General

  • Target

    31a2a799fc0d1a0ea3c588b7518e2cc1a38b5d43e40ac32083bb1f2a542df441

  • Size

    1.6MB

  • Sample

    231213-1vb8gsbbb5

  • MD5

    9990b3de44eadc210214a62c1928144d

  • SHA1

    b85634453db35fbc47a542401911f17cb9d6d500

  • SHA256

    31a2a799fc0d1a0ea3c588b7518e2cc1a38b5d43e40ac32083bb1f2a542df441

  • SHA512

    bc0ea39ecbbc3777b55de74e6f48617ce2027a50c01666cac13ab6caff6a0b36541b41135557eb532e2a856b2d536a9d83fe20016145fbd7c4049b962bdd7efd

  • SSDEEP

    49152:80ceOGgUYYEmluRKYoFh4kGWusbQnIyDi1E1uonTKi/OjCCNG:1XOGgUYC4RKXFhrusbaDkE1u

Malware Config

Extracted

Family

risepro

C2

193.233.132.51

Targets

    • Target

      31a2a799fc0d1a0ea3c588b7518e2cc1a38b5d43e40ac32083bb1f2a542df441

    • Size

      1.6MB

    • MD5

      9990b3de44eadc210214a62c1928144d

    • SHA1

      b85634453db35fbc47a542401911f17cb9d6d500

    • SHA256

      31a2a799fc0d1a0ea3c588b7518e2cc1a38b5d43e40ac32083bb1f2a542df441

    • SHA512

      bc0ea39ecbbc3777b55de74e6f48617ce2027a50c01666cac13ab6caff6a0b36541b41135557eb532e2a856b2d536a9d83fe20016145fbd7c4049b962bdd7efd

    • SSDEEP

      49152:80ceOGgUYYEmluRKYoFh4kGWusbQnIyDi1E1uonTKi/OjCCNG:1XOGgUYC4RKXFhrusbaDkE1u

    • Drops startup file

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • 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.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks