joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4e7f90
Capabilities:
Terminate thread

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x504b04
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x551bd0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x24], ecx
mov ecx, dword [0x5571bc]
call fcn.00407d10
mov dword [ebp - 0x10], 0
jmp 0x4e7fd5
mov eax, dword [ebp - 0x10]
add eax, 1
mov dword [ebp - 0x10], eax
mov ecx, dword [ebp - 0x24]
add ecx, 0x98
call fcn.00408390
cmp dword [ebp - 0x10], eax
jae 0x4e80f2
push 0x1388
mov ecx, dword [ebp - 0x10]
push ecx
mov ecx, dword [ebp - 0x24]
add ecx, 0x98
call fcn.00491fb0
mov edx, dword [eax]
push edx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x4e808d
push 0
mov eax, dword [ebp - 0x10]
push eax
mov ecx, dword [ebp - 0x24]
add ecx, 0x98
call fcn.00491fb0
mov ecx, dword [eax]
push ecx
call dword [sym.imp.KERNEL32.dll_TerminateThread]
lea ecx, [ebp - 0x18]
call fcn.00402e30
mov dword [ebp - 4], 0
mov edx, dword [ebp - 0x10]
push edx
mov ecx, dword [ebp - 0x24]
add ecx, 0x98
call fcn.00491fb0
mov eax, dword [eax]
push eax
push str.Execute_Command_Thread__d_Terminated_
lea ecx, [ebp - 0x18]
push ecx
call fcn.00405f70
add esp, 0xc
push ecx
mov ecx, esp
mov dword [ebp - 0x1c], esp
lea edx, [ebp - 0x18]
push edx
call fcn.004020c0
mov dword [ebp - 0x28], eax
mov ecx, 0x556f08
call fcn.004f68e0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x18]
call fcn.00407160
lea ecx, [ebp - 0x14]
call fcn.00402e30
mov dword [ebp - 4], 1
mov eax, dword [ebp - 0x10]
push eax
mov ecx, dword [ebp - 0x24]
add ecx, 0x98
call fcn.00491fb0
mov ecx, dword [eax]
push ecx
push str.Execute_Command_Thread__d_Exited_
lea edx, [ebp - 0x14]
push edx
call fcn.00405f70
add esp, 0xc
push ecx
mov ecx, esp
mov dword [ebp - 0x20], esp
lea eax, [ebp - 0x14]
push eax
call fcn.004020c0
mov dword [ebp - 0x2c], eax
mov ecx, 0x556f08
call fcn.004f68e0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x14]
call fcn.00407160
jmp 0x4e7fcc
mov ecx, dword [ebp - 0x24]
add ecx, 0x98
call fcn.004083b0
mov ecx, dword [ebp - 0x24]
add ecx, 8
call fcn.004083b0
mov ecx, dword [ebp - 0x24]
add ecx, 0x20
call fcn.004083b0
mov ecx, dword [ebp - 0x24]
add ecx, 0x38
call fcn.004083b0
mov ecx, dword [ebp - 0x24]
add ecx, 0x50
call fcn.004083b0
mov ecx, dword [ebp - 0x24]
add ecx, 0x68
call fcn.004083b0
mov ecx, dword [ebp - 0x24]
add ecx, 0x80
call fcn.004083b0
mov ecx, dword [0x5571bc]
call fcn.00407d30
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret
Function at 0x4e8f80
Capabilities:
Check if file exists
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
call fcn.004038a0
mov dword [ebp - 0xc], eax
lea ecx, [ebp + 8]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x4e8fc5
push ecx
mov eax, esp
mov dword [ebp - 0x14], esp
lea ecx, [ebp + 8]
push ecx
push str._UnPinStartMenu__Source_link_not_exists:
push eax
call fcn.00404280
add esp, 0xc
mov ecx, 0x556f08
call fcn.004f68e0
jmp 0x4e8fea
cmp dword [0x557054], 6
jb 0x4e8fea
push 0
push 0
push 0
lea ecx, [ebp + 8]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
push eax
push str.startunpin
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
lea ecx, [ebp + 8]
call fcn.00407160
mov esp, ebp
pop ebp
ret

Function at 0x4e9000
Capabilities:
Check if file exists
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
call fcn.004038a0
mov dword [ebp - 0xc], eax
lea ecx, [ebp + 8]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x4e9045
push ecx
mov eax, esp
mov dword [ebp - 0x14], esp
lea ecx, [ebp + 8]
push ecx
push str._PinStartMenu__Source_link_not_exists:
push eax
call fcn.00404280
add esp, 0xc
mov ecx, 0x556f08
call fcn.004f68e0
jmp 0x4e906a
cmp dword [0x557054], 6
jb 0x4e906a
push 0
push 0
push 0
lea ecx, [ebp + 8]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
push eax
push str.startpin
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
lea ecx, [ebp + 8]
call fcn.00407160
mov esp, ebp
pop ebp
ret
Function at 0x4e9e70
Capabilities:
Check if file exists
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
call fcn.004038a0
mov dword [ebp - 0xc], eax
lea ecx, [ebp + 8]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x4e9eb5
push ecx
mov eax, esp
mov dword [ebp - 0x14], esp
lea ecx, [ebp + 8]
push ecx
push str._UnPinTaskBar__Source_link_not_exists:
push eax
call fcn.00404280
add esp, 0xc
mov ecx, 0x556f08
call fcn.004f68e0
jmp 0x4e9eda
cmp dword [0x557054], 6
jb 0x4e9eda
push 0
push 0
push 0
lea ecx, [ebp + 8]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
push eax
push str.taskbarunpin
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
lea ecx, [ebp + 8]
call fcn.00407160
mov esp, ebp
pop ebp
ret

Function at 0x4e9ef0
Capabilities:
Check if file exists
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
call fcn.004038a0
mov dword [ebp - 0xc], eax
lea ecx, [ebp + 8]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x4e9f35
push ecx
mov eax, esp
mov dword [ebp - 0x14], esp
lea ecx, [ebp + 8]
push ecx
push 0x51d0f0
push eax
call fcn.00404280
add esp, 0xc
mov ecx, 0x556f08
call fcn.004f68e0
jmp 0x4e9f5a
cmp dword [0x557054], 6
jb 0x4e9f5a
push 0
push 0
push 0
lea ecx, [ebp + 8]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
push eax
push str.taskbarpin
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
lea ecx, [ebp + 8]
call fcn.00407160
mov esp, ebp
pop ebp
ret
Function at 0x4ea330
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x504d66
mov eax, dword fs:[0]
push eax
push ecx
sub esp, 0x4c
mov eax, dword [0x551bd0]
xor eax, ebp
mov dword [ebp - 0x40], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov dword [ebp - 4], 0
call fcn.004038a0
mov dword [ebp - 0x20], eax
lea ecx, [ebp + 8]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x4ea43f
lea eax, [ebp + 8]
push eax
push str._RegDLL__Source_file_not_found:
lea ecx, [ebp - 0x3c]
push ecx
call fcn.00404280
add esp, 0xc
mov dword [ebp - 0x48], eax
mov edx, dword [ebp - 0x48]
mov dword [ebp - 0x4c], edx
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x4c]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
jne 0x4ea3c1
mov dword [ebp - 0x50], 0
jmp 0x4ea413
mov eax, dword [ebp - 0x1c]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenW]
add eax, 1
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0x3fffffff
jle 0x4ea3e3
mov dword [ebp - 0x54], 0
jmp 0x4ea40d
mov eax, dword [ebp - 0x14]
shl eax, 1
call fcn.004c9ac0
mov dword [ebp - 0x58], esp
mov dword [ebp - 0x10], esp
mov ecx, dword [ebp - 0x20]
push ecx
mov edx, dword [ebp - 0x14]
shl edx, 1
push edx
mov eax, dword [ebp - 0x1c]
push eax
mov ecx, dword [ebp - 0x58]
push ecx
call fcn.004077e0
mov dword [ebp - 0x54], eax
mov edx, dword [ebp - 0x54]
mov dword [ebp - 0x50], edx
mov eax, dword [ebp - 0x50]
mov dword [ebp - 0x38], eax
lea ecx, [ebp - 0x38]
push ecx
lea ecx, [ebp - 0x34]
call fcn.004c04ac
push 0x530e84
lea edx, [ebp - 0x34]
push edx
call fcn.004c9687
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x3c]
call fcn.00407160
lea ecx, [ebp + 8]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4ea4bb
mov byte [ebp - 4], 2
push str.DllRegisterServer
mov eax, dword [ebp - 0x18]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x28], eax
cmp dword [ebp - 0x28], 0
je 0x4ea476
call dword [ebp - 0x28]
mov ecx, dword [ebp - 0x18]
push ecx
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
jmp 0x4ea4b4
mov dword [ebp - 4], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp + 8]
call fcn.00407160
lea esp, [ebp - 0x6c]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x40]
xor ecx, ebp
call fcn.004bfe65
mov esp, ebp
pop ebp
ret
Function at 0x4ea5d0
Capabilities:
Delete directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov dword [ebp - 0x14], 0
lea ecx, [ebp + 8]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
push eax
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
test eax, eax
je 0x4ea60e
or dword [ebp - 0x14], 1
lea eax, [ebp + 8]
push eax
push str.RMEmptyDir_Success:
lea ecx, [ebp - 0xc]
push ecx
call fcn.00404280
add esp, 0xc
mov dword [ebp - 0x18], eax
jmp 0x4ea62a
or dword [ebp - 0x14], 2
lea edx, [ebp + 8]
push edx
push str.RMEmptyDirFailed:
lea eax, [ebp - 0x10]
push eax
call fcn.00404280
add esp, 0xc
mov dword [ebp - 0x18], eax
mov ecx, dword [ebp - 0x18]
mov dword [ebp - 8], ecx
push ecx
mov ecx, esp
mov dword [ebp - 4], esp
mov edx, dword [ebp - 8]
push edx
call fcn.004020c0
mov ecx, 0x556f08
call fcn.004f68e0
mov eax, dword [ebp - 0x14]
and eax, 2
je 0x4ea65d
and dword [ebp - 0x14], 0xfffffffd
lea ecx, [ebp - 0x10]
call fcn.00407160
mov ecx, dword [ebp - 0x14]
and ecx, 1
je 0x4ea671
and dword [ebp - 0x14], 0xfffffffe
lea ecx, [ebp - 0xc]
call fcn.00407160
lea ecx, [ebp + 8]
call fcn.00407160
mov esp, ebp
pop ebp
ret

Function at 0x4ea680
Capabilities:
Check if file exists
Delete file
Get file attributes
Set file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
lea ecx, [ebp + 8]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
lea ecx, [ebp + 8]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x4ea6b2
lea ecx, [ebp + 8]
call fcn.00407160
jmp 0x4ea711
lea ecx, [ebp + 8]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
and eax, 0xfffffffe
push eax
lea ecx, [ebp + 8]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
lea ecx, [ebp + 8]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x4ea709
push ecx
mov ecx, esp
mov dword [ebp - 0xc], esp
lea edx, [ebp + 8]
push edx
call fcn.004020c0
call fcn.004e7d30
add esp, 4
lea ecx, [ebp + 8]
call fcn.00407160
mov esp, ebp
pop ebp
ret
Function at 0x4eaaf0
Capabilities:
Read .ini file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x64
mov eax, dword [0x551bd0]
xor eax, ebp
mov dword [ebp - 0x54], eax
call fcn.004038a0
mov dword [ebp - 0x30], eax
push 0xa
lea ecx, [ebp - 0x2c]
call fcn.004a2c06
lea eax, [ebp - 0x2c]
push eax
push ecx
mov ecx, esp
mov dword [ebp - 0x3c], esp
lea edx, [ebp + 8]
push edx
call fcn.004020c0
call fcn.004e50d0
add esp, 8
mov dword [ebp - 0x38], eax
cmp dword [ebp - 0x38], 1
je 0x4eabdf
lea eax, [ebp + 8]
push eax
push str._DeleteNetVideoDestopShortCut__Invalid_arguments__nArg_1_:
lea ecx, [ebp - 0x50]
push ecx
call fcn.00404280
add esp, 0xc
mov ecx, eax
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
jne 0x4eab68
mov dword [ebp - 0x5c], 0
jmp 0x4eabb7
mov edx, dword [ebp - 0xc]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenW]
add eax, 1
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0x3fffffff
jle 0x4eab8a
mov dword [ebp - 0x60], 0
jmp 0x4eabb1
mov eax, dword [ebp - 4]
shl eax, 1
call fcn.004c9ac0
mov dword [ebp - 0x64], esp
mov eax, dword [ebp - 0x30]
push eax
mov ecx, dword [ebp - 4]
shl ecx, 1
push ecx
mov edx, dword [ebp - 0xc]
push edx
mov eax, dword [ebp - 0x64]
push eax
call fcn.004077e0
mov dword [ebp - 0x60], eax
mov ecx, dword [ebp - 0x60]
mov dword [ebp - 0x5c], ecx
mov edx, dword [ebp - 0x5c]
mov dword [ebp - 0x4c], edx
lea eax, [ebp - 0x4c]
push eax
lea ecx, [ebp - 0x48]
call fcn.004c04ac
push 0x530e84
lea ecx, [ebp - 0x48]
push ecx
call fcn.004c9687
lea ecx, [ebp - 0x50]
call fcn.00407160
push 0x556fb0
lea ecx, [ebp - 0x10]
call fcn.004020c0
push str.PStyleqiyi_sysset.ini
lea ecx, [ebp - 0x10]
call fcn.00403ce0
lea ecx, [ebp - 8]
call fcn.00402e30
lea ecx, [ebp - 0x10]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
push eax
push 0x104
push 0x104
lea ecx, [ebp - 8]
call fcn.00403590
push eax
push 0x51fb74
push str.CreatNVShortCut
push str.INSTALL
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringW]
push 0x51fba8
lea edx, [ebp - 8]
push edx
call fcn.00404350
add esp, 8
movzx eax, al
test eax, eax
je 0x4eac61
push ecx
mov ecx, esp
mov dword [ebp - 0x58], esp
lea edx, [ebp + 8]
push edx
call fcn.004020c0
call sym.QiyiInstaller.exe_Delete
add esp, 4
lea ecx, [ebp - 8]
call fcn.00407160
lea ecx, [ebp - 0x10]
call fcn.00407160
lea ecx, [ebp - 0x2c]
call fcn.004a2d30
lea ecx, [ebp + 8]
call fcn.00407160
lea esp, [ebp - 0x64]
mov ecx, dword [ebp - 0x54]
xor ecx, ebp
call fcn.004bfe65
mov esp, ebp
pop ebp
ret
Function at 0x4eb610
Capabilities:
Create http request
Create thread
Delete file
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x504e9a
mov eax, dword fs:[0]
push eax
sub esp, 0x30
mov eax, dword [0x551bd0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 4], 1
push 0
push 0
push 0
push 1
push 0
call dword [sym.imp.WININET.dll_InternetOpenW]
mov dword [ebp - 0x14], eax
push 0xc
call fcn.004a12b8
add esp, 4
mov dword [ebp - 0x2c], eax
cmp dword [ebp - 0x2c], 0
je 0x4eb66f
mov ecx, dword [ebp - 0x2c]
call fcn.00407dc0
mov dword [ebp - 0x38], eax
jmp 0x4eb676
mov dword [ebp - 0x38], 0
mov eax, dword [ebp - 0x38]
mov dword [ebp - 0x20], eax
mov ecx, dword [ebp - 0x20]
mov edx, dword [ebp - 0x14]
mov dword [ecx + 8], edx
lea eax, [ebp + 8]
push eax
mov ecx, dword [ebp - 0x20]
call fcn.00402e10
lea ecx, [ebp + 0xc]
push ecx
mov ecx, dword [ebp - 0x20]
add ecx, 4
call fcn.00402e10
mov dword [ebp - 0x1c], 0
lea edx, [ebp - 0x1c]
push edx
push 4
mov eax, dword [ebp - 0x20]
push eax
push 0x4ea720
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [ebp - 0x18], eax
mov ecx, dword [ebp - 0x18]
push ecx
call dword [sym.imp.KERNEL32.dll_ResumeThread]
mov edx, dword [ebp + 0x10]
push edx
mov eax, dword [ebp - 0x18]
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x4eb743
push ecx
mov ecx, esp
mov dword [ebp - 0x30], esp
lea edx, [ebp + 8]
push edx
push str.Download_File_Timeout_Or_Installer_Exit_
push ecx
call fcn.00404280
add esp, 0xc
mov dword [ebp - 0x3c], eax
mov ecx, 0x556f08
call fcn.004f68e0
mov eax, dword [ebp - 0x14]
push eax
call dword [sym.imp.WININET.dll_InternetCloseHandle]
mov dword [ebp - 0x14], 0
mov ecx, dword [ebp - 0x18]
mov dword [ebp - 0x28], ecx
mov edx, dword [0x55717c]
mov dword [ebp - 0x24], edx
lea ecx, [ebp + 0xc]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push 0xffffffffffffffff
push 0
lea eax, [ebp - 0x28]
push eax
push 2
call dword [sym.imp.KERNEL32.dll_WaitForMultipleObjects]
mov dword [ebp - 0x10], 0
lea ecx, [ebp - 0x10]
push ecx
mov edx, dword [ebp - 0x18]
push edx
call dword [sym.imp.KERNEL32.dll_GetExitCodeThread]
cmp dword [ebp - 0x14], 0
je 0x4eb768
mov eax, dword [ebp - 0x14]
push eax
call dword [sym.imp.WININET.dll_InternetCloseHandle]
xor ecx, ecx
cmp ecx, dword [ebp - 0x10]
sbb edx, edx
neg edx
mov dword [ebp - 0x34], edx
mov byte [ebp - 4], 0
lea ecx, [ebp + 8]
call fcn.00407160
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp + 0xc]
call fcn.00407160
mov eax, dword [ebp - 0x34]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret
Function at 0x4ec000
Capabilities:
Copy file
Enumerate files on windows
Enumerate files recursively

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5050d2
mov eax, dword fs:[0]
push eax
push ecx
sub esp, 0xc90
mov eax, dword [0x551bd0]
xor eax, ebp
mov dword [ebp - 0x1c], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
cmp dword [ebp + 8], 0
je 0x4ec03e
cmp dword [ebp + 0xc], 0
jne 0x4ec045
xor eax, eax
jmp 0x4ec22c
mov eax, dword [ebp + 0xc]
push eax
call dword [sym.imp.SHLWAPI.dll_PathIsDirectoryW]
test eax, eax
jne 0x4ec073
push ecx
mov ecx, esp
mov dword [ebp - 0xc9c], esp
mov edx, dword [ebp + 0xc]
push edx
call fcn.004037d0
mov dword [ebp - 0xca0], eax
call sym.QiyiInstaller.exe_MakeSurePath
add esp, 4
mov dword [ebp - 0x18], 1
mov dword [ebp - 0x14], 0xffffffff
push 0x51fbac
mov eax, dword [ebp + 8]
push eax
push 0x51fbb4
push 0x104
lea ecx, [ebp - 0x478]
push ecx
call fcn.004c310f
add esp, 0x14
mov dword [ebp - 4], 0
lea edx, [ebp - 0x270]
push edx
lea eax, [ebp - 0x478]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0xffffffff
jne 0x4ec0ce
xor eax, eax
jmp 0x4ec22c
movzx ecx, word [ebp - 0x244]
cmp ecx, 0x2e
jne 0x4ec0df
jmp 0x4ec1d2
mov edx, dword [ebp - 0x270]
and edx, 0x10
je 0x4ec15f
lea eax, [ebp - 0x244]
push eax
mov ecx, dword [ebp + 8]
push ecx
push 0x51fbc0
push 0x104
lea edx, [ebp - 0x888]
push edx
call fcn.004c310f
add esp, 0x14
xor eax, eax
mov word [ebp - 0x682], ax
lea ecx, [ebp - 0x244]
push ecx
mov edx, dword [ebp + 0xc]
push edx
push str._s_s_
push 0x104
lea eax, [ebp - 0x680]
push eax
call fcn.004c310f
add esp, 0x14
xor ecx, ecx
mov word [ebp - 0x47a], cx
lea edx, [ebp - 0x680]
push edx
lea eax, [ebp - 0x888]
push eax
call fcn.004ec000
add esp, 8
mov dword [ebp - 0x18], eax
jmp 0x4ec1d2
lea ecx, [ebp - 0x244]
push ecx
mov edx, dword [ebp + 8]
push edx
push 0x51fbd8
push 0x104
lea eax, [ebp - 0xc98]
push eax
call fcn.004c310f
add esp, 0x14
xor ecx, ecx
mov word [ebp - 0xa92], cx
lea edx, [ebp - 0x244]
push edx
mov eax, dword [ebp + 0xc]
push eax
push 0x51fbe4
push 0x104
lea ecx, [ebp - 0xa90]
push ecx
call fcn.004c310f
add esp, 0x14
xor edx, edx
mov word [ebp - 0x88a], dx
push 0
lea eax, [ebp - 0xa90]
push eax
lea ecx, [ebp - 0xc98]
push ecx
call dword [sym.imp.KERNEL32.dll_CopyFileW]
mov dword [ebp - 0x18], eax
lea edx, [ebp - 0x270]
push edx
mov eax, dword [ebp - 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x4ec0ce
mov ecx, dword [ebp - 0x14]
push ecx
call dword [sym.imp.KERNEL32.dll_FindClose]
mov dword [ebp - 0x14], 0xffffffff
jmp 0x4ec222
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x1c]
xor ecx, ebp
call fcn.004bfe65
mov esp, ebp
pop ebp
ret
Function at 0x4ec250
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
mov dword [ebp - 0x30], 0
lea ecx, [ebp + 8]
call sym.QiyiInstaller.exe_public:_enum_eScriptType___thiscall_CScriptModule::Type_void_
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x4ec2a7
push ecx
mov eax, esp
mov dword [ebp - 8], esp
lea ecx, [ebp + 8]
push ecx
push str.RMDir_Dir_Not_Exists:
push eax
call fcn.00404280
add esp, 0xc
mov ecx, 0x556f08
call fcn.004f68e0
lea ecx, [ebp + 8]
call fcn.00407160
lea ecx, [ebp + 0xc]
call fcn.00407160
jmp 0x4ec402
push 0
push 0x51f0dc
lea ecx, [ebp + 8]
call fcn.00403f40
cmp eax, 0xffffffff
je 0x4ec2c8
lea ecx, [ebp + 8]
call fcn.004032b0
cmp eax, 4
jge 0x4ec2ff
push ecx
mov edx, esp
mov dword [ebp - 0xc], esp
lea eax, [ebp + 8]
push eax
push 0x51f0e0
push edx
call fcn.00404280
add esp, 0xc
mov ecx, 0x556f08
call fcn.004f68e0
lea ecx, [ebp + 8]
call fcn.00407160
lea ecx, [ebp + 0xc]
call fcn.00407160
jmp 0x4ec402
mov byte [ebp - 1], 0
or dword [ebp - 0x30], 1
push 0x51f114
push ecx
mov ecx, esp
mov dword [ebp - 0x14], esp
push 0x51f118
call fcn.004037d0
lea ecx, [ebp - 0x18]
push ecx
call fcn.004e4ad0
add esp, 8
push eax
call fcn.00404370
add esp, 8
movzx edx, al
test edx, edx
je 0x4ec376
or dword [ebp - 0x30], 2
push 0x51f13c
push ecx
mov ecx, esp
mov dword [ebp - 0x1c], esp
push 0x51f140
call fcn.004037d0
lea eax, [ebp - 0x20]
push eax
call fcn.004e4ad0
add esp, 8
push eax
call fcn.00404370
add esp, 8
movzx ecx, al
test ecx, ecx
je 0x4ec376
mov dword [ebp - 0x34], 1
jmp 0x4ec37d
mov dword [ebp - 0x34], 0
mov dl, byte [ebp - 0x34]
mov byte [ebp - 0xd], dl
mov eax, dword [ebp - 0x30]
and eax, 2
je 0x4ec397
and dword [ebp - 0x30], 0xfffffffd
lea ecx, [ebp - 0x20]
call fcn.00407160
mov ecx, dword [ebp - 0x30]
and ecx, 1
je 0x4ec3ab
and dword [ebp - 0x30], 0xfffffffe
lea ecx, [ebp - 0x18]
call fcn.00407160
movzx edx, byte [ebp - 0xd]
test edx, edx
je 0x4ec3b7
mov byte [ebp - 1], 1
movzx eax, byte [ebp - 1]
push eax
push ecx
mov ecx, esp
mov dword [ebp - 0x24], esp
push 0x51f168
call fcn.004037d0
push ecx
mov ecx, esp
mov dword [ebp - 0x28], esp
lea edx, [ebp + 0xc]
push edx
call fcn.004020c0
push ecx
mov ecx, esp
mov dword [ebp - 0x2c], esp
lea eax, [ebp + 8]
push eax
call fcn.004020c0
call fcn.004eaf40
add esp, 0x10
lea ecx, [ebp + 8]
call fcn.00407160
lea ecx, [ebp + 0xc]
call fcn.00407160
mov esp, ebp
pop ebp
ret
Function at 0x4ed030
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x250
mov eax, dword [0x551bd0]
xor eax, ebp
mov dword [ebp - 0xc], eax
push 0
push 2
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov dword [ebp - 8], eax
mov dword [ebp - 0x240], 0x22c
lea eax, [ebp - 0x240]
push eax
mov ecx, dword [ebp - 8]
push ecx
call sub.KERNEL32.dll_Process32FirstW
test eax, eax
jne 0x4ed094
mov edx, dword [ebp - 8]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [ebp - 0x248], 0
lea ecx, [ebp + 8]
call fcn.00407160
mov eax, dword [ebp - 0x248]
jmp 0x4ed147
mov dword [ebp - 4], 0
lea eax, [ebp - 0x240]
push eax
mov ecx, dword [ebp - 8]
push ecx
call sub.KERNEL32.dll_Process32NextW
test eax, eax
je 0x4ed125
lea edx, [ebp - 0x21c]
push edx
lea ecx, [ebp - 0x244]
call fcn.004037d0
lea ecx, [ebp - 0x244]
call fcn.00401060
lea ecx, [ebp + 8]
call fcn.00401060
lea eax, [ebp + 8]
push eax
lea ecx, [ebp - 0x244]
push ecx
call fcn.00404330
add esp, 8
movzx edx, al
test edx, edx
je 0x4ed115
mov eax, dword [ebp - 0x238]
mov dword [ebp - 0x24c], eax
lea ecx, [ebp - 0x244]
call fcn.00407160
lea ecx, [ebp + 8]
call fcn.00407160
mov eax, dword [ebp - 0x24c]
jmp 0x4ed147
lea ecx, [ebp - 0x244]
call fcn.00407160
jmp 0x4ed09b
mov ecx, dword [ebp - 8]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [ebp - 0x250], 0
lea ecx, [ebp + 8]
call fcn.00407160
mov eax, dword [ebp - 0x250]
mov ecx, dword [ebp - 0xc]
xor ecx, ebp
call fcn.004bfe65
mov esp, ebp
pop ebp
ret