Sysinternals Live is a service that enables you to execute Sysinternals tools directly from the Web without hunting for and manually downloading them. Simply enter a tool's Sysinternals Live path into Windows Explorer or a command prompt as https://live.sysinternals.com/<toolname> or \\live.sysinternals.com\tools\<toolname>.
You can view the entire Sysinternals Live tools directory in a browser at
What's New (February 2, 2016)
This update to Sigcheck, a command-line utility that reports detailed information about images, including their signatures and VirusTotal status, as well as certificate stores, now reports all the signatures of images that have multiple signers.
What's New (January 4, 2016)
This update to Sigcheck, a powerful command-line utility that reports image file and signing information, as well as information on certificates, now has an option that will report any certificates installed on the system that do not chain to one of the certificates in the Microsoft certificate trust list (CTL). It also adds the ability to take image information captured from Sigcheck on a system disconnected from the Internet and obtain VirusTotal status from one that’s connected.
This release of Sysmon, a background service that logs security-relevant process and network activity to the Windows event log, now has the option of logging raw disk and volume accesses, operations commonly performed by malicious toolkits to read information by bypassing higher-level security features. Thanks to David Magnotti for the contribution.
Process Explorer v16.1
Process Explorer now includes a column in the handle view that reports the text version of handle access masks, as well as several bug fixes including one that would result in the suspension of .NET threads when viewed via the stack dialog.
What's New (October 26, 2015)
This update to Autoruns, the most comprehensive autostart viewer and manager available for Windows, now shows 32-bit Office addins and font drivers, and enables resubmission of known images to Virus Total for a new scan.
Sigcheck, a command-line utility for displaying detailed file version information, image signing status, catalog and certificate store contents, includes updated Windows 10 certificate OIDs, support for checking corresponding MUI (internationalization strings) files for more accurate version data, and now shows the version company name as well as signature publisher for signed files.
What's New (July 20, 2015)
This update to Sysmon, a background service that logs security-relevant process and network activity to the Windows event log, adds information about the thread initialization function for CreateRemoteThread events, including the DLL and function name and address. It also changes the format of timestamps to allow for simple string sorting and fixes several bugs.
LogonSessions, a command-line utility that reports information about Windows authentication sessions including the user, authenticating server, time a session was created, and processes running in a session, now includes options for emitting CSV and tab-delimited output for easy import into Excel and other applications.