Overview

overview

7

Static

static

7

8c5b7e633e...18.exe

windows7-x64

7

8c5b7e633e...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    8c5b7e633ed94da93df41c661a8d8d4e_JaffaCakes118

  • Size

    230KB

  • Sample

    240811-26jx5sxhmd

  • MD5

    8c5b7e633ed94da93df41c661a8d8d4e

  • SHA1

    c4eae136547324cc772850bb8f830cf94abae00e

  • SHA256

    82616b620fd3218131db155d494b5475b6ede700c832af1725a0f41ce0f0cd38

  • SHA512

    39988cf004258cf5fd046f48e51bce52a8824c8547b7e25bd39c7a8dedc326c6a761115a6bbcbbca1a72950cb9a3a1637d672fa265e010bba97ea0fbe14c6bd5

  • SSDEEP

    6144:3Q2E205qRTe5uht1lIJTgUl4epYz4Q6r4Oc9vN:31N0IJeI1yd7py4XRc9vN

Score
7/10
bootkitdiscoverypersistenceupx

Malware Config

Targets

    • Target

      8c5b7e633ed94da93df41c661a8d8d4e_JaffaCakes118

    • Size

      230KB

    • MD5

      8c5b7e633ed94da93df41c661a8d8d4e

    • SHA1

      c4eae136547324cc772850bb8f830cf94abae00e

    • SHA256

      82616b620fd3218131db155d494b5475b6ede700c832af1725a0f41ce0f0cd38

    • SHA512

      39988cf004258cf5fd046f48e51bce52a8824c8547b7e25bd39c7a8dedc326c6a761115a6bbcbbca1a72950cb9a3a1637d672fa265e010bba97ea0fbe14c6bd5

    • SSDEEP

      6144:3Q2E205qRTe5uht1lIJTgUl4epYz4Q6r4Oc9vN:31N0IJeI1yd7py4XRc9vN

    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