Function at 0x40c812
Capabilities:
Copy file
Persist via run registry key
Set file attributes
Set registry value

Disassembly:
mov eax, 0x427659
call fcn.0041c160
mov eax, 0x1d60
call fcn.0041c130
push ebx
push esi
push edi
mov dword [ebp - 0x10], ecx
call fcn.00401046
mov dword [ebp - 0x24], eax
xor ebx, ebx
mov ecx, 0xff
xor eax, eax
lea edi, [ebp - 0x125f]
mov byte [ebp - 0x1260], bl
rep stosd dword es:[edi], eax
mov ecx, dword [ebp - 0x24]
stosw word es:[edi], ax
stosb byte es:[edi], al
call fcn.00413c6c
test eax, eax
mov esi, 0x431c0c
jne 0x40c98a
lea ecx, [ebp - 0x6c]
call fcn.00401535
push dword [0x42e1ec]
lea eax, [ebp - 0x1260]
mov dword [ebp - 4], ebx
push esi
push eax
call fcn.00415ec8
lea eax, [ebp - 0x1260]
push ebx
push eax
push 0x433ce0
call dword [sym.imp.KERNEL32.dll_CopyFileA]
lea eax, [ebp - 0x1260]
push 0x80
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesA]
lea eax, [ebp - 0x1260]
lea ecx, [ebp - 0x6c]
push eax
call fcn.004017bb
xor eax, eax
lea edi, [ebp - 0x4b]
mov byte [ebp - 0x4c], bl
push dword [0x4342fc]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [ebp - 0x4c]
push str._04x
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
lea eax, [ebp - 0xe60]
push eax
lea eax, [ebp - 0xa60]
push eax
push 0x433ce0
call fcn.00415c87
lea eax, [ebp - 0x4c]
push eax
lea eax, [ebp - 0xa60]
push eax
lea eax, [ebp - 0xe60]
push eax
call fcn.00415ec8
lea eax, [ebp - 0xe60]
push str..ini
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatA]
mov ecx, 0xff
xor eax, eax
lea edi, [ebp - 0x65f]
mov byte [ebp - 0x660], bl
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [ebp - 0x4c]
push eax
lea eax, [ebp - 0x660]
push esi
push eax
call fcn.00415ec8
lea eax, [ebp - 0x660]
push str..ini
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [ebp - 0x660]
push ebx
push eax
lea eax, [ebp - 0xe60]
push eax
call dword [sym.imp.KERNEL32.dll_CopyFileA]
lea eax, [ebp - 0x660]
lea ecx, [ebp - 0x6c]
push eax
call fcn.004017bb
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x6c]
call fcn.00401562
jmp 0x40c99c
lea eax, [ebp - 0x1260]
push 0x433ce0
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov eax, dword [ebp - 0x24]
push 0x104
lea ecx, [eax + 0x3214]
lea eax, [ebp - 0x1d6c]
push eax
push ebx
push dword [0x42860c]
push dword [0x4285d4]
call fcn.00405355
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x1c], ebx
mov ecx, 0xff
xor eax, eax
lea edi, [ebp - 0x165f]
mov byte [ebp - 0x1660], bl
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov eax, dword [ebp - 0x2c]
mov dword [ebp - 4], 1
sub eax, ebx
je 0x40ca10
dec eax
je 0x40c9fc
dec eax
jne 0x40ca22
push str.SoftwareMicrosoftWindowsCurrentVersionRun
jmp 0x40ca01
push str.SoftwareMicrosoftWindowsCurrentVersionRunOnceEx
lea eax, [ebp - 0x1660]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
jmp 0x40ca2c
lea eax, [ebp - 0x1660]
push str.SoftwareMicrosoftWindowsCurrentVersionRunOnce
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
cmp dword [ebp - 0x2c], 3
je 0x40d12d
lea eax, [ebp - 0x1660]
push 0xf003f
push eax
push reloc.OLEAUT32.dll_SysReAllocString
lea ecx, [ebp - 0x1c]
call fcn.00409a5b
test eax, eax
jne 0x40d12d
mov ecx, 0xff
lea edi, [ebp - 0x65f]
mov byte [ebp - 0x660], bl
push dword [ebp + 8]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [ebp - 0x660]
push eax
call fcn.0041bb20
cmp dword [ebp + 0xc], ebx
pop ecx
pop ecx
je 0x40ca8b
lea eax, [ebp - 0x660]
push str._AFTERREBOOT1
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatA]
mov ecx, 0xff
xor eax, eax
lea edi, [ebp - 0xa5f]
mov byte [ebp - 0xa60], bl
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov edi, dword [ebp - 0x24]
mov eax, dword [edi + 0x14bc]
dec eax
je 0x40cafc
dec eax
je 0x40caee
dec eax
je 0x40cad0
dec eax
je 0x40cac9
dec eax
je 0x40cac2
push 0x431bf0
jmp 0x40cb01
push 0x42db60
jmp 0x40cb01
push 0x42db5c
jmp 0x40cb01
lea eax, [edi + 0x14c0]
push eax
push str._j_s
lea eax, [ebp - 0xa60]
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
jmp 0x40cb10
lea eax, [edi + 0x14c0]
push eax
push str._f_s
jmp 0x40cadc
push 0x42d60c
lea eax, [ebp - 0xa60]
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
pop ecx
pop ecx
push 0x104
lea eax, [ebp - 0x260]
push ebx
push eax
call fcn.0041bc70
add esp, 0xc
mov ecx, edi
call fcn.00413c6c
test eax, eax
je 0x40cb42
lea eax, [ebp - 0x260]
push 0x42db48
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov ecx, 0xff
xor eax, eax
lea edi, [ebp - 0xe5f]
mov byte [ebp - 0xe60], bl
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov edi, dword [ebp - 0x24]
mov ecx, edi
call fcn.004130f2
push eax
lea eax, [ebp - 0xe60]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov ecx, edi
call fcn.00413c6c
test eax, eax
je 0x40cbb7
mov eax, dword [ebp - 0x10]
cmp dword [eax + 0x38], ebx
jne 0x40cbb7
lea eax, [ebp - 0x260]
mov ecx, edi
push eax
lea eax, [ebp - 0x660]
push eax
push esi
call fcn.0041312d
push eax
lea eax, [ebp - 0xa60]
push dword [0x4342fc]
push eax
lea eax, [ebp - 0xe60]
push eax
push str.__s___k__s__l_d__t__s___e__s___w__v__s___s
jmp 0x40cbe7
lea eax, [ebp - 0x260]
mov ecx, edi
push eax
lea eax, [ebp - 0x660]
push eax
push esi
call fcn.0041312d
push eax
lea eax, [ebp - 0xa60]
push dword [0x4342fc]
push eax
lea eax, [ebp - 0xe60]
push eax
push str.__s___s__l_d__t__s___e__s___v__s___s
lea eax, [ebp - 0x1a60]
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0x24
push 1
pop edi
cmp dword [ebp - 0x2c], edi
jne 0x40cc4f
lea eax, [ebp - 0x1660]
push str.0001
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [ebp + 0xc]
mov dword [ebp + 8], ebx
push eax
lea eax, [ebp + 8]
push eax
push ebx
push 0xf003f
push ebx
push ebx
lea eax, [ebp - 0x1660]
push ebx
push eax
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
cmp eax, ebx
jne 0x40cc4f
cmp dword [ebp - 0x1c], ebx
je 0x40cc49
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp + 8]
mov dword [ebp - 0x1c], eax
lea eax, [ebp - 0x1a60]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenA]
cmp eax, 0x102
jle 0x40d0f6
push ebx
call dword [sym.imp.ole32.dll_CoInitialize]
lea eax, [ebp + 0xb]
push edi
push eax
lea eax, [ebp - 0x1a60]
push eax
lea ecx, [ebp - 0x60]
mov byte [ebp - 4], 2
call fcn.0040fabb
mov ecx, dword [ebp - 0x24]
lea eax, [ebp + 0xf]
push edi
push eax
mov byte [ebp - 4], 3
call fcn.0041312d
push eax
lea ecx, [ebp - 0x15c]
call fcn.0040fabb
lea eax, [ebp - 0x2d]
push edi
push eax
push esi
lea ecx, [ebp - 0x10c]
mov byte [ebp - 4], 4
call fcn.0040fabb
lea eax, [ebp - 0x15]
push edi
push eax
lea eax, [ebp - 0x660]
push eax
lea ecx, [ebp - 0xbc]
mov byte [ebp - 4], 5
call fcn.0040fabb
mov dword [ebp - 0x20], ebx
push 0xf003f
push str.SoftwareMicrosoftWindowsCurrentVersion
push reloc.OLEAUT32.dll_SysReAllocString
lea ecx, [ebp - 0x20]
mov byte [ebp - 4], 7
call fcn.00409a5b
mov esi, dword [sym.imp.KERNEL32.dll_lstrlenW]
mov edi, dword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
test eax, eax
jne 0x40d042
lea eax, [ebp - 0x15c]
push eax
lea eax, [ebp - 0xe4]
push 0x22
push eax
call fcn.0041193a
push 0x22
push eax
lea eax, [ebp - 0x94]
mov byte [ebp - 4], 8
push eax
call fcn.004119ce
mov eax, dword [eax + 8]
add esp, 0x18
cmp eax, ebx
mov dword [ebp - 0x14], 0x428620
je 0x40cd41
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], ebx
jne 0x40cd4b
mov dword [ebp - 0x10], ebx
jmp 0x40cd7d
push dword [ebp - 0x14]
call esi
lea eax, [eax + eax + 2]
mov dword [ebp - 0x10], eax
add eax, 3
and al, 0xfc
call fcn.0041c130
mov eax, esp
push ebx
push ebx
mov dword [ebp - 0x28], eax
push dword [ebp - 0x10]
mov byte [eax], bl
push eax
push 0xffffffffffffffff
push dword [ebp - 0x14]
push ebx
push ebx
call edi
mov eax, dword [ebp - 0x28]
mov dword [ebp - 0x10], eax
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_lstrlenA]
inc eax
push eax
push dword [ebp - 0x10]
push 1
push ebx
push str._IS_T_
push dword [ebp - 0x20]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
lea ecx, [ebp - 0x94]
call fcn.0040b52e
lea ecx, [ebp - 0xe4]
mov byte [ebp - 4], 7
call fcn.0040b52e
lea eax, [ebp - 0x10c]
push eax
lea eax, [ebp - 0x94]
push 0x22
push eax
call fcn.0041193a
push 0x22
push eax
lea eax, [ebp - 0xe4]
mov byte [ebp - 4], 9
push eax
call fcn.004119ce
mov eax, dword [eax + 8]
add esp, 0x18
cmp eax, ebx
mov dword [ebp - 0x14], 0x428620
je 0x40cdf2
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], ebx
jne 0x40cdfc
mov dword [ebp - 0x10], ebx
jmp 0x40ce2e
push dword [ebp - 0x14]
call esi
lea eax, [eax + eax + 2]
mov dword [ebp - 0x10], eax
add eax, 3
and al, 0xfc
call fcn.0041c130
mov eax, esp
push ebx
push ebx
mov dword [ebp - 0x28], eax
push dword [ebp - 0x10]
mov byte [eax], bl
push eax
push 0xffffffffffffffff
push dword [ebp - 0x14]
push ebx
push ebx
call edi
mov eax, dword [ebp - 0x28]
mov dword [ebp - 0x10], eax
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_lstrlenA]
inc eax
push eax
push dword [ebp - 0x10]
push 1
push ebx
push str._IS_E_
push dword [ebp - 0x20]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
lea ecx, [ebp - 0xe4]
call fcn.0040b52e
lea ecx, [ebp - 0x94]
mov byte [ebp - 4], 7
call fcn.0040b52e
cmp dword [ebp - 0xb0], ebx
je 0x40cede
mov eax, dword [ebp - 0xb4]
mov dword [ebp - 0x14], 0x428620
cmp eax, ebx
je 0x40ce83
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], ebx
jne 0x40ce8d
mov dword [ebp - 0x10], ebx
jmp 0x40cebf
push dword [ebp - 0x14]
call esi
lea eax, [eax + eax + 2]
mov dword [ebp - 0x10], eax
add eax, 3
and al, 0xfc
call fcn.0041c130
mov eax, esp
push ebx
push ebx
mov dword [ebp - 0x28], eax
push dword [ebp - 0x10]
mov byte [eax], bl
push eax
push 0xffffffffffffffff
push dword [ebp - 0x14]
push ebx
push ebx
call edi
mov eax, dword [ebp - 0x28]
mov dword [ebp - 0x10], eax
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_lstrlenA]
inc eax
push eax
push dword [ebp - 0x10]
push 1
push ebx
push str._IS_V_
push dword [ebp - 0x20]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
cmp dword [ebp - 0x20], ebx
je 0x40ceef
push dword [ebp - 0x20]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [ebp - 0x20], ebx
lea eax, [ebp - 0x15]
push 1
push eax
push str._IS_T_
lea ecx, [ebp - 0x94]
call fcn.0040f999
lea eax, [ebp - 0x15c]
mov byte [ebp - 4], 0xa
push eax
lea eax, [ebp - 0x134]
push 0x22
push eax
call fcn.0041193a
push 0x22
push eax
lea eax, [ebp - 0xe4]
mov byte [ebp - 4], 0xb
push eax
call fcn.004119ce
add esp, 0x18
lea ecx, [ebp - 0x94]
mov byte [ebp - 4], 0xc
push ecx
push eax
lea ecx, [ebp - 0x60]
call fcn.0040fa73
lea ecx, [ebp - 0xe4]
mov byte [ebp - 4], 0xb
call fcn.0040b52e
lea ecx, [ebp - 0x134]
mov byte [ebp - 4], 0xa
call fcn.0040b52e
lea ecx, [ebp - 0x94]
mov byte [ebp - 4], 7
call fcn.0040b52e
lea eax, [ebp - 0x15]
push 1
push eax
push str._IS_E_
lea ecx, [ebp - 0x94]
call fcn.0040f999
lea eax, [ebp - 0x10c]
mov byte [ebp - 4], 0xd
push eax
lea eax, [ebp - 0xe4]
push 0x22
push eax
call fcn.0041193a
push 0x22
push eax
lea eax, [ebp - 0x134]
mov byte [ebp - 4], 0xe
push eax
call fcn.004119ce
add esp, 0x18
lea ecx, [ebp - 0x94]
mov byte [ebp - 4], 0xf
push ecx
push eax
lea ecx, [ebp - 0x60]
call fcn.0040fa73
lea ecx, [ebp - 0x134]
mov byte [ebp - 4], 0xe
call fcn.0040b52e
lea ecx, [ebp - 0xe4]
mov byte [ebp - 4], 0xd
call fcn.0040b52e
lea ecx, [ebp - 0x94]
mov byte [ebp - 4], 7
call fcn.0040b52e
cmp dword [ebp - 0xb0], ebx
je 0x40d042
lea eax, [ebp - 0x15]
push 1
push eax
push str._IS_V_
lea ecx, [ebp - 0x94]
call fcn.0040f999
lea eax, [ebp - 0x94]
lea ecx, [ebp - 0x60]
push eax
lea eax, [ebp - 0xbc]
push eax
mov byte [ebp - 4], 0x10
call fcn.0040fa73
lea ecx, [ebp - 0x94]
mov byte [ebp - 4], 7
call fcn.0040b52e
mov eax, dword [ebp - 0x58]
mov dword [ebp - 0x14], 0x428620
cmp eax, ebx
je 0x40d053
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], ebx
jne 0x40d05c
xor esi, esi
jmp 0x40d085
push dword [ebp - 0x14]
call esi
lea eax, [eax + eax + 2]
mov dword [ebp - 0x10], eax
add eax, 3
and al, 0xfc
call fcn.0041c130
mov esi, esp
push ebx
push ebx
push dword [ebp - 0x10]
mov byte [esi], bl
push esi
push 0xffffffffffffffff
push dword [ebp - 0x14]
push ebx
push ebx
call edi
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
inc eax
push eax
push esi
push 1
push ebx
push str.ISSetup
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
cmp dword [ebp - 0x20], ebx
je 0x40d0b1
push dword [ebp - 0x20]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [ebp - 0x20], ebx
lea ecx, [ebp - 0xbc]
mov byte [ebp - 4], 5
call fcn.0040b52e
lea ecx, [ebp - 0x10c]
mov byte [ebp - 4], 4
call fcn.0040b52e
lea ecx, [ebp - 0x15c]
mov byte [ebp - 4], 3
call fcn.0040b52e
lea ecx, [ebp - 0x60]
mov byte [ebp - 4], 2
call fcn.0040b52e
mov byte [ebp - 4], 1
call dword [sym.imp.ole32.dll_CoUninitialize]
jmp 0x40d11c
lea eax, [ebp - 0x1a60]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenA]
inc eax
push eax
lea eax, [ebp - 0x1a60]
push eax
push edi
push ebx
push str.ISSetup
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
cmp dword [ebp - 0x1c], ebx
je 0x40d12d
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [ebp - 0x1c], ebx
xor eax, eax
lea edi, [ebp - 0x37]
mov byte [ebp - 0x38], bl
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosb byte es:[edi], al
mov edi, 0x104
lea eax, [ebp - 0x1c68]
push edi
push eax
mov eax, dword [ebp - 0x24]
push ebx
push dword [0x4285e8]
lea ecx, [eax + 0x3214]
push dword [0x4285f8]
mov dword [ebp + 8], ecx
call fcn.00405355
mov esi, dword [ebp - 0x24]
cmp dword [esi + 0x2100], ebx
jne 0x40d178
cmp eax, 1
je 0x40d178
cmp eax, 2
jne 0x40d1e1
push 4
lea eax, [ebp - 0x38]
push 0x42dae8
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
lea ecx, [ebp - 0x58]
call fcn.00401ae9
lea eax, [ebp - 0x1260]
lea ecx, [ebp - 0x58]
push eax
mov byte [ebp - 4], 0x11
call fcn.00401b31
lea eax, [ebp - 0x38]
lea ecx, [ebp - 0x58]
push eax
push dword [0x4285e8]
push dword [0x4285f8]
call fcn.00401b70
lea ecx, [ebp - 0x58]
call fcn.00401b5d
push 1
lea ecx, [ebp - 0x48]
mov byte [ebp - 4], 0x12
call fcn.00401fac
lea ecx, [ebp - 0x58]
mov byte [ebp - 4], 1
call fcn.004028a3
lea ecx, [ebp - 0x1b64]
push edi
push ecx
mov ecx, dword [ebp + 8]
push ebx
lea eax, [esi + 0x8ac]
push dword [0x4285e8]
mov dword [ebp + 0xc], eax
push eax
call fcn.00405355
cmp dword [esi + 0x1cfc], ebx
jne 0x40d214
cmp eax, 1
je 0x40d214
cmp eax, 2
jne 0x40d28c
push 4
lea eax, [ebp - 0x38]
push 0x42dae8
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
lea ecx, [ebp - 0xb4]
call fcn.00401ae9
lea eax, [ebp - 0x1260]
lea ecx, [ebp - 0xb4]
push eax
mov byte [ebp - 4], 0x13
call fcn.00401b31
lea eax, [ebp - 0x38]
lea ecx, [ebp - 0xb4]
push eax
push dword [0x4285e8]
push dword [ebp + 0xc]
call fcn.00401b70
lea ecx, [ebp - 0xb4]
call fcn.00401b5d
push 1
lea ecx, [ebp - 0xa4]
mov byte [ebp - 4], 0x14
call fcn.00401fac
lea ecx, [ebp - 0xb4]
mov byte [ebp - 4], 1
call fcn.004028a3
cmp dword [ebp - 0x2c], 3
je 0x40d2ac
cmp dword [0x434bbc], ebx
je 0x40d2a1
call fcn.00416392
jmp 0x40d2ac
push 0x453
call fcn.0041574d
pop ecx
cmp dword [ebp - 0x1c], ebx
je 0x40d2ba
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 0xc]
lea esp, [ebp - 0x1d78]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
leave
ret 8