Function at 0x556600
Capabilities:
Parse credit card information

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x556b34
add rsp, 0xffffffffffffff80
mov qword [rsp + 0x78], rbp
lea rbp, [rsp + 0x78]
mov qword [rsp + 0x88], rax
test rbx, rbx
je 0x556696
mov qword [rsp + 0x88], rax
mov qword [rsp + 0x90], rbx
mov rcx, rbx
shr rcx, 1
mov qword [rsp + 0x58], rcx
lea rax, [0x005fe2e0]
xor ebx, ebx
call fcn.00448e60
mov rdx, qword [rsp + 0x88]
cmp byte [rdx], 0x22
jne 0x556685
mov r8, qword [rsp + 0x90]
dec r8
mov r9, r8
neg r8
sar r8, 0x3f
and r8d, 1
add rdx, r8
mov rcx, qword [rsp + 0x58]
xor ebx, ebx
nop
jmp 0x556954
mov rcx, qword [rsp + 0x58]
mov rbx, qword [rsp + 0x90]
xor esi, esi
jmp 0x5566ca
xor eax, eax
xor ebx, ebx
mov rcx, rax
mov rdi, rbx
xor esi, esi
mov rbp, qword [rsp + 0x78]
sub rsp, 0xffffffffffffff80
ret
mov byte [rax + rsi], r11b
lea rbx, [r10 - 1]
mov r10, rbx
neg rbx
sar rbx, 0x3f
and ebx, 1
add rdx, rbx
mov rbx, r10
mov rsi, r9
mov qword [rsp + 0x48], rsi
test rbx, rbx
je 0x556827
movzx r9d, byte [rdx]
nop dword [rax]
cmp r9b, 0x5c
jne 0x55670f
lea r9, [rbx - 1]
mov r10, r9
neg r9
sar r9, 0x3f
and r9d, 1
add rdx, r9
nop dword [rax + rax]
cmp rbx, 1
jne 0x5567bb
jmp 0x556811
lea r10d, [r9 - 0x30]
cmp r10b, 9
jbe 0x5567b8
lea r10d, [r9 - 0x61]
cmp r10b, 0x19
jbe 0x5567b8
lea r10d, [r9 - 0x41]
cmp r10b, 0x19
jbe 0x5567b8
cmp r9b, 0x21
je 0x5567b8
nop
cmp r9b, 0x23
je 0x5567b8
cmp r9b, 0x24
je 0x5567b8
cmp r9b, 0x25
je 0x5567b8
cmp r9b, 0x26
je 0x5567b8
cmp r9b, 0x27
je 0x5567b8
nop
cmp r9b, 0x2a
je 0x5567b8
cmp r9b, 0x2b
je 0x5567b8
cmp r9b, 0x2d
je 0x5567b8
cmp r9b, 0x2f
je 0x5567b8
cmp r9b, 0x3d
je 0x5567b8
nop
cmp r9b, 0x3f
je 0x5567b8
cmp r9b, 0x5e
je 0x5567b8
cmp r9b, 0x5f
je 0x5567b8
cmp r9b, 0x60
je 0x5567b8
cmp r9b, 0x7b
je 0x5567b8
nop
cmp r9b, 0x7c
je 0x5567b8
cmp r9b, 0x7d
je 0x5567b8
cmp r9b, 0x7e
je 0x5567b8
cmp r9b, 0x2e
jne 0x556827
mov r10, rbx
lea r9, [rsi + 1]
movzx r11d, byte [rdx]
cmp rcx, r9
jae 0x5566ac
mov qword [rsp + 0x70], rdx
mov qword [rsp + 0x58], r10
mov byte [rsp + 0x45], r11b
mov rbx, rax
mov rdi, rcx
lea rax, [0x005fe2e0]
mov rcx, rsi
mov rsi, r9
call fcn.00448f20
lea r9, [rbx + 1]
mov rdx, qword [rsp + 0x70]
mov rsi, qword [rsp + 0x48]
mov r10, qword [rsp + 0x58]
movzx r11d, byte [rsp + 0x45]
jmp 0x5566ac
xor eax, eax
xor ebx, ebx
mov rcx, rax
mov rdi, rbx
xor esi, esi
mov rbp, qword [rsp + 0x78]
sub rsp, 0xffffffffffffff80
ret
test rsi, rsi
je 0x55689f
mov word [rsp + 0x46], 0
mov word [rsp + 0x46], 0x2e2e
cmp byte [rax], 0x2e
je 0x556873
movzx r9d, byte [rsi + rax - 1]
cmp r9b, 0x2e
je 0x556873
mov qword [rsp + 0x68], rdx
mov qword [rsp + 0x50], rbx
mov qword [rsp + 0x60], rax
mov rbx, rsi
lea rdi, [rsp + 0x46]
mov esi, 2
mov r8, rsi
call fcn.004d21e0
test al, al
je 0x556889
xor eax, eax
xor ebx, ebx
mov rcx, rax
mov rdi, rbx
xor esi, esi
mov rbp, qword [rsp + 0x78]
sub rsp, 0xffffffffffffff80
ret
mov rax, qword [rsp + 0x50]
mov rcx, qword [rsp + 0x68]
mov rdx, qword [rsp + 0x48]
mov rbx, qword [rsp + 0x60]
jmp 0x5568b5
xor eax, eax
xor ebx, ebx
mov rcx, rax
mov rdi, rbx
xor esi, esi
mov rbp, qword [rsp + 0x78]
sub rsp, 0xffffffffffffff80
ret
test rax, rax
je 0x5568bf
cmp byte [rcx], 0x40
je 0x5568d5
xor eax, eax
xor ebx, ebx
mov rcx, rax
mov rdi, rbx
xor esi, esi
mov rbp, qword [rsp + 0x78]
sub rsp, 0xffffffffffffff80
ret
mov qword [rsp + 0x48], rdx
mov qword [rsp + 0x60], rbx
lea rbx, [rax - 1]
mov qword [rsp + 0x58], rbx
mov rdx, rbx
neg rbx
sar rbx, 0x3f
and ebx, 1
lea rax, [rbx + rcx]
mov qword [rsp + 0x70], rax
mov rbx, rdx
call fcn.00556b60
test dil, dil
je 0x556935
xor eax, eax
mov rbx, qword [rsp + 0x60]
mov rcx, qword [rsp + 0x48]
call fcn.0044cd60
mov rcx, qword [rsp + 0x70]
mov rdi, qword [rsp + 0x58]
mov esi, 1
mov rbp, qword [rsp + 0x78]
sub rsp, 0xffffffffffffff80
ret
xor eax, eax
xor ebx, ebx
mov rcx, rax
mov rdi, rbx
xor esi, esi
mov rbp, qword [rsp + 0x78]
sub rsp, 0xffffffffffffff80
ret
mov r9, rdx
mov rdx, r12
mov rbx, rsi
test r9, r9
je 0x556b1e
movzx r8d, byte [rdx]
lea r10, [r9 - 1]
mov r11, r10
neg r10
sar r10, 0x3f
and r10d, 1
lea r12, [r10 + rdx]
nop word [rax + rax]
cmp r8b, 0x22
je 0x556b0d
mov qword [rsp + 0x48], rbx
mov qword [rsp + 0x70], r12
cmp r8b, 0x5c
jne 0x556a30
nop
cmp r9, 1
je 0x556ae1
movzx edx, byte [rdx + r10]
cmp dl, 0xb
je 0x5569d4
cmp dl, 0xc
je 0x5569d4
lea r8d, [rdx - 1]
nop dword [rax]
cmp r8b, 8
jbe 0x5569d4
lea r8d, [rdx - 0xe]
cmp r8b, 0x71
ja 0x556aca
lea rsi, [rbx + 1]
cmp rcx, rsi
jae 0x556a13
mov byte [rsp + 0x45], dl
mov qword [rsp + 0x58], r9
mov rdi, rcx
mov rcx, rbx
mov rbx, rax
lea rax, [0x005fe2e0]
call fcn.00448f20
lea rsi, [rbx + 1]
movzx edx, byte [rsp + 0x45]
mov rbx, qword [rsp + 0x48]
mov r9, qword [rsp + 0x58]
mov r12, qword [rsp + 0x70]
mov byte [rax + rbx], dl
lea r10, [r9 - 2]
mov rdx, r10
neg r10
sar r10, 0x3f
and r10d, 1
add r12, r10
jmp 0x55694b
cmp r8b, 0xb
je 0x556a7b
cmp r8b, 0xc
je 0x556a7b
nop dword [rax]
cmp r8b, 0x20
je 0x556a7b
cmp r8b, 0x21
je 0x556a7b
cmp r8b, 0x7f
je 0x556a7b
lea edx, [r8 - 1]
cmp dl, 7
jbe 0x556a7b
lea edx, [r8 - 0xe]
nop
cmp dl, 0x11
jbe 0x556a7b
lea edx, [r8 - 0x23]
cmp dl, 0x38
jbe 0x556a7b
lea edx, [r8 - 0x5d]
cmp dl, 0x21
ja 0x556af7
lea rsi, [rbx + 1]
nop
cmp rcx, rsi
jae 0x556abe
mov byte [rsp + 0x44], r8b
mov qword [rsp + 0x58], r11
mov rdi, rcx
mov rcx, rbx
mov rbx, rax
lea rax, [0x005fe2e0]
nop
call fcn.00448f20
lea rsi, [rbx + 1]
mov rbx, qword [rsp + 0x48]
movzx r8d, byte [rsp + 0x44]
mov r11, qword [rsp + 0x58]
mov r12, qword [rsp + 0x70]
mov byte [rax + rbx], r8b
mov rdx, r11
jmp 0x55694b
xor eax, eax
xor ebx, ebx
mov rcx, rax
mov rdi, rbx
xor esi, esi
mov rbp, qword [rsp + 0x78]
sub rsp, 0xffffffffffffff80
nop
ret
xor eax, eax
xor ebx, ebx
mov rcx, rax
mov rdi, rbx
xor esi, esi
mov rbp, qword [rsp + 0x78]
sub rsp, 0xffffffffffffff80
ret
xor eax, eax
xor ebx, ebx
mov rcx, rax
mov rdi, rbx
xor esi, esi
mov rbp, qword [rsp + 0x78]
sub rsp, 0xffffffffffffff80
ret
mov rcx, r12
mov rdx, rbx
mov rbx, rax
mov rax, r11
jmp 0x5568b5
xor eax, eax
xor ebx, ebx
mov rcx, rax
mov rdi, rbx
xor esi, esi
mov rbp, qword [rsp + 0x78]
sub rsp, 0xffffffffffffff80
ret
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
nop
call fcn.0045f280
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
jmp fcn.00556600