Marina Ovsyannikova, a former Russian state TV journalist known for interrupting a live broadcast to protest the Ukraine war, was fined $820 this week on a charge of discrediting the nation's army on social media.

A Moscow court ruled on Thursday that the Russian anchor broke the law by writing social media posts, in which she said those responsible for the invasion would find themselves on trial before an international tribunal, Reuters reported.

Ovsyannikova told the court that she didn't understand why she had been charged, and refused to withdraw her comments, Reuters reported. The Russian court also dismissed her lawyer's arguments that the journalist had the right to freedom of expression under Article 29 of the Russian constitution, per Reuters.

Russia has cracked down on anti-war protests and online networks spreading information about the invasion of Ukraine since its attack began on February 24. In March, just weeks after the invasion kicked off, Russian President Vladimir Putin signed a law that criminalized all opposition to the Ukraine war, effectively banning the use of the word "war" to describe the conflict.

Russia also passed a law the same month that prohibits "discrediting" its armed forces, making it a crime now punishable by up to 15 years in prison or a 5 million ruble fine — the charge that Ovsyannikova was convicted on.

"What's going on here is absurd," Ovsyannikova said in court, per Reuters. "War is horror, blood, and shame."

She added that the court's accusations were akin to accusing her of "spreading monkeypox."

"The purpose of the trial is to intimidate all the people who oppose the war in the Russian Federation," Ovsyannikova said. Maintaining her anti-war stance, she added that the war was "the biggest crime" ever perpetrated by the Russian government.

The ex-editor said she would appeal the fine, and told journalists outside the court that authorities "haven't managed to intimidate me," the BBC reported.

Ovsyannikova made headlines in March after she burst onto a live broadcast of state-controlled Channel One — her employer — holding a sign that read "Don't believe the propaganda," and "They are lying to you here."

"Stop the war! No to war! Stop the war! No to war!" she yelled over the anchor, before the channel cut away from the studio.