Overview

overview

10

Static

static

3

1f6911c962...18.exe

windows7-x64

10

1f6911c962...18.exe

windows10-2004-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target

    1f6911c962c0ed6fc6c349869da37676_JaffaCakes118

  • Size

    644KB

  • Sample

    240507-esrphacc37

  • MD5

    1f6911c962c0ed6fc6c349869da37676

  • SHA1

    9bd624f49b7b1f3c04086b827ff3c9fc7344541d

  • SHA256

    8b1d11a5bdb919906c0d8a325409b108960f228871525991118410e7aeaf7149

  • SHA512

    a60b4293627ebac3946e10fe964cee4cee90a4bb1df29a6c3088234bfbbc747f836d146e1543e3c5b4aeaf7b8f945cbcbdc419d9e68a4960d6909546a9d60793

  • SSDEEP

    6144:UZfec9EbXDk6RkJKU/UOPSe570Szp3/uHOv/UOPSe570Szp3r/UOPSe570Szp3S:UZWtI6RkGOB0fOkOB03OB0j

Score
10/10
evasionexecutionpersistence

Malware Config

Targets

    • Target

      1f6911c962c0ed6fc6c349869da37676_JaffaCakes118

    • Size

      644KB

    • MD5

      1f6911c962c0ed6fc6c349869da37676

    • SHA1

      9bd624f49b7b1f3c04086b827ff3c9fc7344541d

    • SHA256

      8b1d11a5bdb919906c0d8a325409b108960f228871525991118410e7aeaf7149

    • SHA512

      a60b4293627ebac3946e10fe964cee4cee90a4bb1df29a6c3088234bfbbc747f836d146e1543e3c5b4aeaf7b8f945cbcbdc419d9e68a4960d6909546a9d60793

    • SSDEEP

      6144:UZfec9EbXDk6RkJKU/UOPSe570Szp3/uHOv/UOPSe570Szp3r/UOPSe570Szp3S:UZWtI6RkGOB0fOkOB03OB0j

    Score
    10/10
    evasionexecutionpersistence

    • Disables service(s)

      evasionexecution

    • 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