Function at 0x41fbe0
Capabilities:
Authenticate hmac
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x7c
mov dword [ebp - 0xc], 0x3f
mov dword [ebp - 0x48], 0x13
mov dword [ebp - 0x40], 0x14
mov dword [ebp - 4], 0x28
mov dword [ebp - 0x1c], 0x51
mov dword [ebp - 0x2c], 0x5a
mov dword [ebp - 0x50], 0x3e
mov dword [ebp - 8], 0x37
mov dword [ebp - 0x18], 0x17
mov dword [ebp - 0x54], 0x21
mov dword [ebp - 0x3c], 0x59
mov dword [ebp - 0x10], 0x63
mov dword [ebp - 0x60], 0x29
mov dword [ebp - 0x7c], 0x19
mov dword [ebp - 0x4c], 0x30
mov dword [ebp - 0x70], 0x1d
mov dword [ebp - 0x20], 0x32
mov dword [ebp - 0x14], 0x27
mov dword [ebp - 0x38], 0x14
mov dword [ebp - 0x34], 6
mov dword [ebp - 0x78], 0x10
mov dword [ebp - 0x28], 0x19
mov dword [ebp - 0x30], 0x36
mov dword [ebp - 0x74], 3
mov dword [ebp - 0x58], 0x60
mov dword [ebp - 0x24], 0x4c
mov dword [ebp - 0x5c], 0x51
mov dword [ebp - 0x68], 0x60
mov dword [ebp - 0x44], 0x2d
mov dword [ebp - 0x64], 0x27
mov eax, dword [ebp - 0xc]
and eax, dword [ebp + 0x10]
mov dword [ebp - 0xc], eax
mov ecx, dword [ebp - 0x48]
or ecx, dword [ebp - 0xc]
mov dword [ebp - 0x48], ecx
mov edx, dword [ebp - 0x40]
or edx, dword [ebp - 0xc]
mov dword [ebp - 0x40], edx
mov eax, dword [ebp - 4]
add eax, dword [ebp - 0xc]
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 0x1c]
or ecx, dword [ebp - 0x40]
mov dword [ebp - 0x1c], ecx
mov edx, dword [ebp - 0x2c]
xor edx, dword [ebp - 0x1c]
mov dword [ebp - 0x2c], edx
mov eax, dword [ebp - 0x50]
and eax, dword [ebp - 0x1c]
mov dword [ebp - 0x50], eax
mov ecx, dword [ebp - 8]
xor ecx, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov edx, dword [ebp - 0x18]
xor edx, dword [ebp - 0x2c]
mov dword [ebp - 0x18], edx
mov eax, dword [ebp - 0x54]
add eax, dword [ebp - 0xc]
mov dword [ebp - 0x54], eax
mov ecx, dword [ebp - 0x3c]
xor ecx, dword [ebp - 0xc]
mov dword [ebp - 0x3c], ecx
mov edx, dword [ebp - 0x10]
xor edx, dword [ebp - 0x54]
mov dword [ebp - 0x10], edx
mov eax, dword [ebp - 0x60]
xor eax, dword [ebp - 0x1c]
mov dword [ebp - 0x60], eax
mov ecx, dword [ebp - 0x7c]
or ecx, dword [ebp - 4]
mov dword [ebp - 0x7c], ecx
mov edx, dword [ebp - 0x4c]
or edx, dword [ebp - 0x10]
mov dword [ebp - 0x4c], edx
mov eax, dword [ebp - 0x70]
xor eax, dword [ebp - 0x2c]
mov dword [ebp - 0x70], eax
mov ecx, dword [ebp - 0x20]
add ecx, dword [ebp - 4]
mov dword [ebp - 0x20], ecx
mov edx, dword [ebp - 0x14]
and edx, dword [ebp - 0x18]
mov dword [ebp - 0x14], edx
mov eax, dword [ebp - 0x38]
or eax, dword [ebp - 0x4c]
mov dword [ebp - 0x38], eax
mov ecx, dword [ebp - 0x34]
xor ecx, dword [ebp - 0x48]
mov dword [ebp - 0x34], ecx
mov edx, dword [ebp - 0x78]
sub edx, dword [ebp - 0x48]
mov dword [ebp - 0x78], edx
mov eax, dword [ebp - 0x28]
add eax, dword [ebp - 0x38]
mov dword [ebp - 0x28], eax
mov ecx, dword [ebp - 0x30]
and ecx, dword [ebp - 0x60]
mov dword [ebp - 0x30], ecx
mov edx, dword [ebp - 0x74]
xor edx, dword [ebp - 0x10]
mov dword [ebp - 0x74], edx
mov eax, dword [ebp - 0x58]
and eax, dword [ebp - 4]
mov dword [ebp - 0x58], eax
mov ecx, dword [ebp - 0x24]
sub ecx, dword [ebp - 0x58]
mov dword [ebp - 0x24], ecx
mov edx, dword [ebp - 0x5c]
xor edx, dword [ebp - 0x20]
mov dword [ebp - 0x5c], edx
mov eax, dword [ebp - 0x68]
or eax, dword [ebp - 0x24]
mov dword [ebp - 0x68], eax
mov ecx, dword [ebp - 0x44]
sub ecx, dword [ebp - 0x5c]
mov dword [ebp - 0x44], ecx
mov edx, dword [ebp - 0x64]
and edx, dword [ebp - 0x2c]
mov dword [ebp - 0x64], edx
mov eax, dword [ebp - 0x28]
sub eax, 0x40
push eax
mov ecx, dword [ebp - 0x4c]
sub ecx, 0x25
push ecx
mov edx, dword [ebp - 0x3c]
sub edx, 4
push edx
mov eax, dword [ebp - 0x1c]
sub eax, 0x2f
push eax
mov ecx, dword [ebp - 0x64]
add ecx, 0x40
push ecx
mov edx, dword [ebp - 0x40]
add edx, 9
push edx
mov eax, dword [ebp - 0x10]
sub eax, 9
push eax
mov ecx, dword [ebp - 4]
sub ecx, 0x1e
push ecx
call fcn.004420a0
add esp, 0x20
cmp dword [ebp + 0x18], 0x50
jle 0x41fe1b
cmp dword [ebp + 0xc], 0x63
jle 0x41fe1b
mov edx, dword [ebp - 0x30]
xor edx, 3
mov dword [ebp - 0x30], edx
mov eax, dword [ebp - 0x20]
add eax, 1
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x50], 0x26
jle 0x41fe3f
cmp dword [ebp + 0x18], 0x25
je 0x41fe3f
cmp dword [ebp - 0x34], 0x3d
jle 0x41fe3f
mov ecx, dword [ebp - 0x14]
xor ecx, 0x55
mov dword [ebp - 0x14], ecx
cmp dword [ebp - 0x20], 0x73
jl 0x41fe06
mov dword [ebp - 0x6c], 0
jmp 0x41fe57
mov edx, dword [ebp - 0x6c]
add edx, 1
mov dword [ebp - 0x6c], edx
mov eax, dword [ebp - 0x68]
sub eax, 0x6b
cmp dword [ebp - 0x6c], eax
jge 0x41fe6d
mov ecx, dword [ebp - 0x10]
or ecx, 0x50
mov dword [ebp - 0x10], ecx
jmp 0x41fe4e
cmp dword [ebp + 0x24], 6
jge 0x41fea8
cmp dword [ebp - 0x34], 0x38
jne 0x41fe82
mov edx, dword [ebp - 0x14]
add edx, 1
mov dword [ebp - 0x14], edx
mov eax, dword [ebp + 0x24]
add eax, 1
mov dword [ebp + 0x24], eax
cmp dword [ebp - 0x50], 0xf
jle 0x41fea6
cmp dword [ebp - 0x70], 0x62
jge 0x41fea6
cmp dword [ebp - 0x74], 0x46
jge 0x41fea6
mov ecx, dword [ebp - 0x18]
add ecx, 1
mov dword [ebp - 0x18], ecx
jmp 0x41fe6d
cmp dword [ebp - 0x44], 0x32
jne 0x41fed5
cmp dword [ebp - 0x54], 0x34
jge 0x41fed5
cmp dword [ebp + 0x18], 0x30
jge 0x41fed5
cmp dword [ebp - 0x20], 0x57
jge 0x41fed5
cmp dword [ebp - 0x38], 0x11
jge 0x41fed5
cmp dword [ebp - 4], 0x24
je 0x41fed5
mov edx, dword [ebp - 8]
and edx, 0x3c
mov dword [ebp - 8], edx
cmp dword [ebp - 0x28], 0x98
jge 0x41ff37
cmp dword [ebp - 0xc], 0x38
jle 0x41feff
cmp dword [ebp + 0x28], 0x31
je 0x41feff
cmp dword [ebp - 0xc], 0x50
jne 0x41feff
cmp dword [ebp - 0x10], 0x5c
jle 0x41feff
mov eax, dword [ebp + 0x10]
and eax, 0x28
mov dword [ebp + 0x10], eax
mov ecx, dword [ebp - 0x28]
add ecx, 1
mov dword [ebp - 0x28], ecx
cmp dword [ebp + 0x1c], 0x27
je 0x41ff35
cmp dword [ebp - 0x14], 0x4f
jge 0x41ff35
cmp dword [ebp + 0x14], 0x2c
je 0x41ff35
cmp dword [ebp - 0x34], 7
jne 0x41ff35
cmp dword [ebp - 0x38], 0x1c
je 0x41ff35
cmp dword [ebp - 0x44], 0x3b
jle 0x41ff35
mov edx, dword [ebp - 4]
add edx, 1
mov dword [ebp - 4], edx
jmp 0x41fed5
cmp dword [ebp - 8], 0x29
jge 0x41ff78
cmp dword [ebp + 0xc], 0x4e
jge 0x41ff5e
cmp dword [ebp + 0x20], 0x60
jge 0x41ff5e
cmp dword [ebp - 4], 0x57
jle 0x41ff5e
cmp dword [ebp - 0x14], 0x59
jge 0x41ff5e
mov eax, dword [ebp - 0x24]
and eax, 7
mov dword [ebp - 0x24], eax
mov ecx, dword [ebp - 8]
add ecx, 1
mov dword [ebp - 8], ecx
cmp dword [ebp - 0x78], 0x48
je 0x41ff76
mov edx, dword [ebp - 0x24]
add edx, 0xe
mov dword [ebp - 0x24], edx
jmp 0x41ff37
mov eax, dword [ebp - 0x10]
sub eax, 0x1c
push eax
mov ecx, dword [ebp - 0x3c]
sub ecx, 0x21
push ecx
mov edx, dword [ebp + 0x1c]
add edx, 0x20
push edx
mov eax, dword [ebp + 0x10]
add eax, 4
push eax
mov ecx, dword [ebp - 0x3c]
sub ecx, 0x35
push ecx
mov edx, dword [ebp - 0x58]
sub edx, 0xc
push edx
mov eax, dword [ebp - 0x18]
add eax, 0x13
push eax
call fcn.00412900
add esp, 0x1c
cmp dword [ebp + 0x10], 6
jge 0x41ffc6
cmp dword [ebp - 0x28], 0x2f
jge 0x41ffc6
mov ecx, dword [ebp - 0x18]
xor ecx, 0x38
mov dword [ebp - 0x18], ecx
mov edx, dword [ebp - 8]
add edx, 1
mov dword [ebp - 8], edx
cmp dword [ebp - 0x40], 1
je 0x41ffde
mov eax, dword [ebp - 0x30]
add eax, 1
mov dword [ebp - 0x30], eax
cmp dword [ebp - 8], 0x2a
jl 0x41ffb1
cmp dword [ebp - 0x5c], 0x1c
jne 0x41ffff
cmp dword [ebp + 0x1c], 0x56
jle 0x41ffff
cmp dword [ebp - 0x44], 0x29
je 0x41ffff
mov ecx, dword [ebp - 0x2c]
xor ecx, 0x56
mov dword [ebp - 0x2c], ecx
mov esp, ebp
pop ebp
ret