Function at 0x4a153a
Capabilities:
Check if file exists
Create thread
Set registry value
Terminate thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x258
mov eax, dword [0x52de80]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
mov ebx, ecx
mov dword [ebp - 0x238], eax
push str.Report_start_r_n
push 0x55913c
mov dword [ebp - 0x230], ebx
call fcn.004a9ba2
xor esi, esi
push esi
mov dword [ebp - 0x22c], esi
call fcn.004bfca3
sub eax, dword [ebx + 0x60]
mov ecx, edx
push 0x204
sbb ecx, dword [ebx + 0x64]
mov dword [ebp - 0x244], eax
lea eax, [ebp - 0x208]
push esi
push eax
mov dword [ebp - 0x250], ecx
mov dword [ebp - 0x20c], 0x30
call fcn.004bf4f0
lea ecx, [ebp - 0x20c]
add esp, 0x18
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
cmp ax, si
jne 0x4a15ba
mov edi, dword [sym.imp.SHLWAPI.dll_SHSetValueW]
sub ecx, edx
sar ecx, 1
xor esi, esi
inc esi
mov dword [ebp - 0x23c], esi
lea eax, [ecx*2 + 2]
push eax
lea eax, [ebp - 0x20c]
push eax
push esi
push 0x4ff2d4
push str.SOFTWAREliebao
push reloc.OLEAUT32.dll_SysReAllocString
call edi
lea ecx, [ebp - 0x20c]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
cmp ax, word [ebp - 0x22c]
jne 0x4a1602
sub ecx, edx
sar ecx, 1
lea eax, [ecx*2 + 2]
push eax
lea eax, [ebp - 0x20c]
push eax
push esi
push 0x4ff2d4
push str.SoftwareKingsoftKBROWSER
push reloc.WS2_32.dll_accept
call edi
push 0xc
call fcn.00481491
pop ecx
test eax, eax
je 0x4a164b
mov ecx, eax
call fcn.004a03c0
jmp 0x4a164d
xor eax, eax
mov esi, dword [ebx + 0x44]
lea ecx, [ebp - 0x228]
mov edi, dword [ebx + 0x4c]
mov ebx, dword [ebx + 0x38]
mov dword [ebp - 0x22c], eax
mov eax, dword [ebp - 0x230]
push dword [eax + 0x58]
call fcn.00467996
push esi
lea ecx, [ebp - 0x24c]
mov dword [ebp - 0x248], eax
call fcn.00467996
push edi
lea ecx, [ebp - 0x254]
mov dword [ebp - 0x240], eax
call fcn.00467996
push ebx
lea ecx, [ebp - 0x258]
mov esi, eax
call fcn.00467996
mov ebx, dword [ebp - 0x230]
mov ecx, dword [ebp - 0x248]
mov edi, dword [ebp - 0x22c]
add edi, 4
push dword [ebx + 0x78]
push dword [ebx + 0x7c]
push dword [ebx + 0x74]
push dword [ebp - 0x250]
push dword [ebp - 0x244]
push dword [ecx]
mov ecx, dword [ebp - 0x240]
push dword [ecx]
push dword [esi]
push dword [eax]
push str.reportver2.0.0.0installstependoldver_snewver_soldpid_snewpid_stotal_I64dresult_derrstep_derrcode_d
push edi
call fcn.00424426
mov ecx, dword [ebp - 0x258]
add esp, 0x2c
lea ecx, [ecx - 0x10]
call fcn.0042095b
mov ecx, dword [ebp - 0x254]
lea ecx, [ecx - 0x10]
call fcn.0042095b
mov ecx, dword [ebp - 0x24c]
lea ecx, [ecx - 0x10]
call fcn.0042095b
mov ecx, dword [ebp - 0x228]
lea ecx, [ecx - 0x10]
call fcn.0042095b
xor eax, eax
xor ecx, ecx
cmp dword [ebx + 0x70], ecx
mov ecx, dword [ebp - 0x22c]
setne al
add eax, 0x1a
mov dword [ecx], eax
mov eax, dword [ebx + 0x74]
mov dword [ecx + 8], eax
mov ecx, ebx
call fcn.004a32e6
push 0xb
push str.installed
mov ecx, edi
mov dword [ebx + 0x5c], eax
call fcn.0043af80
xor eax, eax
mov ecx, 0x50ce20
cmp dword [ebx + 0x70], eax
mov esi, 0x4fcc58
cmove esi, ecx
push esi
call fcn.004313aa
pop ecx
push eax
push esi
mov ecx, edi
call fcn.0043af80
push 0xc
push 0x4fcea4
mov ecx, edi
call fcn.0043af80
push dword [0x5590dc]
lea ecx, [ebp - 0x228]
call fcn.00467996
mov ecx, edi
mov eax, dword [eax]
push dword [eax - 0xc]
push eax
call fcn.0043af80
mov ecx, dword [ebp - 0x228]
lea ecx, [ecx - 0x10]
call fcn.0042095b
push 8
push 0x4ff25c
mov ecx, edi
call fcn.0043af80
xor eax, eax
mov esi, 0x4fcc58
cmp dword [ebx + 0xb4], eax
mov eax, 0x50ce20
cmove esi, eax
push esi
call fcn.004313aa
pop ecx
push eax
push esi
mov ecx, edi
call fcn.0043af80
push 7
push str.force
mov ecx, edi
call fcn.0043af80
xor eax, eax
mov esi, 0x4fcc58
cmp dword [ebx + 0xc8], eax
mov eax, 0x50ce20
cmove esi, eax
push esi
call fcn.004313aa
pop ecx
push eax
push esi
mov ecx, edi
call fcn.0043af80
push 0xa
push str.dubaicon
mov ecx, edi
call fcn.0043af80
xor eax, eax
mov esi, 0x4fcc58
cmp dword [ebx + 0xa8], eax
mov eax, 0x50ce20
cmove esi, eax
push esi
call fcn.004313aa
pop ecx
push eax
push esi
mov ecx, edi
call fcn.0043af80
push 0x18
push 0x4ff3ac
mov ecx, edi
call fcn.0043af80
xor eax, eax
mov esi, 0x4fcc58
cmp dword [ebx + 0x48], eax
mov eax, 0x50ce20
cmove esi, eax
push esi
call fcn.004313aa
pop ecx
push eax
push esi
mov ecx, edi
call fcn.0043af80
push 0x19
push 0x4ff3c8
mov ecx, edi
call fcn.0043af80
mov esi, 0x4fcc58
xor eax, eax
cmp dword [ebx + 0x5c], eax
mov eax, 0x50ce20
cmove esi, eax
push esi
call fcn.004313aa
pop ecx
push eax
push esi
mov ecx, edi
call fcn.0043af80
push 8
push str.errmsg
mov ecx, edi
call fcn.0043af80
push dword [ebx + 0xf0]
lea ecx, [ebp - 0x228]
call fcn.00467996
mov ecx, edi
mov eax, dword [eax]
push dword [eax - 0xc]
push eax
call fcn.0043af80
mov ecx, dword [ebp - 0x228]
lea ecx, [ecx - 0x10]
call fcn.0042095b
push 9
push str.errmsg1
mov ecx, edi
call fcn.0043af80
push dword [ebx + 0xf4]
lea ecx, [ebp - 0x228]
call fcn.00467996
mov ecx, edi
mov eax, dword [eax]
push dword [eax - 0xc]
push eax
call fcn.0043af80
mov ecx, dword [ebp - 0x228]
lea ecx, [ecx - 0x10]
call fcn.0042095b
push 9
push str.coexist
mov ecx, edi
call fcn.0043af80
push dword [ebx + 0x110]
lea eax, [ebp - 0x224]
push eax
call fcn.004102c0
mov esi, eax
pop ecx
pop ecx
cmp dword [esi + 0x14], 0x10
jb 0x4a1948
mov esi, dword [esi]
push esi
call fcn.004313aa
pop ecx
push eax
push esi
mov ecx, edi
call fcn.0043af80
xor eax, eax
lea ecx, [ebp - 0x224]
push eax
push 1
call fcn.00402490
push 9
push str.install
mov ecx, edi
call fcn.0043af80
push dword [ebx + 4]
lea ecx, [ebp - 0x228]
call fcn.00467996
mov ecx, edi
mov eax, dword [eax]
push dword [eax - 0xc]
push eax
call fcn.0043af80
mov ecx, dword [ebp - 0x228]
lea ecx, [ecx - 0x10]
call fcn.0042095b
push 7
push str.admin
mov ecx, edi
call fcn.0043af80
call fcn.0049c551
test eax, eax
mov esi, 0x4fcc58
mov eax, 0x50ce20
cmove esi, eax
push esi
call fcn.004313aa
pop ecx
push eax
push esi
mov ecx, edi
call fcn.0043af80
push 0x1a
push str.trycheckselfprotectcount
mov ecx, edi
call fcn.0043af80
push dword [ebx + 0xf8]
lea eax, [ebp - 0x224]
push eax
call fcn.004102c0
mov esi, eax
pop ecx
pop ecx
cmp dword [esi + 0x14], 0x10
jb 0x4a19fd
mov esi, dword [esi]
push esi
call fcn.004313aa
pop ecx
push eax
push esi
mov ecx, edi
call fcn.0043af80
xor eax, eax
lea ecx, [ebp - 0x224]
push eax
push 1
call fcn.00402490
push 0x13
push str.getdebugprivilege
mov ecx, edi
call fcn.0043af80
xor eax, eax
mov esi, 0x4fcc58
cmp dword [ebx + 0x114], eax
mov eax, 0x50ce20
cmove esi, eax
push esi
call fcn.004313aa
pop ecx
push eax
push esi
mov ecx, edi
call fcn.0043af80
push 0xb
push str.7zinstall
mov ecx, edi
call fcn.0043af80
xor eax, eax
mov esi, 0x4fcc58
cmp dword [ebx + 0x28], eax
mov eax, 0x50ce20
cmove esi, eax
push esi
call fcn.004313aa
pop ecx
push eax
push esi
mov ecx, edi
call fcn.0043af80
call fcn.00420e4a
push eax
lea ecx, [ebp - 0x230]
call fcn.00423e50
lea eax, [ebp - 0x230]
mov ecx, ebx
push eax
call fcn.004a2486
mov eax, dword [ebx + 8]
sub eax, 0x10
push eax
call fcn.00425bf9
add eax, 0x10
mov dword [ebp - 0x234], eax
lea eax, [ebp - 0x234]
push eax
call fcn.0049dc09
mov esi, str.knbcenter.exe
push esi
call fcn.004241e6
add esp, 0xc
lea ecx, [ebp - 0x234]
push eax
push esi
call fcn.0043ae55
mov esi, dword [ebp - 0x230]
mov ebx, dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
push esi
call ebx
test eax, eax
je 0x4a1afa
push dword [ebp - 0x234]
call ebx
test eax, eax
jne 0x4a1b02
xor eax, eax
mov dword [ebp - 0x23c], eax
push 0xb
push str.filecheck
mov ecx, edi
call fcn.0043af80
cmp dword [ebp - 0x23c], 0
mov eax, 0x50ce20
mov ebx, 0x4fcc58
cmove ebx, eax
push ebx
call fcn.004313aa
pop ecx
push eax
push ebx
mov ecx, edi
call fcn.0043af80
mov ecx, dword [ebp - 0x238]
xor ebx, ebx
mov eax, dword [ecx]
cmp dword [eax - 0xc], ebx
je 0x4a1b6a
push eax
lea ecx, [ebp - 0x238]
call fcn.00467996
mov ecx, edi
mov eax, dword [eax]
push dword [eax - 0xc]
push eax
call fcn.0043af80
mov ecx, dword [ebp - 0x238]
lea ecx, [ecx - 0x10]
call fcn.0042095b
push 0x17
push str.innver2013_11_22_1849
mov ecx, edi
call fcn.0043af80
push dword [edi]
push str._r_n_endreport_s_r_n
push 0x55913c
call fcn.004a9ba2
mov ecx, dword [ebp - 0x22c]
add esp, 0xc
push ebx
push ebx
push ecx
push 0x4a7278
push ebx
push ebx
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov edi, eax
test edi, edi
je 0x4a1bdb
push 0x3a98
push edi
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
cmp eax, 0x102
jne 0x4a1bcc
push str.Report_timeout_r_n
push 0x55913c
call fcn.004a9ba2
pop ecx
pop ecx
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_TerminateThread]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push str.Report_end_r_n
push 0x55913c
call fcn.004a9ba2
pop ecx
pop ecx
mov ecx, dword [ebp - 0x234]
lea ecx, [ecx - 0x10]
call fcn.0042095b
lea ecx, [esi - 0x10]
call fcn.0042095b
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004bc45f
mov esp, ebp
pop ebp
ret 4