General

  • Target

    2024-06-01_41f77d3dc2379505d24fef6ef45ec4f4_cryptolocker

  • Size

    43KB

  • Sample

    240601-w2sftsbg25

  • MD5

    41f77d3dc2379505d24fef6ef45ec4f4

  • SHA1

    91c9712487fdf5a3aee7730fc49e5f549c3cc2a4

  • SHA256

    58398f1396ab36eca8f0082add025d9f1d9858bec18aa4624a55d98ee0e00ee1

  • SHA512

    08c5c4f4b3b3e4d2d45c3c77ba30942aae17ed48629047c1cd08984b525cbaecd25f5ccbac82a31d142cde233e454443b555e1f17b9ec920181056cd46079d36

  • SSDEEP

    768:bCDOw9UiaKHfjnD0S16avdrQFiLjJvtAQd9:bCDOw9aMDooc+vAQ3

Score
10/10

Malware Config

Targets

    • Target

      2024-06-01_41f77d3dc2379505d24fef6ef45ec4f4_cryptolocker

    • Size

      43KB

    • MD5

      41f77d3dc2379505d24fef6ef45ec4f4

    • SHA1

      91c9712487fdf5a3aee7730fc49e5f549c3cc2a4

    • SHA256

      58398f1396ab36eca8f0082add025d9f1d9858bec18aa4624a55d98ee0e00ee1

    • SHA512

      08c5c4f4b3b3e4d2d45c3c77ba30942aae17ed48629047c1cd08984b525cbaecd25f5ccbac82a31d142cde233e454443b555e1f17b9ec920181056cd46079d36

    • SSDEEP

      768:bCDOw9UiaKHfjnD0S16avdrQFiLjJvtAQd9:bCDOw9aMDooc+vAQ3

    Score
    9/10
    • Detection of CryptoLocker Variants

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks