General

  • Target

    79cb60306cffed3fa5841630284d7bb19e478548aa707c23f687f81d305ee16e

  • Size

    1016KB

  • Sample

    221123-xhkgjsfa83

  • MD5

    5363730898d77d9b8374b0fc57ca4520

  • SHA1

    a51bd285c4f2309533c6696fa3023843869b521d

  • SHA256

    79cb60306cffed3fa5841630284d7bb19e478548aa707c23f687f81d305ee16e

  • SHA512

    2bb86aa6835d6c6d2f66ba53bf1dd4a66d008ed386a5ee485bc5a755ce2949aaea6910396d74f9a70b00660f9ed7c6c751c62f3604ded1ff12ffc114a8a3f970

  • SSDEEP

    6144:jIXsL0tvrSVz1DnemeYbpsnEf78AoXh6KkiD0OofzA+/VygHUmDa1is0f:jIXsgtvm1De5YlOx6lzBH46Umu1q

Malware Config

Targets

    • Target

      79cb60306cffed3fa5841630284d7bb19e478548aa707c23f687f81d305ee16e

    • Size

      1016KB

    • MD5

      5363730898d77d9b8374b0fc57ca4520

    • SHA1

      a51bd285c4f2309533c6696fa3023843869b521d

    • SHA256

      79cb60306cffed3fa5841630284d7bb19e478548aa707c23f687f81d305ee16e

    • SHA512

      2bb86aa6835d6c6d2f66ba53bf1dd4a66d008ed386a5ee485bc5a755ce2949aaea6910396d74f9a70b00660f9ed7c6c751c62f3604ded1ff12ffc114a8a3f970

    • SSDEEP

      6144:jIXsL0tvrSVz1DnemeYbpsnEf78AoXh6KkiD0OofzA+/VygHUmDa1is0f:jIXsgtvm1De5YlOx6lzBH46Umu1q

    • Modifies WinLogon for persistence

    • UAC bypass

    • Adds policy Run key to start application

    • Disables RegEdit via registry modification

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • 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 v6

Tasks