Function at 0x4e9740
Capabilities:
Check if file exists
Delete file
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1d4
mov eax, dword [0x54eb90]
xor eax, ebp
mov dword [ebp - 0x84], eax
lea ecx, [ebp + 8]
call fcn.00404430
movzx eax, al
test eax, eax
je 0x4e9772
lea ecx, [ebp + 8]
call fcn.00402e80
jmp 0x4ea013
cmp dword [0x553f58], 0
je 0x4e97a5
push ecx
mov ecx, esp
mov dword [ebp - 0x194], esp
push str.GetSoft_canceled_in_silence_mode_
call fcn.00403820
mov ecx, 0x553e48
call fcn.004f2090
lea ecx, [ebp + 8]
call fcn.00402e80
jmp 0x4ea013
lea ecx, [ebp + 8]
push ecx
lea ecx, [ebp - 0x1c]
call fcn.00402120
lea ecx, [ebp + 8]
call fcn.00401060
push 0
push str.http:__
lea ecx, [ebp + 8]
call fcn.00403fa0
cmp eax, 0xffffffff
je 0x4e9855
mov edx, dword [0x553f24]
push edx
push str._sgotsoft.xml
lea eax, [ebp - 0x1c]
push eax
call fcn.00406020
add esp, 0xc
lea ecx, [ebp - 0x1c]
call sym.QiyiInstaller.exe_public:_char_const____thiscall_Json::StaticString::operator_char_const__void_const
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4e980b
lea ecx, [ebp - 0x1c]
call sym.QiyiInstaller.exe_public:_char_const____thiscall_Json::StaticString::operator_char_const__void_const
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push 0x2710
push ecx
mov ecx, esp
mov dword [ebp - 0x198], esp
lea edx, [ebp - 0x1c]
push edx
call fcn.00402120
push ecx
mov ecx, esp
mov dword [ebp - 0x19c], esp
lea eax, [ebp + 8]
push eax
call fcn.00402120
call fcn.004e8000
add esp, 0xc
test eax, eax
jne 0x4e9855
lea ecx, [ebp - 0x1c]
call fcn.00402e80
lea ecx, [ebp + 8]
call fcn.00402e80
jmp 0x4ea013
lea ecx, [ebp - 0x1c]
call sym.QiyiInstaller.exe_public:_char_const____thiscall_Json::StaticString::operator_char_const__void_const
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x4e987d
lea ecx, [ebp - 0x1c]
call fcn.00402e80
lea ecx, [ebp + 8]
call fcn.00402e80
jmp 0x4ea013
mov dword [ebp - 0x18], 0
push 0x518cec
lea ecx, [ebp - 0x1c]
call sym.QiyiInstaller.exe_public:_char_const____thiscall_Json::StaticString::operator_char_const__void_const
push eax
lea ecx, [ebp - 0x18]
push ecx
call fcn.004c02f9
add esp, 0xc
cmp dword [ebp - 0x18], 0
jne 0x4e98b9
lea ecx, [ebp - 0x1c]
call fcn.00402e80
lea ecx, [ebp + 8]
call fcn.00402e80
jmp 0x4ea013
mov edx, dword [ebp - 0x18]
push edx
lea ecx, [ebp - 0x14]
call fcn.004ac936
lea ecx, [ebp - 0x24]
call fcn.00407130
mov dword [ebp - 0x28], 1
mov dword [ebp - 0x20], 0
lea eax, [ebp - 0x24]
push eax
lea ecx, [ebp - 0x14]
call fcn.004ace84
test eax, eax
je 0x4e9fe7
push 0
push 0x518c6c
lea ecx, [ebp - 0x24]
call fcn.00403fa0
cmp eax, 0xffffffff
je 0x4e9fe2
push 0
push str.name
lea ecx, [ebp - 0x24]
call fcn.00403fa0
add eax, 6
push eax
push 0
lea ecx, [ebp - 0x24]
call fcn.00407030
push 0
push 0x518d10
lea ecx, [ebp - 0x24]
call fcn.00403fa0
push eax
lea ecx, [ebp - 0x6c]
push ecx
lea ecx, [ebp - 0x24]
call fcn.004041b0
push 0
push 0x518d14
lea ecx, [ebp - 0x24]
call fcn.00403fa0
add eax, 9
push eax
push 0
lea ecx, [ebp - 0x24]
call fcn.00407030
push 0
push 0x518d28
lea ecx, [ebp - 0x24]
call fcn.00403fa0
push eax
lea edx, [ebp - 0x58]
push edx
lea ecx, [ebp - 0x24]
call fcn.004041b0
push 0
push 0x518d2c
lea ecx, [ebp - 0x24]
call fcn.00403fa0
add eax, 0xc
push eax
push 0
lea ecx, [ebp - 0x24]
call fcn.00407030
push 0
push 0x518d44
lea ecx, [ebp - 0x24]
call fcn.00403fa0
push eax
lea eax, [ebp - 0x50]
push eax
lea ecx, [ebp - 0x24]
call fcn.004041b0
push 0
push 0x518d48
lea ecx, [ebp - 0x24]
call fcn.00403fa0
add eax, 7
push eax
push 0
lea ecx, [ebp - 0x24]
call fcn.00407030
push 0
push 0x518d58
lea ecx, [ebp - 0x24]
call fcn.00403fa0
push eax
lea ecx, [ebp - 0x30]
push ecx
lea ecx, [ebp - 0x24]
call fcn.004041b0
push 0x518d5c
lea edx, [ebp - 0x30]
push edx
call fcn.004043d0
add esp, 8
movzx eax, al
test eax, eax
je 0x4e9a28
lea ecx, [ebp - 0x30]
call fcn.00402e80
lea ecx, [ebp - 0x50]
call fcn.00402e80
lea ecx, [ebp - 0x58]
call fcn.00402e80
lea ecx, [ebp - 0x6c]
call fcn.00402e80
jmp 0x4e98db
push 0
push 0x518d60
lea ecx, [ebp - 0x24]
call fcn.00403fa0
add eax, 9
push eax
push 0
lea ecx, [ebp - 0x24]
call fcn.00407030
push 0
push 0x518d74
lea ecx, [ebp - 0x24]
call fcn.00403fa0
push eax
lea ecx, [ebp - 0x3c]
push ecx
lea ecx, [ebp - 0x24]
call fcn.004041b0
push 0
push 0x518d78
lea ecx, [ebp - 0x24]
call fcn.00403fa0
add eax, 9
push eax
push 0
lea ecx, [ebp - 0x24]
call fcn.00407030
push 0
push 0x518d8c
lea ecx, [ebp - 0x24]
call fcn.00403fa0
push eax
lea edx, [ebp - 0x64]
push edx
lea ecx, [ebp - 0x24]
call fcn.004041b0
push 0
push 0x518d90
lea ecx, [ebp - 0x24]
call fcn.00403fa0
add eax, 8
push eax
push 0
lea ecx, [ebp - 0x24]
call fcn.00407030
push 0
push 0x518da0
lea ecx, [ebp - 0x24]
call fcn.00403fa0
push eax
lea eax, [ebp - 0x44]
push eax
lea ecx, [ebp - 0x24]
call fcn.004041b0
push 0
push 0x518da4
lea ecx, [ebp - 0x24]
call fcn.00403fa0
add eax, 5
push eax
push 0
lea ecx, [ebp - 0x24]
call fcn.00407030
push 0
push 0x518db0
lea ecx, [ebp - 0x24]
call fcn.00403fa0
push eax
lea ecx, [ebp - 0x60]
push ecx
lea ecx, [ebp - 0x24]
call fcn.004041b0
lea ecx, [ebp - 0x4c]
call fcn.00407130
mov edx, dword [ebp - 0x60]
push edx
mov eax, dword [ebp - 0x44]
push eax
mov ecx, dword [ebp - 0x64]
push ecx
mov edx, dword [ebp - 0x3c]
push edx
mov eax, dword [ebp - 0x58]
push eax
mov ecx, dword [ebp - 0x50]
push ecx
mov edx, dword [ebp - 0x6c]
push edx
push 0x518db4
lea eax, [ebp - 0x4c]
push eax
call fcn.00406020
add esp, 0x24
lea ecx, [ebp - 0x2c]
call fcn.00407130
mov ecx, dword [ebp - 0x20]
add ecx, 1
push ecx
push str.softname_d
lea edx, [ebp - 0x2c]
push edx
call fcn.00406020
add esp, 0xc
lea ecx, [ebp - 0x40]
call fcn.00407130
mov eax, dword [ebp - 0x20]
add eax, 1
push eax
push str.softshortname_d
lea ecx, [ebp - 0x40]
push ecx
call fcn.00406020
add esp, 0xc
lea ecx, [ebp - 0x74]
call fcn.00407130
mov edx, dword [ebp - 0x20]
add edx, 1
push edx
push 0x518e18
lea eax, [ebp - 0x74]
push eax
call fcn.00406020
add esp, 0xc
lea ecx, [ebp - 0x48]
call fcn.00407130
mov ecx, dword [ebp - 0x20]
add ecx, 1
push ecx
push str.softurl_d
lea edx, [ebp - 0x48]
push edx
call fcn.00406020
add esp, 0xc
push ecx
mov ecx, esp
mov dword [ebp - 0x1a0], esp
lea eax, [ebp - 0x6c]
push eax
call fcn.00402120
push ecx
mov ecx, esp
mov dword [ebp - 0x1a4], esp
lea edx, [ebp - 0x2c]
push edx
call fcn.00402120
call fcn.004e1580
add esp, 8
push ecx
mov ecx, esp
mov dword [ebp - 0x1a8], esp
lea eax, [ebp - 0x4c]
push eax
call fcn.00402120
push ecx
mov ecx, esp
mov dword [ebp - 0x1ac], esp
lea edx, [ebp - 0x48]
push edx
call fcn.00402120
call fcn.004e1580
add esp, 8
push ecx
mov ecx, esp
mov dword [ebp - 0x1b0], esp
lea eax, [ebp - 0x50]
push eax
call fcn.00402120
push ecx
mov ecx, esp
mov dword [ebp - 0x1b4], esp
lea edx, [ebp - 0x40]
push edx
call fcn.00402120
call fcn.004e1580
add esp, 8
mov dword [ebp - 0x5c], reloc.OLEAUT32.dll_SysReAllocString
push str.HKCU
lea eax, [ebp - 0x3c]
push eax
call fcn.004043b0
add esp, 8
movzx ecx, al
test ecx, ecx
je 0x4e9c6d
mov dword [ebp - 0x5c], SysReAllocStringLen
jmp 0x4e9c8c
push str.HKCT
lea edx, [ebp - 0x3c]
push edx
call fcn.004043b0
add esp, 8
movzx eax, al
test eax, eax
je 0x4e9c8c
mov dword [ebp - 0x5c], SysReAllocStringLen
push 0x518e5c
lea ecx, [ebp - 0x38]
call fcn.00403820
call fcn.004038f0
mov dword [ebp - 0x68], eax
lea ecx, [ebp - 0x64]
call sym.QiyiInstaller.exe_public:_char_const____thiscall_Json::StaticString::operator_char_const__void_const
mov dword [ebp - 0x54], eax
cmp dword [ebp - 0x54], 0
jne 0x4e9cbe
mov dword [ebp - 0x1c0], 0
jmp 0x4e9d1f
mov ecx, dword [ebp - 0x54]
push ecx
call dword [sym.imp.KERNEL32.dll_lstrlenW]
add eax, 1
mov dword [ebp - 0x34], eax
cmp dword [ebp - 0x34], 0x3fffffff
jle 0x4e9ce3
mov dword [ebp - 0x1c4], 0
jmp 0x4e9d13
mov eax, dword [ebp - 0x34]
shl eax, 1
call fcn.004c5300
mov dword [ebp - 0x1c8], esp
mov edx, dword [ebp - 0x68]
push edx
mov eax, dword [ebp - 0x34]
shl eax, 1
push eax
mov ecx, dword [ebp - 0x54]
push ecx
mov edx, dword [ebp - 0x1c8]
push edx
call fcn.00407890
mov dword [ebp - 0x1c4], eax
mov eax, dword [ebp - 0x1c4]
mov dword [ebp - 0x1c0], eax
lea ecx, [ebp - 0x70]
push ecx
push 0xf003f
push 0
mov edx, dword [ebp - 0x1c0]
push edx
mov eax, dword [ebp - 0x5c]
push eax
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x4e9e29
mov dword [ebp - 0x80], 0x104
mov dword [ebp - 0x7c], 1
mov byte [ebp - 0x190], 0
push 0x103
push 0
lea ecx, [ebp - 0x18f]
push ecx
call fcn.004bd840
add esp, 0xc
lea ecx, [ebp - 0x44]
call sym.QiyiInstaller.exe_public:_char_const____thiscall_Json::StaticString::operator_char_const__void_const
mov dword [ebp - 0x54], eax
cmp dword [ebp - 0x54], 0
jne 0x4e9d8b
mov dword [ebp - 0x1cc], 0
jmp 0x4e9dec
mov edx, dword [ebp - 0x54]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenW]
add eax, 1
mov dword [ebp - 0x34], eax
cmp dword [ebp - 0x34], 0x3fffffff
jle 0x4e9db0
mov dword [ebp - 0x1d0], 0
jmp 0x4e9de0
mov eax, dword [ebp - 0x34]
shl eax, 1
call fcn.004c5300
mov dword [ebp - 0x1d4], esp
mov eax, dword [ebp - 0x68]
push eax
mov ecx, dword [ebp - 0x34]
shl ecx, 1
push ecx
mov edx, dword [ebp - 0x54]
push edx
mov eax, dword [ebp - 0x1d4]
push eax
call fcn.00407890
mov dword [ebp - 0x1d0], eax
mov ecx, dword [ebp - 0x1d0]
mov dword [ebp - 0x1cc], ecx
lea edx, [ebp - 0x80]
push edx
lea eax, [ebp - 0x190]
push eax
lea ecx, [ebp - 0x7c]
push ecx
push 0
mov edx, dword [ebp - 0x1cc]
push edx
mov eax, dword [ebp - 0x70]
push eax
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x4e9e1f
push 0x518e60
lea ecx, [ebp - 0x38]
call fcn.00403800
mov ecx, dword [ebp - 0x70]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push ecx
mov ecx, esp
mov dword [ebp - 0x1b8], esp
lea edx, [ebp - 0x38]
push edx
call fcn.00402120
push ecx
mov ecx, esp
mov dword [ebp - 0x1bc], esp
lea eax, [ebp - 0x74]
push eax
call fcn.00402120
call fcn.004e1580
add esp, 8
push 0x518e64
lea ecx, [ebp - 0x38]
push ecx
call fcn.004043b0
add esp, 8
movzx edx, al
test edx, edx
je 0x4e9e76
mov eax, dword [ebp - 0x20]
add eax, 1
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 3
jl 0x4e9ef1
lea ecx, [ebp - 0x38]
call fcn.00402e80
lea ecx, [ebp - 0x48]
call fcn.00402e80
lea ecx, [ebp - 0x74]
call fcn.00402e80
lea ecx, [ebp - 0x40]
call fcn.00402e80
lea ecx, [ebp - 0x2c]
call fcn.00402e80
lea ecx, [ebp - 0x4c]
call fcn.00402e80
lea ecx, [ebp - 0x60]
call fcn.00402e80
lea ecx, [ebp - 0x44]
call fcn.00402e80
lea ecx, [ebp - 0x64]
call fcn.00402e80
lea ecx, [ebp - 0x3c]
call fcn.00402e80
lea ecx, [ebp - 0x30]
call fcn.00402e80
lea ecx, [ebp - 0x50]
call fcn.00402e80
lea ecx, [ebp - 0x58]
call fcn.00402e80
lea ecx, [ebp - 0x6c]
call fcn.00402e80
jmp 0x4e9fe7
mov ecx, dword [ebp - 0x28]
add ecx, 1
mov dword [ebp - 0x28], ecx
cmp dword [ebp - 0x28], 4
jle 0x4e9f72
lea ecx, [ebp - 0x38]
call fcn.00402e80
lea ecx, [ebp - 0x48]
call fcn.00402e80
lea ecx, [ebp - 0x74]
call fcn.00402e80
lea ecx, [ebp - 0x40]
call fcn.00402e80
lea ecx, [ebp - 0x2c]
call fcn.00402e80
lea ecx, [ebp - 0x4c]
call fcn.00402e80
lea ecx, [ebp - 0x60]
call fcn.00402e80
lea ecx, [ebp - 0x44]
call fcn.00402e80
lea ecx, [ebp - 0x64]
call fcn.00402e80
lea ecx, [ebp - 0x3c]
call fcn.00402e80
lea ecx, [ebp - 0x30]
call fcn.00402e80
lea ecx, [ebp - 0x50]
call fcn.00402e80
lea ecx, [ebp - 0x58]
call fcn.00402e80
lea ecx, [ebp - 0x6c]
call fcn.00402e80
jmp 0x4e9fe7
lea ecx, [ebp - 0x38]
call fcn.00402e80
lea ecx, [ebp - 0x48]
call fcn.00402e80
lea ecx, [ebp - 0x74]
call fcn.00402e80
lea ecx, [ebp - 0x40]
call fcn.00402e80
lea ecx, [ebp - 0x2c]
call fcn.00402e80
lea ecx, [ebp - 0x4c]
call fcn.00402e80
lea ecx, [ebp - 0x60]
call fcn.00402e80
lea ecx, [ebp - 0x44]
call fcn.00402e80
lea ecx, [ebp - 0x64]
call fcn.00402e80
lea ecx, [ebp - 0x3c]
call fcn.00402e80
lea ecx, [ebp - 0x30]
call fcn.00402e80
lea ecx, [ebp - 0x50]
call fcn.00402e80
lea ecx, [ebp - 0x58]
call fcn.00402e80
lea ecx, [ebp - 0x6c]
call fcn.00402e80
jmp 0x4e98db
mov edx, dword [ebp - 0x18]
push edx
call fcn.004c03c3
add esp, 4
lea ecx, [ebp - 0x24]
call fcn.00402e80
lea ecx, [ebp - 0x14]
call fcn.004acd69
lea ecx, [ebp - 0x1c]
call fcn.00402e80
lea ecx, [ebp + 8]
call fcn.00402e80
lea esp, [ebp - 0x1d4]
mov ecx, dword [ebp - 0x84]
xor ecx, ebp
call fcn.004bd72f
mov esp, ebp
pop ebp
ret