United States intelligence officials have determined that last year’s cyberattacks on the World Anti-Doping Agency originated with the Russian government, perpetrated in apparent retaliation for what President Vladimir V. Putin deemed to be an American-led effort to defame Russia for widespread doping.

That conclusion was published Friday in a declassified intelligence report ordered by President Obama. The report centered on Russia’s efforts to affect the 2016 American presidential election at Mr. Putin’s direction, while also referring to Russia’s related “influence efforts against targets such as Olympic athletes and other foreign governments.”

“A prominent target since the 2016 Summer Olympics has been the World Anti-Doping Agency,” the report said.