Function at 0x100068d0
Capabilities:
Encode data using xor
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x1012800c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
lea eax, [ebp - 0x20]
push eax
push 0xf003f
push 0
push str.SOFTWAREWebzenMuConfig
push getpeername
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
mov edi, dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
jne 0x1000698a
lea eax, [ebp - 0x1c]
mov dword [ebp - 0x1c], 0xb
push eax
lea eax, [ebp - 0x14]
push eax
push 0
push 0
push str.PassAccount
push dword [ebp - 0x20]
call esi
test eax, eax
je 0x1000696c
push 0
lea eax, [ebp - 0x20]
push eax
push 0
push 0x20006
push 0
push 0
push 0
push str.SOFTWAREWebzenMuConfig
push getpeername
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x1000698a
push 0xb
lea eax, [ebp - 0x14]
push eax
push 1
push 0
push str.PassAccount
push dword [ebp - 0x20]
call edi
jmp 0x1000698a
lea ecx, [ebp - 0x14]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10006972
sub ecx, edx
lea eax, [ebp - 0x14]
push ecx
push eax
push 0x10128e4f
call fcn.10006880
push dword [ebp - 0x20]
mov ebx, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call ebx
lea eax, [ebp - 0x20]
push eax
push 0xf003f
push 0
push str.SOFTWAREWebzenMuConfig
push getpeername
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x100069d2
lea eax, [ebp - 0x1c]
mov dword [ebp - 0x1c], 0xb
push eax
push 0x10128e44
push 0
push 0
push 0x1011cabc
push dword [ebp - 0x20]
call esi
push dword [ebp - 0x20]
call ebx
lea eax, [ebp - 0x20]
push eax
push 0xf003f
push 0
push str.SOFTWAREWebzenMuConfig
push getpeername
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x10006a8c
lea eax, [ebp - 0x1c]
mov dword [ebp - 0x1c], 0xb
push eax
lea eax, [ebp - 0x14]
push eax
push 0
push 0
push str.CharAccount
push dword [ebp - 0x20]
call esi
test eax, eax
je 0x10006a58
push 0
lea eax, [ebp - 0x20]
push eax
push 0
push 0x20006
push 0
push 0
push 0
push str.SOFTWAREWebzenMuConfig
push getpeername
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x10006a8c
push 0xb
lea eax, [ebp - 0x14]
push eax
push 1
push 0
push str.CharAccount
push dword [ebp - 0x20]
call edi
jmp 0x10006a8c
xor esi, esi
nop word [eax + eax]
mov eax, 0xaaaaaaab
mov ecx, esi
mul esi
shr edx, 1
lea eax, [edx + edx*2]
sub ecx, eax
mov al, byte [ecx + 0x1011cb0c]
xor al, byte [ebp + esi - 0x14]
mov byte [esi + 0x10128e5a], al
inc esi
cmp esi, 0xb
jl 0x10006a60
mov esi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push dword [ebp - 0x20]
call ebx
lea eax, [ebp - 0x20]
push eax
push 0xf003f
push 0
push str.SOFTWAREWebzenMuConfig
push getpeername
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x10006b3a
lea eax, [ebp - 0x1c]
mov dword [ebp - 0x1c], 0x11
push eax
lea eax, [ebp - 0x18]
push eax
push 0
push 0
push str.ServerIpAddress
push dword [ebp - 0x20]
call esi
test eax, eax
je 0x10006b12
push 0
lea eax, [ebp - 0x20]
push eax
push 0
push 0x20006
push 0
push 0
push 0
push str.SOFTWAREWebzenMuConfig
push getpeername
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x10006b3a
push 0x11
lea eax, [ebp - 0x18]
push eax
push 1
push 0
push str.ServerIpAddress
push dword [ebp - 0x20]
call edi
jmp 0x10006b3a
xor esi, esi
mov eax, 0xaaaaaaab
mov ecx, esi
mul esi
shr edx, 1
lea eax, [edx + edx*2]
sub ecx, eax
mov al, byte [ecx + 0x1011cb0c]
xor al, byte [ebp + esi - 0x18]
mov byte [esi + 0x10128e65], al
inc esi
cmp esi, 0x11
jl 0x10006b14
push dword [ebp - 0x20]
call ebx
lea eax, [ebp - 0x20]
push eax
push 0xf003f
push 0
push str.SOFTWAREWebzenMuConfig
push getpeername
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x10006bc1
lea eax, [ebp - 0x1c]
mov dword [ebp - 0x1c], 2
push eax
push 0x10128e76
push 0
push 0
push str.ServerPORT
push dword [ebp - 0x20]
call esi
test eax, eax
je 0x10006bc1
push 0
lea eax, [ebp - 0x20]
push eax
push 0
push 0x20006
push 0
push 0
push 0
push str.SOFTWAREWebzenMuConfig
push getpeername
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x10006bc1
push 2
push 0x10128e76
push 4
push eax
push str.ServerPORT
push dword [ebp - 0x20]
call edi
push dword [ebp - 0x20]
call ebx
lea eax, [ebp - 0x20]
push eax
push 0xf003f
push 0
push str.SOFTWAREWebzenMuConfig
push getpeername
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x10006c6d
lea eax, [ebp - 0x1c]
mov dword [ebp - 0x1c], 4
push eax
push 0x10128eac
push 0
push 0
push str.AutoLogin
push dword [ebp - 0x20]
call esi
test eax, eax
je 0x10006c46
push 0
lea eax, [ebp - 0x20]
push eax
push 0
push 0x20006
push 0
push 0
push 0
push str.SOFTWAREWebzenMuConfig
push getpeername
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x10006c46
push 4
push 0x10128eac
push 4
push eax
push str.AutoLogin
push dword [ebp - 0x20]
call edi
mov ecx, 0x10128e4f
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10006c50
movzx eax, byte [0x10128eb4]
sub ecx, edx
mov edx, 1
cmovne eax, edx
mov byte [0x10128eb4], al
push dword [ebp - 0x20]
call ebx
lea eax, [ebp - 0x20]
push eax
push 0xf003f
push 0
push str.SOFTWAREWebzenMuConfig
push getpeername
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x10006d34
lea eax, [ebp - 0x1c]
mov dword [ebp - 0x1c], 4
push eax
push 0x10128eb0
push 0
push 0
push str.AutoLoginLogged
push dword [ebp - 0x20]
call esi
test eax, eax
je 0x10006d00
mov esi, dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
lea eax, [ebp - 0x20]
push 0
push eax
push 0
push 0x20006
push 0
push 0
push 0
push str.SOFTWAREWebzenMuConfig
push getpeername
call esi
test eax, eax
jne 0x10006d3a
push 4
push 0x10128eb0
push 4
push eax
push str.AutoLoginLogged
push dword [ebp - 0x20]
mov dword [0x10128eb0], 1
call edi
jmp 0x10006d3a
cmp dword [0x10128eb0], 0
jne 0x10006d2a
push 4
push 0x10128eb0
push 4
push 0
push str.AutoLoginLogged
push dword [ebp - 0x20]
mov dword [0x10128eb0], 1
call edi
jmp 0x10006d34
mov dword [0x10128eb0], 0
mov esi, dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
push dword [ebp - 0x20]
call ebx
mov ecx, 0x1012f845
mov eax, 0x10128e65
nop dword [eax]
mov dl, byte [eax]
cmp dl, byte [ecx]
jne 0x10006d70
test dl, dl
je 0x10006d6c
mov dl, byte [eax + 1]
cmp dl, byte [ecx + 1]
jne 0x10006d70
add eax, 2
add ecx, 2
test dl, dl
jne 0x10006d50
xor eax, eax
jmp 0x10006d75
sbb eax, eax
or eax, 1
test eax, eax
je 0x10006dec
lea eax, [ebp - 0x20]
mov dword [0x10128eac], 0
push eax
push 0xf003f
push 0
push str.SOFTWAREWebzenMuConfig
push getpeername
mov dword [0x10128eb0], 0
mov dword [ebp - 0x1c], 0
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x10006de7
push eax
lea eax, [ebp - 0x20]
push eax
push 0
push 0x20006
push 0
push 0
push 0
push str.SOFTWAREWebzenMuConfig
push getpeername
call esi
push 4
test eax, eax
lea eax, [ebp - 0x1c]
push eax
push 4
push 0
push str.AutoLoginLogged
push dword [ebp - 0x20]
call edi
push dword [ebp - 0x20]
call ebx
push 0x10007260
push 0x4d349f
push 0xe8
call fcn.1007d440
push 0x10007260
push 0x4d34be
push 0xe8
call fcn.1007d440
push 0x10007410
push 0x663ec3
push 0xe8
call fcn.1007d440
push 0x10007530
push 0x4cf567
push 0xe8
call fcn.1007d440
push 0x10007530
push 0x4d35e0
push 0xe8
call fcn.1007d440
push 0x10007530
push 0x772559
push 0xe8
call fcn.1007d440
mov ecx, dword [ebp - 4]
add esp, 0x48
xor ecx, ebp
pop edi
pop esi
pop ebx
call fcn.1007ff35
mov esp, ebp
pop ebp
ret