Abu Kurayb narrated it from Hafs bin Ghiyath (may Allah have mercy on him) with this same chain in abridged form: that the Messenger of Allah (peace and blessings be upon him) "ordered a person in ihram to kill a snake at Mina."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الحج / 10046