General

  • Target

    JaffaCakes118_457a12d73b4df05613b400d4c147732c

  • Size

    1.4MB

  • Sample

    250128-bv61essrfj

  • MD5

    457a12d73b4df05613b400d4c147732c

  • SHA1

    f3e9e107993eb72cac5f444e21b368059239d844

  • SHA256

    fd1e2cdc0f3572ce57d22cc6983b45723050b3b28e4cf2a7cfc566fe910386bd

  • SHA512

    ae25f9500382d07c23310088fdf434a79c0d0a33a3e16762b846a1c5fc5d6bfe75cb858cc9af4bfbba67a259a01f2cee0d4090a995d2d652a19e721dbe8874b7

  • SSDEEP

    24576:N0NzTRglcnSeizw2d4doLXoSXgLemsO8dhq8wwQTr1otchcNwYwbhdL:N0pTRgCnSeiUdXuFXhq5wQtot6v

Malware Config

Targets

    • Target

      JaffaCakes118_457a12d73b4df05613b400d4c147732c

    • Size

      1.4MB

    • MD5

      457a12d73b4df05613b400d4c147732c

    • SHA1

      f3e9e107993eb72cac5f444e21b368059239d844

    • SHA256

      fd1e2cdc0f3572ce57d22cc6983b45723050b3b28e4cf2a7cfc566fe910386bd

    • SHA512

      ae25f9500382d07c23310088fdf434a79c0d0a33a3e16762b846a1c5fc5d6bfe75cb858cc9af4bfbba67a259a01f2cee0d4090a995d2d652a19e721dbe8874b7

    • SSDEEP

      24576:N0NzTRglcnSeizw2d4doLXoSXgLemsO8dhq8wwQTr1otchcNwYwbhdL:N0pTRgCnSeiUdXuFXhq5wQtot6v

    • Ardamax

      A keylogger first seen in 2013.

    • Ardamax family

    • Ardamax main executable

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Indicator Removal: File Deletion

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks