Overview

overview

10

Static

static

8

ab8016adf5...76.exe

windows7-x64

10

ab8016adf5...76.exe

windows10-2004-x64

10

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General

  • Target

    ab8016adf55c33619a92876657b1ee0b59c6df4a95d203756ea71395e7ef5b76

  • Size

    669KB

  • Sample

    221012-r2be4afghl

  • MD5

    6b3ced3247b49068977a4be805854324

  • SHA1

    1579d63100e3b44a6b9981dd4c97242b20ceba35

  • SHA256

    ab8016adf55c33619a92876657b1ee0b59c6df4a95d203756ea71395e7ef5b76

  • SHA512

    7b58806c580b7edb88308076cb182fd9cbc4028b322e9b5688b36d0478b512971970c300c324069239e1b9bce2eb650cbff93d4fa161d89f78839e48d45125c5

  • SSDEEP

    12288:QQjNB/yfdkYTZ5soj01t6FKCpoWKmxi89PUos:QQ5NcxT7J84poWKmxB9Q

Score
10/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      ab8016adf55c33619a92876657b1ee0b59c6df4a95d203756ea71395e7ef5b76

    • Size

      669KB

    • MD5

      6b3ced3247b49068977a4be805854324

    • SHA1

      1579d63100e3b44a6b9981dd4c97242b20ceba35

    • SHA256

      ab8016adf55c33619a92876657b1ee0b59c6df4a95d203756ea71395e7ef5b76

    • SHA512

      7b58806c580b7edb88308076cb182fd9cbc4028b322e9b5688b36d0478b512971970c300c324069239e1b9bce2eb650cbff93d4fa161d89f78839e48d45125c5

    • SSDEEP

      12288:QQjNB/yfdkYTZ5soj01t6FKCpoWKmxi89PUos:QQ5NcxT7J84poWKmxB9Q

    Score
    10/10
    bootkitpersistenceupx

    • Suspicious use of NtCreateProcessOtherParentProcess

    • Nirsoft

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Deletes itself

    • Drops desktop.ini file(s)

    • 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 v6

Tasks