Versions

3.0.0.9016	10.00%
3.0.0.9015	5.00%
3.0.0.7011	3.33%
3.0.0.7009	1.67%
3.0.0.6005	11.67%
3.0.0.6001	8.33%
3.0.0.4001	3.33%
3.0.0.3001	13.33%
3.0.0.2004	18.33%
3.0.0.0005	1.67%
2.0.0.4003	10.00%
2.0.0.3003	5.00%
2.0.0.3001	3.33%
2.0.0.1003	5.00%

psia.exe has 14 known versions, the most recent one is 3.0.0.9016. It is started as a Windows Service with the name 'Secunia PSI Agent' and described as “Performs routine software inspections of the system, the results of which can be seen in your Secunia PSI”. . In addition, it is run under the context of the SYSTEM account with extensive privileges (the administrator accounts have the same privileges). The average file size is about 1.13 MB. It is an authenticode code-signed executable issued to Secunia by the certification authority VeriSign. The programs Secunia PSI (3.0.0.7011), OUTDATEfighter and Secunia PSI (3.0.0.2004) have been observed as installing specific variations of psia.exe. During the process's lifecycle, the typical CPU resource utilization is about 0.0049% including both foreground and background operations, the average private memory consumption is about 13.43 MB with the maximum memory reaching around 19.66 MB. Addionally, typically read and write I/O disk operations is about 125.19 KB per minute for reads and 48.78 KB per minute for writes.