Versions

3.0.0.9016	8.70%
3.0.0.9015	2.17%
3.0.0.7011	4.35%
3.0.0.7009	2.17%
3.0.0.6005	8.70%
3.0.0.6001	8.70%
3.0.0.4001	4.35%
3.0.0.3001	15.22%
3.0.0.2004	15.22%
3.0.0.0005	2.17%
2.0.0.4003	10.87%
2.0.0.3003	6.52%
1.0.0.5008	4.35%
1.0.0.5006	6.52%

There are 14 versions of sua.exe in the wild, the latest version being 3.0.0.9016. It is started as a Windows Service with the name 'Secunia Update Agent' and described as “Performs routine updates of selected software on 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 574.42 KB. The file is a digitally signed and issued to Secunia by VeriSign. The programs Secunia PSI (2.0.0.4003), Secunia PSI (3.0.0.9016) and Secunia PSI have been observed as installing specific variations of sua.exe. During the process's lifecycle, the typical CPU resource utilization is about 0.0009% including both foreground and background operations, the average private memory consumption is about 1.78 MB with the maximum memory reaching around 3.82 MB. Addionally, typically read and write I/O disk operations is about 612 Bytes per minute for reads and 37 Bytes per minute for writes.