joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4d1bd0
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x513045
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push esi
push edi
mov eax, dword [0x54b144]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
lea ecx, [ebx + 0x174]
call fcn.004c5a20
cmp dword [ebx + 0x3c], 0
lea esi, [ebx + 0x58]
je 0x4d1dc4
mov ecx, esi
lea edi, [ebx + 0x4c]
call fcn.0044c020
push eax
mov ecx, edi
call fcn.00496a40
test eax, eax
je 0x4d1e13
push 1
push esi
push edi
call fcn.00482e40
push 1
push esi
push edi
call fcn.00486c10
push str.InstallMid_KillAllProcess...
push 0x54bba8
call fcn.0048d0e0
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
add esp, 0x20
call esi
push 0
mov ecx, ebx
mov edi, eax
call fcn.004d2a10
sub esp, 0x18
mov ecx, esp
mov dword [ebp - 0x14], esp
push str.InstallMid
call fcn.0044bfa0
mov dword [ebp - 4], 0
call esi
sub eax, edi
push eax
push 0x3a9f
sub esp, 0x18
mov ecx, esp
mov dword [ebp - 0x18], esp
push str.costKillAllProcess
call fcn.0044bfa0
mov byte [ebp - 4], 1
call fcn.00479dc0
mov ecx, eax
mov dword [ebp - 4], 0xffffffff
call fcn.0047a9a0
push str.Run_Uninst.exe....
push 0x54bba8
call fcn.0048d0e0
sub esp, 0x10
mov ecx, esp
mov dword [ebp - 0x18], esp
push 0x531c00
call fcn.0044bfa0
push 0x2eea
sub esp, 0x18
mov dword [ebp - 4], 2
mov ecx, esp
mov dword [ebp - 0x14], esp
push str.actionEnterRunUninst
call fcn.0044bfa0
mov byte [ebp - 4], 3
call fcn.00479dc0
mov ecx, eax
mov dword [ebp - 4], 0xffffffff
call fcn.0047a5a0
push dword [ebp + 8]
mov ecx, ebx
call fcn.004ce880
test eax, eax
jne 0x4d1e13
push str.CheckUninstContinue_Failed
push 0x54bba8
call fcn.0048d0e0
push str.QQRepair.exe
lea esi, [ebx + 0x4c]
lea eax, [ebp + 8]
push esi
push eax
call fcn.0048bbf0
add esp, 0x14
push 0
push 0
push 0x3e8
push 0x5323dc
mov ecx, eax
mov dword [ebp - 4], 4
call fcn.0044c020
push eax
call fcn.00490270
add esp, 0x14
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp + 8]
call fcn.0044c000
push str.QQPCTray.exe
lea eax, [ebp + 8]
push esi
push eax
call fcn.0048bbf0
add esp, 0xc
push 0
push 1
push 0x3e8
push str._showtrayonly
mov ecx, eax
mov dword [ebp - 4], 5
call fcn.0044c020
push eax
call fcn.00490270
add esp, 0x14
lea ecx, [ebp + 8]
call fcn.0044c000
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
lea eax, [ebp + 8]
push eax
call fcn.00489130
push 1
push esi
push eax
mov dword [ebp - 4], 6
call fcn.00482e40
add esp, 0x10
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp + 8]
call fcn.0044c000
lea eax, [ebp - 0x10]
push eax
call fcn.00489130
push 1
push esi
push eax
mov dword [ebp - 4], 7
call fcn.00486c10
add esp, 0x10
lea ecx, [ebp - 0x10]
call fcn.0044c000
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x4d1ee0
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x50ee1d
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x54b144]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push str.AcLayers.dll
mov dword [ebp - 0x10], 0
xor edi, edi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
mov ecx, 1
lea eax, [ebp - 0x10]
cmovne edi, ecx
mov ecx, esi
push eax
call fcn.004d2cb0
push dword [esi + 8]
push str.Check_need_start_qqpcmgr__bDownloadSetupInOne_d
push 0x54bba8
call fcn.0048d0e0
add esp, 0xc
cmp dword [esi + 8], 0
jne 0x4d1f59
cmp dword [ebp + 8], 0
je 0x4d1f59
push edi
mov ecx, esi
call fcn.004d4190
test edi, edi
jne 0x4d1fe2
push str.QQPCTray.exe
lea eax, [esi + 0x58]
push eax
lea eax, [ebp + 8]
push eax
call fcn.0048bbf0
push str.Run_QQPCTray
push 0x54bba8
mov dword [ebp - 4], edi
call fcn.0048d0e0
add esp, 0x14
lea ecx, [ebp + 8]
call fcn.0044c020
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4d1fb4
push edi
push edi
push edi
push str._regrun
lea ecx, [ebp + 8]
call fcn.0044c020
push eax
call fcn.004c9d90
add esp, 0x14
lea ecx, [ebp + 8]
mov dword [ebp - 4], 0xffffffff
call fcn.0044c000
push 1
push dword [ebp - 0x10]
mov ecx, esi
call fcn.004d45e0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4
push 1
push dword [ebp - 0x10]
mov ecx, esi
call fcn.004d45e0
mov ecx, esi
call fcn.004d5930
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4
Function at 0x4d21a0
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5130ed
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x54b144]
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 edi, ecx
mov dword [ebp - 0x38], edi
mov dword [ebp - 0x34], 0
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, edi
mov dword [edi + 0xe4], eax
call fcn.004cfaf0
test eax, eax
je 0x4d23c0
push 0x51e96c
push 0x54bba8
call fcn.0048d420
add esp, 8
mov ecx, edi
call fcn.004d2c20
mov dword [ebp - 0x30], eax
test eax, eax
je 0x4d23c0
push dword [edi + 0x3c]
lea ecx, [edi + 0x130]
push dword [edi + 0x38]
call fcn.004d9040
lea ecx, [edi + 0x58]
call fcn.0044c020
push eax
call fcn.004a8240
mov ecx, eax
call fcn.004a8470
push dword [edi + 0x58]
push dword [edi + 0x38]
push str.bSilent_d__install_path:_ws.
push 0x54bba8
call fcn.0048d0e0
add esp, 0x10
lea ecx, [edi + 0x58]
call fcn.0044c020
push eax
lea ecx, [ebp - 0x28]
call fcn.0044a690
push eax
mov dword [ebp - 4], 0
call fcn.00479dc0
mov ecx, eax
call fcn.0047c150
lea ecx, [ebp - 0x28]
mov dword [ebp - 4], 0xffffffff
call fcn.0044a630
lea eax, [ebp - 0x30]
mov ecx, edi
push eax
lea eax, [ebp - 0x34]
push eax
call fcn.004cd290
mov ebx, dword [ebp - 0x30]
mov dword [ebp - 0x2c], eax
test ebx, ebx
jne 0x4d22ec
lea ecx, [edi + 0x140]
call fcn.00499840
mov edx, dword [edi]
mov ecx, edi
push 0x1b
mov ebx, eax
call dword [edx + 0x1c]
mov esi, dword [edi]
mov edi, dword [ebp - 0x34]
mov edx, edi
mov ecx, dword [ebp - 0x38]
shl edx, 8
add edx, dword [ebp - 0x2c]
push edx
push 0x6d
call dword [esi + 0x20]
push ebx
push edi
push dword [ebp - 0x2c]
push str.AvoidRepeatInstall_REPORT_NO_INSTALL:dwRtn___d_dwErrorCode___d_dwCalcel___d
push 0x54bba8
call fcn.0048d420
mov eax, dword [ebp - 0x30]
add esp, 0x14
jmp 0x4d23c0
push dword [ebp - 0x34]
push eax
push str.AvoidRepeatInstall:dwRtn___d_dwErrorCode___d.
push 0x54bba8
call fcn.0048d420
sub esp, 8
mov ecx, esp
mov dword [ebp - 0x38], esp
push 0x531c00
call fcn.0044bfa0
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov dword [ebp - 4], 1
call esi
sub eax, dword [edi + 0x1b4]
push eax
push 0x3a9b
sub esp, 0x18
mov ecx, esp
mov dword [ebp - 0x2c], esp
push str.costInstallBefore
call fcn.0044bfa0
mov byte [ebp - 4], 2
call fcn.00479dc0
mov ecx, eax
mov dword [ebp - 4], 0xffffffff
call fcn.0047a9a0
call esi
sub esp, 0x18
mov dword [edi + 0x1b4], eax
mov ecx, esp
mov dword [ebp - 0x38], esp
push 0x531c00
call fcn.0044bfa0
push 0x2ee4
sub esp, 0x18
mov dword [ebp - 4], 3
mov ecx, esp
mov dword [ebp - 0x2c], esp
push str.actionEnterRealInstall
call fcn.0044bfa0
mov byte [ebp - 4], 4
call fcn.00479dc0
mov ecx, eax
mov dword [ebp - 4], 0xffffffff
call fcn.0047a5a0
mov ecx, edi
call fcn.004d4df0
cmp dword [edi + 0x2c], 0
je 0x4d23be
cmp dword [edi + 0x28], 8
jne 0x4d23be
mov ecx, edi
call fcn.004d5d30
mov eax, ebx
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.004dafe6
mov esp, ebp
pop ebp
ret
Function at 0x4d2a10
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x51323d
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push esi
push edi
mov eax, dword [0x54b144]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov ebx, dword [sym.imp.KERNEL32.dll_GetTickCount]
call ebx
push 0
mov esi, eax
call fcn.00486f70
add esp, 4
lea ecx, [edi + 0x1ac]
call fcn.004d8ec0
sub esp, 0x18
mov edx, str.InstallMid_1_
cmp dword [ebp + 8], 0
mov eax, str.InstallBefore_1_
mov ecx, esp
mov dword [ebp - 0x14], esp
cmove eax, edx
push eax
call fcn.0044bfa0
mov dword [ebp - 4], 0
call ebx
sub eax, esi
push eax
push 0x3aa0
sub esp, 0x18
mov ecx, esp
mov dword [ebp - 0x18], esp
push str.costKillProcess
call fcn.0044bfa0
mov byte [ebp - 4], 1
call fcn.00479dc0
mov ecx, eax
mov dword [ebp - 4], 0xffffffff
call fcn.0047a9a0
cmp dword [ebp + 8], 0
je 0x4d2ac2
cmp dword [edi + 8], 0
jne 0x4d2b88
push str.StopRTPService...
push 0x54bba8
call fcn.0048d0e0
add esp, 8
call ebx
lea ecx, [ebp - 0x10]
mov dword [ebp - 0x14], eax
call fcn.004ccb00
lea esi, [edi + 0x4c]
mov dword [ebp - 4], 2
mov ecx, esi
call fcn.0048cf10
test al, al
jne 0x4d2b02
mov ecx, esi
call fcn.0044f620
cmp eax, 3
jge 0x4d2b05
lea esi, [edi + 0x58]
mov ecx, esi
call fcn.0044c020
push eax
lea ecx, [ebp - 0x10]
call fcn.004c90a0
lea ecx, [ebp - 0x10]
call fcn.004c9120
sub esp, 0x18
mov esi, eax
mov ecx, esp
mov dword [ebp - 0x18], esp
push esi
push ecx
call fcn.004691e0
add esp, 8
mov byte [ebp - 4], 3
call ebx
sub eax, dword [ebp - 0x14]
push eax
push 0x3aa1
sub esp, 0x18
mov ecx, esp
mov dword [ebp - 0x14], esp
push str.costStopRtpService
call fcn.0044bfa0
mov byte [ebp - 4], 4
call fcn.00479dc0
mov ecx, eax
mov byte [ebp - 4], 2
call fcn.0047a9a0
push esi
push str.StopRTPService_return:_d
push 0x54bba8
call fcn.0048d0e0
add esp, 0xc
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x10]
call fcn.004b4910
call ebx
lea ecx, [edi + 0x1ac]
mov esi, eax
call fcn.004d8ec0
sub esp, 0x18
mov eax, str.InstallMid_2_
cmp dword [ebp + 8], 0
mov ecx, str.InstallBefore_2_
mov edx, esp
mov dword [ebp - 0x18], esp
cmove ecx, eax
push ecx
mov ecx, edx
call fcn.0044bfa0
mov dword [ebp - 4], 5
call ebx
sub eax, esi
push eax
push 0x3aa0
sub esp, 0x18
mov ecx, esp
mov dword [ebp + 8], esp
push str.costKillProcess
call fcn.0044bfa0
mov byte [ebp - 4], 6
call fcn.00479dc0
mov ecx, eax
mov dword [ebp - 4], 0xffffffff
call fcn.0047a9a0
cmp dword [edi + 0x38], 0
jne 0x4d2c05
push str.QQPCMgrUpdate.exe
call fcn.004904f0
add esp, 4
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x4d2cb0
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x513285
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x54b144]
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]
lea eax, [ecx + 0x58]
push str.QQPCRTP.exe
push eax
lea eax, [ebp - 0x38]
mov dword [ebp - 0x30], 0
push eax
call fcn.0048bbf0
push str.LoadRtp:_Begin__Run_QQPCRTP__s
push 0x54bba8
mov dword [ebp - 4], 0
mov dword [ebx], 0
call fcn.0048d0e0
add esp, 0x14
lea ecx, [ebp - 0x38]
call fcn.0044c020
mov esi, dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
push eax
call esi
mov edi, eax
test edi, edi
je 0x4d2e4e
lea eax, [ebp - 0x30]
push eax
push 0
push 0x1388
push 0x51e878
lea ecx, [ebp - 0x38]
call fcn.0044c020
push eax
call fcn.004c9d90
push dword [ebp - 0x30]
push str.LoadRtp:_QQPCRTP.exe__s__return:__d
push 0x54bba8
call fcn.0048d0e0
add esp, 0x20
cmp dword [ebp - 0x30], 0
je 0x4d2e36
push str.mmon.dll
xor edi, edi
mov dword [ebx], 1
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x4d2e3b
lea eax, [ebp - 0x28]
push eax
call fcn.0048e080
add esp, 4
mov ecx, eax
mov byte [ebp - 4], 1
call fcn.0044a620
push eax
lea ecx, [ebp - 0x34]
call fcn.0044f000
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 3
call fcn.0044a630
lea eax, [ebp - 0x34]
push eax
call fcn.004855c0
push str.mmon.dll
lea eax, [ebp - 0x34]
push eax
lea eax, [ebp - 0x2c]
push eax
call fcn.0048bbf0
add esp, 0x10
mov ecx, eax
call fcn.0044c020
push eax
call esi
lea ecx, [ebp - 0x2c]
mov esi, eax
call fcn.0044c000
test esi, esi
je 0x4d2e28
lea ecx, [ebp - 0x2c]
call fcn.00479ad0
push edi
push 1
push str.SOFTWAREMShield3
push reloc.OLEAUT32.dll_SysReAllocString
lea ecx, [ebp - 0x2c]
mov byte [ebp - 4], 4
call fcn.00479b00
push 0x5161dc
push 0x54bba8
call fcn.0048d0e0
add esp, 8
mov dword [ebx], edi
lea ecx, [ebp - 0x2c]
call fcn.00479ae0
lea ecx, [ebp - 0x34]
mov byte [ebp - 4], 0
call fcn.0044c000
jmp 0x4d2e3b
mov edi, 1
push edi
push str.LoadRtp:_End__Success_u
push 0x54bba8
call fcn.0048d0e0
add esp, 0xc
lea ecx, [ebp - 0x38]
call fcn.0044c000
mov eax, edi
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.004dafe6
mov esp, ebp
pop ebp
ret 4
Function at 0x4d3350
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x513334
mov eax, dword fs:[0]
push eax
sub esp, 0x220
mov eax, dword [0x54b144]
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 dword [ebp - 0x228], ebx
lea ecx, [ebp - 0x21c]
mov dword [ebp - 4], 0
call fcn.0047d0b0
lea ecx, [ebp - 0x220]
call fcn.0047d0b0
lea ecx, [ebp - 0x224]
call fcn.0047d0b0
mov byte [ebp - 4], 3
xor esi, esi
nop word [eax + eax]
push 0x208
lea eax, [ebp - 0x218]
push 0
push eax
call fcn.004dcc10
lea eax, [esi + 0x41]
push eax
lea eax, [ebp - 0x224]
push 0x534a0c
push eax
call fcn.0048cb40
add esp, 0x18
lea eax, [ebp - 0x218]
lea ecx, [ebp - 0x224]
push 0x104
push eax
call fcn.0044c020
push eax
call dword [sym.imp.KERNEL32.dll_QueryDosDeviceW]
lea eax, [ebp - 0x218]
push eax
lea ecx, [ebp - 0x220]
call fcn.0044f380
lea ecx, [ebp - 0x220]
call fcn.0048cf10
test al, al
jne 0x4d34f6
push 0
lea ecx, [ebp - 0x220]
call fcn.0044c020
push eax
lea ecx, [ebp + 0xc]
call fcn.0048c7d0
test eax, eax
jne 0x4d34f6
lea ecx, [ebp - 0x220]
call fcn.0044f620
lea ecx, [ebp + 0xc]
mov edi, eax
call fcn.0044f620
sub eax, edi
lea ecx, [ebp + 0xc]
push eax
lea eax, [ebp - 0x22c]
push eax
call fcn.0048bd20
push eax
lea ecx, [ebp - 0x21c]
mov byte [ebp - 4], 4
call fcn.0048cea0
lea ecx, [ebp - 0x22c]
mov byte [ebp - 4], 3
call fcn.0044c000
lea eax, [ebp - 0x21c]
push eax
lea eax, [ebp - 0x224]
push eax
lea eax, [ebp - 0x228]
push eax
call fcn.00496cb0
add esp, 0xc
push eax
lea ecx, [ebp - 0x21c]
mov byte [ebp - 4], 5
call fcn.0048cea0
lea ecx, [ebp - 0x228]
mov byte [ebp - 4], 3
call fcn.0044c000
lea ecx, [ebp - 0x21c]
call fcn.0044c020
push eax
call fcn.0048a5e0
add esp, 4
test eax, eax
jne 0x4d3500
push 0x5323dc
lea ecx, [ebp - 0x21c]
call fcn.0044f380
inc esi
cmp esi, 0x1a
jb 0x4d33c0
lea eax, [ebp - 0x21c]
mov ecx, ebx
push eax
call fcn.0048cc30
lea ecx, [ebp - 0x224]
call fcn.0044c000
lea ecx, [ebp - 0x220]
call fcn.0044c000
lea ecx, [ebp - 0x21c]
call fcn.0044c000
lea ecx, [ebp + 0xc]
call fcn.0044c000
mov eax, ebx
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.004dafe6
mov esp, ebp
pop ebp
ret 8
Function at 0x4d3580
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x54b144]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0xc]
push edi
mov edi, ecx
test ebx, ebx
jne 0x4d36c9
push 0x5175f0
lea ecx, [edi + 8]
mov dword [ebp - 0x18], ebx
call fcn.0044c020
push eax
lea eax, [ebp - 0x18]
push eax
call fcn.004e63b9
mov eax, dword [ebp - 0x18]
add esp, 0xc
test eax, eax
je 0x4d36c3
push esi
push 2
push ebx
push eax
call fcn.004e69e9
push dword [ebp - 0x18]
call fcn.004e6fe2
mov esi, eax
add esp, 0x10
mov dword [ebp - 0x24], esi
cmp esi, 0x2800
jge 0x4d36b1
cmp esi, 0xffffffff
je 0x4d36b1
push esi
call fcn.004dafd8
add esi, 0x40
mov dword [ebp - 0x20], eax
push esi
mov dword [ebp - 0x28], esi
call fcn.004dafd8
push dword [ebp - 0x24]
mov dword [ebp - 0x1c], eax
push ebx
push dword [ebp - 0x20]
call fcn.004dcc10
push esi
push ebx
push dword [ebp - 0x1c]
call fcn.004dcc10
push ebx
push ebx
push dword [ebp - 0x18]
call fcn.004e69e9
push dword [ebp - 0x18]
mov esi, dword [ebp - 0x24]
push esi
push 1
push dword [ebp - 0x20]
call fcn.004e65e3
lea eax, [ebp - 0x28]
mov dword [ebp - 0x14], 0x910f032
push eax
push dword [ebp - 0x1c]
lea eax, [ebp - 0x14]
mov dword [ebp - 0x10], 0xb5dc7989
push eax
push esi
mov esi, dword [ebp - 0x20]
push esi
mov dword [ebp - 0xc], 0x715d2fc0
mov dword [ebp - 8], 0x884a6cee
call fcn.0047e700
add esp, 0x50
test al, al
je 0x4d368e
push dword [ebp - 0x28]
mov ecx, edi
push dword [ebp - 0x1c]
call fcn.004d2710
test eax, eax
jne 0x4d3692
or dword [edi + 0x1c], 0x10
jmp 0x4d3692
or dword [edi + 0x1c], 8
push dword [ebp - 0x1c]
call fcn.004dafe1
push esi
call fcn.004dafe1
add esp, 8
push dword [ebp - 0x18]
call fcn.004efce0
add esp, 4
pop esi
jmp 0x4d36cd
push dword [ebp - 0x18]
or dword [edi + 0x1c], 4
call fcn.004efce0
add esp, 4
pop esi
jmp 0x4d36cd
or dword [edi + 0x1c], 2
jmp 0x4d36cd
or dword [edi + 0x1c], 1
mov ecx, dword [ebp - 4]
mov dword [edi + 0x18], ebx
xor ecx, ebp
mov dword [edi + 0x10], 1
pop edi
pop ebx
call fcn.004dafe6
mov esp, ebp
pop ebp
ret 8

Function at 0x4d3730
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x51336d
mov eax, dword fs:[0]
push eax
push ecx
mov eax, dword [0x54b144]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
lea eax, [ecx + 0x58]
push str.QQPCRTP.exe
push eax
lea eax, [ebp - 0x10]
push eax
call fcn.0048bbf0
push str.OpenSelfProtect:_Begin__Run_QQPCRTP__e
push 0x54bba8
mov dword [ebp - 4], 0
call fcn.0048d0e0
add esp, 0x14
lea ecx, [ebp - 0x10]
call fcn.0044c020
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4d37b7
push 0
push 0
push 0x1388
push 0x51e708
lea ecx, [ebp - 0x10]
call fcn.0044c020
push eax
call fcn.004c9d90
push 1
call fcn.00486f70
add esp, 0x18
push str.OpenSelfProtect:_End
push 0x54bba8
call fcn.0048d0e0
add esp, 8
lea ecx, [ebp - 0x10]
call fcn.0044c000
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret
Function at 0x4d3b10
Capabilities:
Delete registry value
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
mov eax, dword [0x54b144]
xor eax, ebp
mov dword [ebp - 4], eax
movaps xmm0, xmmword [str.SOFTWAREAppDataLowSOFTWAREApp]
lea eax, [ebp - 0x2c]
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edi, dword [ebp + 8]
push eax
push 0x2001f
push 0
lea eax, [ebp - 0x28]
mov dword [ebp - 0x2c], 0
movups xmmword [ebp - 0x28], xmm0
push eax
movaps xmm0, xmmword [0x520610]
push SysReAllocString
movups xmmword [ebp - 0x18], xmm0
mov word [ebp - 8], 0x5c
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x4d3bb0
mov dword [ebp - 0x30], eax
lea eax, [ebp - 0x34]
push eax
lea eax, [ebp - 0x30]
mov dword [ebp - 0x34], 4
push eax
lea eax, [ebp - 0x38]
mov dword [ebp - 0x38], 4
push eax
push esi
push edi
push dword [ebp - 0x2c]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
mov esi, eax
test esi, esi
jne 0x4d3bb0
mov eax, dword [ebp - 0x30]
push edi
push dword [ebp - 0x2c]
mov dword [ebx], eax
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueA]
mov esi, 1
jmp 0x4d3bba
mov eax, 2
cmp esi, eax
cmove esi, eax
mov eax, dword [ebp - 0x2c]
test eax, eax
je 0x4d3bc8
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004dafe6
mov esp, ebp
pop ebp
ret 8

Function at 0x4d4190
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x50fa5d
mov eax, dword fs:[0]
push eax
push esi
mov eax, dword [0x54b144]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
cmp dword [ebp + 8], 0
je 0x4d41dd
push str.Acl_Exist__RunMaster_By_Reg
push 0x54bba8
call fcn.0048d0e0
add esp, 8
mov ecx, esi
push 1
push str.QQPCMgr
call fcn.004d5f20
jmp 0x4d4245
push str.QQPCTray.exe
lea eax, [esi + 0x58]
push eax
lea eax, [ebp + 8]
push eax
call fcn.0048bbf0
add esp, 0xc
lea ecx, [ebp + 8]
mov dword [ebp - 4], 0
call fcn.0044c020
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4d423d
push str.Run_QQPCMgr__and_wait_500_ms
push 0x54bba8
call fcn.0048d0e0
add esp, 8
lea ecx, [ebp + 8]
push 0
push 1
push 0x1f4
push str._showui__setup
call fcn.0044c020
push eax
call fcn.004c9d90
add esp, 0x14
lea ecx, [ebp + 8]
call fcn.0044c000
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret 4
Function at 0x4d4480
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5134fd
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x54b144]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
lea ecx, [edi + 0x58]
mov dword [ebp - 0x10], 0
mov ebx, 1
call fcn.0044c020
push eax
push str.InstallDirNew
mov ecx, edi
call fcn.004d5ea0
push dword [edi + 0x58]
mov dword [ebp - 0x14], eax
push 0x520384
push 0x54bba8
call fcn.0048d420
mov ecx, dword [ebp + 0xc]
add esp, 0xc
push 0
call fcn.0044c020
mov ecx, dword [ebp + 8]
push eax
call fcn.0044c020
push eax
call fcn.004c9ef0
mov edi, dword [ebp + 0x10]
mov esi, eax
add esp, 0xc
test esi, esi
je 0x4d456e
push 0xdbba0
push esi
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
cmp eax, 0x102
jne 0x4d4545
push 0
push esi
mov dword [ebp - 0x10], ebx
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov esi, eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push esi
push 0x5203c0
push 0x54bba8
call fcn.0048d420
add esp, 0x10
jmp 0x4d456e
push edi
push esi
mov dword [edi], 0
mov dword [ebp - 0x10], 0
call dword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
push dword [edi]
push str.Uninst.exe_Silent_:return__d
push 0x54bba8
call fcn.0048d420
add esp, 0xc
cmp dword [ebp - 0x14], 0
je 0x4d45c6
lea ecx, [ebp + 0xc]
call fcn.00479ad0
push 0
push 0
push str.SOFTWARETencentQQPCMgr
push reloc.OLEAUT32.dll_SysReAllocString
lea ecx, [ebp + 0xc]
mov dword [ebp - 4], 0
call fcn.00479b00
test eax, eax
je 0x4d45aa
push str.InstallDirNew
lea ecx, [ebp + 0xc]
call fcn.00492930
cmp dword [ebp - 0x10], 0
jne 0x4d45be
mov eax, dword [edi]
cmp eax, 0x67
je 0x4d45bc
cmp eax, 0x68
jne 0x4d45be
xor ebx, ebx
lea ecx, [ebp + 0xc]
call fcn.00479ae0
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc