Function at 0x55df90
Capabilities:
Parse credit card information

Disassembly:
push 0xffffffffffffffff
push 0x5b71e7
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x6c
push ebx
push ebp
mov ebx, ecx
push esi
push edi
lea ecx, [esp + 0x1c]
mov dword [esp + 0x18], ebx
call fcn.0055b7a0
xor edi, edi
lea ecx, [esp + 0x3c]
push edi
push edi
push 1
push edi
mov dword [esp + 0x94], edi
call fcn.0055b1a0
lea ebp, [ebx + 0x90]
push eax
mov ecx, ebp
call fcn.0055c2b0
test eax, eax
jne 0x55e1bc
mov eax, dword [ebx + 0x94]
cmp eax, edi
jne 0x55e08e
push edi
push edi
push 1
push 0x7b
lea ecx, [esp + 0x3c]
lea esi, [ebx + 0xa0]
call fcn.0055b1a0
push eax
mov ecx, esi
call fcn.0055c2b0
test eax, eax
jne 0x55e221
push edi
push edi
push 1
push 0x3f
lea ecx, [esp + 0x5c]
call fcn.0055b1a0
push eax
mov ecx, esi
call fcn.0055c2b0
test eax, eax
jne 0x55e221
push edi
push edi
push 1
push 0x2a
lea ecx, [esp + 0x6c]
call fcn.0055b1a0
push eax
mov ecx, esi
call fcn.0055c2b0
test eax, eax
jne 0x55e221
push edi
push edi
push 1
push 0x2b
lea ecx, [esp + 0x7c]
call fcn.0055b1a0
push eax
mov ecx, esi
call fcn.0055c2b0
test eax, eax
jne 0x55e221
mov ax, word [ebp]
push 1
lea ecx, [esp + 0x18]
push 1
mov dword [esp + 0x1c], eax
push ecx
jmp 0x55e18e
cmp eax, 1
jne 0x55e19e
mov ax, word [ebp]
cmp ax, 0x29
je 0x55e1bc
cmp ax, 0x7c
je 0x55e1bc
cmp dword [esp + 0x24], edi
jg 0x55e1c6
cmp ax, 0x28
je 0x55e24d
cmp ax, 0x5b
je 0x55e280
cmp ax, 0x2e
je 0x55e280
cmp ax, 0x77
je 0x55e280
cmp ax, 0x57
je 0x55e280
cmp ax, 0x73
je 0x55e280
cmp ax, 0x53
je 0x55e280
cmp ax, 0x64
je 0x55e280
cmp ax, 0x44
je 0x55e280
cmp ax, 0x5e
je 0x55e26f
cmp ax, 0x24
je 0x55e26f
cmp ax, 0x41
je 0x55e26f
cmp ax, 0x5a
je 0x55e26f
cmp ax, 0x7a
je 0x55e26f
cmp ax, 0x62
je 0x55e26f
cmp ax, 0x42
je 0x55e26f
cmp ax, 0x47
je 0x55e26f
cmp ax, 0x5c
je 0x55e25e
cmp ax, 0x6b
je 0x55e25e
cmp ax, 0x67
je 0x55e25e
push 1
lea edx, [esp + 0x18]
push 1
mov dword [esp + 0x1c], eax
push edx
lea ecx, [esp + 0x28]
call fcn.0055b7c0
mov ecx, ebx
call fcn.0055e9e0
push edi
push edi
push 1
push edi
lea ecx, [esp + 0x4c]
call fcn.0055b1a0
push eax
mov ecx, ebp
call fcn.0055c2b0
test eax, eax
je 0x55dfe8
cmp dword [esp + 0x24], edi
jle 0x55e29e
push 0x1c
call fcn.005a46d5
add esp, 4
mov dword [esp + 0x14], eax
cmp eax, edi
mov byte [esp + 0x84], 1
je 0x55e291
mov ecx, dword [esp + 0x20]
cmp ecx, edi
jne 0x55e1f1
mov ecx, 0x10c7cbc
mov edx, dword [esp + 0x8c]
mov edx, dword [edx]
mov esi, edx
and edx, 0x10
and esi, 8
push esi
push edx
mov edx, dword [esp + 0x2c]
push edx
push ecx
mov ecx, eax
call fcn.005636f0
mov esi, eax
lea ecx, [ebx + 0x14]
push esi
call fcn.0055f0a0
jmp 0x55e2a8
cmp dword [esp + 0x24], edi
jne 0x55e1c0
mov ax, word [ebp]
push 1
lea ecx, [esp + 0x18]
push 1
push ecx
lea ecx, [esp + 0x28]
mov dword [esp + 0x20], eax
call fcn.0055b7c0
mov ecx, ebx
call fcn.0055e9e0
jmp 0x55e1bc
mov edx, dword [esp + 0x8c]
mov ecx, ebx
push edx
call fcn.005603c0
jmp 0x55e2a6
mov eax, dword [esp + 0x8c]
mov ecx, ebx
push eax
call fcn.00562e80
jmp 0x55e2a6
mov ecx, dword [esp + 0x8c]
push ecx
mov ecx, ebx
call fcn.00562b30
jmp 0x55e2a6
mov edx, dword [esp + 0x8c]
mov ecx, ebx
push edx
call fcn.0055f600
jmp 0x55e2a6
xor esi, esi
lea ecx, [ebx + 0x14]
push esi
call fcn.0055f0a0
jmp 0x55e2a8
push edi
mov ecx, ebx
call fcn.0055d220
mov esi, eax
lea ecx, [esp + 0x1c]
mov dword [esp + 0x84], 0xffffffff
call fcn.0055b900
mov eax, dword [ebx + 0x94]
mov dword [esp + 0x14], esi
cmp eax, edi
je case.0x55e2ec.46
xor eax, eax
mov dword [esp + 0x10], edi
mov ax, word [ebp]
add eax, 0xffffffd6
cmp eax, 0x51
ja case.0x55e2ec.46
xor ecx, ecx
mov cl, byte [eax + 0x55e910]
jmp dword [ecx*4 + 0x55e8fc]
xor esi, esi
lea ecx, [esp + 0x2c]
push esi
push esi
call fcn.00563a40
mov dword [esp + 0x2c], 0x10c7cb8
mov dword [esp + 0x38], esi
mov dword [esp + 0x30], esi
lea edi, [ebx + 0x80]
mov edx, ebp
mov eax, edi
lea esi, [ebx + 0xa0]
mov ecx, dword [edx]
mov dword [esp + 0x84], 2
mov dword [eax], ecx
mov ecx, dword [edx + 4]
mov dword [eax + 4], ecx
mov ecx, dword [edx + 8]
mov dword [eax + 8], ecx
mov edx, dword [edx + 0xc]
mov dword [eax + 0xc], edx
mov eax, esi
mov ecx, dword [eax]
mov dword [ebp], ecx
mov edx, dword [eax + 4]
mov dword [ebp + 4], edx
mov ecx, dword [eax + 8]
mov dword [ebp + 8], ecx
mov ecx, esi
mov edx, dword [eax + 0xc]
mov dword [ebp + 0xc], edx
lea ebp, [ebx + 0xb0]
mov eax, ebp
mov edx, dword [eax]
mov dword [ecx], edx
mov edx, dword [eax + 4]
mov dword [ecx + 4], edx
mov edx, dword [eax + 8]
mov dword [ecx + 8], edx
mov eax, dword [eax + 0xc]
mov dword [ecx + 0xc], eax
mov ecx, ebx
call fcn.0055c2e0
test eax, eax
jne 0x55e390
mov ecx, ebx
call fcn.0055c2e0
test eax, eax
je 0x55e385
lea ecx, [esp + 0x1c]
xor eax, eax
push ecx
lea ecx, [ebx + 0x90]
mov word [esp + 0x20], ax
mov dword [esp + 0x24], 1
mov dword [esp + 0x28], eax
mov dword [esp + 0x2c], eax
call fcn.0055c2b0
test eax, eax
jne 0x55e4ea
mov ebx, 0x7d
xor eax, eax
lea edx, [esp + 0x3c]
mov dword [esp + 0x44], eax
mov dword [esp + 0x48], eax
mov eax, dword [esp + 0x18]
push edx
mov word [esp + 0x40], bx
mov dword [esp + 0x44], 1
lea ecx, [eax + 0x90]
call fcn.0055c2b0
test eax, eax
jne 0x55e4e6
mov ecx, dword [esp + 0x18]
add ecx, 0x90
mov ax, word [ecx]
mov dl, al
and edx, 0xff
cmp dx, ax
jne 0x55e41a
mov byte [esp + 0x8c], al
jmp 0x55e422
mov byte [esp + 0x8c], 0
push 1
lea ecx, [esp + 0x90]
push 1
push ecx
lea ecx, [esp + 0x38]
call fcn.005639a0
mov edx, dword [esp + 0x18]
mov ecx, edi
lea eax, [edx + 0x90]
mov edx, dword [edx + 0x90]
mov dword [ecx], edx
mov edx, dword [eax + 4]
mov dword [ecx + 4], edx
mov edx, dword [eax + 8]
mov dword [ecx + 8], edx
mov edx, dword [esp + 0x18]
mov eax, dword [eax + 0xc]
mov dword [ecx + 0xc], eax
mov ecx, esi
lea eax, [edx + 0x90]
mov edx, dword [ecx]
mov dword [eax], edx
mov edx, dword [ecx + 4]
mov dword [eax + 4], edx
mov edx, dword [ecx + 8]
mov dword [eax + 8], edx
mov edx, ebp
mov ecx, dword [ecx + 0xc]
mov dword [eax + 0xc], ecx
mov ecx, dword [edx]
mov eax, esi
mov dword [eax], ecx
mov ecx, dword [edx + 4]
mov dword [eax + 4], ecx
mov ecx, dword [edx + 8]
mov edx, dword [edx + 0xc]
mov dword [eax + 8], ecx
mov ecx, dword [esp + 0x18]
mov dword [eax + 0xc], edx
call fcn.0055c2e0
test eax, eax
jne 0x55e4b3
mov ecx, dword [esp + 0x18]
call fcn.0055c2e0
test eax, eax
je 0x55e4a6
mov ecx, dword [esp + 0x18]
xor eax, eax
mov word [esp + 0x1c], ax
mov dword [esp + 0x24], eax
mov dword [esp + 0x28], eax
lea eax, [esp + 0x1c]
push eax
add ecx, 0x90
mov dword [esp + 0x24], 1
call fcn.0055c2b0
test eax, eax
je 0x55e3c4
mov ebx, dword [esp + 0x18]
lea eax, [ebx + 0x90]
mov edx, eax
mov ecx, dword [edx]
mov dword [edi], ecx
mov ecx, dword [edx + 4]
mov dword [edi + 4], ecx
mov ecx, dword [edx + 8]
mov dword [edi + 8], ecx
mov ecx, esi
mov edx, dword [edx + 0xc]
mov dword [edi + 0xc], edx
mov edx, dword [ecx]
mov dword [eax], edx
mov edx, dword [ecx + 4]
mov dword [eax + 4], edx
mov edx, dword [ecx + 8]
mov dword [eax + 8], edx
mov edx, dword [ebp]
mov ecx, dword [ecx + 0xc]
mov dword [esi], edx
mov edx, dword [ebp + 0xc]
mov dword [eax + 0xc], ecx
mov eax, dword [ebp + 4]
mov ecx, dword [ebp + 8]
mov dword [esi + 4], eax
mov dword [esi + 8], ecx
mov ecx, ebx
mov dword [esi + 0xc], edx
call fcn.0055c2e0
test eax, eax
jne 0x55e54d
mov ecx, ebx
call fcn.0055c2e0
test eax, eax
je 0x55e542
mov esi, dword [esp + 0x30]
test esi, esi
jne 0x55e55a
mov esi, 0x10c7cb4
mov al, byte [esi]
xor edi, edi
test al, al
je 0x55e57c
movsx eax, byte [edi + esi]
push eax
call fcn.00586900
add esp, 4
test eax, eax
je 0x55e57c
mov al, byte [edi + esi + 1]
inc edi
test al, al
jne 0x55e562
mov al, byte [edi + esi]
cmp al, 0x30
jl 0x55e5e3
cmp al, 0x39
jg 0x55e5e3
lea ecx, [edi + 6]
xor ebp, ebp
cmp edi, ecx
mov dword [esp + 0x10], ebp
jae 0x55e5b3
mov al, byte [edi + esi]
cmp al, 0x30
jl 0x55e5af
cmp al, 0x39
jg 0x55e5af
movsx eax, al
lea edx, [ebp + ebp*4]
inc edi
cmp edi, ecx
lea ebp, [eax + edx*2 - 0x30]
jb 0x55e594
mov dword [esp + 0x10], ebp
mov al, byte [edi + esi]
test al, al
je 0x55e5d3
movsx ecx, al
push ecx
call fcn.00586900
add esp, 4
test eax, eax
je 0x55e5d3
mov al, byte [edi + esi + 1]
inc edi
test al, al
jne 0x55e5ba
mov al, byte [esi + edi]
add esi, edi
cmp al, 0x2c
je 0x55e62c
mov eax, 1
jmp 0x55e5e9
mov ebp, dword [esp + 0x10]
xor eax, eax
cmp eax, 2
mov edi, ebp
jne 0x55e5ff
mov edi, closesocket
mov eax, dword [esp + 0x10]
cmp edi, eax
jae 0x55e5ff
mov edi, eax
mov eax, dword [esp + 0x30]
mov dword [esp + 0x84], 0xffffffff
test eax, eax
mov dword [esp + 0x2c], 0x10c7cb8
je 0x55e7b0
push eax
call fcn.0058751e
add esp, 4
jmp 0x55e7b0
mov al, byte [esi + 1]
inc esi
xor ebp, ebp
test al, al
je 0x55e650
movsx edx, byte [esi + ebp]
push edx
call fcn.00586900
add esp, 4
test eax, eax
je 0x55e650
mov al, byte [esi + ebp + 1]
inc ebp
test al, al
jne 0x55e636
mov al, byte [esi + ebp]
cmp al, 0x30
jl 0x55e5f0
cmp al, 0x39
jg 0x55e5f0
lea edx, [ebp + 6]
xor edi, edi
cmp ebp, edx
mov eax, ebp
jae 0x55e682
mov cl, byte [eax + esi]
cmp cl, 0x30
jl 0x55e682
cmp cl, 0x39
jg 0x55e682
movsx ecx, cl
lea edi, [edi + edi*4]
inc eax
cmp eax, edx
lea edi, [ecx + edi*2 - 0x30]
jb 0x55e666
add esi, eax
cmp byte [esi], 0
je 0x55e5f5
movsx edx, byte [esi]
push edx
call fcn.00586900
add esp, 4
test eax, eax
je 0x55e5f5
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x55e68d
jmp 0x55e5f5
mov ecx, ebp
lea eax, [ebx + 0x80]
mov dword [esp + 0x10], edi
mov edi, 1
mov edx, dword [ecx]
mov dword [eax], edx
mov edx, dword [ecx + 4]
mov dword [eax + 4], edx
mov edx, dword [ecx + 8]
mov dword [eax + 8], edx
mov ecx, dword [ecx + 0xc]
mov dword [eax + 0xc], ecx
lea eax, [ebx + 0xa0]
mov edx, eax
mov ecx, dword [edx]
mov dword [ebp], ecx
mov ecx, dword [edx + 4]
mov dword [ebp + 4], ecx
mov ecx, dword [edx + 8]
mov dword [ebp + 8], ecx
lea ecx, [ebx + 0xb0]
mov edx, dword [edx + 0xc]
mov dword [ebp + 0xc], edx
mov edx, dword [ecx]
mov dword [eax], edx
mov edx, dword [ecx + 4]
mov dword [eax + 4], edx
mov edx, dword [ecx + 8]
mov dword [eax + 8], edx
mov ecx, dword [ecx + 0xc]
mov dword [eax + 0xc], ecx
mov ecx, ebx
call fcn.0055c2e0
test eax, eax
jne 0x55e738
mov ecx, ebx
call fcn.0055c2e0
test eax, eax
je 0x55e71b
jmp 0x55e738
mov dword [esp + 0x10], edi
mov ecx, ebx
mov edi, closesocket
call fcn.0055e9e0
push 0
push 0
push 1
push 0x3f
lea ecx, [esp + 0x7c]
call fcn.0055b1a0
lea esi, [ebx + 0x90]
push eax
mov ecx, esi
call fcn.0055c2b0
test eax, eax
je 0x55e84a
mov ecx, ebx
call fcn.0055e9e0
push 0x10
call fcn.005a46d5
add esp, 4
mov dword [esp + 0x8c], eax
test eax, eax
mov dword [esp + 0x84], 4
je 0x55e8da
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0x14]
push edi
push ecx
push edx
mov ecx, eax
call fcn.0055ee10
mov esi, eax
jmp 0x55e8dc
mov dword [esp + 0x10], 1
jmp 0x55e72c
test edi, edi
jne 0x55e7c1
push edi
mov ecx, ebx
call fcn.0055d220
jmp 0x55e8e7
mov ebp, dword [esp + 0x10]
cmp ebp, edi
jne 0x55e738
push 0
push 0
push 1
push 0x3f
lea ecx, [esp + 0x7c]
call fcn.0055b1a0
lea esi, [ebx + 0x90]
push eax
mov ecx, esi
call fcn.0055c2b0
test eax, eax
jne 0x55e80b
push eax
push eax
push 1
push 0x2b
lea ecx, [esp + 0x7c]
call fcn.0055b1a0
push eax
mov ecx, esi
call fcn.0055c2b0
test eax, eax
je 0x55e812
mov ecx, ebx
call fcn.0055e9e0
push 0xc
call fcn.005a46d5
add esp, 4
mov dword [esp + 0x8c], eax
test eax, eax
mov dword [esp + 0x84], 3
je 0x55e8da
mov edx, dword [esp + 0x14]
push ebp
push edx
mov ecx, eax
call fcn.0055ed10
mov esi, eax
jmp 0x55e8dc
push 0
push 0
push 1
push 0x2b
lea ecx, [esp + 0x7c]
call fcn.0055b1a0
push eax
mov ecx, esi
call fcn.0055c2b0
test eax, eax
je 0x55e8a4
mov ecx, ebx
call fcn.0055e9e0
push 0x10
call fcn.005a46d5
add esp, 4
mov dword [esp + 0x8c], eax
test eax, eax
mov dword [esp + 0x84], 5
je 0x55e8da
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0x14]
push edi
push ecx
push edx
mov ecx, eax
call fcn.0055f410
mov esi, eax
jmp 0x55e8dc
push 0x10
call fcn.005a46d5
add esp, 4
mov dword [esp + 0x8c], eax
test eax, eax
mov dword [esp + 0x84], 6
je 0x55e8da
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0x14]
push edi
push ecx
push edx
mov ecx, eax
call fcn.0055f120
mov esi, eax
jmp 0x55e8dc
xor esi, esi
push esi
lea ecx, [ebx + 0x14]
call fcn.0055f0a0
mov eax, esi
mov ecx, dword [esp + 0x7c]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x78
ret 4