2 greasy scratches in the new car 🙁

Hello, I found 2 scratches in the car this morning (wing left and driver’s door), which look really bad (pictures I uploaded here). The color is tenorite grey metallic (Mercedes). Supposedly, there was a key alienated. If you go over with the fingernail, you can clearly feel it, around the scratchers are lubricators, as if the culprit still looked with spit or something, whether the work was successful enough, somehow it comes to me with the smear so Maybe he wiped it with a handkerchief, which he has carried with him unwashed in his pocket since his first communion, to see that the scratches really don’t go out so easily…. I have now tried with water, whether the scratches look wet less dramatic (was a tip that I found when I browsed here in the forum), they become clearly darker, so almost like the rest of the color. How should I now look at the B I have little to nothing on my hat with Lack & Co., I can clean it and let it shine a bit with polish (by hand, not me machine), but that was already my skill or knowledge.