Function at 0x45e5b0
Capabilities:
Encode data using xor

Disassembly:
push 0xffffffffffffffff
push 0x4db08b
mov eax, dword fs:[0]
push eax
mov eax, 0x47c
call fcn.00468d20
mov eax, dword [0x5808f0]
xor eax, esp
mov dword [esp + 0x478], eax
push ebx
push ebp
push esi
push edi
mov eax, dword [0x5808f0]
xor eax, esp
push eax
lea eax, [esp + 0x490]
mov dword fs:[0], eax
xor ebx, ebx
xor eax, eax
mov esi, ecx
mov dword [esp + 0x454], 7
mov dword [esp + 0x450], ebx
mov word [esp + 0x440], ax
lea ecx, [esp + 0x458]
mov dword [esp + 0x498], ebx
call fcn.00424cc0
xor eax, eax
lea ecx, [esp + 0x14]
push ecx
mov byte [esp + 0x49c], 1
mov byte [esp + 0x480], bl
mov dword [esp + 0x481], eax
mov dword [esp + 0x485], eax
mov dword [esp + 0x489], eax
mov word [esp + 0x48d], ax
mov byte [esp + 0x48f], al
call fcn.0041ae00
mov edi, eax
add esp, 4
cmp edi, 0x105
jae 0x45e6bb
mov edx, dword [esp + 0x14]
push edx
call fcn.004690f0
push str.Wrong_pass_file_size_n
call fcn.0041a700
add esp, 8
lea ecx, [esp + 0x458]
mov byte [esp + 0x498], bl
call fcn.00424ce0
cmp dword [esp + 0x454], 8
jb 0x45e921
mov eax, dword [esp + 0x440]
push eax
call fcn.004699ce
add esp, 4
jmp 0x45e921
mov ecx, dword [esp + 0x14]
push 0x80
lea ebp, [esi + 0x24]
add ecx, 5
push ebp
push ecx
call fcn.00403440
add esp, 0xc
cmp edi, 0x10e
jne 0x45e700
mov eax, dword [esp + 0x14]
cmp byte [eax + 0x105], 0x3a
jne 0x45e700
push 0x10
add eax, 0x106
push ebx
push eax
call fcn.0046b863
add esp, 0xc
mov dword [esi + 0xa4], eax
mov edx, dword [esp + 0x14]
push edx
call fcn.004690f0
add esp, 4
cmp byte [esi + 0xa9], bl
je 0x45e786
cmp dword [0x584064], ebx
je 0x45e729
mov ecx, 0x4e4748
mov eax, 0x4e4710
jmp 0x45e733
mov ecx, 0x4e46e4
mov eax, str.Choose_encrypted_file
lea edx, [esp + 0x43c]
push edx
push ecx
push eax
mov ecx, esi
call fcn.0042bd50
test al, al
je 0x45e902
push 1
push 0xffffffffffffffff
push 0x4e174c
lea ecx, [esp + 0x448]
call fcn.0041b940
cmp eax, 0xffffffff
je 0x45e902
push eax
push 0x4e1750
lea ecx, [esp + 0x444]
call fcn.0042c680
cmp eax, 0xffffffff
jne 0x45e7f9
jmp 0x45e902
cmp dword [0x584064], ebx
je 0x45e79a
mov ecx, 0x4e467c
mov eax, 0x4e4710
jmp 0x45e7a4
mov ecx, 0x4e4648
mov eax, str.Choose_encrypted_file
lea edx, [esp + 0x43c]
push edx
push ecx
push eax
mov ecx, esi
call fcn.0042bd50
test al, al
je 0x45e902
push 1
push 0xffffffffffffffff
push 0x4e174c
lea ecx, [esp + 0x448]
call fcn.0041b940
cmp eax, 0xffffffff
je 0x45e902
push eax
push 0x4e463c
lea ecx, [esp + 0x444]
call fcn.0042c680
cmp eax, 0xffffffff
je 0x45e902
add eax, 4
push 0xffffffffffffffff
push eax
lea eax, [esp + 0x20]
push eax
lea ecx, [esp + 0x448]
call fcn.0041c930
push 0xffffffffffffffff
push ebx
push eax
lea ecx, [esi + 4]
mov byte [esp + 0x4a4], 2
call fcn.0041c410
lea ecx, [esp + 0x18]
mov byte [esp + 0x498], 1
call fcn.0041b5b0
cmp dword [esp + 0x454], 8
mov eax, dword [esp + 0x440]
jae 0x45e84a
lea eax, [esp + 0x440]
push ebx
push eax
lea ecx, [esp + 0x460]
call fcn.00424d40
lea ecx, [esp + 0x458]
call fcn.00424740
test al, al
jne 0x45e87a
push str.Cant_open_test_file_n
call fcn.0041a700
add esp, 4
jmp 0x45e902
push ebx
push 0x10
lea ecx, [esp + 0x484]
push ecx
push ebx
push ebx
lea ecx, [esp + 0x46c]
call fcn.00424750
push ebp
lea edx, [esp + 0x38]
push 0x80
push edx
call fcn.004d0170
lea eax, [esp + 0x488]
push eax
mov ecx, eax
push ecx
lea edx, [esp + 0x48]
push 0x10
push edx
call fcn.004d0000
lea eax, [esp + 0x498]
push 0x10
push eax
call fcn.0041a7a0
add esp, 0x24
mov byte [esi + 0x20], al
cmp al, bl
jne 0x45e902
mov cl, byte [esi + 0x28]
mov byte [esi + 0xa8], cl
xor eax, eax
mov edi, edi
xor byte [esp + eax + 0x47c], cl
inc eax
cmp eax, 0x10
jl 0x45e8e0
lea ecx, [esp + 0x47c]
push 0x10
push ecx
call fcn.0041a7a0
add esp, 8
mov byte [esi + 0x20], al
lea ecx, [esp + 0x458]
mov byte [esp + 0x498], bl
call fcn.00424ce0
lea ecx, [esp + 0x43c]
call fcn.0041b5b0
mov ecx, dword [esp + 0x490]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x478]
xor ecx, esp
call fcn.004690b5
add esp, 0x488
ret