General

  • Target

    ecbe546efc83b4bafc583e860db39a94_JaffaCakes118

  • Size

    6.8MB

  • Sample

    240920-dwrm8swbpb

  • MD5

    ecbe546efc83b4bafc583e860db39a94

  • SHA1

    22e1ee612984bc524d398fe02aa206ca4cca01a4

  • SHA256

    0990a78be754ac23c80fb7865fbf8ec653ee61ced318c1c89dbc1e3a6aa6a368

  • SHA512

    38f130906cfe07d4925ac23e5a76bf95097c718b251bd1a44b736ca234199fdafa2766732124f75e75c1c79bd930907fdb30ef19cd15a1881b7a9d0ea879429a

  • SSDEEP

    196608:i7effIPEsy58doQaTxLhQyZbIly38doQavqU/yE/QTly38doQa6wk89+hXTdeyYf:i7effIPEsy58doQaTxLhQyZbIly38doR

Malware Config

Targets

    • Target

      ecbe546efc83b4bafc583e860db39a94_JaffaCakes118

    • Size

      6.8MB

    • MD5

      ecbe546efc83b4bafc583e860db39a94

    • SHA1

      22e1ee612984bc524d398fe02aa206ca4cca01a4

    • SHA256

      0990a78be754ac23c80fb7865fbf8ec653ee61ced318c1c89dbc1e3a6aa6a368

    • SHA512

      38f130906cfe07d4925ac23e5a76bf95097c718b251bd1a44b736ca234199fdafa2766732124f75e75c1c79bd930907fdb30ef19cd15a1881b7a9d0ea879429a

    • SSDEEP

      196608:i7effIPEsy58doQaTxLhQyZbIly38doQavqU/yE/QTly38doQa6wk89+hXTdeyYf:i7effIPEsy58doQaTxLhQyZbIly38doR

    • Modifies WinLogon for persistence

    • Drops file in Drivers directory

    • Sets service image path in registry

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

    • Modifies WinLogon

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks