(Russia's Prime Minister Vladimir Putin (R) kisses Patriarch of Moscow and All Russia Kirill during an Orthodox Easter service in the Christ the Saviour Cathedral in Moscow April 23, 2011. REUTERS/Sergei Karpukhin)

Russia’s Orthodox Church said on Tuesday it was under attack from unspecified “anti-Russian forces” seeking to erode its authority after it threw its weight behind Vladimir Putin before last month’s presidential election.

The unusually strongly-worded statement listed a recent performance by an all-girl punk band in the main Moscow cathedral as well as media allegations against Patriarch Kirill as examples of such attacks.

“The attacks have become more prominent during the pre-election and post-election period, which shows their political and also anti-Russian motives,” the Supreme Church Council said in a statement posted on its website.

Patriarch Kirill, seen as a modernising figure in the Russian church, the largest in Orthodox Christianity, called the 12 years of Vladimir Putin’s rule a “miracle of God” ahead of the March 4 election, which Putin won convincingly.