Overview

overview

7

Static

static

7

a8715a2f69...18.exe

windows7-x64

7

a8715a2f69...18.exe

windows10-2004-x64

7

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General

  • Target

    a8715a2f693cf0fbf3857874992ce381_JaffaCakes118

  • Size

    241KB

  • Sample

    240818-187asa1cmk

  • MD5

    a8715a2f693cf0fbf3857874992ce381

  • SHA1

    2dbdcd51143cbb5d322b8d3d132e89a404e19f7a

  • SHA256

    cba63951e3330e0110f39fc3a7d820a04e9e6b4004563a1dc360bc64afb6d27b

  • SHA512

    1008548435cacb96d172d20565e1b9f40906abcd08fadfa73ab6b04ff5029face4502c1be92c9de94477497c70d272d756b50b51ba53117db1f8b3f8720e99a6

  • SSDEEP

    6144:FkeENDvTSn2SV/GuhYdViC7X57+nMD0BO7EeXEJ:FNEND/k/GLPX57+nwXEeXEJ

Score
7/10
bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      a8715a2f693cf0fbf3857874992ce381_JaffaCakes118

    • Size

      241KB

    • MD5

      a8715a2f693cf0fbf3857874992ce381

    • SHA1

      2dbdcd51143cbb5d322b8d3d132e89a404e19f7a

    • SHA256

      cba63951e3330e0110f39fc3a7d820a04e9e6b4004563a1dc360bc64afb6d27b

    • SHA512

      1008548435cacb96d172d20565e1b9f40906abcd08fadfa73ab6b04ff5029face4502c1be92c9de94477497c70d272d756b50b51ba53117db1f8b3f8720e99a6

    • SSDEEP

      6144:FkeENDvTSn2SV/GuhYdViC7X57+nMD0BO7EeXEJ:FNEND/k/GLPX57+nwXEeXEJ

    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