Patents by Inventor Michael OBERMUELLER

Michael OBERMUELLER has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20240111659
    Abstract: A system and method is disclosed for injecting in-process agents into processes executing self-contained, statically linked binaries that do not interact with a dynamic loader mechanism that identifies and resolves required libraries at run time. System calls directed to the execution of binaries in processes are intercepted and the targeted binary is analyzed to determine whether it is statically linked. In case a statically linked binary is identified, a proxy launcher process is started instead of the binary which starts the original binary as traceable child process. After the child process has loaded the original binary into its process memory, the memory image of the child process is copied to the launcher process and the child process is terminated. An agent is loaded into the launcher process to instruments the copied memory image.
    Type: Application
    Filed: December 8, 2023
    Publication date: April 4, 2024
    Applicant: Dynatrace LLC
    Inventors: Gernot REISINGER, Thomas Koeckerbauer, Michael Obermueller
  • Patent number: 11892939
    Abstract: A system and method is disclosed for injecting in-process agents into processes executing self-contained, statically linked binaries that do not interact with a dynamic loader mechanism that identifies and resolves required libraries at run time. System calls directed to the execution of binaries in processes are intercepted and the targeted binary is analyzed to determine whether it is statically linked. In case a statically linked binary is identified, a proxy launcher process is started instead of the binary which starts the original binary as traceable child process. After the child process has loaded the original binary into its process memory, the memory image of the child process is copied to the launcher process and the child process is terminated. An agent is loaded into the launcher process to instruments the copied memory image.
    Type: Grant
    Filed: March 8, 2021
    Date of Patent: February 6, 2024
    Assignee: Dynatrace LLC
    Inventors: Gernot Reisinger, Thomas Koeckerbauer, Michael Obermueller
  • Publication number: 20210294726
    Abstract: A system and method is disclosed for injecting in-process agents into processes executing self-contained, statically linked binaries that do not interact with a dynamic loader mechanism that identifies and resolves required libraries at run time. System calls directed to the execution of binaries in processes are intercepted and the targeted binary is analyzed to determine whether it is statically linked. In case a statically linked binary is identified, a proxy launcher process is started instead of the binary which starts the original binary as traceable child process. After the child process has loaded the original binary into its process memory, the memory image of the child process is copied to the launcher process and the child process is terminated. An agent is loaded into the launcher process to instruments the copied memory image.
    Type: Application
    Filed: March 8, 2021
    Publication date: September 23, 2021
    Applicant: Dynatrace LLC
    Inventors: Gernot REISINGER, Thomas KOECKERBAUER, Michael OBERMUELLER