Function at 0x4433a0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x244
mov ebx, dword [esp + 0x264]
mov dword [esp + 0x3f], 0xe48040
mov dword [esp + 0x3c], 0x4010ec83
mov dword [esp + 0x38], 0x48e78948
mov dword [esp + 0x34], 0xce8948fc
mov dword [esp + 0x27], 0xc3fc8948
mov dword [esp + 0x24], 0x48d2ff41
mov dword [esp + 0x20], 0
mov dword [esp + 0x1c], 0xfffffff1
mov dword [esp + 0x18], 0xba49c031
lea edi, [esp + 0x44]
lea eax, [esp + 0x34]
mov ecx, 3
xchg esi, eax
rep movsd dword es:[edi], dword [esi]
xchg esi, eax
lea edi, [esp + 0x50]
lea eax, [esp + 0x40]
mov ecx, 1
xchg esi, eax
rep movsw word es:[edi], word [esi]
xchg esi, eax
movzx eax, byte [esp + 0x42]
mov byte [esp + 0x52], al
mov esi, ebx
cmp ebx, 4
jb 0x443431
mov esi, 4
lea edx, [esp + 0x53]
test ebx, ebx
je 0x4435f3
xor ebp, ebp
jmp 0x44347a
mov eax, 0x4483c5
mov ecx, 1
mov edi, edx
xchg esi, eax
rep movsd dword es:[edi], dword [esi]
xchg esi, eax
add edx, 4
mov eax, 0x4483c9
mov edi, edx
xor ecx, ecx
xchg esi, eax
rep movsw word es:[edi], word [esi]
xchg esi, eax
inc ebp
cmp esi, ebp
je 0x4434f9
cmp ebp, 3
ja case.default.0x44347f
jmp dword [ebp*4 + 0x447be0]
mov eax, 0x4483ca
mov edi, edx
xor ecx, ecx
xchg esi, eax
rep movsd dword es:[edi], dword [esi]
xchg esi, eax
mov eax, 0x4483ca
mov edi, edx
mov ecx, 1
xchg esi, eax
rep movsw word es:[edi], word [esi]
xchg esi, eax
mov byte [edx + 2], 0xe
add edx, 3
jmp case.default.0x44347f
mov eax, 0x4483c0
mov ecx, 1
mov edi, edx
xchg esi, eax
rep movsd dword es:[edi], dword [esi]
xchg esi, eax
add edx, 4
mov eax, 0x4483c4
mov edi, edx
xor ecx, ecx
xchg esi, eax
rep movsw word es:[edi], word [esi]
xchg esi, eax
jmp case.default.0x44347f
mov eax, 0x4483ce
mov ecx, 1
mov edi, edx
xchg esi, eax
rep movsd dword es:[edi], dword [esi]
xchg esi, eax
add edx, 4
mov eax, 0x4483d2
mov edi, edx
xor ecx, ecx
xchg esi, eax
rep movsw word es:[edi], word [esi]
xchg esi, eax
jmp case.default.0x44347f
cmp ebx, 3
jbe 0x4435f3
test bl, 1
je 0x44352a
mov eax, 0x4483d7
mov esi, 0x4483d7
mov edi, edx
xor ecx, ecx
xchg esi, esi
rep movsd dword es:[edi], dword [esi]
xchg esi, esi
mov edi, edx
mov ecx, 1
xchg esi, eax
rep movsw word es:[edi], word [esi]
xchg esi, eax
add edx, 2
mov word [esp + 4], 0x50
mov dword [esp], 0x20468b48
mov byte [esp + 0x10], 0
mov dword [esp + 0xc], 0x50000000
mov dword [esp + 8], 0x80868b48
mov eax, ebx
and eax, 0xfffffff7
mov ecx, ebx
and ecx, 8
mov esi, ebx
or esi, 8
imul esi, ecx
xor ecx, 8
imul ecx, eax
add esi, ecx
cmp esi, 0x7ffffffe
ja 0x443869
lea esi, [ebx - 1]
cmp esi, 4
jb 0x4435f3
lea ebx, [ebx*8 - 8]
lea eax, [esp + 8]
jmp 0x4435be
mov dword [esp + 0xb], ebx
mov ebp, eax
mov edi, edx
mov ecx, 2
xchg esi, ebp
rep movsd dword es:[edi], dword [esi]
xchg esi, ebp
add edx, 8
lea ebp, [esp + 0x10]
xor ecx, ecx
mov edi, edx
xchg esi, ebp
rep movsw word es:[edi], word [esi]
xchg esi, ebp
dec esi
add ebx, 0xfffffff8
cmp esi, 3
jbe 0x4435f3
cmp ebx, 0x7e
ja 0x443590
mov byte [esp + 3], bl
mov ebp, esp
mov edi, edx
mov ecx, 1
xchg esi, ebp
rep movsd dword es:[edi], dword [esi]
xchg esi, ebp
lea edi, [edx + 4]
lea ebp, [esp + 4]
xor ecx, ecx
xchg esi, ebp
rep movsw word es:[edi], word [esi]
xchg esi, ebp
movzx ecx, byte [esp + 4]
mov byte [edx + 4], cl
add edx, 5
jmp 0x4435b5
mov ebx, dword [esp + 0x25c]
mov eax, dword [esp + 0x258]
mov esi, 0x4483bb
mov edi, edx
mov ecx, 1
xchg esi, esi
rep movsd dword es:[edi], dword [esi]
xchg esi, esi
lea esi, [edx + 4]
mov ebp, 0x4483bf
mov edi, esi
xor ecx, ecx
xchg esi, ebp
rep movsw word es:[edi], word [esi]
xchg esi, ebp
mov dword [esp + 0x20], ebx
mov dword [esp + 0x1c], eax
lea eax, [esp + 0x18]
mov edi, esi
mov ecx, 4
xchg esi, eax
rep movsd dword es:[edi], dword [esi]
xchg esi, eax
lea edi, [edx + 0x14]
lea eax, [esp + 0x28]
mov ecx, 1
xchg esi, eax
rep movsw word es:[edi], word [esi]
xchg esi, eax
movzx eax, byte [esp + 0x2a]
mov byte [edx + 0x16], al
lea ecx, [esp + 0x44]
mov eax, ecx
neg eax
lea ebx, [edx + eax]
add ebx, 0x17
sub edx, ecx
mov dword [esp], 0
add edx, 0x70
mov dword [esp + 0x30], edx
mov dword [esp + 8], 0xbcbdbebf
mov dword [esp + 0xc], 0
mov eax, 0x712bbb60
mov ebp, 0x8ed4449f
nop
nop
movzx esi, byte [esp + eax - 0x712bbb58]
lea edx, [eax - 0x712bbb00]
and edx, esi
add edx, edx
lea edi, [eax + esi]
mov ecx, ebp
sub ecx, esi
and ecx, edx
not edx
and edx, edi
sub edx, ecx
add dl, 0x20
mov byte [esp + eax - 0x712bbb58], dl
inc eax
dec ebp
cmp eax, 0x712bbb68
jne 0x443690
mov eax, dword [esp + 8]
mov ecx, dword [0x450b18]
test ecx, ecx
je 0x44371c
xor edx, edx
mov esi, dword [0x450b1c]
nop
nop
nop
nop
nop
nop
cmp dword [esi + edx*8], 0xf3285e74
je 0x4436f0
inc edx
cmp ecx, edx
jne 0x4436e0
jmp 0x44371c
mov ecx, dword [esi + edx*8 + 4]
cmp ecx, eax
je 0x44371c
lea eax, [esp + 0x30]
mov edx, esp
push 0x40
push 0x3000
push eax
push 0
push edx
push 0xffffffffffffffff
push 6
push dword [0x450b20]
push ecx
call fcn.00441600
add esp, 0x24
test eax, eax
js 0x443830
mov eax, dword [esp]
mov edx, 0x447b85
mov edi, eax
mov ecx, 0x16
xchg esi, edx
rep movsd dword es:[edi], dword [esi]
xchg esi, edx
lea edi, [eax + 0x58]
mov edx, 0x447bdd
xor ecx, ecx
xchg esi, edx
rep movsw word es:[edi], word [esi]
xchg esi, edx
mov byte [eax + 0x58], 0x24
mov eax, dword [esp]
lea edi, [eax + 0x59]
mov ecx, ebx
shr ecx, 2
lea edx, [esp + 0x44]
xchg esi, edx
rep movsd dword es:[edi], dword [esi]
xchg esi, edx
mov ecx, ebx
and ecx, 0xfffffffc
add eax, ecx
add eax, 0x59
lea edx, [esp + ecx]
add edx, 0x44
mov ecx, ebx
shr ecx, 1
and ecx, 1
mov esi, edx
mov edi, eax
xchg esi, esi
rep movsw word es:[edi], word [esi]
xchg esi, esi
test bl, 1
je 0x443794
and ebx, 2
movzx ecx, byte [edx + ebx]
mov byte [eax + ebx], cl
mov eax, dword [esp]
lea ecx, [eax + 0x59]
push dword [esp + 0x260]
push ecx
call eax
mov dword [esp + 0x14], edx
mov dword [esp + 0x2c], 0
mov dword [esp + 8], 0xbcbdbebf
mov dword [esp + 0xc], 0
mov ecx, 0x712bbb60
mov ebp, 0x8ed4449f
nop
nop
nop
nop
nop
nop
movzx edi, byte [esp + ecx - 0x712bbb58]
lea ebx, [ecx - 0x712bbb00]
and ebx, edi
add ebx, ebx
lea edx, [ecx + edi]
mov esi, ebp
sub esi, edi
and esi, ebx
not ebx
and ebx, edx
sub ebx, esi
add bl, 0x20
mov byte [esp + ecx - 0x712bbb58], bl
inc ecx
dec ebp
cmp ecx, 0x712bbb68
jne 0x4437d0
mov ecx, dword [0x450b18]
test ecx, ecx
je 0x443876
mov esi, dword [esp + 8]
xor edi, edi
mov ebx, dword [0x450b1c]
nop
nop
nop
nop
nop
cmp dword [ebx + edi*8], 0x731cdbf3
je 0x44383b
inc edi
cmp ecx, edi
jne 0x443820
jmp 0x443876
mov ecx, eax
sar ecx, 0x1f
mov dword [esp + 0x14], ecx
jmp 0x443876
mov ecx, dword [ebx + edi*8 + 4]
cmp ecx, esi
je 0x443876
lea edx, [esp + 0x2c]
mov esi, esp
push 0x8000
push edx
push esi
push 0xffffffffffffffff
push 4
push dword [0x450b20]
push ecx
mov esi, eax
call fcn.00441600
mov eax, esi
add esp, 0x1c
jmp 0x443876
mov eax, 0xffffffff
mov dword [esp + 0x14], 0xffffffff
mov edx, dword [esp + 0x14]
add esp, 0x244
pop esi
pop edi
pop ebx
pop ebp
ret 0x10