General

  • Target

    JaffaCakes118_e0377d19e36fc1612a83b9d0c3517a65

  • Size

    586KB

  • Sample

    250120-h77wtaykck

  • MD5

    e0377d19e36fc1612a83b9d0c3517a65

  • SHA1

    b36f58589ce05ebf339fc643c932ddeefed899d5

  • SHA256

    4c79e164f9ae73e4fe3c87d933d0cea13b66dbf8f9118d0a7bd385b7055eed12

  • SHA512

    238d1c7c6ff00d713d6d012d17cd8993fde6785d1f77f4eb185b7ee4dc738b8c6bb30e01c35049ec96d04cc2b8bf3dd131ce644ce13a5b5d2078b743b66241f0

  • SSDEEP

    12288:Uf7ZDm9IJPShs+Bkl0YnT0pHHSTJ77gY16CTSaspBgsE0t4AwN5xD:ImutmsEkme0pSTJgY9Sa6gsE0hwNP

Malware Config

Targets

    • Target

      JaffaCakes118_e0377d19e36fc1612a83b9d0c3517a65

    • Size

      586KB

    • MD5

      e0377d19e36fc1612a83b9d0c3517a65

    • SHA1

      b36f58589ce05ebf339fc643c932ddeefed899d5

    • SHA256

      4c79e164f9ae73e4fe3c87d933d0cea13b66dbf8f9118d0a7bd385b7055eed12

    • SHA512

      238d1c7c6ff00d713d6d012d17cd8993fde6785d1f77f4eb185b7ee4dc738b8c6bb30e01c35049ec96d04cc2b8bf3dd131ce644ce13a5b5d2078b743b66241f0

    • SSDEEP

      12288:Uf7ZDm9IJPShs+Bkl0YnT0pHHSTJ77gY16CTSaspBgsE0t4AwN5xD:ImutmsEkme0pSTJgY9Sa6gsE0hwNP

    • 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