Overview

overview

7

Static

static

7

8c36582b6e...01.exe

windows7-x64

7

8c36582b6e...01.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    8c36582b6efcf07b9956f987ce0bea01

  • Size

    337KB

  • Sample

    240203-nk5e3afhd5

  • MD5

    8c36582b6efcf07b9956f987ce0bea01

  • SHA1

    08a5dfa32f41e74e79db3ac6dc5ca68197bcf66d

  • SHA256

    8df83edf037d64ba44f9fe569e8507fa1bf0ef24b693f51e4fd8b0ee97f68f64

  • SHA512

    57554856900c5033e3b5c9d750e45933ed30ab6caf181367c1dce9fc26f582c31bd108faef2e95ec9948653e012ee95f208877cb4dcd8e1b464b43e7c551cc80

  • SSDEEP

    6144:ZS+QH6yN8wfRe3q+2ZYbO2PY/eQanlrU/PhV3AiCQ6aF6ZDDYGpn07V+GL4Wev:9E6y66e3N272PYXZ/ZuVQaD0GopLTO

Score
7/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      8c36582b6efcf07b9956f987ce0bea01

    • Size

      337KB

    • MD5

      8c36582b6efcf07b9956f987ce0bea01

    • SHA1

      08a5dfa32f41e74e79db3ac6dc5ca68197bcf66d

    • SHA256

      8df83edf037d64ba44f9fe569e8507fa1bf0ef24b693f51e4fd8b0ee97f68f64

    • SHA512

      57554856900c5033e3b5c9d750e45933ed30ab6caf181367c1dce9fc26f582c31bd108faef2e95ec9948653e012ee95f208877cb4dcd8e1b464b43e7c551cc80

    • SSDEEP

      6144:ZS+QH6yN8wfRe3q+2ZYbO2PY/eQanlrU/PhV3AiCQ6aF6ZDDYGpn07V+GL4Wev:9E6y66e3N272PYXZ/ZuVQaD0GopLTO

    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