Function at 0x46df5e
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x4c5734]
push ebx
push esi
xor esi, esi
mov cl, byte [eax]
mov dword [ebp - 8], esi
mov dword [ebp - 4], esi
mov dword [ebp - 0x18], esi
mov dword [ebp - 0x14], esi
push edi
lea edi, [eax + 1]
mov dword [0x4c5734], edi
cmp cl, 0x41
jg 0x46e107
je 0x46e564
test cl, cl
je 0x46e0ed
cmp cl, 0x2f
jle case.default.0x46e45a
cmp cl, 0x31
jle 0x46e015
cmp cl, 0x39
jg case.default.0x46e45a
movsx eax, byte [edi - 1]
lea eax, [eax*8 + 0x4a3308]
push eax
lea ecx, [ebp - 8]
call fcn.0046add4
cmp dword [ebp - 8], 0
je 0x46e002
lea eax, [ebp - 0x20]
mov dword [ebp - 0x20], str.operator
push eax
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x1c], 8
call fcn.0046ab15
lea ecx, [ebp - 8]
push ecx
lea ecx, [ebp - 0x20]
push ecx
mov ecx, eax
call fcn.0046af00
mov eax, dword [ebp - 0x20]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 8]
mov dword [eax], ecx
mov ecx, dword [ebp - 4]
mov dword [eax + 4], ecx
pop edi
pop esi
pop ebx
leave
ret
mov ebx, esi
mov dword [ebp - 0xc], esi
mov dword [ebp - 0x10], ebx
cmp byte [ebp + 0xc], bl
je 0x46e08e
lea eax, [ebp - 0x20]
push eax
call fcn.0046f302
push eax
lea eax, [ebp - 0x18]
push 0x3c
push eax
call fcn.0046ae91
add esp, 0x10
lea ecx, [ebp - 0x10]
push eax
call fcn.0046afbc
lea ecx, [ebp - 0x10]
call fcn.0046dd6c
cmp al, 0x3e
jne 0x46e059
push 0x20
lea ecx, [ebp - 0x10]
call fcn.0046affd
push 0x3e
lea ecx, [ebp - 0x10]
call fcn.0046affd
mov eax, dword [ebp + 0x10]
test eax, eax
je 0x46e06d
mov byte [eax], 1
mov edi, dword [0x4c5734]
cmp byte [edi], bl
jne 0x46e084
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x10]
mov dword [eax], ecx
mov ecx, dword [ebp - 0xc]
jmp 0x46e00d
mov ebx, dword [ebp - 0x10]
inc edi
mov dword [0x4c5734], edi
push esi
lea eax, [ebp - 0x20]
push esi
push eax
call fcn.004700ea
add esp, 0xc
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
mov dword [0x4c5734], edi
test ecx, ecx
je 0x46e0d4
cmp byte [edi - 1], 0x31
jne 0x46e0d4
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x20]
push 0x7e
push eax
call fcn.0046ae91
add esp, 0xc
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ebx, ebx
je 0x46e002
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
call fcn.0046afbc
jmp 0x46e002
lea eax, [edi - 1]
mov ecx, dword [ebp + 8]
push 1
mov dword [0x4c5734], eax
call fcn.0046abbc
mov eax, dword [ebp + 8]
jmp 0x46e010
cmp cl, 0x42
je 0x46e561
jle case.default.0x46e45a
cmp cl, 0x5a
jle 0x46e564
cmp cl, 0x5f
jne case.default.0x46e45a
movsx eax, byte [edi]
inc edi
mov dword [0x4c5734], edi
cmp eax, 0x4f
jg 0x46e234
cmp eax, 0x44
jge 0x46e530
cmp eax, 0x39
jg 0x46e1b9
je 0x46e18c
test eax, eax
je 0x46e0ed
cmp eax, 0x2f
jle case.default.0x46e45a
cmp eax, 0x36
jle 0x46e17c
cmp eax, 0x38
jg case.default.0x46e45a
movsx eax, byte [edi - 1]
lea eax, [eax*8 + 0x4a3428]
mov ecx, dword [ebp + 8]
push eax
call fcn.0046ab15
jmp 0x46e0ff
movsx eax, byte [edi - 1]
lea eax, [eax*8 + 0x4a3428]
jmp 0x46dfbe
movsx eax, byte [edi - 1]
lea ecx, [ebp - 0x18]
lea eax, [eax*8 + 0x4a3428]
push eax
call fcn.0046ab15
mov edx, dword [ebp - 0x14]
or edx, 0x8000
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x18]
mov dword [eax], ecx
mov dword [eax + 4], edx
jmp 0x46e010
cmp eax, 0x3f
je 0x46e1ea
cmp eax, 0x40
jle case.default.0x46e45a
cmp eax, 0x42
jle 0x46e530
push 1
lea eax, [ebp - 0x18]
push esi
push eax
call fcn.0046f1cb
mov edx, dword [ebp - 0x14]
add esp, 0xc
or edx, 0x1000
jmp 0x46e1a9
mov al, byte [edi]
inc edi
mov dword [0x4c5734], edi
test al, al
je 0x46e0ed
mov edi, dword [ebp + 8]
cmp al, 0x30
je 0x46e20d
mov dword [edi + 4], esi
mov byte [edi + 4], 2
mov dword [edi], esi
jmp 0x46e22d
push esi
lea eax, [ebp - 0x18]
push 1
push eax
call fcn.0046f1cb
mov ecx, dword [ebp - 0x14]
add esp, 0xc
mov eax, dword [ebp - 0x18]
or ecx, 0x1000
mov dword [edi], eax
mov dword [edi + 4], ecx
mov eax, edi
jmp 0x46e010
cmp eax, 0x54
jg 0x46e419
cmp eax, 0x53
jge 0x46e530
sub eax, 0x50
je 0x46e3c9
sub eax, 1
je 0x46dfc7
sub eax, 1
jne case.default.0x46e45a
movsx eax, byte [edi - 1]
lea ecx, [ebp - 8]
lea eax, [eax*8 + 0x4a33f0]
push eax
call fcn.0046add4
mov eax, dword [0x4c5734]
mov al, byte [eax]
test al, al
jne 0x46e292
push 1
push dword [ebp + 8]
lea ecx, [ebp - 8]
call fcn.0046af44
jmp 0x46e0ff
movsx eax, al
sub eax, 0x30
js case.default.0x46e45a
cmp eax, 5
jae case.default.0x46e45a
lea eax, [eax*8 + 0x4a3730]
push eax
lea ecx, [ebp - 0x18]
call fcn.0046add4
mov eax, dword [0x4c5734]
mov cl, byte [eax]
inc eax
mov dword [0x4c5734], eax
cmp cl, 0x30
je 0x46e38f
cmp cl, 0x31
je 0x46e2e3
jle 0x46e2dd
cmp cl, 0x34
jle 0x46e405
dec eax
jmp 0x46e0f0
mov eax, dword [ebp - 8]
lea ecx, [ebp - 0x10]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 4]
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0x18]
push eax
call fcn.0046afbc
lea eax, [ebp - 0x20]
push eax
call fcn.0046f043
pop ecx
push 0x2c
lea ecx, [ebp - 0x18]
push ecx
mov ecx, eax
call fcn.0046af22
push eax
lea ecx, [ebp - 0x10]
call fcn.0046afbc
lea eax, [ebp - 0x20]
push eax
call fcn.0046f043
pop ecx
push 0x2c
lea ecx, [ebp - 0x18]
push ecx
mov ecx, eax
call fcn.0046af22
push eax
lea ecx, [ebp - 0x10]
call fcn.0046afbc
lea eax, [ebp - 0x20]
push eax
call fcn.0046f043
pop ecx
push 0x2c
lea ecx, [ebp - 0x18]
push ecx
mov ecx, eax
call fcn.0046af22
push eax
lea ecx, [ebp - 0x10]
call fcn.0046afbc
lea eax, [ebp - 0x20]
push esi
push eax
call fcn.0046d377
pop ecx
pop ecx
push 0x29
lea ecx, [ebp - 0x18]
push ecx
mov ecx, eax
call fcn.0046af22
push eax
lea ecx, [ebp - 0x10]
call fcn.0046afbc
push 0x27
push dword [ebp + 8]
lea ecx, [ebp - 0x10]
call fcn.0046af22
jmp 0x46e0ff
lea eax, [ebp - 0x20]
push esi
push eax
call fcn.0046d036
mov eax, dword [ebp - 0x20]
pop ecx
pop ecx
mov dword [ebp - 0x10], eax
lea ecx, [ebp - 0x10]
mov eax, dword [ebp - 0x1c]
push 0x20
mov dword [ebp - 0xc], eax
call fcn.0046affd
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x28]
push eax
lea ecx, [ebp - 0x10]
call fcn.0046af00
lea ecx, [ebp - 0x18]
push ecx
mov ecx, eax
jmp 0x46e40c
movsx eax, byte [edi - 1]
lea ecx, [ebp - 8]
lea eax, [eax*8 + 0x4a33f0]
push eax
call fcn.0046add4
push esi
lea eax, [ebp - 0x28]
push esi
push eax
call fcn.0046df5e
add esp, 0xc
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x14], eax
test ecx, ecx
je 0x46e405
test eax, 0x400
jne case.default.0x46e45a
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 8]
push dword [ebp + 8]
call fcn.0046af00
jmp 0x46e0ff
cmp eax, 0x56
jle 0x46e540
cmp eax, 0x57
jle case.default.0x46e45a
cmp eax, 0x59
jle 0x46e530
cmp eax, 0x5f
jne case.default.0x46e45a
movsx eax, byte [edi]
inc edi
sub eax, 0x41
mov dword [0x4c5734], edi
cmp eax, 0xc
ja case.default.0x46e45a
movzx eax, byte [eax + 0x46e5a2]
jmp dword [eax*4 + 0x46e596]
movsx eax, byte [edi - 1]
lea eax, [eax*8 + 0x4a34b8]
jmp 0x46e171
movsx eax, byte [edi - 1]
lea ecx, [ebp - 0x18]
lea eax, [eax*8 + 0x4a34b8]
push eax
call fcn.0046ab15
mov eax, dword [0x4c5734]
cmp byte [eax], 0x3f
lea eax, [ebp - 0x28]
push eax
jne 0x46e4b4
call fcn.0046d10d
pop ecx
push eax
lea ecx, [ebp - 0x18]
call fcn.0046afbc
mov eax, dword [0x4c5734]
cmp byte [eax], 0x40
jne 0x46e4c3
inc eax
mov dword [0x4c5734], eax
jmp 0x46e4c3
call fcn.0046f2ba
pop ecx
push eax
lea ecx, [ebp - 0x18]
call fcn.0046afbc
lea eax, [ebp - 0x20]
mov dword [ebp - 0x20], 0x4a3e00
push eax
lea ecx, [ebp - 0x18]
mov dword [ebp - 0x1c], 2
call fcn.0046af66
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0x18]
mov dword [eax], ecx
mov ecx, dword [ebp - 0x14]
jmp 0x46e00d
movsx eax, byte [edi - 1]
lea ecx, [ebp - 0x18]
lea eax, [eax*8 + 0x4a34b8]
push eax
call fcn.0046ab15
jmp 0x46e517
cmp al, 0x40
je 0x46e527
inc ecx
mov dword [0x4c5734], ecx
lea ecx, [ebp - 0x18]
push eax
call fcn.0046affd
mov ecx, dword [0x4c5734]
mov al, byte [ecx]
test al, al
jne 0x46e503
cmp al, 0x40
jne 0x46e4dd
inc ecx
mov dword [0x4c5734], ecx
jmp 0x46e4dd
movsx eax, byte [edi - 1]
lea eax, [eax*8 + 0x4a33f0]
jmp 0x46e171
movsx eax, byte [edi - 1]
lea eax, [eax*8 + 0x4a33f0]
jmp 0x46dfbe
mov eax, dword [ebp + 8]
mov dword [eax + 4], esi
mov byte [eax + 4], 2
mov dword [eax], esi
jmp 0x46e010
xor esi, esi
inc esi
movsx eax, byte [edi - 1]
lea ecx, [ebp - 8]
lea eax, [eax*8 + str.uk_ua]
push eax
call fcn.0046add4
test esi, esi
je 0x46dfc7
cmp dword [ebp - 8], 0
je 0x46e002
or dword [ebp - 4], 0x200
jmp 0x46e002