Function at 0x4a1fe0
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x50b255
mov eax, dword fs:[0]
push eax
sub esp, 0xbc
mov eax, dword [0x567e00]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 8]
mov ecx, ebx
cmp dword [ebx + 0x14], 8
jb 0x4a201b
mov ecx, dword [ebx]
mov eax, dword [ebp + 0xc]
movzx eax, al
push eax
push ecx
push str.filepath__s__online__d
push str._anonymous_namespace::verifyFileSignature
push 0x17
push str.D:_rc_bug_mas_v12_2408Coding_supportwpsupdateUpdateClient_srcutilkverifyembeddedsignature.cpp
push 7
call fcn.00412230
add esp, 0x1c
cmp dword [ebx + 0x10], 0
jne 0x4a2066
push str.Invalid_arg__verify_fail
push str._anonymous_namespace::verifyFileSignature
push 0x1a
push str.D:_rc_bug_mas_v12_2408Coding_supportwpsupdateUpdateClient_srcutilkverifyembeddedsignature.cpp
push 0
call fcn.00412230
add esp, 0x14
xor al, al
jmp 0x4a2410
cmp dword [ebx + 0x14], 8
mov eax, ebx
mov dword [ebp - 0x98], 0x10
jb 0x4a207a
mov eax, dword [ebx]
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
lea ecx, [ebp - 0x98]
mov dword [ebp - 0x94], eax
xor eax, eax
cmp byte [ebp + 0xc], al
mov dword [ebp - 0xb0], ecx
mov ecx, 0x1000
mov dword [ebp - 0xc4], eax
mov dword [ebp - 0xc0], eax
mov dword [ebp - 0xb8], eax
mov dword [ebp - 0xa8], eax
mov dword [ebp - 0xa4], eax
mov dword [ebp - 0x9c], eax
cmove eax, ecx
mov dword [ebp - 0x90], 0
mov dword [ebp - 0x8c], 0
mov dword [ebp - 0x4c], 0xaac56b
mov dword [ebp - 0x48], 0x11d0cd44
mov dword [ebp - 0x44], 0xc000c28c
mov dword [ebp - 0x40], 0xee95c24f
mov dword [ebp - 0xc8], 0x30
mov dword [ebp - 0xbc], 2
mov dword [ebp - 0xb4], 1
mov dword [ebp - 0xac], 1
mov dword [ebp - 0xa0], eax
call esi
mov edi, eax
lea eax, [ebp - 0xc8]
push eax
lea eax, [ebp - 0x4c]
push eax
push 0
call sub.WINTRUST.dll_WinVerifyTrust
mov dword [ebp - 0x84], eax
call esi
mov esi, dword [ebp - 0x84]
sub eax, edi
mov edi, dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x88], eax
mov dword [ebp - 0x80], 0
cmp esi, 0x800b0100
jg 0x4a21fe
je 0x4a21a4
cmp esi, 0x80092026
je 0x4a2190
cmp esi, 0x800b0004
jne 0x4a220a
push str.The_signature_is_present__but_not_trusted._n
push str._anonymous_namespace::verifyFileSignature
push 0xb3
jmp 0x4a226c
push str.CRYPT_E_SECURITY_SETTINGS___The_hash_representing_the_subject_or_the_publisher_wasnt_explicitly_trusted_by_the_admin_and_admin_policy_has_disabled_user_trust._No_signature__publisher_or_timestamp_errors._n
push str._anonymous_namespace::verifyFileSignature
push 0xc1
jmp 0x4a226c
call edi
cmp eax, 0x800b0100
je 0x4a21d1
cmp eax, 0x800b0003
je 0x4a21d1
cmp eax, 0x800b0001
je 0x4a21d1
cmp dword [ebx + 0x14], 8
mov eax, ebx
jb 0x4a21c5
mov eax, dword [ebx]
mov ecx, 0xa4
mov edx, str.An_unknown_error_occurred_trying_to_verify_the_signature_of_the___s__file._n
jmp 0x4a21e5
cmp dword [ebx + 0x14], 8
mov eax, ebx
jb 0x4a21db
mov eax, dword [ebx]
mov ecx, 0x9c
mov edx, str.The_file___s__is_not_signed._n
push eax
push edx
push str._anonymous_namespace::verifyFileSignature
push ecx
push str.D:_rc_bug_mas_v12_2408Coding_supportwpsupdateUpdateClient_srcutilkverifyembeddedsignature.cpp
push 7
call fcn.00412230
add esp, 0x18
jmp 0x4a227b
cmp esi, 0x800b0111
je 0x4a225d
test esi, esi
je 0x4a222b
push esi
push str.Error_is:_0x_x._n
push str._anonymous_namespace::verifyFileSignature
push 0xc9
push str.D:_rc_bug_mas_v12_2408Coding_supportwpsupdateUpdateClient_srcutilkverifyembeddedsignature.cpp
push 7
call fcn.00412230
add esp, 0x18
jmp 0x4a227b
cmp dword [ebx + 0x14], 8
mov eax, ebx
jb 0x4a2235
mov eax, dword [ebx]
push eax
push str.The_file___s__is_signed_and_the_signature_was_verified._n
push str._anonymous_namespace::verifyFileSignature
push 0x8c
push str.D:_rc_bug_mas_v12_2408Coding_supportwpsupdateUpdateClient_srcutilkverifyembeddedsignature.cpp
push 7
call fcn.00412230
add esp, 0x18
mov dword [ebp - 0x80], 1
jmp 0x4a227b
push str.The_signature_is_present__but_specifically_disallowed._n
push str._anonymous_namespace::verifyFileSignature
push 0xad
push str.D:_rc_bug_mas_v12_2408Coding_supportwpsupdateUpdateClient_srcutilkverifyembeddedsignature.cpp
push 7
call fcn.00412230
add esp, 0x14
call edi
mov edi, eax
mov dword [ebp - 0x7c], 0
push 0x17
xor eax, eax
mov dword [ebp - 0xac], 2
push str.VerifyEmbeddedSignature
lea ecx, [ebp - 0x7c]
mov dword [ebp - 0x6c], 0
mov dword [ebp - 0x68], 7
mov word [ebp - 0x7c], ax
call fcn.00403a70
mov dword [ebp - 4], 0
lea eax, [ebp - 0x12]
test esi, esi
jns 0x4a22d7
neg esi
push esi
push eax
call fcn.00411c40
lea ecx, [eax - 2]
mov eax, 0x2d
mov word [ecx], ax
jmp 0x4a22e0
push esi
push eax
call fcn.00411c40
mov ecx, eax
xor eax, eax
mov dword [ebp - 0x64], 0
mov word [ebp - 0x64], ax
add esp, 8
lea eax, [ebp - 0x12]
mov dword [ebp - 0x54], 0
mov dword [ebp - 0x50], 7
cmp ecx, eax
je 0x4a2313
sub eax, ecx
sar eax, 1
push eax
push ecx
lea ecx, [ebp - 0x64]
call fcn.00403a70
push dword [ebp - 0x88]
mov al, byte [ebp - 0x80]
lea ecx, [ebp - 0x7c]
push edi
push dword [ebp + 0xc]
mov dword [ebp - 0x84], eax
push ecx
push eax
lea eax, [ebp - 0x64]
mov byte [ebp - 4], 1
push eax
push ebx
call fcn.004a1530
mov edx, dword [ebp - 0x50]
add esp, 0x1c
mov byte [ebp - 4], 0
cmp edx, 8
jb 0x4a2376
mov ecx, dword [ebp - 0x64]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x4a236c
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4a23a9
push edx
push ecx
call fcn.004c6f6f
add esp, 8
mov edx, dword [ebp - 0x68]
mov dword [ebp - 4], 0xffffffff
cmp edx, 8
jb 0x4a23b9
mov ecx, dword [ebp - 0x7c]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x4a23af
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x4a23af
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push edx
push ecx
call fcn.004c6f6f
add esp, 8
lea eax, [ebp - 0xc8]
push eax
lea eax, [ebp - 0x4c]
push eax
push 0
call sub.WINTRUST.dll_WinVerifyTrust
mov ebx, dword [ebp - 0x80]
push 0
push ebx
push str.HKCUSoftwareKingsoftOffice6.0CommonupdateinfoVerifySignResult
call fcn.0044d470
add esp, 0xc
call fcn.004555b0
test al, al
jne 0x4a240a
push ebx
push str.not_IsWin8OrLater__result_is__d__but_VerifyEmbeddedSignature_return_TRUE
push str._anonymous_namespace::verifyFileSignature
push 0xde
push str.D:_rc_bug_mas_v12_2408Coding_supportwpsupdateUpdateClient_srcutilkverifyembeddedsignature.cpp
push 7
call fcn.00412230
add esp, 0x18
mov al, 1
jmp 0x4a2410
mov al, byte [ebp - 0x84]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004c6f8b
mov esp, ebp
pop ebp
ret