Overview

overview

7

Static

static

7

42fc104b44...18.exe

windows7-x64

7

42fc104b44...18.exe

windows10-2004-x64

7

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General

  • Target

    42fc104b4496ae3f4f2431882c793942_JaffaCakes118

  • Size

    455KB

  • Sample

    240713-xw5dwawbqa

  • MD5

    42fc104b4496ae3f4f2431882c793942

  • SHA1

    aee9f247d9b20bc6b88b9cc322ca1c957b073bc5

  • SHA256

    f79f23bb445964bee9b46735fc9b36658871657c66168365ebc93cd8e285d187

  • SHA512

    84ce168f36ff93ab21f54bac81243aeb7fa6fbbb8922850f6187f027a2027db4c5931cd6222d137c8c4644803b19b4e8397ae5c2f40480ae6e26aeee9374b7d9

  • SSDEEP

    6144:byamHJnc8otIBSDDXe/WHZFqEIGJlYFy+ntp6QBwHG+fpXLy:bhUncBYQu/qcGJlYFy+ntpeXh7y

Score
7/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      42fc104b4496ae3f4f2431882c793942_JaffaCakes118

    • Size

      455KB

    • MD5

      42fc104b4496ae3f4f2431882c793942

    • SHA1

      aee9f247d9b20bc6b88b9cc322ca1c957b073bc5

    • SHA256

      f79f23bb445964bee9b46735fc9b36658871657c66168365ebc93cd8e285d187

    • SHA512

      84ce168f36ff93ab21f54bac81243aeb7fa6fbbb8922850f6187f027a2027db4c5931cd6222d137c8c4644803b19b4e8397ae5c2f40480ae6e26aeee9374b7d9

    • SSDEEP

      6144:byamHJnc8otIBSDDXe/WHZFqEIGJlYFy+ntp6QBwHG+fpXLy:bhUncBYQu/qcGJlYFy+ntpeXh7y

    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