Function at 0x4016cf
Capabilities:
Create process on windows
Delete file
Delete registry key
Delete registry value
Get common file path
Set file attributes

Disassembly:
mov eax, 0x415e0c
call sub.MSVCRT.dll__EH_prolog
mov eax, 0x1444
call fcn.00402f40
push esi
xor esi, esi
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x20], esi
call fcn.00401b78
test eax, eax
je 0x401b68
push 2
push esi
mov dword [ebp - 0x20], 1
call dword [sym.imp.ole32.dll_CoInitializeEx]
mov dword [ebp - 0x10], esi
push 0x17
push esi
push 0x417a20
lea ecx, [ebp - 0x10]
mov dword [ebp - 4], esi
call fcn.004023a3
test eax, eax
jl 0x40174a
cmp dword [ebp - 0x10], esi
jne 0x401732
push 0x80004003
call fcn.00402756
mov eax, dword [ebp - 0x10]
push esi
push esi
push esi
mov ecx, dword [eax]
push 0x44
push esi
push eax
call dword [ecx + 0x4c]
push esi
lea ecx, [ebp - 0x10]
call fcn.00402421
push ebx
push edi
mov ecx, 0x81
xor eax, eax
lea edi, [ebp - 0x83e]
mov word [ebp - 0x840], si
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
push esi
lea eax, [ebp - 0x840]
push 0x17
push eax
push esi
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
mov ebx, dword [sym.imp.SHLWAPI.dll_PathAppendW]
lea eax, [ebp - 0x840]
push str.SOSO
push eax
call ebx
lea eax, [ebp - 0x840]
push eax
call fcn.0040432c
pop ecx
xor eax, eax
mov ecx, 0x81
lea edi, [ebp - 0xc4e]
mov word [ebp - 0xc50], si
push esi
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [ebp - 0xc50]
push 0x17
push eax
push esi
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
lea eax, [ebp - 0xc50]
push 0x41d6b4
push eax
call ebx
lea eax, [ebp - 0xc50]
push eax
call fcn.0040432c
pop ecx
xor eax, eax
mov ecx, 0x81
lea edi, [ebp - 0xa46]
mov word [ebp - 0xa48], si
push esi
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [ebp - 0xa48]
push esi
push eax
push esi
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
lea eax, [ebp - 0xa48]
push 0x41d6a0
push eax
call ebx
lea eax, [ebp - 0xa48]
push 1
push eax
call fcn.00403448
pop ecx
xor eax, eax
pop ecx
lea edi, [ebp - 0x636]
mov ecx, 0x81
mov word [ebp - 0x638], si
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
push esi
lea eax, [ebp - 0x638]
push 0x19
push eax
push esi
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
lea eax, [ebp - 0x638]
push 0x41d68c
push eax
call ebx
lea eax, [ebp - 0x638]
push 0x80
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
lea eax, [ebp - 0x638]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push str.shell32.dll
mov dword [ebp - 0x18], esi
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
cmp eax, esi
je 0x401897
push str.SHGetKnownFolderPath
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x18], eax
mov edx, 0x81
xor eax, eax
mov ecx, edx
lea edi, [ebp - 0x226]
mov word [ebp - 0x228], si
mov word [ebp - 0x430], si
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov ecx, edx
xor eax, eax
lea edi, [ebp - 0x42e]
cmp dword [ebp - 0x18], esi
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov edi, dword [sym.imp.MSVCRT.dll_wcscpy]
je 0x4018fb
lea eax, [ebp - 0x14]
mov dword [ebp - 0x14], esi
push eax
push esi
push esi
push 0x4175d0
call dword [ebp - 0x18]
push dword [ebp - 0x14]
lea eax, [ebp - 0x228]
push eax
call edi
pop ecx
pop ecx
push dword [ebp - 0x14]
call dword [sym.imp.ole32.dll_CoTaskMemFree]
jmp 0x40191b
lea eax, [ebp - 0x228]
push eax
push esi
push esi
push 0x1a
push esi
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
lea eax, [ebp - 0x228]
push str.MicrosoftInternet_ExplorerQuick_Launch_
push eax
call ebx
lea eax, [ebp - 0x228]
push eax
lea eax, [ebp - 0x430]
push eax
call edi
pop ecx
lea eax, [ebp - 0x430]
pop ecx
push str.User_PinnedTaskBar_
push eax
call ebx
mov edi, 0x41d6a0
lea eax, [ebp - 0x228]
push edi
push eax
call ebx
lea eax, [ebp - 0x430]
push edi
push eax
call ebx
mov edi, dword [sym.imp.SHELL32.dll_ShellExecuteW]
push 5
push esi
lea eax, [ebp - 0x430]
push esi
push eax
push str.TaskbarUnPin
push esi
call edi
mov ebx, dword [sym.imp.KERNEL32.dll_DeleteFileW]
lea eax, [ebp - 0x430]
push eax
call ebx
push 5
push esi
lea eax, [ebp - 0x228]
push esi
push eax
push str.TaskbarUnPin
push esi
call edi
lea eax, [ebp - 0x228]
push eax
call ebx
push esi
push esi
push esi
push 0x8000000
call dword [sym.imp.SHELL32.dll_SHChangeNotify]
mov edi, dword [ebp - 0x1c]
mov ecx, edi
call fcn.00401ce2
lea eax, [edi + 4]
push eax
call fcn.0040432c
cmp dword [edi + 0x620], esi
pop ecx
jne 0x4019cf
lea eax, [edi + 0x414]
push eax
call fcn.0040432c
pop ecx
mov ebx, dword [sym.imp.SHLWAPI.dll_SHDeleteKeyW]
push str.SOFTWAREMicrosoftWindowsCurrentVersionUninstallQQToolbar
push 0x80000002
call ebx
push str.SOFTWARETencentQQToolbar
push 0x80000002
call ebx
test eax, eax
je 0x4019fc
push str.RegistryMachineSOFTWARETencentQQToolbar
call fcn.004014da
pop ecx
call fcn.004065e5
cmp eax, 6
jle 0x401a34
push str.ITBar7Layout
mov ebx, 0x80000001
push str.SoftwareMicrosoftInternet_ExplorerToolbarWebBrowser
push ebx
call dword [sym.imp.SHLWAPI.dll_SHDeleteValueW]
push str.ITBar7Layout
push str.SoftwareMicrosoftInternet_ExplorerToolbarExplorer
push ebx
call dword [sym.imp.SHLWAPI.dll_SHDeleteValueW]
push str.ITBar7Layout
jmp 0x401a60
push str.ITBarLayout
mov ebx, 0x80000001
push str.SoftwareMicrosoftInternet_ExplorerToolbarWebBrowser
push ebx
call dword [sym.imp.SHLWAPI.dll_SHDeleteValueW]
push str.ITBarLayout
push str.SoftwareMicrosoftInternet_ExplorerToolbarExplorer
push ebx
call dword [sym.imp.SHLWAPI.dll_SHDeleteValueW]
push str.ITBarLayout
push str.SoftwareMicrosoftInternet_ExplorerToolbarShellBrowser
push ebx
call dword [sym.imp.SHLWAPI.dll_SHDeleteValueW]
mov ecx, edi
call fcn.0040221d
cmp dword [edi + 0x620], esi
jne 0x401b3f
mov ecx, 0x81
xor eax, eax
lea edi, [ebp - 0x42e]
mov word [ebp - 0x430], si
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
push esi
lea eax, [ebp - 0x430]
push 0x104
push eax
call fcn.0040a9c4
add esp, 0xc
lea eax, [ebp - 0x430]
push eax
push ebx
call dword [sym.imp.SHLWAPI.dll_SHDeleteKeyW]
test eax, eax
je 0x401b37
push 0x63
xor eax, eax
pop ecx
lea edi, [ebp - 0x1ae]
mov word [ebp - 0x1b0], si
mov word [ebp - 0x1450], si
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov ecx, 0x1ff
xor eax, eax
lea edi, [ebp - 0x144e]
push 0xc8
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [ebp - 0x1b0]
push eax
call fcn.004015d5
pop ecx
test eax, eax
pop ecx
je 0x401b37
lea eax, [ebp - 0x430]
push eax
lea eax, [ebp - 0x1b0]
push eax
push str.RegistryUSER_ws_ws
lea eax, [ebp - 0x1450]
push 0x400
push eax
call dword [sym.imp.MSVCRT.dll__snwprintf]
lea eax, [ebp - 0x1450]
push eax
call fcn.004014da
add esp, 0x18
mov ecx, dword [ebp - 0x1c]
call fcn.0040215f
push str.TB0
push esi
push str.http:__soso.com
call dword [sym.imp.WININET.dll_InternetSetCookieW]
call fcn.00401132
mov eax, dword [ebp - 0x10]
or dword [ebp - 4], 0xffffffff
pop edi
cmp eax, esi
pop ebx
je 0x401b68
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp - 0x20]
pop esi
mov dword fs:[0], ecx
leave
ret