Function at 0x493790
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x50dfe6
mov eax, dword fs:[0]
push eax
push ecx
mov eax, 0x2128
call fcn.004bd1d0
mov eax, dword [0x558384]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov dword [ebp - 0x211c], ecx
mov eax, dword [ebp + 0x10]
mov edi, dword [ebp + 8]
mov ebx, dword [ebp + 0xc]
mov dword [ebp - 0x2138], eax
lea eax, [ebp - 0x2014]
push eax
mov dword [ebp - 0x212c], ecx
mov dword [ebp - 0x2128], edi
mov dword [ebp - 0x2124], ebx
call fcn.004941d0
test eax, eax
js 0x493c5a
mov esi, dword [sym.imp.KERNEL32.dll_lstrcmpiW]
lea eax, [ebp - 0x2014]
push str.SMDB
push eax
call esi
test eax, eax
jne 0x49381e
lea esi, [eax + 8]
jmp 0x493867
push 0x516054
lea eax, [ebp - 0x2014]
push eax
call esi
test eax, eax
jne 0x493837
mov esi, 0x4008
jmp 0x493867
push 0x516058
lea eax, [ebp - 0x2014]
push eax
call esi
test eax, eax
jne 0x49384e
lea esi, [eax + 0x13]
jmp 0x493867
push 0x51605c
lea eax, [ebp - 0x2014]
push eax
call esi
test eax, eax
jne 0x493c55
lea esi, [eax + 0x11]
mov ecx, dword [ebp - 0x211c]
call fcn.00495540
mov ecx, dword [ebp - 0x211c]
lea eax, [ebp - 0x2014]
push eax
call fcn.004941d0
test eax, eax
js 0x493c5a
cmp esi, 0x13
ja 0x493ad2
je 0x493a64
cmp esi, 8
je 0x493a29
cmp esi, 0x11
jne 0x493c38
lea ebx, [ebp - 0x2014]
lea ecx, [ebx + 2]
mov ax, word [ebx]
add ebx, 2
test ax, ax
jne 0x4938b6
sub ebx, ecx
sar ebx, 1
mov dword [ebp - 0x2120], ebx
mov dword [ebp - 0x2134], ebx
test bl, 1
jne 0x493967
mov eax, ebx
mov dword [ebp - 0x2118], 0
cdq
sub eax, edx
mov ecx, eax
sar ecx, 1
mov dword [ebp - 0x2130], ecx
mov dword [ebp - 4], 3
mov byte [ebp - 4], 4
cmp ecx, 0x100
jbe 0x49394c
push ecx
lea ecx, [ebp - 0x2118]
call fcn.00493cd0
mov eax, dword [ebp - 0x2118]
mov ecx, dword [ebp - 0x2130]
jmp 0x493958
lea eax, [ebp - 0x2114]
mov dword [ebp - 0x2118], eax
test eax, eax
jne 0x493971
lea ecx, [ebp - 0x2118]
call fcn.00494030
mov eax, 0x80004005
jmp 0x493c5a
push ecx
push 0
push eax
call fcn.004dc680
add esp, 0xc
xor edi, edi
test ebx, ebx
jle 0x4939e1
mov esi, dword [ebp - 0x2120]
lea esp, [esp]
movzx ebx, word [ebp + edi*2 - 0x2014]
lea eax, [ebx - 0x30]
cmp eax, 0x36
ja case.0x4939a7.58
movzx eax, byte [eax + 0x493c94]
jmp dword [eax*4 + 0x493c84]
sub bl, 0x30
jmp 0x4939bf
sub bl, 0x37
jmp 0x4939bf
sub bl, 0x57
jmp 0x4939bf
xor bl, bl
mov eax, edi
mov edx, edi
and eax, 1
shr edx, 1
add edx, dword [ebp - 0x2118]
mov ecx, 4
shl eax, 2
inc edi
sub ecx, eax
shl bl, cl
or byte [edx], bl
cmp edi, esi
jl 0x493990
push dword [ebp - 0x2130]
mov eax, dword [ebp - 0x2128]
push dword [ebp - 0x2118]
push 3
push 0
push dword [ebp - 0x2124]
push dword [eax]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov edi, eax
lea eax, [ebp - 0x2114]
cmp dword [ebp - 0x2118], eax
je 0x493c29
lea ecx, [ebp - 0x2118]
call fcn.00494030
jmp 0x493c29
lea ecx, [ebp - 0x2014]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x493a32
sub ecx, edx
sar ecx, 1
lea eax, [ecx*2 + 2]
push eax
lea eax, [ebp - 0x2014]
push eax
push 1
push 0
push ebx
push dword [edi]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov edi, eax
jmp 0x493c29
lea eax, [ebp - 0x2134]
mov dword [ebp - 0x2120], 0
push eax
push 0
push 0
lea eax, [ebp - 0x2014]
push eax
call dword [sym.imp.OLEAUT32.dll_VarUI4FromDisp]
mov esi, eax
test esi, esi
jns 0x493a9e
lea ecx, [ebp - 0x2120]
call fcn.00493490
mov eax, esi
jmp 0x493c5a
mov eax, dword [ebp - 0x2134]
push 4
mov dword [ebp - 0x212c], eax
lea eax, [ebp - 0x212c]
push eax
push 4
push 0
push ebx
push dword [edi]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
lea ecx, [ebp - 0x2120]
mov edi, eax
call fcn.00493490
jmp 0x493c29
cmp esi, 0x4008
jne 0x493c38
lea ecx, [ebp - 0x2014]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x493ae7
sub ecx, edx
mov dword [ebp - 0x2118], 0
sar ecx, 1
lea eax, [ecx + 2]
mov ecx, 2
mov dword [ebp - 4], 0
mul ecx
mov byte [ebp - 4], 1
test edx, edx
ja 0x493c78
jb 0x493b28
cmp eax, 0xffffffff
ja 0x493c78
cmp eax, 0x100
jbe 0x493b3d
push eax
lea ecx, [ebp - 0x2118]
call fcn.00493cd0
jmp 0x493b5d
lea esi, [ebp - 0x2114]
mov dword [ebp - 0x2118], esi
jmp 0x493b63
mov esi, dword [ebp - 0x2118]
test esi, esi
je 0x493c0f
cmp word [ebp - 0x2014], 0
lea edi, [ebp - 0x2014]
je 0x493bad
mov ebx, dword [sym.imp.USER32.dll_CharNextW]
push edi
call ebx
movzx ecx, word [edi]
cmp ecx, 0x5c
jne 0x493b9e
cmp word [eax], 0x30
jne 0x493b9e
xor ecx, ecx
push eax
mov word [esi], cx
call ebx
mov edi, eax
jmp 0x493ba4
mov word [esi], cx
add edi, 2
add esi, 2
cmp word [edi], 0
jne 0x493b81
xor eax, eax
mov dword [esi], eax
mov esi, dword [ebp - 0x2118]
test esi, esi
jne 0x493bc0
lea edi, [eax + 0xd]
jmp 0x493c14
xor edi, edi
mov edx, esi
mov ecx, edx
lea ebx, [ecx + 2]
lea esp, [esp]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x493bd0
sub ecx, ebx
sar ecx, 1
inc ecx
lea edx, [edx + ecx*2]
lea edi, [edi + ecx*2]
cmp ecx, 1
jne 0x493bc4
mov eax, dword [ebp - 0x2128]
push edi
push esi
push 7
push 0
push dword [ebp - 0x2124]
push dword [eax]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov esi, dword [ebp - 0x2118]
mov edi, eax
jmp 0x493c14
mov edi, 0xe
lea eax, [ebp - 0x2114]
cmp esi, eax
je 0x493c29
lea ecx, [ebp - 0x2118]
call fcn.00494030
test edi, edi
je 0x493c38
push edi
call fcn.00488a90
add esp, 4
jmp 0x493c5a
push dword [ebp - 0x2138]
mov ecx, dword [ebp - 0x211c]
call fcn.004941d0
xor ecx, ecx
test eax, eax
setns cl
dec ecx
and eax, ecx
jmp 0x493c5a
mov eax, 0x80020009
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.004bd1b9
mov esp, ebp
pop ebp
ret 0xc
push 0x80070216
call fcn.004818f0
mov edi, edi
scasb al, byte es:[edi]
cmp dword [ecx], ecx
mov bl, 0x39
dec ecx
add byte [eax - 0x42ffb6c7], bh
cmp dword [ecx], ecx
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add eax, dword [ebx]
add eax, dword [ebx]
add eax, dword [ebx]
add eax, dword [ecx]
add dword [ecx], eax
add dword [ecx], eax
add dword [ebx], eax
add eax, dword [ebx]
add eax, dword [ebx]
add eax, dword [ebx]
add eax, dword [ebx]
add eax, dword [ebx]
add eax, dword [ebx]
add eax, dword [ebx]
add eax, dword [ebx]
add eax, dword [ebx]
add eax, dword [ebx]
add eax, dword [ebx]
add eax, dword [ebx]
add eax, dword [edx]
add al, byte [edx]
add al, byte [edx]
add cl, ah
int3