What is a service or process log?¶

A service or process log records what a background software component reports about its operation. Many entries occur automatically without a person interacting at that moment.

Launch and account context need interpretation¶

Services can start at boot, on schedule, through another process or after a network request. Logs may show process or service, temporary process ID, account, host, job, command, result and time. System-account use does not prove an administrator acted, and familiar process names can be copied by malicious software.

Reconstruct execution ancestry and outcome¶

Identify executable path, version, configuration, parent process, launch mechanism and command line. Preserve service settings and linked endpoint records.

A start does not prove completion and an error need not mean total failure. Compare system, application, network and file evidence and seek specialist analysis for ancestry, hashes and malware behaviour.