General

  • Target

    5c8d64d3278816980498d063560f2ad04b4a823b577f7979f43c8e3bf33e5b3c

  • Size

    20.0MB

  • Sample

    241102-wjpxzstqej

  • MD5

    ca40c078d37587a3aaadbadf6944f55e

  • SHA1

    265c187f8a923b239b67b9b8251c158c4494bff0

  • SHA256

    5c8d64d3278816980498d063560f2ad04b4a823b577f7979f43c8e3bf33e5b3c

  • SHA512

    ff9b552177bd44470a522a4037ea1b83e02958abadc8a9ba09a141dc2b37313347bf6fcc6d3c7699874a0050327d06fe8f4fb95dc04c2e46c50d7d90284fdc80

  • SSDEEP

    393216:9zz6+gdQzi/Ew1x1vXYQBEPDdasNaAzEFuEaP3CxMk50pRZfQCy0lifWA5J8EOH:5HSvI+EPDdXNaHaP4Mk50hfh/ieA5nOH

Malware Config

Targets

    • Target

      5c8d64d3278816980498d063560f2ad04b4a823b577f7979f43c8e3bf33e5b3c

    • Size

      20.0MB

    • MD5

      ca40c078d37587a3aaadbadf6944f55e

    • SHA1

      265c187f8a923b239b67b9b8251c158c4494bff0

    • SHA256

      5c8d64d3278816980498d063560f2ad04b4a823b577f7979f43c8e3bf33e5b3c

    • SHA512

      ff9b552177bd44470a522a4037ea1b83e02958abadc8a9ba09a141dc2b37313347bf6fcc6d3c7699874a0050327d06fe8f4fb95dc04c2e46c50d7d90284fdc80

    • SSDEEP

      393216:9zz6+gdQzi/Ew1x1vXYQBEPDdasNaAzEFuEaP3CxMk50pRZfQCy0lifWA5J8EOH:5HSvI+EPDdXNaHaP4Mk50hfh/ieA5nOH

    • RuRAT

      RuRAT is a remote admin tool sold as legitimate software but regularly abused in malicious phishing campaigns.

    • Rurat family

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Blocklisted process makes network request

    • Enumerates connected drives

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks