In the picture, which Parnas posted on social media, he and Fruman are seen smiling alongside Trump, Vice President Mike Pence and Rudy Giuliani, the President's personal lawyer.
At one point during the party that night, Parnas and Fruman slipped out of a large reception room packed with hundreds of Trump donors to have a private meeting with the President and Giuliani, according to two acquaintances in whom Parnas confided right after the meeting.
Word of the encounter in the White House last December, which has not been previously reported, is further indication that Trump knew Parnas and Fruman, despite Trump publicly stating that he did not on the day after the two men were arrested at Dulles International Airport last month.
Eventually, according to what Parnas told his confidants, the topic turned to Ukraine that night. According to those two confidants, Parnas said that "the big guy," as he sometimes referred to the President in conversation, talked about tasking him and Fruman with what Parnas described as "a secret mission" to pressure the Ukrainian government to investigate Joe Biden and his son Hunter.
"James Bond mission"
In the days immediately following the meeting, Parnas insinuated to the two people he confided in that he clearly believed he'd been given a special assignment by the President; like some sort of "James Bond mission," according to one of the people.
To Parnas, the chain of command was clear: Giuliani would issue the President's directives while Parnas, who speaks fluent Russian, would be an on-the-ground investigator alongside Fruman, who has numerous business contacts in Ukraine.
"Parnas viewed the assignment as a great crusade," says one of the people in whom Parnas confided. "He believed he was doing the right thing for Trump."
The White House did not respond to repeated requests for comment to a series of questions regarding the meeting and Trump's relationship with Parnas and Fruman.
Giuliani, through his lawyer, Robert Costello, denies that any private meeting took place that night at the White House, saying it was a mere handshake and photo opportunity. Costello also rejects Parnas' claims of being put on a "James Bond" style mission, saying that Parnas is "no Sean Connery," and that he suffers from "delusions of grandeur."
Joseph A. Bondy, a lawyer for Parnas, told CNN, "Mr. Parnas at all times believed that he was acting only on behalf of the President, as directed by his personal attorney, Rudy Giuliani, and never on behalf of any Ukrainian officials."
A lawyer for Fruman declined to comment for this article.
In the past, Giuliani has been circumspect about how he became associated with Parnas and Fruman. In previous conversations with CNN, Giuliani has refused to identify his contact, saying simply that a "well-known investigator" connected him with Parnas.
Ken McCallion, a former federal prosecutor with numerous high-level clients in Ukraine, including former and current government officials, told CNN that he's heard a similar story about the Hanukkah party encounter. Parnas told some of McCallion's clients and contacts in Ukraine about the encounter. "Parnas told everyone in Ukraine about the White House meeting. He was adamant he was 'their guy' -- that they chose him to be their ambassador in Ukraine," McCallion said.
And in February this year, according to a report in the Wall Street Journal, Parnas and Fruman met with the Ukrainian President Petro Poroshenko and then Prosecutor General Yuriy Lutsenko. During that meeting, they extended Poroshenko an invitation for a State dinner at the White House, if he would commit to publicly opening investigations in Ukraine.
The December meeting at the White House is not the first report of Parnas and the President discussing Ukraine. The Washington Post has reported that in April 2018 at a small fundraising dinner in a suite at the Trump International Hotel in Washington, Parnas told Trump that the US ambassador to Ukraine, Marie Yovanovitch, was unfriendly to him and his interests. Trump, according to the Post report, which cited people familiar with Parnas' account of the event, suggested that Yovanovitch should be fired.
A year later in May 2019, Yovanovitch was recalled from her post.