Function at 0x453b20
Capabilities:
Query or enumerate registry key
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x488b02
mov eax, dword fs:[0]
push eax
sub esp, 0x25c
mov eax, dword [0x4b0014]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x268], edx
mov dword [ebp - 0x264], ecx
mov eax, dword [ebp + 8]
mov dword [ebp - 0x244], eax
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x24c], eax
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x240], eax
mov eax, dword [ebp + 0x14]
mov dword [ebp - 0x248], eax
mov dword [ebp - 0x250], 0
call fcn.0040f7b0
mov ecx, eax
test ecx, ecx
jne 0x453b9d
push 0x80004005
call fcn.0041ffd0
mov eax, dword [ecx]
call dword [eax + 0xc]
lea esi, [eax + 0x10]
mov dword [ebp - 0x224], esi
mov dword [ebp - 4], 0
call fcn.0040f7b0
mov ecx, eax
test ecx, ecx
jne 0x453bc7
push 0x80004005
call fcn.0041ffd0
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x228], eax
mov byte [ebp - 4], 1
call fcn.0040f7b0
mov ecx, eax
test ecx, ecx
jne 0x453bee
push 0x80004005
call fcn.0041ffd0
mov eax, dword [ecx]
call dword [eax + 0xc]
lea edi, [eax + 0x10]
mov dword [ebp - 0x220], edi
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x230]
mov byte [ebp - 4], 2
push eax
lea eax, [ebp - 0x218]
mov dword [ebp - 0x230], 0x104
push eax
push 0
push VariantInit
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
cmp eax, 0x103
je 0x454492
test eax, eax
jne 0x454434
lea ecx, [ebp - 0x218]
lea edx, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x453c50
sub ecx, edx
lea eax, [ebp - 0x218]
sar ecx, 1
push ecx
push eax
lea ecx, [ebp - 0x228]
call fcn.0042da10
push str.Volatile_Environment
lea edx, [ebp - 0x228]
lea ecx, [ebp - 0x254]
call fcn.0042bbf0
add esp, 4
lea ecx, [ebp - 0x238]
push ecx
push 0x20019
push 0
push dword [eax]
push VariantInit
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov edx, dword [ebp - 0x254]
test eax, eax
sete bl
add edx, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x453cc9
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
test bl, bl
je 0x454434
mov dword [ebp - 0x234], 0x104
mov ecx, 1
mov eax, dword [edi - 8]
sub ecx, dword [edi - 4]
sub eax, 0x82
or eax, ecx
jge 0x453d05
push 0x82
lea ecx, [ebp - 0x220]
call fcn.0042d930
mov edi, dword [ebp - 0x220]
mov ebx, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
lea eax, [ebp - 0x234]
push eax
push edi
lea eax, [ebp - 0x21c]
push eax
push 0
push str.USERDOMAIN
push dword [ebp - 0x238]
call ebx
test eax, eax
jne 0x453d58
push dword [edi - 8]
push edi
call fcn.0046408e
add esp, 8
test eax, eax
js 0x45447a
cmp eax, dword [edi - 8]
jg 0x45447a
xor ecx, ecx
mov dword [edi - 0xc], eax
mov word [edi + eax*2], cx
jmp 0x453e1c
mov dword [ebp - 0x234], 0x104
mov ecx, 1
mov eax, dword [edi - 8]
sub ecx, dword [edi - 4]
sub eax, 0x82
or eax, ecx
jge 0x453d8c
push 0x82
lea ecx, [ebp - 0x220]
call fcn.0042d930
mov edi, dword [ebp - 0x220]
lea eax, [ebp - 0x234]
push eax
push edi
lea eax, [ebp - 0x21c]
push eax
push 0
push str.LOGONSERVER
push dword [ebp - 0x238]
call ebx
push dword [edi - 8]
push edi
call fcn.0046408e
add esp, 8
test eax, eax
js 0x45447a
cmp eax, dword [edi - 8]
jg 0x45447a
xor ecx, ecx
mov dword [edi - 0xc], eax
mov word [edi + eax*2], cx
lea eax, [ebp - 0x258]
push 2
push eax
lea ecx, [ebp - 0x220]
call fcn.00454510
push eax
lea ecx, [ebp - 0x220]
mov byte [ebp - 4], 3
call fcn.0042d240
mov byte [ebp - 4], 2
or eax, 0xffffffff
mov edx, dword [ebp - 0x258]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x453e16
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov edi, dword [ebp - 0x220]
mov dword [ebp - 0x234], 0x104
mov ecx, 1
mov eax, dword [esi - 8]
sub ecx, dword [esi - 4]
sub eax, 0x82
or eax, ecx
jge 0x453e50
push 0x82
lea ecx, [ebp - 0x224]
call fcn.0042d930
mov esi, dword [ebp - 0x224]
lea eax, [ebp - 0x234]
push eax
push esi
lea eax, [ebp - 0x21c]
push eax
push 0
push str.USERNAME
push dword [ebp - 0x238]
call ebx
test eax, eax
jne 0x453e9d
push dword [esi - 8]
push esi
call fcn.0046408e
add esp, 8
test eax, eax
js 0x45447a
cmp eax, dword [esi - 8]
jg 0x45447a
xor ecx, ecx
mov dword [esi - 0xc], eax
mov word [esi + eax*2], cx
jmp 0x453f81
mov dword [ebp - 0x234], 0x104
mov ecx, 1
mov eax, dword [esi - 8]
sub ecx, dword [esi - 4]
sub eax, 0x82
or eax, ecx
jge 0x453ed1
push 0x82
lea ecx, [ebp - 0x224]
call fcn.0042d930
mov esi, dword [ebp - 0x224]
lea eax, [ebp - 0x234]
push eax
push esi
lea eax, [ebp - 0x21c]
push eax
push 0
push str.HOMEPATH
push dword [ebp - 0x238]
call ebx
test eax, eax
jne 0x453f81
push dword [esi - 8]
push esi
call fcn.0046408e
add esp, 8
test eax, eax
js 0x45447a
cmp eax, dword [esi - 8]
jg 0x45447a
xor ecx, ecx
mov dword [esi - 0xc], eax
push 0x5c
push esi
mov word [esi + eax*2], cx
call fcn.00460f87
add esp, 8
test eax, eax
jne 0x453f31
or eax, 0xffffffff
jmp 0x453f35
sub eax, esi
sar eax, 1
inc eax
lea ecx, [ebp - 0x224]
push eax
lea eax, [ebp - 0x25c]
push eax
call fcn.00454510
push eax
lea ecx, [ebp - 0x224]
mov byte [ebp - 4], 4
call fcn.0042d240
mov byte [ebp - 4], 2
or eax, 0xffffffff
mov edx, dword [ebp - 0x25c]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x453f7b
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov esi, dword [ebp - 0x224]
mov ebx, dword [ebp - 0x240]
mov ecx, 1
mov dword [ebp - 0x234], 0x104
mov eax, dword [ebx]
sub ecx, dword [eax - 4]
mov eax, dword [eax - 8]
sub eax, 0x82
or eax, ecx
jge 0x453fb3
push 0x82
mov ecx, ebx
call fcn.0042d930
lea eax, [ebp - 0x234]
push eax
push dword [ebx]
lea eax, [ebp - 0x21c]
push eax
push 0
push str.APPDATA
push dword [ebp - 0x238]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
mov eax, dword [ebx]
jne 0x454012
test eax, eax
jne 0x453fe4
xor ecx, ecx
jmp 0x453ffa
push dword [eax - 8]
push eax
call fcn.0046408e
mov ecx, eax
add esp, 8
test ecx, ecx
js 0x45447a
mov eax, dword [ebx]
cmp ecx, dword [eax - 8]
jg 0x45447a
mov dword [eax - 0xc], ecx
xor edx, edx
mov eax, dword [ebx]
mov word [eax + ecx*2], dx
jmp 0x45406c
cmp dword [eax - 0xc], 0
lea edx, [eax - 0x10]
mov ebx, dword [edx]
je 0x45406c
cmp dword [edx + 0xc], 0
lea ecx, [edx + 0xc]
jge 0x454046
cmp dword [eax - 8], 0
jl 0x45447a
mov ecx, dword [ebp - 0x240]
mov dword [eax - 0xc], 0
mov eax, dword [ecx]
xor ecx, ecx
mov word [eax], cx
jmp 0x45406c
or eax, 0xffffffff
lock xadd dword [ecx], eax
dec eax
test eax, eax
jg 0x45405a
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov eax, dword [ebx]
mov ecx, ebx
call dword [eax + 0xc]
mov ecx, dword [ebp - 0x240]
add eax, 0x10
mov dword [ecx], eax
mov ebx, dword [ebp - 0x244]
mov ecx, 1
mov dword [ebp - 0x234], 0x104
mov eax, dword [ebx]
sub ecx, dword [eax - 4]
mov eax, dword [eax - 8]
sub eax, 0x82
or eax, ecx
jge 0x45409e
push 0x82
mov ecx, ebx
call fcn.0042d930
lea eax, [ebp - 0x234]
push eax
push dword [ebx]
lea eax, [ebp - 0x21c]
push eax
push 0
push str.LOCALAPPDATA
push dword [ebp - 0x238]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x4540fd
mov eax, dword [ebx]
test eax, eax
jne 0x4540cf
xor ecx, ecx
jmp 0x4540e5
push dword [eax - 8]
push eax
call fcn.0046408e
mov ecx, eax
add esp, 8
test ecx, ecx
js 0x45447a
mov eax, dword [ebx]
cmp ecx, dword [eax - 8]
jg 0x45447a
mov dword [eax - 0xc], ecx
xor edx, edx
mov eax, dword [ebx]
mov word [eax + ecx*2], dx
jmp 0x45411b
push dword [ebp - 0x240]
mov ecx, ebx
call fcn.0042d240
push str.Local_SettingsApplication_Data
push str.Application_Data
mov ecx, ebx
call fcn.0042bf70
mov ebx, dword [ebp - 0x248]
mov ecx, 1
mov dword [ebp - 0x234], 0x104
mov eax, dword [ebx]
sub ecx, dword [eax - 4]
mov eax, dword [eax - 8]
sub eax, 0x82
or eax, ecx
jge 0x45414d
push 0x82
mov ecx, ebx
call fcn.0042d930
lea eax, [ebp - 0x234]
push eax
push dword [ebx]
lea eax, [ebp - 0x21c]
push eax
push 0
push str.USERPROFILE
push dword [ebp - 0x238]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
mov eax, dword [ebx]
jne 0x4541af
test eax, eax
jne 0x45417e
xor ecx, ecx
jmp 0x454194
push dword [eax - 8]
push eax
call fcn.0046408e
mov ecx, eax
add esp, 8
test ecx, ecx
js 0x45447a
mov eax, dword [ebx]
cmp ecx, dword [eax - 8]
jg 0x45447a
mov dword [eax - 0xc], ecx
xor edx, edx
mov eax, dword [ebx]
mov word [eax + ecx*2], dx
jmp 0x4542b2
mov dword [ebp - 0x234], 0x104
mov ecx, 1
sub ecx, dword [eax - 4]
mov eax, dword [eax - 8]
sub eax, 0x82
or eax, ecx
jge 0x4541d9
push 0x82
mov ecx, ebx
call fcn.0042d930
lea eax, [ebp - 0x234]
push eax
push dword [ebx]
lea eax, [ebp - 0x21c]
push eax
push 0
push str.HOMEDRIVE
push dword [ebp - 0x238]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x4542b2
call fcn.0040f7b0
test eax, eax
je 0x453b93
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
lea ebx, [eax + 0x10]
mov dword [ebp - 0x22c], ebx
mov byte [ebp - 4], 5
mov ecx, 1
mov dword [ebp - 0x234], 0x104
mov eax, dword [ebx - 8]
sub ecx, dword [ebx - 4]
sub eax, 0x82
or eax, ecx
jge 0x454259
push 0x82
lea ecx, [ebp - 0x22c]
call fcn.0042d930
mov ebx, dword [ebp - 0x22c]
lea eax, [ebp - 0x234]
push eax
push ebx
lea eax, [ebp - 0x21c]
push eax
push 0
push str.HOMEPATH
push dword [ebp - 0x238]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x454296
mov eax, dword [ebp - 0x248]
push ebx
push dword [eax]
push 0x49cb9c
push eax
call fcn.0042e840
add esp, 0x10
mov byte [ebp - 4], 2
add ebx, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [ebx + 0xc], eax
dec eax
test eax, eax
jg 0x4542b2
mov ecx, dword [ebx]
push ebx
mov eax, dword [ecx]
call dword [eax + 4]
push dword [ebp - 0x238]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push str.SoftwareMicrosoftWindowsCurrentVersionExplorerShell_Folders
lea edx, [ebp - 0x228]
lea ecx, [ebp - 0x260]
call fcn.0042bbf0
add esp, 4
lea ecx, [ebp - 0x23c]
push ecx
push 0x20019
push 0
push dword [eax]
push VariantInit
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov edx, dword [ebp - 0x260]
test eax, eax
sete bl
add edx, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x454315
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
test bl, bl
je 0x4543d6
mov ebx, dword [ebp - 0x24c]
mov ecx, 1
mov dword [ebp - 0x234], 0x104
mov eax, dword [ebx]
sub ecx, dword [eax - 4]
mov eax, dword [eax - 8]
sub eax, 0x82
or eax, ecx
jge 0x45434f
push 0x82
mov ecx, ebx
call fcn.0042d930
lea eax, [ebp - 0x234]
push eax
push dword [ebx]
lea eax, [ebp - 0x21c]
push eax
push 0
push str.A520A1A4_1780_4FF6_BD18_167343C5AF16
push dword [ebp - 0x23c]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x4543ba
mov eax, dword [ebx]
test eax, eax
jne 0x454380
xor ecx, ecx
jmp 0x454396
push dword [eax - 8]
push eax
call fcn.0046408e
mov ecx, eax
add esp, 8
test ecx, ecx
js 0x45447a
mov eax, dword [ebx]
cmp ecx, dword [eax - 8]
jg 0x45447a
mov dword [eax - 0xc], ecx
xor edx, edx
mov eax, dword [ebx]
mov word [eax + ecx*2], dx
push dword [ebp - 0x23c]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x4543e8
mov eax, dword [ebp - 0x244]
mov ecx, ebx
push eax
call fcn.0042d240
push dword [ebp - 0x23c]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x4543e8
mov eax, dword [ebp - 0x244]
mov ecx, dword [ebp - 0x24c]
push eax
call fcn.0042d240
mov eax, dword [ebp - 0x264]
mov eax, dword [eax]
test eax, eax
je 0x454434
cmp dword [esi - 0xc], 0
jl 0x454434
push eax
push esi
call fcn.00460d04
add esp, 8
test eax, eax
je 0x454434
sub eax, esi
sar eax, 1
jne 0x454434
mov ebx, dword [ebp - 0x268]
mov eax, dword [ebx]
test eax, eax
je 0x454434
cmp dword [edi - 0xc], 0
jl 0x454434
push eax
push edi
call fcn.00460d04
add esp, 8
test eax, eax
je 0x454434
sub eax, edi
sar eax, 1
je 0x454484
mov eax, dword [ebp - 0x250]
lea ecx, [ebp - 0x230]
push 0
push 0
push 0
push 0
push ecx
lea ecx, [ebp - 0x218]
mov dword [ebp - 0x230], 0x104
inc eax
push ecx
push eax
push VariantInit
mov dword [ebp - 0x250], eax
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
cmp eax, 0x103
jne 0x453c38
jmp 0x454492
push 0x80070057
call fcn.0041ffd0
lea eax, [ebp - 0x228]
mov ecx, ebx
push eax
call fcn.0042d240
or ebx, 0xffffffff
mov byte [ebp - 4], 1
add edi, 0xfffffff0
mov eax, ebx
lock xadd dword [edi + 0xc], eax
dec eax
test eax, eax
jg 0x4544b0
mov ecx, dword [edi]
push edi
mov eax, dword [ecx]
call dword [eax + 4]
mov byte [ebp - 4], 0
mov eax, ebx
mov edx, dword [ebp - 0x228]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x4544d1
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov dword [ebp - 4], 0xffffffff
add esi, 0xfffffff0
lock xadd dword [esi + 0xc], ebx
dec ebx
test ebx, ebx
jg 0x4544ed
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0045d27f
mov esp, ebp
pop ebp
ret