Function at 0x40bb70
Capabilities:
Create process on windows
Get disk information
Shutdown system

Disassembly:
sub esp, 0x22c
mov eax, dword [esp + 0x230]
push ebx
xor ebx, ebx
push eax
mov dword [esp + 0xc], ebx
mov dword [esp + 8], ebx
call fcn.0040bf80
add esp, 4
test eax, eax
jne 0x40bb9f
pop ebx
add esp, 0x22c
ret 0x10
push esi
mov esi, dword [sym.imp.USER32.dll_GetSystemMetrics]
push edi
push ebx
call esi
push 1
mov dword [0x41f2d4], eax
call esi
mov dword [0x41f2d0], eax
mov ecx, dword [esp + 0x244]
push ecx
call fcn.0040b370
mov eax, dword [0x41f0dc]
mov esi, dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
add esp, 4
cmp eax, ebx
je 0x40bbfb
mov edx, dword [0x41f0d0]
mov eax, dword [0x41f330]
push 0x104
push edx
push eax
call esi
mov ecx, dword [0x41f0d0]
push ecx
push ebx
call fcn.0040b590
add esp, 8
cmp dword [0x41f2b8], ebx
jne 0x40bc0b
cmp dword [0x41f2b0], ebx
je 0x40bc29
call fcn.0040c510
cmp eax, ebx
mov dword [esp + 0x10], eax
je 0x40becf
mov eax, dword [0x41f2b8]
cmp eax, ebx
jne 0x40be98
call fcn.0040c2e0
test eax, eax
je 0x40becf
mov eax, dword [0x41f0dc]
mov edi, dword [esp + 0x248]
cmp eax, ebx
jne 0x40bca8
cmp dword [0x41f0d8], ebx
jne 0x40bca8
mov edx, dword [0x41f0d0]
mov eax, dword [0x41f330]
push 0x104
push edx
push eax
call esi
mov eax, dword [0x41f0d0]
mov cl, byte [eax]
cmp cl, 0x5c
jne 0x40bc73
cmp byte [eax + 1], cl
je 0x40bc85
cmp cl, bl
je 0x40bc85
cmp byte [eax + 1], 0x3a
jne 0x40bc85
mov byte [eax + 3], bl
mov eax, dword [0x41f0d0]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeA]
cmp eax, 2
je 0x40bc96
cmp eax, 5
jne 0x40bca8
push ebx
push edi
call fcn.0040b7c0
add esp, 8
test eax, eax
jne 0x40bec8
cmp dword [esp + 0x10], ebx
jne 0x40bcbf
call fcn.0040c510
cmp eax, ebx
mov dword [esp + 0x10], eax
je 0x40becf
cmp dword [0x41f360], ebx
je 0x40bcd2
push ebx
call fcn.0040a230
add esp, 4
jmp 0x40bcf5
mov ecx, dword [0x41f27c]
test byte [ecx + 0x14], 2
jne 0x40bce3
call fcn.00402c30
call fcn.0040c360
test eax, eax
je 0x40becf
call fcn.00405310
cmp dword [0x41f358], ebx
jne 0x40bd3b
cmp dword [0x41f364], ebx
jne 0x40bd3b
mov eax, dword [0x41f0f8]
cmp eax, ebx
je 0x40bd3b
push eax
call fcn.004092d0
mov edx, dword [0x41f0d0]
lea eax, [esp + 0x34]
push edx
push str.rundll32_desk.cpl_InstallScreenSaver__s
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0x10
lea ecx, [esp + 0x30]
push 1
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov eax, dword [0x41f334]
cmp eax, ebx
je 0x40bd4c
push ebx
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
cmp dword [0x41f35c], ebx
je 0x40bde5
cmp dword [0x41f364], ebx
jne 0x40bde5
cmp dword [0x41f358], ebx
jne 0x40bd88
cmp dword [0x41f2b4], ebx
jne 0x40bd88
call fcn.00403ab0
test eax, eax
je 0x40bd88
push 1
push edi
call fcn.0040b7c0
add esp, 8
cmp dword [0x41f360], ebx
je 0x40bd9c
mov edx, dword [0x41f27c]
mov eax, dword [edx]
test ah, ah
jns 0x40bde5
push 8
push 6
call fcn.00403a00
add esp, 8
cmp eax, ebx
je 0x40bde5
cmp byte [eax], bl
je 0x40bde5
mov eax, dword [0x41f338]
mov ecx, dword [0x41f330]
push ebx
push 0x40aa80
push eax
push 0x83
push ecx
call dword [sym.imp.USER32.dll_DialogBoxParamA]
cmp eax, 1
jne 0x40bde5
cmp dword [0x41f358], ebx
jne 0x40bde5
mov dword [0x41f35c], 0x10
mov eax, dword [0x41f334]
cmp eax, ebx
je 0x40be48
push eax
call dword [sym.imp.USER32.dll_DestroyWindow]
cmp dword [0x41f35c], 0x10
je 0x40be3c
mov esi, dword [sym.imp.USER32.dll_GetMessageA]
push ebx
push ebx
lea edx, [esp + 0x1c]
push ebx
push edx
call esi
test eax, eax
je 0x40be3c
mov edi, dword [sym.imp.USER32.dll_TranslateMessage]
push ebp
mov ebp, dword [sym.imp.USER32.dll_DispatchMessageA]
lea eax, [esp + 0x18]
push eax
call edi
lea ecx, [esp + 0x18]
push ecx
call ebp
push ebx
push ebx
lea edx, [esp + 0x20]
push ebx
push edx
call esi
test eax, eax
jne 0x40be1f
pop ebp
mov dword [0x41f334], ebx
mov dword [0x41f338], ebx
cmp dword [0x41f358], ebx
jne 0x40bed7
cmp dword [0x41f35c], ebx
jne 0x40bed7
cmp dword [0x41f2b4], ebx
jne 0x40bed7
cmp dword [0x41f364], ebx
jne 0x40bed7
push 1
push ebx
push 0x3000000
call fcn.00403b20
mov eax, dword [0x41a2b8]
add esp, 0xc
cmp eax, ebx
je 0x40bed7
push 1
push 1
push 0x4000000
call fcn.00403b20
add esp, 0xc
jmp 0x40bed7
dec eax
push eax
call fcn.0040b0d0
push ebx
push ebx
push 0x1000000
call fcn.00403b20
push ebx
push ebx
push 0x2000000
call fcn.00403b20
push ebx
push ebx
push 0x3000000
call fcn.00403b20
add esp, 0x28
jmp 0x40bed7
call fcn.0040c260
jmp 0x40bed7
mov dword [esp + 0xc], 0xffffffff
mov eax, dword [esp + 0x10]
pop edi
cmp eax, ebx
pop esi
je 0x40bee6
call fcn.0040b2d0
call fcn.0040c260
cmp dword [0x41f35c], 0x10
jne 0x40bf52
cmp dword [0x41f2ec], ebx
je 0x40bf49
lea eax, [esp + 8]
push eax
push 0x28
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.ADVAPI32.dll_OpenProcessToken]
test eax, eax
je 0x40bf52
lea ecx, [esp + 0x10]
push ecx
push str.SeShutdownPrivilege
push ebx
call dword [sym.imp.ADVAPI32.dll_LookupPrivilegeValueA]
push ebx
push ebx
mov eax, dword [esp + 0x10]
lea edx, [esp + 0x14]
push ebx
push edx
push ebx
push eax
mov dword [esp + 0x24], 1
mov dword [esp + 0x30], 2
call dword [sym.imp.ADVAPI32.dll_AdjustTokenPrivileges]
push ebx
push 2
call dword [sym.imp.USER32.dll_ExitWindowsEx]
cmp dword [esp + 4], ebx
jne 0x40bf62
mov ecx, dword [0x41f364]
mov dword [esp + 4], ecx
cmp dword [0x41f35c], ebx
je 0x40bf72
mov dword [esp + 4], 0xfffffffe
mov eax, dword [esp + 4]
pop ebx
add esp, 0x22c
ret 0x10