Attached is an iss live feed screen shot 720p, 15:00:00 gmt, 31-07-2018
lat 35,6s lon 52,8w alt 415km
web page https://eol.Jsc.Nasa.Gov/esrs/hdev/

live feed interrupted following on-line sighting.

i captured this object in a screen shot.

i don't know what this object is. maybe mufon does.