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General

  • Target

    cfe2e314eecb3f6d9b11a922fbe3fe53_JaffaCakes118

  • Size

    4.5MB

  • Sample

    240906-s7rjyavbkq

  • MD5

    cfe2e314eecb3f6d9b11a922fbe3fe53

  • SHA1

    a3126fc7b68c49050f2219832a6faef9fff7f745

  • SHA256

    c0bc42231a128e57cb761b78e688a1081e3024115dd0dfdbf0087850dec3ffff

  • SHA512

    eb4125eb67e8ea10fab2829e43b044cd88c998d72577a15ff54482643a9d9682ecd9373fd385215f2648be1f24fe33729c6553dfd6be240024bf8ddf7a5f8097

  • SSDEEP

    49152:bserQZbd2WerQZbd2WerQZbd2WerQZbd2WerQZbd2WerQZbd2s+:BrQZorQZorQZorQZorQZorQZW

Malware Config

Targets

    • Target

      cfe2e314eecb3f6d9b11a922fbe3fe53_JaffaCakes118

    • Size

      4.5MB

    • MD5

      cfe2e314eecb3f6d9b11a922fbe3fe53

    • SHA1

      a3126fc7b68c49050f2219832a6faef9fff7f745

    • SHA256

      c0bc42231a128e57cb761b78e688a1081e3024115dd0dfdbf0087850dec3ffff

    • SHA512

      eb4125eb67e8ea10fab2829e43b044cd88c998d72577a15ff54482643a9d9682ecd9373fd385215f2648be1f24fe33729c6553dfd6be240024bf8ddf7a5f8097

    • SSDEEP

      49152:bserQZbd2WerQZbd2WerQZbd2WerQZbd2WerQZbd2WerQZbd2s+:BrQZorQZorQZorQZorQZorQZW

    • Disables service(s)

    • Modifies visibility of file extensions in Explorer

    • Blocks application from running via registry modification

      Adds application to list of disallowed applications.

    • Event Triggered Execution: Image File Execution Options Injection

    • Executes dropped EXE

    • Loads dropped DLL

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

    • Network Share Discovery

      Attempt to gather information on host network.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks