General

  • Target

    SecuriteInfo.com.Trojan.DownLoader45.9818.8758.2030.exe

  • Size

    4.5MB

  • Sample

    220901-xcw86ahfcj

  • MD5

    b7c12ce33a5c2de80bcd7083d839df6e

  • SHA1

    6d2bce616fc00cafeb2ae4c5499305b36fcfb4f1

  • SHA256

    65970760831f083ce65c5ec185f5c1d1c73217bcf600de567f2960b592412c52

  • SHA512

    b3cbb1c781217aee343352f5ef2668fec9aa70a3f8ed39eafef88815bc4b5a858965d4ea9d30f86e04cdff4d22bef4447333027a56fbc02fc9708203e9987225

  • SSDEEP

    98304:Ha3DFNglg7shj9/X92ZmvG+Hc7supSg8MXGBl3Qbf2jYpvRhzPQA:q23V9/X9pvL+sWKMXGwDEYVx

Malware Config

Targets

    • Target

      SecuriteInfo.com.Trojan.DownLoader45.9818.8758.2030.exe

    • Size

      4.5MB

    • MD5

      b7c12ce33a5c2de80bcd7083d839df6e

    • SHA1

      6d2bce616fc00cafeb2ae4c5499305b36fcfb4f1

    • SHA256

      65970760831f083ce65c5ec185f5c1d1c73217bcf600de567f2960b592412c52

    • SHA512

      b3cbb1c781217aee343352f5ef2668fec9aa70a3f8ed39eafef88815bc4b5a858965d4ea9d30f86e04cdff4d22bef4447333027a56fbc02fc9708203e9987225

    • SSDEEP

      98304:Ha3DFNglg7shj9/X92ZmvG+Hc7supSg8MXGBl3Qbf2jYpvRhzPQA:q23V9/X9pvL+sWKMXGwDEYVx

    • Modifies security service

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Possible privilege escalation attempt

    • Stops running service(s)

    • Checks computer location settings

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

    • Modifies file permissions

    • Legitimate hosting services abused for malware hosting/C2

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks