Name: purple fibered monster
Other Names: unnamed robot
First Appearance: Captain America (vol. 1) #270 (June 1982): "Someone Who Cares"
Super? (Has Super Powers/Special Abilities/Technology): Yes
Number of Appearances: 1
Enemy of: Captain America
Worked for: Arnim Zola
Given the fact that this "purple fibered monster" was later revealed to be a creation of Arnim Zola, it seems likely that it was a genetically-engineered monster rather than a robot.
Suggested links for further research about this character and the character's religious affiliation: