Overview

overview

7

Static

static

7

89ab10ef1f...18.exe

windows7-x64

7

89ab10ef1f...18.exe

windows10-2004-x64

7

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General

  • Target

    89ab10ef1fe08bc2081240de997c7d68_JaffaCakes118

  • Size

    236KB

  • Sample

    240811-kbcrxasbpj

  • MD5

    89ab10ef1fe08bc2081240de997c7d68

  • SHA1

    94a7f67b3710d372648cf019e55adc9338a75828

  • SHA256

    9ed2d36eaea5f1c3443888ca0761b70e5324ca92cbf03f24dde99a9ad6d83397

  • SHA512

    a6c7a90fa412fd1ff6f742c841d1784324006271580b77d61b46f79f16ccb39712c29ec6caebc11b2bfb0e86aa55f52da82fbdc82af66a63e1345c7a2c32cf34

  • SSDEEP

    3072:VlELL7XOCw0xQCdMey44tVkZj+8FzB7C1XWLmjPUXiYR8PyqsIBGcd354dU59IO4:e3kOMeaavF17EP6qyqs84659CfWY

Score
7/10
bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      89ab10ef1fe08bc2081240de997c7d68_JaffaCakes118

    • Size

      236KB

    • MD5

      89ab10ef1fe08bc2081240de997c7d68

    • SHA1

      94a7f67b3710d372648cf019e55adc9338a75828

    • SHA256

      9ed2d36eaea5f1c3443888ca0761b70e5324ca92cbf03f24dde99a9ad6d83397

    • SHA512

      a6c7a90fa412fd1ff6f742c841d1784324006271580b77d61b46f79f16ccb39712c29ec6caebc11b2bfb0e86aa55f52da82fbdc82af66a63e1345c7a2c32cf34

    • SSDEEP

      3072:VlELL7XOCw0xQCdMey44tVkZj+8FzB7C1XWLmjPUXiYR8PyqsIBGcd354dU59IO4:e3kOMeaavF17EP6qyqs84659CfWY

    Score
    7/10
    bootkitdiscoverypersistenceupx

    • 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