Function at 0x457bd0
Capabilities:
Check if file exists
Delete file
Get common file path

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x6259e8
mov eax, dword fs:[0]
push eax
sub esp, 0x8ec
mov eax, dword [0x690a1c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push 0x208
lea eax, [ebp - 0x218]
push 0
push eax
call fcn.005e3920
add esp, 0xc
lea eax, [ebp - 0x218]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.SHLWAPI.dll_PathRemoveFileSpecW]
push 0x208
lea eax, [ebp - 0x830]
push 0
push eax
call fcn.005e3920
mov esi, dword [sym.imp.SHLWAPI.dll_PathCombineW]
lea eax, [ebp - 0x218]
add esp, 0xc
push str.JianSearch.exe
push eax
lea eax, [ebp - 0x830]
push eax
call esi
lea eax, [ebp - 0x830]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x457c7d
xor eax, eax
jmp 0x457eb8
push 0x208
lea eax, [ebp - 0x628]
push 0
push eax
call fcn.005e3920
add esp, 0xc
lea eax, [ebp - 0x628]
push eax
push 0
push 0
push 0x1a
push 0
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
push str.MicrosoftInternet_ExplorerQuick_Launch
lea eax, [ebp - 0x628]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
push 0x208
lea eax, [ebp - 0x420]
push 0
push eax
call fcn.005e3920
add esp, 0xc
lea eax, [ebp - 0x628]
push 0x63ac6c
push eax
lea eax, [ebp - 0x420]
push eax
call esi
lea eax, [ebp - 0x420]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x457d4e
lea eax, [ebp - 0x420]
mov dword [ebp - 0x836], 0
mov dword [ebp - 0x848], eax
xorps xmm0, xmm0
mov eax, 0x614
movlpd qword [ebp - 0x83e], xmm0
mov word [ebp - 0x840], ax
lea eax, [ebp - 0x850]
push eax
mov dword [ebp - 0x850], 0
mov dword [ebp - 0x84c], 3
mov dword [ebp - 0x844], 0
call dword [sym.imp.SHELL32.dll_SHFileOperationW]
push 0x63ac84
lea ecx, [ebp - 0x8e0]
call fcn.00420140
push 0x6331a8
lea ecx, [ebp - 0x8c8]
mov dword [ebp - 4], 0
call fcn.00420140
push str.___entryrun_taskbar
lea ecx, [ebp - 0x8b0]
mov byte [ebp - 4], 1
call fcn.00420140
lea eax, [ebp - 0x218]
mov byte [ebp - 4], 2
push eax
lea ecx, [ebp - 0x898]
call fcn.00420140
lea eax, [ebp - 0x420]
mov byte [ebp - 4], 3
push eax
lea ecx, [ebp - 0x880]
call fcn.00420140
lea eax, [ebp - 0x830]
mov byte [ebp - 4], 4
push eax
lea ecx, [ebp - 0x868]
call fcn.00420140
lea eax, [ebp - 0x8e0]
mov byte [ebp - 4], 5
push eax
push 0
lea eax, [ebp - 0x8c8]
push eax
lea eax, [ebp - 0x8b0]
push eax
lea eax, [ebp - 0x898]
push eax
lea eax, [ebp - 0x880]
push eax
lea eax, [ebp - 0x868]
push eax
call fcn.00457ee0
add esp, 0x1c
lea ecx, [ebp - 0x868]
mov bl, al
call fcn.0040efb0
lea ecx, [ebp - 0x880]
call fcn.0040efb0
lea ecx, [ebp - 0x898]
call fcn.0040efb0
lea ecx, [ebp - 0x8b0]
call fcn.0040efb0
lea ecx, [ebp - 0x8c8]
call fcn.0040efb0
lea ecx, [ebp - 0x8e0]
mov dword [ebp - 4], 0xffffffff
call fcn.0040efb0
test bl, bl
je 0x457c76
push 0x63ac6c
lea ecx, [ebp - 0x84c]
call fcn.00420140
lea eax, [ebp - 0x628]
mov dword [ebp - 4], 6
push eax
lea ecx, [ebp - 0x8f8]
call fcn.00420140
lea eax, [ebp - 0x84c]
mov byte [ebp - 4], 7
push eax
lea eax, [ebp - 0x8f8]
push eax
push 0x150a
call fcn.0045a2e0
add esp, 0xc
lea ecx, [ebp - 0x8f8]
mov esi, eax
call fcn.0040efb0
lea ecx, [ebp - 0x84c]
call fcn.0040efb0
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004fa103
mov esp, ebp
pop ebp
ret