Odd traffic in Wireshark

Hi,

I'm seeing a lot of entries like:

136
67.142317
192.168.2.3
157.55.56.150
TCP
58
mysql-cluster > 40044 [PSH, ACK] Seq=9 Ack=40 Win=16893 Len=4

in wireshark. Some are incoming, some are outgoing. I do run mysql on my machine, but I've no idea whether that's my mysql instance or one at 157.55.56.150 - and I've no idea why I'm talking to them in the first place... should I be worried?

 

Hi and welcome to Major Geeks, tomandlu!

If you suspect this is malware related, you should go read and follow the instructions in this thread: READ & RUN ME FIRST Malware Removal Guide

Otherwise, you would be better off posting in the Networking or Software forum.