Valve Corporation. it has one wing heres the code 26D8EFC28PBaF1EF8791ED:=F4Da72a0Fb37DC2^fA8A^01abaD27nC6F25f0AnFFF25E4025D^1a99Ed69C677C6E4 E62eCD9212AEaF2a0;B10;c4=;DC8=3EC11:;2DDb:7;F<<24A4a3D=cC3337D41cca0b7B94F:2^3ba1:2<CP318CcED457^F^-F903a;4F52F^UPEF;FF43 . 7bA74F3cD8EP13F57B 9:90b0416a0441B2A8A2 1A;a52:08bB0549AEEajCF9946AdDAAE71c8D432870^44Da4B1D0500P=0021dEa<8FP949080E810321899E<4F1==eD