Function at 0x140020e80
Capabilities:
Parse credit card information

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
xor al, al
mov ecx, dword [rcx + 0x7c]
cmp ecx, 0xffffffff
je 0x140021394
lea rdi, [rbx + 0x10]
cmp ecx, 0x7c
je 0x140021394
cmp ecx, 0x29
jne 0x140020ed1
cmp dword [rbx + 0x1c], 0
jne 0x140021394
test dword [rbx + 0x80], 0x10000000
je 0x1400213b2
jmp 0x140021325
cmp ecx, 0x2e
jne 0x140020f37
lea rcx, [rbx + 0x40]
mov edx, 5
call fcn.140024cf0
mov rcx, qword [rbx]
mov rax, qword [rdi]
cmp rcx, rax
je 0x140021372
cmp byte [rcx], 0x5c
jne 0x140020f2b
lea rdx, [rcx + 1]
cmp rdx, rax
je 0x140020f2b
mov r8d, dword [rbx + 0x80]
test r8b, 8
jne 0x140020f17
movzx eax, byte [rdx]
sub al, 0x28
cmp al, 1
jbe 0x140020f28
test r8b, 0x10
jne 0x140020f2b
movzx eax, byte [rdx]
cmp al, 0x7b
je 0x140020f28
cmp al, 0x7d
jne 0x140020f2b
mov rcx, rdx
lea rax, [rcx + 1]
mov qword [rbx], rax
jmp 0x140021372
cmp ecx, 0x5c
jne 0x14002108b
mov rcx, qword [rbx]
mov rax, qword [rdi]
cmp rcx, rax
je 0x140020f8a
cmp byte [rcx], 0x5c
jne 0x140020f83
lea rdx, [rcx + 1]
cmp rdx, rax
je 0x140020f83
mov r8d, dword [rbx + 0x80]
test r8b, 8
jne 0x140020f6f
movzx eax, byte [rdx]
sub al, 0x28
cmp al, 1
jbe 0x140020f80
test r8b, 0x10
jne 0x140020f83
movzx eax, byte [rdx]
cmp al, 0x7b
je 0x140020f80
cmp al, 0x7d
jne 0x140020f83
mov rcx, rdx
lea rax, [rcx + 1]
mov qword [rbx], rax
mov rcx, rbx
call fcn.140025650
test byte [rbx + 0x80], 0x80
je 0x14002107e
movzx eax, byte [rbx + 0x78]
cmp al, 0x62
jne 0x14002100c
lea rcx, [rbx + 0x40]
mov edx, 4
call fcn.140024cf0
mov rcx, qword [rbx]
mov rax, qword [rdi]
cmp rcx, rax
je 0x140020fff
cmp byte [rcx], 0x5c
jne 0x140020ff8
lea rdx, [rcx + 1]
cmp rdx, rax
je 0x140020ff8
mov r8d, dword [rbx + 0x80]
test r8b, 8
jne 0x140020fe4
movzx eax, byte [rdx]
sub al, 0x28
cmp al, 1
jbe 0x140020ff5
test r8b, 0x10
jne 0x140020ff8
movzx eax, byte [rdx]
cmp al, 0x7b
je 0x140020ff5
cmp al, 0x7d
jne 0x140020ff8
mov rcx, rdx
lea rax, [rcx + 1]
mov qword [rbx], rax
mov rcx, rbx
call fcn.140025650
jmp 0x140021386
cmp al, 0x42
jne 0x14002107e
lea rcx, [rbx + 0x40]
mov edx, 4
call fcn.140024cf0
mov rax, qword [rbx + 0x48]
xor dword [rax + 0xc], 1
mov rax, qword [rbx]
mov rdx, qword [rdi]
cmp rax, rdx
je 0x140021071
cmp byte [rax], 0x5c
jne 0x14002106b
lea rcx, [rax + 1]
cmp rcx, rdx
je 0x14002106b
mov edx, dword [rbx + 0x80]
test dl, 8
jne 0x140021056
movzx eax, byte [rcx]
sub al, 0x28
cmp al, 1
jbe 0x140021068
mov rax, qword [rbx]
test dl, 0x10
jne 0x14002106b
movzx edx, byte [rcx]
cmp dl, 0x7b
je 0x140021068
cmp dl, 0x7d
jne 0x14002106b
mov rax, rcx
inc rax
mov qword [rbx], rax
mov rcx, rbx
call fcn.140025650
jmp 0x140021386
mov rcx, rbx
call fcn.1400213e0
jmp 0x14002137a
cmp ecx, 0x5b
jne 0x14002114d
mov rax, qword [rbx]
mov rdx, qword [rdi]
cmp rax, rdx
je 0x1400210df
cmp byte [rax], 0x5c
jne 0x1400210d9
lea rcx, [rax + 1]
cmp rcx, rdx
je 0x1400210d9
mov edx, dword [rbx + 0x80]
test dl, 8
jne 0x1400210c4
movzx eax, byte [rcx]
sub al, 0x28
cmp al, 1
jbe 0x1400210d6
mov rax, qword [rbx]
test dl, 0x10
jne 0x1400210d9
movzx edx, byte [rcx]
cmp dl, 0x7b
je 0x1400210d6
cmp dl, 0x7d
jne 0x1400210d9
mov rax, rcx
inc rax
mov qword [rbx], rax
mov rcx, rbx
call fcn.140025650
mov rcx, rbx
call fcn.140021930
cmp dword [rbx + 0x7c], 0x5d
jne 0x1400213a4
mov rax, qword [rbx]
mov rdx, qword [rdi]
cmp rax, rdx
je 0x140021372
cmp byte [rax], 0x5c
jne 0x140021142
lea rcx, [rax + 1]
cmp rcx, rdx
je 0x140021142
mov edx, dword [rbx + 0x80]
test dl, 8
jne 0x14002112d
movzx eax, byte [rcx]
sub al, 0x28
cmp al, 1
jbe 0x14002113f
mov rax, qword [rbx]
test dl, 0x10
jne 0x140021142
movzx edx, byte [rcx]
cmp dl, 0x7b
je 0x14002113f
cmp dl, 0x7d
jne 0x140021142
mov rax, rcx
inc rax
mov qword [rbx], rax
jmp 0x140021372
cmp ecx, 0x28
jne 0x14002121f
mov rax, qword [rbx]
mov rdx, qword [rdi]
cmp rax, rdx
je 0x1400211a1
cmp byte [rax], 0x5c
jne 0x14002119b
lea rcx, [rax + 1]
cmp rcx, rdx
je 0x14002119b
mov edx, dword [rbx + 0x80]
test dl, 8
jne 0x140021186
movzx eax, byte [rcx]
sub al, 0x28
cmp al, 1
jbe 0x140021198
mov rax, qword [rbx]
test dl, 0x10
jne 0x14002119b
movzx edx, byte [rcx]
cmp dl, 0x7b
je 0x140021198
cmp dl, 0x7d
jne 0x14002119b
mov rax, rcx
inc rax
mov qword [rbx], rax
mov rcx, rbx
call fcn.140025650
mov rcx, rbx
call fcn.1400258d0
cmp dword [rbx + 0x7c], 0x29
movzx esi, al
jne 0x1400213b2
mov rax, qword [rbx]
mov rdx, qword [rdi]
cmp rax, rdx
je 0x140021209
cmp byte [rax], 0x5c
jne 0x140021203
lea rcx, [rax + 1]
cmp rcx, rdx
je 0x140021203
mov edx, dword [rbx + 0x80]
test dl, 8
jne 0x1400211ee
movzx eax, byte [rcx]
sub al, 0x28
cmp al, 1
jbe 0x140021200
mov rax, qword [rbx]
test dl, 0x10
jne 0x140021203
movzx edx, byte [rcx]
cmp dl, 0x7b
je 0x140021200
cmp dl, 0x7d
jne 0x140021203
mov rax, rcx
inc rax
mov qword [rbx], rax
mov rcx, rbx
call fcn.140025650
test sil, sil
je 0x140021386
jmp 0x14002137a
cmp ecx, 0x5e
jne 0x14002127f
lea rcx, [rbx + 0x40]
mov edx, 2
call fcn.140024cf0
mov rcx, qword [rbx]
mov rax, qword [rdi]
cmp rcx, rax
je 0x140021272
cmp byte [rcx], 0x5c
jne 0x14002126f
inc rcx
cmp rcx, rax
je 0x14002126f
mov edx, dword [rbx + 0x80]
test dl, 8
jne 0x14002125e
movzx eax, byte [rcx]
sub al, 0x28
cmp al, 1
jbe 0x14002126c
test dl, 0x10
jne 0x14002126f
movzx eax, byte [rcx]
sub al, 0x7b
test al, 0xfd
jne 0x14002126f
mov qword [rbx], rcx
inc qword [rbx]
mov rcx, rbx
call fcn.140025650
jmp 0x140021386
cmp ecx, 0x24
jne 0x1400212df
lea rcx, [rbx + 0x40]
mov edx, 3
call fcn.140024cf0
mov rcx, qword [rbx]
mov rax, qword [rdi]
cmp rcx, rax
je 0x1400212d2
cmp byte [rcx], 0x5c
jne 0x1400212cf
inc rcx
cmp rcx, rax
je 0x1400212cf
mov edx, dword [rbx + 0x80]
test dl, 8
jne 0x1400212be
movzx eax, byte [rcx]
sub al, 0x28
cmp al, 1
jbe 0x1400212cc
test dl, 0x10
jne 0x1400212cf
movzx eax, byte [rcx]
sub al, 0x7b
test al, 0xfd
jne 0x1400212cf
mov qword [rbx], rcx
inc qword [rbx]
mov rcx, rbx
call fcn.140025650
jmp 0x140021386
lea eax, [rcx - 0x2a]
cmp eax, 1
jbe 0x1400213ce
cmp ecx, 0x3f
je 0x1400213ce
cmp ecx, 0x7b
je 0x1400213ce
cmp ecx, 0x7d
jne 0x140021314
test dword [rbx + 0x80], 0x10000000
je 0x1400213c0
jmp 0x140021325
cmp ecx, 0x5d
jne 0x140021325
test dword [rbx + 0x80], 0x10000000
je 0x1400213a4
movzx edx, byte [rbx + 0x78]
lea rcx, [rbx + 0x40]
call fcn.140020400
mov rcx, qword [rbx]
mov rax, qword [rdi]
cmp rcx, rax
je 0x140021372
cmp byte [rcx], 0x5c
jne 0x14002136f
inc rcx
cmp rcx, rax
je 0x14002136f
mov edx, dword [rbx + 0x80]
test dl, 8
jne 0x14002135e
movzx eax, byte [rcx]
sub al, 0x28
cmp al, 1
jbe 0x14002136c
test dl, 0x10
jne 0x14002136f
movzx eax, byte [rcx]
sub al, 0x7b
test al, 0xfd
jne 0x14002136f
mov qword [rbx], rcx
inc qword [rbx]
mov rcx, rbx
call fcn.140025650
mov rcx, rbx
call fcn.140024ea0
lea rdi, [rbx + 0x10]
mov ecx, dword [rbx + 0x7c]
mov al, 1
cmp ecx, 0xffffffff
jne 0x140020ea4
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
mov edx, 4
mov rcx, rbx
call fcn.140023420
int3
mov edx, 5
mov rcx, rbx
call fcn.140023420
int3
mov edx, 6
mov rcx, rbx
call fcn.140023420
int3
mov edx, 0xa
mov rcx, rbx
call fcn.140023420
int3