This is a high frequency transformer. two terminal is primaryTwo terminals are, Primary and outerother side (6 terminals) is multi output secondary and possibly a reset winding. since Since you took it out from SMPS, itIt could be flybackFlyback or forward transformer.
noteNote: youYou might not be able to use it as conventional transformer. itIt could be dangerous too (saturationSaturation, heatHeat)
otherOther stuff at its top could be low quality shield .
Source: iI am power electronics engineer with 6 year experience and iI have designed several transformers.