Function at 0x5a9258
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, str.srcciphers_aes_aes.c
test esi, esi
jne 0x5a927d
push 0x80
push edi
push str.key___NULL
call fcn.005accb1
add esp, 0xc
mov ebx, dword [ebp + 0x14]
test ebx, ebx
jne 0x5a9297
push 0x81
push edi
push str.skey___NULL
call fcn.005accb1
add esp, 0xc
mov ecx, dword [ebp + 0xc]
cmp ecx, 0x10
je 0x5a92b1
cmp ecx, 0x18
je 0x5a92b1
cmp ecx, 0x20
je 0x5a92b1
push 3
pop eax
jmp 0x5a9777
cmp dword [ebp + 0x10], 0
je 0x5a92d2
mov eax, ecx
cdq
and edx, 7
add eax, edx
sar eax, 3
lea eax, [eax*2 + 6]
cmp dword [ebp + 0x10], eax
je 0x5a92d2
push 4
jmp 0x5a92ab
mov eax, ecx
lea edi, [ebx + 4]
cdq
and edx, 7
add eax, edx
sar eax, 3
lea eax, [eax*2 + 6]
mov dword [ebx + 0x1e0], eax
movzx ecx, byte [esi]
movzx eax, byte [esi + 1]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 2]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 3]
shl ecx, 8
or ecx, eax
mov dword [ebx], ecx
movzx ecx, byte [esi + 4]
movzx eax, byte [esi + 5]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 6]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 7]
shl ecx, 8
or ecx, eax
mov dword [edi], ecx
movzx ecx, byte [esi + 8]
movzx eax, byte [esi + 9]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 0xa]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 0xb]
shl ecx, 8
or ecx, eax
mov dword [ebx + 8], ecx
movzx ecx, byte [esi + 0xc]
movzx eax, byte [esi + 0xd]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 0xe]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 0xf]
shl ecx, 8
or ecx, eax
cmp dword [ebp + 0xc], 0x10
mov dword [ebx + 0xc], ecx
jne 0x5a93e9
push ecx
mov dword [ebp + 0xc], 0x2c
call fcn.005aa48c
xor eax, dword [ebx]
mov esi, 0x712584
mov edx, dword [ebx + 8]
xor eax, 0x1000000
pop ecx
mov ecx, dword [edi]
xor ecx, eax
mov dword [ebx + 0x10], eax
mov eax, dword [ebx + 0xc]
xor edx, ecx
xor eax, edx
mov dword [ebx + 0x14], ecx
mov dword [ebx + 0x18], edx
mov dword [ebx + 0x1c], eax
lea edi, [edi + 0x10]
push dword [edi + 8]
call fcn.005aa48c
xor eax, dword [edi - 4]
xor eax, dword [esi]
mov dword [edi + 0xc], eax
pop ecx
mov ecx, dword [edi]
xor ecx, eax
mov dword [edi + 0x10], ecx
mov edx, dword [edi + 4]
xor edx, ecx
push 4
mov dword [edi + 0x14], edx
mov eax, dword [edi + 8]
pop ecx
xor eax, edx
add esi, ecx
mov dword [edi + 0x18], eax
cmp esi, 0x7125a8
jne 0x5a93ac
jmp 0x5a960b
cmp dword [ebp + 0xc], 0x18
jne 0x5a94ce
movzx ecx, byte [esi + 0x10]
movzx eax, byte [esi + 0x11]
shl ecx, 8
or ecx, eax
mov dword [ebp + 0xc], 0x34
movzx eax, byte [esi + 0x12]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 0x13]
shl ecx, 8
or ecx, eax
mov dword [ebx + 0x10], ecx
movzx ecx, byte [esi + 0x14]
movzx eax, byte [esi + 0x15]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 0x16]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 0x17]
shl ecx, 8
or ecx, eax
push ecx
mov dword [ebx + 0x14], ecx
call fcn.005aa48c
xor eax, dword [ebx]
lea esi, [ebx + 0x28]
mov edx, dword [ebx + 8]
xor eax, 0x1000000
pop ecx
mov ecx, dword [edi]
mov edi, 0x712584
xor ecx, eax
mov dword [ebx + 0x18], eax
mov eax, dword [ebx + 0xc]
xor edx, ecx
xor eax, edx
mov dword [ebx + 0x20], edx
push 0xffffffffffffffd8
pop edx
sub edx, ebx
mov dword [ebx + 0x1c], ecx
mov dword [ebx + 0x24], eax
mov dword [ebp + 8], edx
mov ecx, dword [esi - 0x18]
xor ecx, dword [esi - 4]
mov eax, dword [esi - 0x14]
xor eax, ecx
mov dword [esi], ecx
mov dword [esi + 4], eax
lea esi, [esi + 0x18]
lea eax, [edx + esi]
sar eax, 2
push dword [ebx + eax*4 + 0x14]
call fcn.005aa48c
xor eax, dword [esi - 0x28]
xor eax, dword [edi]
mov dword [esi - 0x10], eax
pop ecx
mov ecx, dword [esi - 0x24]
xor ecx, eax
mov dword [esi - 0xc], ecx
mov edx, dword [esi - 0x20]
xor edx, ecx
mov dword [esi - 8], edx
mov eax, dword [esi - 0x1c]
push 4
pop ecx
xor eax, edx
add edi, ecx
mov edx, dword [ebp + 8]
mov dword [esi - 4], eax
cmp edi, 0x7125a0
jne 0x5a9476
jmp 0x5a960b
cmp dword [ebp + 0xc], 0x20
jne 0x5a9774
movzx ecx, byte [esi + 0x10]
movzx eax, byte [esi + 0x11]
shl ecx, 8
or ecx, eax
mov dword [ebp + 0xc], 0x3c
movzx eax, byte [esi + 0x12]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 0x13]
shl ecx, 8
or ecx, eax
mov dword [ebx + 0x10], ecx
movzx ecx, byte [esi + 0x14]
movzx eax, byte [esi + 0x15]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 0x16]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 0x17]
shl ecx, 8
or ecx, eax
mov dword [ebx + 0x14], ecx
movzx ecx, byte [esi + 0x18]
movzx eax, byte [esi + 0x19]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 0x1a]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 0x1b]
shl ecx, 8
or ecx, eax
mov dword [ebx + 0x18], ecx
movzx ecx, byte [esi + 0x1c]
movzx eax, byte [esi + 0x1d]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 0x1e]
shl ecx, 8
or ecx, eax
movzx eax, byte [esi + 0x1f]
shl ecx, 8
or ecx, eax
push ecx
mov dword [ebx + 0x1c], ecx
call fcn.005aa48c
xor eax, dword [ebx]
lea esi, [ebx + 0x30]
mov edx, dword [ebx + 8]
xor eax, 0x1000000
pop ecx
mov ecx, dword [edi]
mov edi, 0x712584
xor ecx, eax
mov dword [ebx + 0x20], eax
mov eax, dword [ebx + 0xc]
xor edx, ecx
xor eax, edx
mov dword [ebx + 0x24], ecx
mov dword [ebx + 0x2c], eax
push 0xffffffffffffffd0
pop eax
sub eax, ebx
mov dword [ebx + 0x28], edx
mov dword [ebp + 8], eax
mov eax, dword [esi - 4]
ror eax, 8
push eax
call fcn.005aa48c
xor eax, dword [esi - 0x20]
mov ecx, dword [esi - 0x1c]
mov edx, dword [esi - 0x18]
xor ecx, eax
mov dword [esi], eax
xor edx, ecx
mov eax, dword [esi - 0x14]
xor eax, edx
mov dword [esi + 4], ecx
mov dword [esi + 0xc], eax
mov eax, dword [ebp + 8]
mov dword [esi + 8], edx
add esi, 0x20
add eax, esi
sar eax, 2
push dword [ebx + eax*4 + 0x1c]
call fcn.005aa48c
xor eax, dword [esi - 0x30]
xor eax, dword [edi]
mov dword [esi - 0x10], eax
pop ecx
pop ecx
mov ecx, dword [esi - 0x2c]
xor ecx, eax
mov dword [esi - 0xc], ecx
mov edx, dword [esi - 0x28]
xor edx, ecx
push 4
mov dword [esi - 8], edx
mov eax, dword [esi - 0x24]
pop ecx
xor eax, edx
add edi, ecx
mov dword [esi - 4], eax
cmp edi, 0x71259c
jne 0x5a959f
mov eax, dword [ebp + 0xc]
lea esi, [ebx + 0xf0]
add eax, 0xfffffffc
lea edi, [ebx + eax*4]
mov eax, dword [edi]
add edi, ecx
mov dword [esi], eax
add esi, ecx
mov eax, dword [edi]
add edi, ecx
mov dword [esi], eax
add esi, ecx
mov eax, dword [edi]
add edi, ecx
mov dword [esi], eax
add esi, ecx
mov eax, dword [edi]
sub edi, 0xc
mov dword [esi], eax
xor eax, eax
inc eax
sub esi, 0xc
mov dword [ebp + 0xc], eax
cmp dword [ebx + 0x1e0], eax
jle 0x5a9750
sub edi, 0x10
add esi, 0x10
mov edx, dword [edi]
mov ecx, edx
shr ecx, 0x18
mov eax, edx
shr eax, 0x10
movzx eax, al
mov ecx, dword [ecx*4 + 0x711580]
xor ecx, dword [eax*4 + 0x711980]
mov eax, edx
shr eax, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x711d80]
movzx eax, dl
xor ecx, dword [eax*4 + 0x712180]
mov dword [esi], ecx
mov edx, dword [edi + 4]
mov ecx, edx
shr ecx, 0x18
mov eax, edx
shr eax, 0x10
movzx eax, al
mov ecx, dword [ecx*4 + 0x711580]
xor ecx, dword [eax*4 + 0x711980]
mov eax, edx
shr eax, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x711d80]
movzx eax, dl
xor ecx, dword [eax*4 + 0x712180]
mov dword [esi + 4], ecx
mov edx, dword [edi + 8]
mov ecx, edx
shr ecx, 0x18
mov eax, edx
shr eax, 0x10
movzx eax, al
mov ecx, dword [ecx*4 + 0x711580]
xor ecx, dword [eax*4 + 0x711980]
mov eax, edx
shr eax, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x711d80]
movzx eax, dl
xor ecx, dword [eax*4 + 0x712180]
mov dword [esi + 8], ecx
mov edx, dword [edi + 0xc]
mov ecx, edx
shr ecx, 0x18
mov eax, edx
shr eax, 0x10
movzx eax, al
mov ecx, dword [ecx*4 + 0x711580]
xor ecx, dword [eax*4 + 0x711980]
mov eax, edx
shr eax, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x711d80]
movzx eax, dl
xor ecx, dword [eax*4 + 0x712180]
mov eax, dword [ebp + 0xc]
inc eax
mov dword [esi + 0xc], ecx
mov dword [ebp + 0xc], eax
cmp eax, dword [ebx + 0x1e0]
jl 0x5a964e
push 4
pop ecx
sub edi, 0x10
add esi, 0x10
mov eax, dword [edi]
add edi, ecx
mov dword [esi], eax
add esi, ecx
mov eax, dword [edi]
mov dword [esi], eax
mov eax, dword [edi + ecx]
mov dword [esi + ecx], eax
mov eax, dword [edi + ecx + 4]
mov dword [esi + ecx + 4], eax
xor eax, eax
jmp 0x5a9777
xor eax, eax
inc eax
pop edi
pop esi
pop ebx
pop ebp
ret