General

  • Target

    mssecsvc_0c694193ceac8bfb016491ffb534eb7c.zip

  • Size

    3.4MB

  • Sample

    231226-htryfabbb9

  • MD5

    c429ae0c4e3b0088968d6d74dc90e50d

  • SHA1

    30b1e7861e4be3cc3495daf9ee4d38473e5adb64

  • SHA256

    1bd50736a69035c57577b3534a88864b79b236b5b0e265051c41c150dd48ab81

  • SHA512

    03cfb39455e6079444e26a5cdca9c0c5bfe318d4f7ad56db9a6010ea0d344de6f46399ab85e2a393931e7227148ffe1b254be478aaa63596a15fe29eb5f71d82

  • SSDEEP

    98304:VtX/wzYnXX3DNqxSqmIMzoIYUMB0fnfhctep5H:V56gHBhI+PJh4o

Malware Config

Targets

    • Target

      mssecsvc_0c694193ceac8bfb016491ffb534eb7c.zip

    • Size

      3.4MB

    • MD5

      c429ae0c4e3b0088968d6d74dc90e50d

    • SHA1

      30b1e7861e4be3cc3495daf9ee4d38473e5adb64

    • SHA256

      1bd50736a69035c57577b3534a88864b79b236b5b0e265051c41c150dd48ab81

    • SHA512

      03cfb39455e6079444e26a5cdca9c0c5bfe318d4f7ad56db9a6010ea0d344de6f46399ab85e2a393931e7227148ffe1b254be478aaa63596a15fe29eb5f71d82

    • SSDEEP

      98304:VtX/wzYnXX3DNqxSqmIMzoIYUMB0fnfhctep5H:V56gHBhI+PJh4o

    Score
    1/10
    • Target

      mssecsvc.bin

    • Size

      3.6MB

    • MD5

      0c694193ceac8bfb016491ffb534eb7c

    • SHA1

      3afa73283d1e17de1bde6cc14e19417e70fc9554

    • SHA256

      dbf3890b782ac04136c3336814eef97e3c0f4133f9592e882c131c179161b27b

    • SHA512

      bfa729e9449c0a438cfb51fc9f4314022b2f18092938fd42702a06246edc865db77327399a8d21cc1fa208a99e3436e4a460cb010e428caddc638c3fa6547afb

    • SSDEEP

      98304:yDqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2HI:yDqPe1Cxcxk3ZAEUadzR8yc4HI

    • Wannacry

      WannaCry is a ransomware cryptoworm.

    • Contacts a large (3074) amount of remote hosts

      This may indicate a network scan to discover remotely running services.

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks