General

  • Target

    5154aed1c1c8c84c2551daa04b458fecccfbb2b01f90d529191aefb9ae44c880

  • Size

    299KB

  • Sample

    221125-jrvf8acb76

  • MD5

    3aa75ed47341725056cb995f6bf3a40d

  • SHA1

    b504c2450856046fc2e66041c20a65ffce7cac29

  • SHA256

    5154aed1c1c8c84c2551daa04b458fecccfbb2b01f90d529191aefb9ae44c880

  • SHA512

    00427b10f7572adb953e38e61aed6c0abbbf0e9b988ab65411cc975bad0fd18a49a37621dd229f4437388ca8e992efc79cdf444eae73790e41938570ea0f738b

  • SSDEEP

    3072:NU6nXNyVa/Cb5Fr6LF3w41VTg3yHYilStAg0FuNmyDjCdCyADnEtMPpXlx:O4yVaauR3w2VTg3+jlStAOwCRDe+Fb

Score
10/10

Malware Config

Targets

    • Target

      5154aed1c1c8c84c2551daa04b458fecccfbb2b01f90d529191aefb9ae44c880

    • Size

      299KB

    • MD5

      3aa75ed47341725056cb995f6bf3a40d

    • SHA1

      b504c2450856046fc2e66041c20a65ffce7cac29

    • SHA256

      5154aed1c1c8c84c2551daa04b458fecccfbb2b01f90d529191aefb9ae44c880

    • SHA512

      00427b10f7572adb953e38e61aed6c0abbbf0e9b988ab65411cc975bad0fd18a49a37621dd229f4437388ca8e992efc79cdf444eae73790e41938570ea0f738b

    • SSDEEP

      3072:NU6nXNyVa/Cb5Fr6LF3w41VTg3yHYilStAg0FuNmyDjCdCyADnEtMPpXlx:O4yVaauR3w2VTg3+jlStAOwCRDe+Fb

    Score
    10/10
    • Modifies WinLogon for persistence

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Modifies WinLogon

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks