Overview

overview

7

Static

static

3

67588b35aa...00.exe

windows7-x64

7

67588b35aa...00.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    67588b35aa84ebcbe5403985d59f03f6f077f9a2a91683c9343dc882ce9c6e00

  • Size

    4.8MB

  • Sample

    240908-bwkhtayhnb

  • MD5

    406a3e905e59d6ca52b85a62f1244af1

  • SHA1

    7119eb7a54f4a319517fde01046c433c91a5cb00

  • SHA256

    67588b35aa84ebcbe5403985d59f03f6f077f9a2a91683c9343dc882ce9c6e00

  • SHA512

    7eee0c22a6518c67fe3a0bb26cf46e8cc263f0825e34d970dc373afb93fae06f11f3bf53cce8b8a1dedaefb65f4a6b28012276aa2a188363ab46fd16eca84cea

  • SSDEEP

    98304:cVeM4VwHuokyfK8PGcx2HynIiprw0F80XZeGS:6AVw6kx2SnIe84eGS

Score
7/10
bootkitdiscoverypersistence

Malware Config

Targets

    • Target

      67588b35aa84ebcbe5403985d59f03f6f077f9a2a91683c9343dc882ce9c6e00

    • Size

      4.8MB

    • MD5

      406a3e905e59d6ca52b85a62f1244af1

    • SHA1

      7119eb7a54f4a319517fde01046c433c91a5cb00

    • SHA256

      67588b35aa84ebcbe5403985d59f03f6f077f9a2a91683c9343dc882ce9c6e00

    • SHA512

      7eee0c22a6518c67fe3a0bb26cf46e8cc263f0825e34d970dc373afb93fae06f11f3bf53cce8b8a1dedaefb65f4a6b28012276aa2a188363ab46fd16eca84cea

    • SSDEEP

      98304:cVeM4VwHuokyfK8PGcx2HynIiprw0F80XZeGS:6AVw6kx2SnIe84eGS

    Score
    7/10
    bootkitdiscoverypersistence

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • 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