ABC News reports: As Syrian president Bashar al-Assad called videos of last week’s chemical attack a “fabrication,” a piece of propaganda promoted by a Russian cyber operation and bearing the hashtag #SyriaHoax has gained traction in the United States, analysts tell ABC News.

Following the chemical weapons attack that killed dozens of civilians on Tuesday, Al-Masdar News, a pro-Assad website based in Beirut, published claims that “something is not adding up in [the] Idlib chemical weapons attack.” Its author cited “holes” in the accounts provided by the “Al-Qaeda affiliated” White Helmets leading to the conclusion that “this is another false chemical attack allegation made against the government.”

That hoax story was promoted by a network of Russian social media accounts and ultimately picked up by popular alt-right personalities in the United States, including Mike Cernovich, one of the leading voices in the debunked ‘Pizzagate’ conspiracy theory. Cernovich popularized its new hashtag — #SyriaHoax — and sent it soaring through cyberspace. According to Trends24, within hours of the retaliatory missile strike President Donald Trump launched on Thursday night, #SyriaHoax was the No. 1 trending Twitter topic in the United States.

J.M. Berger of The International Centre for Counter-Terrorism at The Hague, who studies propaganda and social media analytical techniques, said #SyriaHoax is “a clear example of a Russian influence campaign” designed to undermine the credibility of the U.S. government.

“The point of an influence campaign is to get people involved who wouldn’t otherwise be involved,” Berger said. “A lot of people in the alt-right would not necessarily characterize themselves as being pro-Russian, but they’re receiving influence from this campaign.” [Continue reading…]