Overview

overview

8

Static

static

cb9cf83de1...38.exe

windows7-x64

8

cb9cf83de1...38.exe

windows10-2004-x64

8

Sharing

Copy URL Twitter E-mail

General

  • Target

    cb9cf83de18777f09316679851622e8c243858f25c1bea1dbf5bcd0ca570cc38

  • Size

    337KB

  • Sample

    221127-r547ksef57

  • MD5

    083b977ad81ff82158cffa7c35416658

  • SHA1

    d83862114df369a1a5a0c4c497980d6b2f64a529

  • SHA256

    cb9cf83de18777f09316679851622e8c243858f25c1bea1dbf5bcd0ca570cc38

  • SHA512

    3682e62c344b8278110b5452912aed8fada3dbc40af52a38872e1ec6b550b480ece1686b801a6214101b27790b6b1a03bfe527aaefad23adfc565a5537f68810

  • SSDEEP

    6144:AggcT/LAARrZxYKmBSH2dxJOR8ghuinEFHOgZonaN3:VgcDL9ZsV9vJWhVnhc5R

Score
8/10
bootkitpersistenceupx

Malware Config

Targets

    • Target

      cb9cf83de18777f09316679851622e8c243858f25c1bea1dbf5bcd0ca570cc38

    • Size

      337KB

    • MD5

      083b977ad81ff82158cffa7c35416658

    • SHA1

      d83862114df369a1a5a0c4c497980d6b2f64a529

    • SHA256

      cb9cf83de18777f09316679851622e8c243858f25c1bea1dbf5bcd0ca570cc38

    • SHA512

      3682e62c344b8278110b5452912aed8fada3dbc40af52a38872e1ec6b550b480ece1686b801a6214101b27790b6b1a03bfe527aaefad23adfc565a5537f68810

    • SSDEEP

      6144:AggcT/LAARrZxYKmBSH2dxJOR8ghuinEFHOgZonaN3:VgcDL9ZsV9vJWhVnhc5R

    Score
    8/10
    bootkitpersistenceupx

    • UPX packed file

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

      upx

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • 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