Function at 0x543415
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
sub esp, 0x28
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 0x18]
add eax, 0x10
mov dword [ebp + 0x18], eax
mov eax, dword [ebp + 0x18]
mov edx, dword [ebp + 0x14]
cmp eax, edx
jae 0x543470
mov eax, dword [ebp + 0x18]
mov eax, dword [eax]
and eax, 0xff
cmp eax, 0x25
je 0x54345e
mov eax, dword [ebp + 0x18]
mov eax, dword [eax]
and eax, 0xff
cmp eax, 0x33
je 0x54345e
jmp 0x543462
xor eax, eax
jmp 0x543465
xor eax, eax
inc eax
cmp eax, 0
jne 0x543470
xor eax, eax
jmp 0x543473
xor eax, eax
inc eax
cmp eax, 0
je 0x543488
push dword [ebp + 0x20]
push dword [ebp + 0x18]
push dword [ebp + 0xc]
call fcn.005430d4
mov eax, dword [ebp + 0x18]
mov dword [ebp - 0x14], eax
mov eax, 2
cmp eax, 0
jle 0x5434e7
mov dword [ebp - 0x2c], eax
mov eax, dword [ebp + 0x18]
add eax, 0x10
mov dword [ebp + 0x18], eax
mov eax, dword [ebp + 0x18]
mov edx, dword [ebp + 0x14]
cmp eax, edx
jae 0x5434c7
mov eax, dword [ebp + 0x18]
mov eax, dword [eax]
and eax, 0xff
cmp eax, 0xb
jne 0x5434c7
xor eax, eax
jmp 0x5434ca
xor eax, eax
inc eax
cmp eax, 0
je 0x5434df
push dword [ebp + 0x20]
push dword [ebp + 0x18]
push dword [ebp + 0xc]
call fcn.005430d4
mov eax, dword [ebp - 0x2c]
sub eax, 1
jg 0x54349a
mov eax, 3
cmp eax, 0
jle 0x54354f
mov dword [ebp - 0x30], eax
mov eax, dword [ebp + 0x18]
add eax, 0x10
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
mov edx, dword [ebp + 0x14]
cmp eax, edx
jae 0x543547
mov eax, dword [ebp - 0x18]
mov eax, dword [eax]
and eax, 0xff
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 0x20]
cmp eax, 0xb
je 0x543530
mov eax, dword [ebp - 0x20]
cmp eax, 0xc
je 0x543530
xor eax, eax
jmp 0x543533
xor eax, eax
inc eax
cmp eax, 0
je 0x543542
mov eax, dword [ebp - 0x18]
mov dword [ebp + 0x18], eax
jmp 0x543547
jmp 0x54354f
mov eax, dword [ebp - 0x30]
sub eax, 1
jg 0x5434f3
mov eax, 0
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x28], 0
mov eax, dword [ebp + 0x18]
mov dword [ebp + 0x10], eax
jmp 0x5435d2
mov eax, dword [ebp + 0x18]
mov eax, dword [eax]
and eax, 0xff
cmp eax, 0xf
jne 0x543585
push dword [ebp + 0x18]
call fcn.0044f582
jmp 0x543588
mov eax, dword [ebp + 0x18]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp - 0x1c]
mov eax, dword [eax]
and eax, 0xff
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 0x20]
cmp eax, 0x27
jne 0x5435a9
mov eax, dword [ebp - 0x24]
inc eax
mov dword [ebp - 0x24], eax
mov eax, dword [ebp - 0x20]
cmp eax, 0x27
je 0x5435c1
mov eax, dword [ebp - 0x20]
cmp eax, 0xc
je 0x5435c1
xor eax, eax
jmp 0x5435c4
xor eax, eax
inc eax
xor al, 1
cmp eax, 0
je 0x5435d2
jmp 0x5435e7
mov eax, dword [ebp + 0x18]
add eax, 0x10
mov dword [ebp + 0x18], eax
mov eax, dword [ebp + 0x18]
mov edx, dword [ebp + 0x14]
cmp eax, edx
jb 0x54356a
mov eax, dword [ebp - 0x24]
cmp eax, 2
jge 0x5435ff
push dword [ebp + 0x20]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
call fcn.005430d4
mov eax, dword [ebp + 0x1c]
mov edx, dword [0x583c18]
cmp eax, edx
sete al
xor ah, ah
cwde
push eax
push dword [ebp - 0x24]
push dword [ebp - 0x14]
push 0xffffffffffffffff
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 8]
push eax
call fcn.0044ebdc
push eax
push dword [ebp + 8]
call fcn.00539e38
mov eax, dword [ebp + 0x18]
sub eax, 0x10
leave
ret 0x1c