General

  • Target

    b737286bc477114a6fa35cfe99e1bf1f_JaffaCakes118

  • Size

    1.3MB

  • Sample

    240617-hasqmasemq

  • MD5

    b737286bc477114a6fa35cfe99e1bf1f

  • SHA1

    76a46ea89405bf5557d8b4b98eed19eeb4d268da

  • SHA256

    528646629959fc19875558510faf993187b643407b40144f033d48467ab718d6

  • SHA512

    01ee7e8cc954ea0a64531539d0f9a5e7e185470eb206b4cde8f8564f0e493fafaff517e8cdf70ae6c343af11962c5bfb109fd6309338449af71884574892997d

  • SSDEEP

    24576:YMQ9/UrIrJHEtsLGpW048uSNzm777LngE5aTF1y6VHzgKrjKW3Zrmwn3YHxW:OFvJHEtsIW048uSNm73nITFjvz3ZCw3b

Malware Config

Targets

    • Target

      b737286bc477114a6fa35cfe99e1bf1f_JaffaCakes118

    • Size

      1.3MB

    • MD5

      b737286bc477114a6fa35cfe99e1bf1f

    • SHA1

      76a46ea89405bf5557d8b4b98eed19eeb4d268da

    • SHA256

      528646629959fc19875558510faf993187b643407b40144f033d48467ab718d6

    • SHA512

      01ee7e8cc954ea0a64531539d0f9a5e7e185470eb206b4cde8f8564f0e493fafaff517e8cdf70ae6c343af11962c5bfb109fd6309338449af71884574892997d

    • SSDEEP

      24576:YMQ9/UrIrJHEtsLGpW048uSNzm777LngE5aTF1y6VHzgKrjKW3Zrmwn3YHxW:OFvJHEtsIW048uSNm73nITFjvz3ZCw3b

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • UPX packed file

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

    • Writes to the Master Boot Record (MBR)

      Bootkits write to the MBR to gain persistence at a level below the operating system.

MITRE ATT&CK Enterprise v15

Tasks