Overview

overview

7

Static

static

7

b1ace08ae6...18.exe

windows7-x64

7

b1ace08ae6...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    b1ace08ae6af22c1de6a34d935bf1fbb_JaffaCakes118

  • Size

    241KB

  • Sample

    240821-b6f85stgpc

  • MD5

    b1ace08ae6af22c1de6a34d935bf1fbb

  • SHA1

    60a376cfa670e80983b55154a271fd56855fa78e

  • SHA256

    f05f68dcaed3f82b6032045886cc486bc8340bef7020296a355185f0ab5c03ff

  • SHA512

    51661bc90d11a19a75ea8b7535fe12a4ded9a57fe0b354430134b28ed1823d6ed4f86850507cbf48ac2f22fc30fb7bb49794b5b8346ee68c829d646d374baf76

  • SSDEEP

    6144:BkeENDvTSn2SV/GuhYdViC7X57+nMo4dA6fdR4hWUS:BNEND/k/GLPX57+n/2A6VwWUS

Score
7/10
bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      b1ace08ae6af22c1de6a34d935bf1fbb_JaffaCakes118

    • Size

      241KB

    • MD5

      b1ace08ae6af22c1de6a34d935bf1fbb

    • SHA1

      60a376cfa670e80983b55154a271fd56855fa78e

    • SHA256

      f05f68dcaed3f82b6032045886cc486bc8340bef7020296a355185f0ab5c03ff

    • SHA512

      51661bc90d11a19a75ea8b7535fe12a4ded9a57fe0b354430134b28ed1823d6ed4f86850507cbf48ac2f22fc30fb7bb49794b5b8346ee68c829d646d374baf76

    • SSDEEP

      6144:BkeENDvTSn2SV/GuhYdViC7X57+nMo4dA6fdR4hWUS:BNEND/k/GLPX57+n/2A6VwWUS

    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