They are sketchy to me too but this is a work relatively new work machine and I'm the only one to work on it. Everything is up to date. I'm guessing it may be something installed by our IT Department.Looks sketchy on the surface. It'd be interesting to see what those are, haven't seen that before myself.
If the OP is not capable to use sophisticated program like Autoruns, he/she should disable them one at the time and see if there is a Functional result of any of them.
BTW, cCleaner (the freeware Cleaning Program ( https://m.majorgeeks.com/files/details/ccleaner_portable.html ) has under the Tools good StartUp Manager too.