB

    • MD5

      b23ced1fd103e04e4e8707ccfb9f09f2

    • SHA1

      54437970a2db46cef8105c3bdf33ce7f59a360a7

    • SHA256

      7a208c607383cd79836bf673af6a3bb629a3d1c2e25f4999633153b1f8952b8c

    • SHA512

      4956ee6cbd151976ea7aab4e395906d55aa434cf70b143e42e16f74278b88f6221bac8637734ce45e1234a2bc74ef5d07fc889f75e5ccb9423270328cb629c69

    • SSDEEP

      12288:Ip4pNfz3ymJnJ8QCFkxCaQTOlOM64hY8+5MtnKrIIfpcC:iEtl9mRda1d+5KKl6C

    Score
    10/10
    • Modifies WinLogon for persistence

    • Drops startup file

    • Executes dropped EXE

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks