Additional versions

6.13.0.13771	10.78%
6.12.0.13601	2.61%
6.11.0.13348	4.17%
6.11.0.13307	0.87%
6.10.0.13089	1.39%
6.9.0.12585	12.17%
6.8.0.12323	0.17%
6.7.0.12055	4.52%
6.6.0.11664	16.70%
6.5.0.11422	12.52%
6.4.0.11328	4.87%
6.3.0.11079	20.17%
6.2.0.10687	2.96%
6.1.0.10441	2.78%
6.0.0.10297	2.09%
6.0.0.10201	1.22%

Parent process

Related files

The Click & Call Advertising with Skype plug-in highlights Skype contacts and phone numbers on most websites. Within the web browser such as Internet Explorer, click on the number to call it with Skype. Phone numbers and Skype contacts are highlighted wherever they appear on the web.

c2c_service.exe runs as a service under the name Skype C2C Service with extensive SYSTEM privileges (full administrator access). It is installed with a couple of know programs including Skype Click to Call published by Skype Technologies S.A., Skype Click to Call from Skype Technologies S.A. and Skype Click to Call by Skype Technologies S.A.. The file is digitally signed by Skype Technologies SA which was issued by the VeriSign certificate authority (CA).

CPU
Total CPU:	0.00123118%	0.028634%
Kernel CPU:	0.00053676%	0.013761%
User CPU:	0.00069442%	0.014873%
Kernel CPU time:	484,605 ms/min	100,923,805ms/min
CPU cycles:	2,334,414/sec	17,470,203/sec
Context switches:	52/sec	284/sec
Memory
Private memory:	3.35 MB	21.59 MB
Private (maximum):	5.86 MB
Private (minimum):	4.41 MB
Non-paged memory:	3.35 MB	21.59 MB
Virtual memory:	53.63 MB	140.96 MB
Virtual memory (peak):	61.71 MB	169.69 MB
Working set:	4.77 MB	18.61 MB
Working set (peak):	6.5 MB	37.95 MB
Page faults:	7,124/min	2,039/min
I/O
I/O read transfer:	1.02 KB/sec	1.02 MB/min
I/O read operations:	1/sec	343/min
I/O write transfer:	3 Bytes/sec	274.99 KB/min
I/O write operations:	1/sec	227/min
I/O other transfer:	18 Bytes/sec	448.09 KB/min
I/O other operations:	3/sec	1,671/min
Resource allocations
Threads:	7	12
Handles:	113	600
GUI GDI count:	4	103
GUI USER count:	3	49

c2c_service.exe (main module)
Total CPU:	0.00190506%	0.272967%
Kernel CPU:	0.00088466%	0.107585%
User CPU:	0.00102040%	0.165382%
CPU cycles:	398,859/sec	5,741,424/sec
Context switches:	12/sec	79/sec
Memory:	3.2 MB	1.16 MB
wow64.dll (Win32 Emulation on NT64 by Microsoft)
Total CPU:	0.00047426%
Kernel CPU:	0.00045352%
User CPU:	0.00002074%
CPU cycles:	13,702/sec
Memory:	252 KB
ntdll.dll
Total CPU:	0.00019118%
Kernel CPU:	0.00000000%
User CPU:	0.00019118%
CPU cycles:	268/sec
Memory:	1.66 MB
sechost.dll
Total CPU:	0.00010198%
Kernel CPU:	0.00006917%
User CPU:	0.00003281%
CPU cycles:	10,838/sec
Memory:	100 KB
ADVAPI32.dll
Total CPU:	0.00006643%
Kernel CPU:	0.00000000%
User CPU:	0.00006643%
Context switches:	1/sec
Memory:	620 KB