Function at 0x413e00
Capabilities:
Encrypt data using rc4 ksa
Read file on windows

Disassembly:
sub esp, 0x118
push ebx
push esi
mov esi, ecx
lea eax, [esp + 0x18]
xor ebx, ebx
push edi
test eax, eax
mov dword [esp + 0x1c], esi
mov dword [esi], 0x42f0a4
jne 0x414323
push ebx
push ebx
push ebx
push ebx
push ebx
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 0x413e3d
xor eax, eax
lea ecx, [esp + 0xc]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x413e4d
inc eax
cmp ax, 0x100
jl 0x413e30
xor eax, eax
lea ecx, [esp + 0xc]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x413e64
mov byte [esp + 0x14], bl
push ebp
mov ebp, dword [esp + 0x18]
mov byte [esp + 0x14], bl
mov byte [esp + 0x15], bl
mov byte [esp + 0x1c], bl
jmp 0x413e87
xor ebx, ebx
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x413e8d
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x413e9d
xor ecx, ecx
lea eax, [esp + 0x10]
mov byte [eax], cl
inc ecx
inc eax
cmp cx, 0x100
jl 0x413ead
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 0x413ef4
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 0x413e85
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 0x413f37
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x413f47
xor ecx, ecx
lea eax, [esp + 0x10]
mov byte [eax], cl
inc ecx
inc eax
cmp cx, 0x100
jl 0x413f57
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 0x413f9c
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 0x413f31
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 0x413fe9
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x413ff9
inc eax
cmp ax, 0x100
jl 0x413fdc
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x414010
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 0x414032
xor ebx, ebx
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x414038
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x414048
xor ecx, ecx
lea eax, [esp + 0x10]
mov byte [eax], cl
inc ecx
inc eax
cmp cx, 0x100
jl 0x414058
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 0x41409f
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 0x414030
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 0x4140e2
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x4140f2
xor ecx, ecx
lea eax, [esp + 0x10]
mov byte [eax], cl
inc ecx
inc eax
cmp cx, 0x100
jl 0x414102
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 0x414147
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 0x4140dc
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 0x41418f
xor eax, eax
lea edx, [esp + 0x10]
mov byte [edx], al
inc eax
inc edx
cmp ax, 0x100
jl 0x41419f
inc eax
cmp ax, 0x100
jl 0x414182
xor eax, eax
lea edx, [esp + 0x10]
mov byte [edx], al
inc eax
inc edx
cmp ax, 0x100
jl 0x4141b6
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 0x4141d8
xor ecx, ecx
xor eax, eax
lea edx, [esp + 0x10]
mov byte [edx], al
inc eax
inc edx
cmp ax, 0x100
jl 0x4141de
xor eax, eax
lea edx, [esp + 0x10]
mov byte [edx], al
inc eax
inc edx
cmp ax, 0x100
jl 0x4141ee
lea eax, [esp + 0x10]
mov byte [eax], cl
inc ecx
inc eax
cmp cx, 0x100
jl 0x4141fc
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 0x414245
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 0x4141d6
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 0x414288
xor eax, eax
lea ecx, [esp + 0x10]
mov byte [ecx], al
inc eax
inc ecx
cmp ax, 0x100
jl 0x414298
xor ecx, ecx
lea eax, [esp + 0x10]
mov byte [eax], cl
inc ecx
inc eax
cmp cx, 0x100
jl 0x4142a8
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 0x4142eb
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 0x414282
mov esi, dword [esp + 0x20]
xor ebx, ebx
pop ebp
mov eax, dword [0x4353d0]
push ebx
push ebx
push 1
push ebx
call dword [eax + 0x68]
lea ecx, [esp + 0x20]
mov dword [esi + 0x18], eax
mov dword [esi + 0x1c], ebx
mov dword [esi + 4], ebx
mov dword [esi + 8], ebx
mov edx, dword [0x4353d0]
push 0x104
push ecx
push ebx
call dword [edx + 0x74]
mov ecx, dword [0x4353d0]
push ebx
push 0x80
push 3
push ebx
push 1
lea eax, [esp + 0x34]
push 0x80000000
push eax
call dword [ecx + 0x50]
mov edi, eax
cmp edi, 0xffffffff
je 0x4143ad
mov edx, dword [0x4353d0]
push ebx
push edi
call dword [edx + 0x38]
push eax
mov dword [esi + 8], eax
call sub.MSVCRT.dll_void____cdecl_operator_new_unsigned_int_
mov edx, dword [esi + 8]
add esp, 4
lea ecx, [esp + 0x1c]
mov dword [esi + 4], eax
push ebx
push ecx
push edx
push eax
mov eax, dword [0x4353d0]
push edi
call dword [eax + 0x4c]
mov ecx, dword [0x4353d0]
push edi
call dword [ecx + 0x44]
mov dword [esi + 0xc], ebx
mov dword [esi + 0x10], ebx
mov dword [esi + 0x14], ebx
mov eax, esi
pop edi
pop esi
pop ebx
add esp, 0x118
ret