#2
Hi Nikita
Looks like
rufimana in all the characters I can see on the photo.
C. rufimana is described as having browner hind tibiae, but I have specimens in which all the legs are the same colour.
A female from the abdomen shape (the males tend to be broader towards the end, rather than the middle of the abdomen).
Remember I'm not familiar with any additional eastern European species you may have. Most
Cordilura are best checked using the male genitalia. (except for females

)
#4
I can't see now why C.rufimana.
Tibias all yellow - it leads us to C.pubera/pudica. This two species distunguish by ventral black spots on tarsi segments. On this photo tarsi aren't visible. On the photo I've send to Gallery tarsi somewhat darkened even on dorsal surface as a result of spots on ventral surface. So, submitted image is better than this one, so Paul, please, cancel this one from waiting a Gallery.
Nikita