Overview

overview

10

Static

static

3

08fa2aa1bd...18.exe

windows7-x64

10

08fa2aa1bd...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    08fa2aa1bdec0e92a16b253594393446_JaffaCakes118

  • Size

    2.6MB

  • Sample

    240430-emm45acd6y

  • MD5

    08fa2aa1bdec0e92a16b253594393446

  • SHA1

    8ecb05924c2c46e9575cd796dd7339b951ecc6fb

  • SHA256

    2e0e9903d196046b361e8bb3bc1bd0e793904bbdd73b4b3ef7d32d0e29c29e02

  • SHA512

    5b59dd6e2d537bfbb3065c540245f828c2935ee62f29faca380dfb907baec556d79646328ee76e8c43c4e16e75d09d8630aaf01d7480cff2bd8023ec9bca99dc

  • SSDEEP

    49152:bLY8ferQZbd2qY8ferQZbd2qY8ferQZbd2qY8ferQZbd2jb:SrQZErQZErQZErQZw

Score
10/10
evasionpersistence

Malware Config

Targets

    • Target

      08fa2aa1bdec0e92a16b253594393446_JaffaCakes118

    • Size

      2.6MB

    • MD5

      08fa2aa1bdec0e92a16b253594393446

    • SHA1

      8ecb05924c2c46e9575cd796dd7339b951ecc6fb

    • SHA256

      2e0e9903d196046b361e8bb3bc1bd0e793904bbdd73b4b3ef7d32d0e29c29e02

    • SHA512

      5b59dd6e2d537bfbb3065c540245f828c2935ee62f29faca380dfb907baec556d79646328ee76e8c43c4e16e75d09d8630aaf01d7480cff2bd8023ec9bca99dc

    • SSDEEP

      49152:bLY8ferQZbd2qY8ferQZbd2qY8ferQZbd2qY8ferQZbd2jb:SrQZErQZErQZErQZw

    Score
    10/10
    evasionpersistence

    • Modifies visibility of file extensions in Explorer

      evasion

    • Blocks application from running via registry modification

      Adds application to list of disallowed applications.

      evasion

    • Sets file execution options in registry

      persistence

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops autorun.inf file

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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks