It looks like the logo of the Azov Brigade, which definitely has a Neo-Nazi stuff in its history.
The unit has drawn controversy over its early and allegedly continuing association with far-right groups and neo-Nazi ideology,[15] its use of controversial symbols linked to Nazism, and early allegations that members of the unit participated in human rights violations.
Others argue that the regiment has changed, tempering its far-right underpinnings as it became part of the National Guard.[20][21][11] The Azov Regiment has been a recurring theme of Russian propaganda.[22]
So you’re not wrong.
Though this doesn’t mean that Ukraine as whole doesn’t deserve support, because right-wing/neo-nazi groups are an ongoing problem in most militaries (and police).