General

  • Target

    6026f25d2195decd2904223e7118712a

  • Size

    636KB

  • Sample

    231226-kg29rabcc2

  • MD5

    6026f25d2195decd2904223e7118712a

  • SHA1

    a9f965661b3e3fca899b33a036832ebe2e5dfa8d

  • SHA256

    6e0bea15ef642c0cbcea5b487d7a5402d00592232bb14f6c5ba5273478ae002a

  • SHA512

    b41efc5bd80b9f0506087fd2894b76751e186e529fa7ae53c7cacd63b3a9c6b5561b687affea7a40050b896725acc8e18558452f753274be7d95d0aec43f5ebd

  • SSDEEP

    6144:9j6/wndfF/gl0LQIk8DR3dEuAI7pEfxsZozAm9TMdGQLUg1nYmefPImdrionXdbV:F6onxOp8FySpE5zvIdtU+YmefZ3MMq

Malware Config

Targets

    • Target

      6026f25d2195decd2904223e7118712a

    • Size

      636KB

    • MD5

      6026f25d2195decd2904223e7118712a

    • SHA1

      a9f965661b3e3fca899b33a036832ebe2e5dfa8d

    • SHA256

      6e0bea15ef642c0cbcea5b487d7a5402d00592232bb14f6c5ba5273478ae002a

    • SHA512

      b41efc5bd80b9f0506087fd2894b76751e186e529fa7ae53c7cacd63b3a9c6b5561b687affea7a40050b896725acc8e18558452f753274be7d95d0aec43f5ebd

    • SSDEEP

      6144:9j6/wndfF/gl0LQIk8DR3dEuAI7pEfxsZozAm9TMdGQLUg1nYmefPImdrionXdbV:F6onxOp8FySpE5zvIdtU+YmefZ3MMq

    • 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 v15

Tasks