Overview

overview

7

Static

static

7

23d711e6cf...73.exe

windows7-x64

7

23d711e6cf...73.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    23d711e6cfd7b3694b20822999339473

  • Size

    203KB

  • Sample

    231225-rbf8naefal

  • MD5

    23d711e6cfd7b3694b20822999339473

  • SHA1

    5fffb694f410162720421bac2d9a63e579f0e237

  • SHA256

    03ec46300d3b5e10dfe4d310f456db710e61f10af00e1eac4fd909a89b2837d6

  • SHA512

    e0ce72c4a1a902c0f8367459e27c3fbcc96b6bc65abd7d340b90b99611d1fdef421c6afb790f8bb0375e6a9766845899a25f68988fc5644c4133bc6e654e7b66

  • SSDEEP

    3072:Y3OOFEyGF17SENOuLYp97YYZG5v5x255ZESOZRzSZZsYaGOYmpghR5VlKg6l6RjQ:WiyqRSg03ODx42ZRUZhazuhZlcl6ZhBw

Score
7/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      23d711e6cfd7b3694b20822999339473

    • Size

      203KB

    • MD5

      23d711e6cfd7b3694b20822999339473

    • SHA1

      5fffb694f410162720421bac2d9a63e579f0e237

    • SHA256

      03ec46300d3b5e10dfe4d310f456db710e61f10af00e1eac4fd909a89b2837d6

    • SHA512

      e0ce72c4a1a902c0f8367459e27c3fbcc96b6bc65abd7d340b90b99611d1fdef421c6afb790f8bb0375e6a9766845899a25f68988fc5644c4133bc6e654e7b66

    • SSDEEP

      3072:Y3OOFEyGF17SENOuLYp97YYZG5v5x255ZESOZRzSZZsYaGOYmpghR5VlKg6l6RjQ:WiyqRSg03ODx42ZRUZhazuhZlcl6ZhBw

    Score
    7/10
    bootkitpersistenceupx

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx

    • Enumerates connected drives

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

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

      bootkitpersistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks