Function at 0x4809f0
Capabilities:
Contain obfuscated stackstrings
Delete registry value
Encode data using xor
Query or enumerate registry value

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x61d742
push eax
mov dword fs:[0], esp
sub esp, 0x26c
push ebx
mov ebx, dword [esp + 0x280]
push ebp
push esi
cmp ebx, 1
push edi
mov esi, ecx
jne 0x480a36
mov eax, dword [esi + 0x1c]
xor ebp, ebp
push ebp
push 0x14b9
push 0x111
push eax
call dword [sym.imp.USER32.dll_PostMessageA]
jmp 0x480a38
xor ebp, ebp
mov ecx, dword [0x6cd768]
mov dword [esp + 0x10], ecx
lea edx, [esp + 0x10]
mov ecx, esi
push edx
mov dword [esp + 0x288], ebp
call fcn.0047fc80
test eax, eax
je 0x480e9e
lea ecx, [esp + 0x5c]
mov dword [esp + 0x1c], ebp
call fcn.0050e5b0
lea ecx, [esp + 0x6c]
mov byte [esp + 0x284], 1
call fcn.0050e5b0
mov edx, dword [0x6d2324]
mov ecx, dword [esp + 0x10]
mov edi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
lea eax, [esp + 0x1c]
neg edx
push eax
push 0xf003f
sbb edx, edx
push ebp
add edx, reloc.WS2_32.dll_bind
push ecx
push edx
mov byte [esp + 0x298], 2
call edi
mov esi, eax
cmp esi, ebp
je 0x480c56
cmp esi, 2
je 0x480b7c
mov eax, dword [0x6cd768]
mov dword [esp + 0x14], eax
mov eax, dword [0x6d2324]
mov byte [esp + 0x284], 3
cmp eax, ebp
mov eax, str.CURRENT_USER
jne 0x480ae3
mov eax, str.MACHINE
mov ecx, dword [esp + 0x10]
lea edx, [esp + 0x14]
push ecx
push eax
push 0x6a1c6c
push edx
call fcn.005fc86b
mov eax, dword [esp + 0x24]
add esp, 0x10
lea ecx, [esp + 0x5c]
push eax
call fcn.0050e660
test eax, eax
je 0x480b30
mov eax, dword [0x6d2324]
mov edx, dword [esp + 0x10]
lea ecx, [esp + 0x1c]
neg eax
push ecx
push 0xf003f
sbb eax, eax
push ebp
add eax, reloc.WS2_32.dll_bind
push edx
push eax
call edi
mov esi, eax
cmp esi, ebp
je 0x480b6b
mov ecx, dword [esp + 0x14]
push ecx
lea ecx, [esp + 0x60]
call fcn.0050e720
test eax, eax
je 0x480b6b
mov ecx, dword [0x6d2324]
mov eax, dword [esp + 0x10]
lea edx, [esp + 0x1c]
neg ecx
push edx
push 0xf003f
sbb ecx, ecx
push ebp
add ecx, reloc.WS2_32.dll_bind
push eax
push ecx
call edi
mov esi, eax
lea ecx, [esp + 0x14]
mov byte [esp + 0x284], 2
call fcn.00603a3c
cmp esi, ebp
je 0x480c56
cmp dword [0x6d2324], ebp
jne 0x480c4e
mov eax, dword [esp + 0x10]
lea edx, [esp + 0x1c]
push edx
push 0xf003f
push ebp
push eax
push reloc.WS2_32.dll_accept
call edi
mov esi, eax
cmp esi, ebp
je 0x480c56
cmp esi, 2
je 0x480c4e
mov ecx, dword [0x6cd768]
mov dword [esp + 0x14], ecx
mov edx, dword [esp + 0x10]
lea eax, [esp + 0x14]
push edx
push str.CURRENT_USER_s
push eax
mov byte [esp + 0x290], 4
call fcn.005fc86b
mov ecx, dword [esp + 0x20]
add esp, 0xc
push ecx
lea ecx, [esp + 0x70]
call fcn.0050e660
test eax, eax
je 0x480c0e
mov eax, dword [esp + 0x10]
lea edx, [esp + 0x1c]
push edx
push 0xf003f
push ebp
push eax
push reloc.WS2_32.dll_accept
call edi
mov esi, eax
cmp esi, ebp
je 0x480c3d
mov ecx, dword [esp + 0x14]
push ecx
lea ecx, [esp + 0x70]
call fcn.0050e720
test eax, eax
je 0x480c3d
mov eax, dword [esp + 0x10]
lea edx, [esp + 0x1c]
push edx
push 0xf003f
push ebp
push eax
push reloc.WS2_32.dll_accept
call edi
mov esi, eax
lea ecx, [esp + 0x14]
mov byte [esp + 0x284], 2
call fcn.00603a3c
cmp esi, ebp
jne 0x480e7c
mov eax, dword [esp + 0x1c]
cmp eax, ebp
je 0x480e7c
cmp ebx, 1
mov byte [esp + 0x1b], 1
je 0x480e69
lea ecx, [esp + 0x58]
lea edx, [esp + 0x7c]
push ecx
push edx
push ebp
push ebp
push ebp
push eax
mov dword [esp + 0x70], 0x200
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
lea eax, [esp + 0x14]
lea ecx, [esp + 0x50]
push eax
lea edx, [esp + 0x80]
push ecx
push edx
mov dword [esp + 0x60], ebp
mov dword [esp + 0x5c], ebp
mov dword [esp + 0x20], ebp
call fcn.00577de0
add esp, 0xc
test eax, eax
je 0x480e4c
mov al, 0x3b
mov cl, 0x4a
mov byte [esp + 0x23], al
mov byte [esp + 0x29], al
mov byte [esp + 0x2a], al
mov al, 0x7c
mov bl, 0x3f
mov byte [esp + 0x2d], cl
mov byte [esp + 0x30], al
mov byte [esp + 0x31], al
mov byte [esp + 0x33], cl
lea edi, [esp + 0x20]
or ecx, 0xffffffff
xor eax, eax
mov byte [esp + 0x20], 0x67
mov byte [esp + 0x21], 0x66
mov byte [esp + 0x22], 0x5c
mov byte [esp + 0x24], 0x39
mov byte [esp + 0x25], 0x60
mov byte [esp + 0x26], 0x61
mov byte [esp + 0x27], 0x46
mov byte [esp + 0x28], bl
mov byte [esp + 0x2b], 0x39
mov byte [esp + 0x2c], 0x4d
mov byte [esp + 0x2e], 0x65
mov byte [esp + 0x2f], 0x71
mov byte [esp + 0x32], 0x78
mov byte [esp + 0x34], 0x3a
mov byte [esp + 0x35], 0
repne scasb al, byte es:[edi]
not ecx
dec ecx
cmp ecx, ebp
jle 0x480d4a
mov dl, byte [esp + eax + 0x20]
xor dl, 0xb
mov byte [esp + eax + 0x20], dl
inc eax
cmp eax, ecx
jl 0x480d3a
mov ebp, 0x635434
mov dword [esp + 0x4c], ebp
lea edi, [esp + 0x20]
or ecx, 0xffffffff
xor eax, eax
mov edx, dword [esp + 0x50]
repne scasb al, byte es:[edi]
not ecx
dec ecx
lea eax, [esp + 0x20]
push ecx
mov ecx, dword [esp + 0x18]
push eax
push ecx
push edx
lea ecx, [esp + 0x5c]
mov byte [esp + 0x294], 5
call fcn.0044bd30
mov al, 0x6c
mov cl, 0x3e
mov dl, 0x7f
mov byte [esp + 0x3a], al
mov byte [esp + 0x3f], al
mov byte [esp + 0x42], cl
mov byte [esp + 0x48], al
mov byte [esp + 0x4a], cl
lea edi, [esp + 0x38]
or ecx, 0xffffffff
xor eax, eax
mov byte [esp + 0x38], dl
mov byte [esp + 0x39], 0x72
mov byte [esp + 0x3b], 0x63
mov byte [esp + 0x3c], 0x3a
mov byte [esp + 0x3d], 0x39
mov byte [esp + 0x3e], 0x4c
mov byte [esp + 0x40], 0x69
mov byte [esp + 0x41], bl
mov byte [esp + 0x43], 0x2f
mov byte [esp + 0x44], dl
mov byte [esp + 0x45], bl
mov byte [esp + 0x46], 0x2a
mov byte [esp + 0x47], 0x75
mov byte [esp + 0x49], 0x79
mov byte [esp + 0x4b], 0
repne scasb al, byte es:[edi]
not ecx
dec ecx
test ecx, ecx
jle 0x480e05
mov bl, byte [esp + eax + 0x38]
xor bl, 0xb
mov byte [esp + eax + 0x38], bl
inc eax
cmp eax, ecx
jl 0x480df5
mov edi, dword [esp + 0x50]
lea esi, [esp + 0x38]
mov eax, edi
mov dl, byte [eax]
mov bl, byte [esi]
mov cl, dl
cmp dl, bl
jne 0x480e37
test cl, cl
je 0x480e33
mov dl, byte [eax + 1]
mov bl, byte [esi + 1]
mov cl, dl
cmp dl, bl
jne 0x480e37
add eax, 2
add esi, 2
test cl, cl
jne 0x480e0f
xor eax, eax
jmp 0x480e3c
sbb eax, eax
sbb eax, 0xffffffff
test eax, eax
jne 0x480e44
mov byte [esp + 0x1b], al
mov dword [esp + 0x4c], ebp
xor ebp, ebp
jmp 0x480e50
mov edi, dword [esp + 0x50]
cmp edi, ebp
je 0x480e5d
push edi
call fcn.005e7026
add esp, 4
mov al, byte [esp + 0x1b]
test al, al
je 0x480e71
mov eax, dword [esp + 0x1c]
push ebp
push eax
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueA]
mov eax, dword [esp + 0x1c]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea ecx, [esp + 0x6c]
mov byte [esp + 0x284], 1
call fcn.0050e5f0
lea ecx, [esp + 0x5c]
mov byte [esp + 0x284], 0
call fcn.0050e5f0
lea ecx, [esp + 0x10]
mov dword [esp + 0x284], 0xffffffff
call fcn.00603a3c
mov ecx, dword [esp + 0x27c]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x278
ret 4