Function at 0x14003c9b4
Capabilities:
Encode data using base64
Parse credit card information

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
push rdi
push r13
sub rsp, 0x20
mov rsi, rcx
xor al, al
mov ecx, dword [rcx + 0x7c]
cmp ecx, 0xffffffff
je 0x14003ce71
mov ebp, 4
lea r13d, [rbp + 3]
mov edx, 0x10000000
cmp ecx, 0x7c
je 0x14003ce71
cmp ecx, 0x29
jne 0x14003ca0e
cmp dword [rsi + 0x1c], 0
jne 0x14003ce71
test dword [rsi + 0x80], edx
je 0x14003ce8d
jmp 0x14003cd29
cmp ecx, 0x2e
jne 0x14003ca2e
lea rcx, [rsi + 0x40]
mov edx, 5
call fcn.14003d008
mov rcx, rsi
call fcn.14003c968
jmp 0x14003cd6b
cmp ecx, 0x5c
jne 0x14003cba1
mov rcx, rsi
call fcn.14003c968
mov ecx, dword [rsi + 0x80]
mov eax, ecx
and eax, 0x80
je 0x14003ca6c
cmp byte [rsi + 0x78], 0x62
jne 0x14003ca6c
mov edx, ebp
lea rcx, [rsi + 0x40]
call fcn.14003d008
mov rcx, rsi
call fcn.14003c968
jmp 0x14003ce63
test eax, eax
je 0x14003ca8b
cmp byte [rsi + 0x78], 0x42
jne 0x14003ca8b
lea rcx, [rsi + 0x40]
mov edx, ebp
call fcn.14003d008
mov rax, qword [rsi + 0x48]
xor dword [rax + 0xc], 1
jmp 0x14003ca5f
bt ecx, 8
jae 0x14003cb6a
mov edx, 0xa
mov r8d, 0x7fffffff
mov rcx, rsi
lea r9d, [rdx - 7]
call fcn.14004a728
cmp eax, 0x7fffffff
je 0x14003cb6a
mov ebx, dword [rsi + 0x74]
mov eax, dword [rsi + 0x80]
test ebx, ebx
jne 0x14003cadf
bt eax, 0x14
jae 0x14003cecc
mov dl, byte [rsi + 0x74]
lea rcx, [rsi + 0x40]
call fcn.140042c88
jmp 0x14003cd6b
bt eax, 9
jae 0x14003caee
cmp ebx, 9
ja 0x14003ced7
mov eax, ebx
movsxd rcx, ebx
mov eax, dword [rsi + 0x18]
cmp rax, rcx
jb 0x14003ced7
cmp qword [rsi + 0x38], rcx
jbe 0x14003ced7
mov r8, qword [rsi + 0x20]
mov rdx, rcx
and ecx, 0x1f
shr rdx, 5
mov eax, 1
shl eax, cl
test dword [r8 + rdx*4], eax
je 0x14003ced7
mov ecx, 0x28
call fcn.1400598e8
lea rcx, vtable.std::_Node_back.0
mov qword [rsp + 0x40], rax
mov rdx, rax
and dword [rax + 0xc], 0
and qword [rax + 0x10], 0
and qword [rax + 0x18], 0
mov qword [rax], rcx
lea rcx, [rsi + 0x40]
mov dword [rax + 8], reloc.WS2_32.dll_ntohs
mov dword [rax + 0x20], ebx
call fcn.14003cfd0
jmp 0x14003cd6b
mov rcx, rsi
call fcn.140047160
test al, al
jne 0x14003cace
test dword [rsi + 0x80], 0x20000
je 0x14003ce98
mov dl, 1
mov rcx, rsi
call fcn.140046e64
test al, al
je 0x14003ce98
jmp 0x14003cd6b
cmp ecx, 0x5b
jne 0x14003cc0d
mov rcx, rsi
call fcn.14003c968
lea rcx, [rsi + 0x40]
call fcn.140047450
mov eax, dword [rsi + 0x7c]
cmp eax, 0x5e
jne 0x14003cbd2
mov rax, qword [rsi + 0x48]
mov rcx, rsi
xor dword [rax + 0xc], 1
call fcn.14003c968
mov eax, dword [rsi + 0x7c]
test dword [rsi + 0x80], 0x20000000
je 0x14003cbf6
cmp eax, 0x5d
jne 0x14003cbf6
mov dl, al
lea rcx, [rsi + 0x40]
call fcn.1400474ac
mov rcx, rsi
call fcn.14003c968
mov rcx, rsi
call fcn.140046f00
cmp dword [rsi + 0x7c], 0x5d
jne 0x14003cea3
jmp 0x14003ca21
cmp ecx, 0x28
jne 0x14003ccf1
mov rcx, rsi
call fcn.14003c968
inc dword [rsi + 0x1c]
mov eax, dword [rsi + 0x80]
bt eax, 0x1b
jb 0x14003cc37
cmp dword [rsi + 0x7c], 0x29
je 0x14003cee2
test al, 0x20
je 0x14003cc7c
cmp dword [rsi + 0x7c], 0x3f
jne 0x14003cc7c
mov rcx, rsi
call fcn.14003c968
mov ebx, dword [rsi + 0x7c]
mov rcx, rsi
call fcn.14003c968
cmp ebx, 0x3a
je 0x14003cc85
cmp ebx, 0x21
jne 0x14003cc6f
mov dl, 1
mov rcx, rsi
call fcn.140047394
dec dword [rsi + 0x1c]
xor bl, bl
jmp 0x14003cce5
cmp ebx, 0x3d
jne 0x14003ceed
xor edx, edx
jmp 0x14003cc60
test dword [rsi + 0x70], 0x200
je 0x14003cc8f
mov rcx, rsi
call fcn.14004734c
jmp 0x14003cce0
mov edx, dword [rsi + 0x18]
lea rcx, [rsi + 0x40]
inc edx
mov dword [rsi + 0x18], edx
call fcn.1400334e0
mov rcx, rsi
mov rdi, rax
call fcn.140033340
mov rdx, rdi
lea rcx, [rsi + 0x40]
call fcn.140033464
mov edx, dword [rsi + 0x18]
lea rcx, [rsi + 0x20]
inc edx
call fcn.140030a9c
mov ecx, dword [rdi + 0x20]
mov r8, qword [rsi + 0x20]
mov edx, ecx
shr rdx, 5
and ecx, 0x1f
mov eax, dword [r8 + rdx*4]
bts eax, ecx
mov dword [r8 + rdx*4], eax
dec dword [rsi + 0x1c]
mov bl, 1
cmp dword [rsi + 0x7c], 0x29
jne 0x14003ceab
jmp 0x14003cd5b
cmp ecx, 0x5e
jne 0x14003ccfe
lea edx, [rcx - 0x5c]
jmp 0x14003ca56
cmp ecx, 0x24
jne 0x14003cd0b
lea edx, [rcx - 0x21]
jmp 0x14003ca56
lea eax, [rcx - 0x2a]
cmp eax, 1
jbe 0x14003cec1
cmp ecx, 0x3f
je 0x14003cec1
cmp ecx, 0x7b
je 0x14003cec1
cmp ecx, 0x7d
jne 0x14003cd3c
test dword [rsi + 0x80], edx
je 0x14003ceb6
jmp 0x14003cd4d
cmp ecx, 0x5d
jne 0x14003cd4d
test dword [rsi + 0x80], edx
je 0x14003cef8
mov dl, byte [rsi + 0x78]
lea rcx, [rsi + 0x40]
call fcn.140042c88
mov bl, 1
mov rcx, rsi
call fcn.14003c968
test bl, bl
je 0x14003ce63
mov eax, dword [rsi + 0x7c]
xor edi, edi
or ebx, 0xffffffff
cmp eax, 0x2a
je 0x14003ce1c
cmp eax, 0x2b
jne 0x14003cd89
lea edi, [rbx + 2]
jmp 0x14003ce1c
cmp eax, 0x3f
jne 0x14003cd96
lea ebx, [rax - 0x3e]
jmp 0x14003ce1c
cmp eax, 0x7b
jne 0x14003ce63
mov rcx, rsi
call fcn.14003c968
mov edi, 0x7fffffff
mov r9d, r13d
mov r8d, edi
mov edx, 0xa
mov rcx, rsi
call fcn.14004a728
cmp eax, edi
je 0x14003ce84
cmp dword [rsi + 0x7c], 0x2c
mov edi, dword [rsi + 0x74]
je 0x14003cdd4
mov ebx, edi
jmp 0x14003ce05
mov rcx, rsi
call fcn.14003c968
cmp dword [rsi + 0x7c], 0x7d
je 0x14003ce0f
mov ebx, 0x7fffffff
mov r9d, r13d
mov r8d, ebx
mov edx, 0xa
mov rcx, rsi
call fcn.14004a728
cmp eax, ebx
je 0x14003cf00
mov ebx, dword [rsi + 0x74]
cmp dword [rsi + 0x7c], 0x7d
jne 0x14003cf09
cmp ebx, 0xffffffff
je 0x14003ce1c
cmp ebx, edi
jl 0x14003cf09
mov rax, qword [rsi + 0x48]
mov rcx, rsi
or dword [rax + 0xc], ebp
call fcn.14003c968
test dword [rsi + 0x80], 0x400
je 0x14003ce4a
cmp dword [rsi + 0x7c], 0x3f
jne 0x14003ce4a
xor bpl, bpl
mov rcx, rsi
call fcn.14003c968
jmp 0x14003ce4d
mov bpl, 1
lea rcx, [rsi + 0x40]
mov r9b, bpl
mov r8d, ebx
mov edx, edi
call fcn.140047528
mov ebp, 4
mov ecx, dword [rsi + 0x7c]
mov al, 1
cmp ecx, 0xffffffff
jne 0x14003c9e0
mov rbx, qword [rsp + 0x48]
mov rbp, qword [rsp + 0x50]
add rsp, 0x20
pop r13
pop rdi
pop rsi
ret
mov edx, r13d
call fcn.140033158
int3
mov edx, 5
call fcn.140033158
int3
mov edx, 2
call fcn.140033158
int3
mov edx, ebp
call fcn.140033158
int3
mov edx, 5
call fcn.140033158
int3
mov edx, 6
call fcn.140033158
int3
mov edx, 0xa
call fcn.140033158
int3
mov edx, 2
call fcn.140033158
int3
mov edx, 3
call fcn.140033158
int3
mov edx, 5
call fcn.140033158
int3
mov edx, reloc.WS2_32.dll_ntohl
call fcn.140033158
int3
mov edx, ebp
call fcn.140033158
int3
mov edx, r13d
call fcn.140033158
int3
mov edx, r13d
call fcn.140033158
int3