joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44f130
Capabilities:
Access peb ldr_data
Delete registry key

Disassembly:
push 0xffffffffffffffff
push 0x4b3b90
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x68
push ebx
push esi
push edi
call sub.MFC42.DLL_AfxGetModuleState
xor ebx, ebx
mov byte [eax + 0x14], bl
call sub.MFC42.DLL_COleObjectFactory::RegisterAll
push 1
call sub.MFC42.DLL_COleObjectFactory::UpdateRegistryAll
push 0x80000000
push ebx
push ecx
mov ecx, esp
mov dword [esp + 0x28], esp
push 0x528278
call sub.MFC42.DLL_CString::CString_2
push ecx
mov dword [esp + 0x8c], ebx
mov ecx, esp
mov dword [esp + 0x30], esp
push str.CLSIDEBEB87A6_E151_4054_AB45_A6E094C5334BLocalServer32_
call sub.MFC42.DLL_CString::CString_2
lea ecx, [esp + 0x64]
mov dword [esp + 0x8c], 0xffffffff
call fcn.00451d90
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x54]
lea eax, [esp + 0x58]
mov dword [esp + 0x7c], 1
push eax
push 0x20006
push ebx
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov eax, dword [esp + 0x60]
mov ecx, dword [esp + 0x54]
push eax
push ecx
call dword [sym.imp.SHLWAPI.dll_SHDeleteKeyA]
mov dword [esp + 0x10], ebx
lea edx, [esp + 0x34]
mov byte [esp + 0x7c], 2
push edx
push str.QMDispatch.QMLibrary
call dword [sym.imp.ole32.dll_CLSIDFromProgID]
lea eax, [esp + 0x10]
lea ecx, [esp + 0x34]
push eax
push 0x4f7b58
push 1
push ebx
push ecx
call dword [sym.imp.ole32.dll_CoCreateInstance]
mov eax, dword [esp + 0x10]
mov dword [esp + 0xc], ebx
cmp eax, ebx
je 0x44f223
mov edx, dword [eax]
lea ecx, [esp + 0xc]
push ecx
push 0x4b9dc8
push eax
call dword [edx]
lea edx, [esp + 0x24]
mov byte [esp + 0x7c], 3
push edx
call sub.MFC42.DLL_AfxVariantInit
mov eax, dword [esp + 0xc]
mov edi, dword [sym.imp.OLEAUT32.dll_VariantCopy]
cmp eax, ebx
mov byte [esp + 0x7c], 4
je 0x44f2b9
push 3
push 0x44eec0
lea ecx, [esp + 0x4c]
call sub.MFC42.DLL_COleVariant::COleVariant
mov esi, eax
mov eax, dword [esp + 0xc]
lea edx, [esp + 0x18]
push edx
push 0x400
lea edx, [esp + 0x1c]
push 1
mov dword [esp + 0x20], str.Initialize
mov ecx, dword [eax]
push edx
push 0x4f7b48
push eax
mov byte [esp + 0x94], 5
call dword [ecx + 0x14]
cmp eax, ebx
jl 0x44f29f
mov ecx, dword [esp + 0x18]
lea eax, [esp + 0x24]
push eax
push esi
push ecx
lea ecx, [esp + 0x18]
call fcn.00432ed0
lea edx, [esp + 0x44]
mov byte [esp + 0x7c], 4
push edx
call edi
mov eax, dword [esp + 0xc]
cmp eax, ebx
je 0x44f2b9
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
mov eax, dword [esp + 0x10]
mov dword [esp + 0xc], ebx
cmp eax, ebx
je 0x44f2cf
mov dword [esp + 0x10], ebx
mov edx, dword [eax]
push eax
call dword [edx + 8]
lea eax, [esp + 0x24]
push eax
call edi
mov eax, dword [esp + 0xc]
mov byte [esp + 0x7c], 2
cmp eax, ebx
je 0x44f2e9
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
mov eax, dword [esp + 0x10]
mov byte [esp + 0x7c], 1
cmp eax, ebx
je 0x44f2fc
mov edx, dword [eax]
push eax
call dword [edx + 8]
lea ecx, [esp + 0x54]
mov dword [esp + 0x7c], 0xffffffff
call fcn.00451f10
mov ecx, dword [esp + 0x74]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
add esp, 0x74
ret
Function at 0x450a86
Capabilities:
Set global application hook

Disassembly:
push 0xffffffffffffffff
push 0x4b3d83
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push esi
mov esi, ecx
mov dword [esp + 4], esi
call fcn.00420eae
mov dword [esi], 0x4b7878
lea ecx, [esi + 0x40]
mov dword [esp + 0x10], 0
call fcn.00420eae
mov dword [esi], 0x4c1df0
mov eax, dword [0x52f3d8]
test eax, eax
mov byte [esp + 0x10], 1
jne 0x450af2
push edi
call sub.MFC42.DLL_AfxGetModuleState
mov edi, dword [eax + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
push eax
push edi
push 0x450bd0
push 3
call dword [sym.imp.USER32.dll_SetWindowsHookExA]
mov dword [0x52f3d8], eax
mov eax, esi
pop edi
pop esi
mov ecx, dword [esp + 4]
mov dword fs:[0], ecx
add esp, 0x10
ret
mov ecx, dword [esp + 8]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret
Function at 0x451d90
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x4b3f89
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0x10], esi
lea edi, [esi + 8]
mov dword [esp + 0x1c], 1
mov ecx, edi
call sub.MFC42.DLL_CString::CString_4
lea ebp, [esi + 0xc]
mov byte [esp + 0x1c], 2
mov ecx, ebp
call sub.MFC42.DLL_CString::CString_4
lea ebx, [esi + 0x10]
mov byte [esp + 0x1c], 3
mov ecx, ebx
call sub.MFC42.DLL_CString::CString_4
lea ecx, [esi + 0x14]
mov byte [esp + 0x1c], 4
call sub.MFC42.DLL_CString::CString_4
push 0x528278
mov ecx, ebx
mov byte [esp + 0x20], 5
call sub.MFC42.DLL_CString::operator_1
lea eax, [esp + 0x28]
lea ecx, [esi + 0x14]
push eax
call sub.MFC42.DLL_CString::operator_2
mov ecx, dword [esp + 0x2c]
mov edx, dword [esp + 0x30]
mov dword [esi + 0x1c], ecx
xor ebx, ebx
push 0x50816c
lea ecx, [esp + 0x28]
mov dword [esi], edx
mov dword [esi + 0x18], ebx
call sub.MFC42.DLL_CString::TrimLeft_1
push 0x5c
lea ecx, [esp + 0x28]
call sub.MFC42.DLL_CString::ReverseFind
push eax
lea eax, [esp + 0x30]
push eax
lea ecx, [esp + 0x2c]
call sub.MFC42.DLL_CString::Left
push eax
mov ecx, ebp
mov byte [esp + 0x20], 6
call sub.MFC42.DLL_CString::operator_2
lea ecx, [esp + 0x2c]
mov byte [esp + 0x1c], 5
call sub.MFC42.DLL_CString::CString
push 0x50816c
mov ecx, ebp
call sub.MFC42.DLL_CString::TrimRight_1
mov ecx, dword [esp + 0x24]
push 0x5c
mov ebp, dword [ecx - 8]
lea ecx, [esp + 0x28]
call sub.MFC42.DLL_CString::ReverseFind
sub ebp, eax
lea edx, [esp + 0x2c]
push ebp
push edx
lea ecx, [esp + 0x2c]
call sub.MFC42.DLL_CString::Right
push eax
mov ecx, edi
mov byte [esp + 0x20], 7
call sub.MFC42.DLL_CString::operator_2
mov byte [esp + 0x1c], 5
lea ecx, [esp + 0x2c]
call sub.MFC42.DLL_CString::CString
push 0x50816c
mov ecx, edi
call sub.MFC42.DLL_CString::TrimLeft_1
push 0x50816c
mov ecx, edi
call sub.MFC42.DLL_CString::TrimRight_1
lea eax, [esp + 0x2c]
mov ecx, esi
push eax
call fcn.00451f80
lea ecx, [esp + 0x2c]
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0x24]
mov byte [esp + 0x1c], bl
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0x28]
mov dword [esp + 0x1c], 0xffffffff
call sub.MFC42.DLL_CString::CString
mov ecx, dword [esp + 0x14]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x10
ret 0x10
Function at 0x451f80
Capabilities:
Query or enumerate registry value

Disassembly:
push 0xffffffffffffffff
push 0x4b3fd8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc
push ebx
push ebp
push esi
mov esi, ecx
push edi
xor ebx, ebx
mov eax, dword [esi + 0xc]
lea edi, [esi + 4]
push edi
push 0x20019
push ebx
push eax
mov eax, dword [esi]
mov dword [esp + 0x28], ebx
push eax
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x452066
mov eax, dword [esi + 8]
lea ecx, [esp + 0x10]
mov ebp, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push ecx
lea edx, [esp + 0x18]
push ebx
push edx
push ebx
push eax
mov eax, dword [edi]
push eax
mov dword [esp + 0x28], ebx
call ebp
mov ecx, dword [esp + 0x10]
push ecx
call sub.MFC42.DLL_operatornew
add esp, 4
lea edx, [esp + 0x10]
mov ebx, eax
mov eax, dword [esi + 8]
push edx
mov edx, dword [edi]
lea ecx, [esp + 0x18]
push ebx
push ecx
push 0
push eax
push edx
call ebp
test eax, eax
push ebx
jne 0x452055
lea ecx, [esp + 0x1c]
call sub.MFC42.DLL_CString::CString_2
lea ebp, [esi + 0x10]
push eax
mov ecx, ebp
mov dword [esp + 0x28], 0
call sub.MFC42.DLL_CString::operator_2
lea ecx, [esp + 0x18]
mov dword [esp + 0x24], 0xffffffff
call sub.MFC42.DLL_CString::CString
push ebx
call sub.MFC42.DLL_operatordelete
mov eax, dword [edi]
add esp, 4
mov dword [esi + 0x18], 1
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push ebp
jmp 0x45206a
call sub.MFC42.DLL_operatordelete
mov ecx, dword [edi]
add esp, 4
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
add esi, 0x14
push esi
mov esi, dword [esp + 0x30]
mov ecx, esi
call sub.MFC42.DLL_CString::CString_3
mov ecx, dword [esp + 0x1c]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18
ret 4

Function at 0x452090
Capabilities:
Set registry value

Disassembly:
push ecx
push esi
mov esi, ecx
push edi
lea ecx, [esp + 8]
mov eax, dword [esi + 0xc]
mov edx, dword [esi]
lea edi, [esi + 4]
push ecx
push edi
push 0
push 0x20006
push 0
push 0x528278
push 0
push eax
push edx
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x4520ed
mov eax, dword [esi + 0x10]
mov edx, dword [esi + 8]
mov ecx, dword [eax - 8]
inc ecx
push ecx
push eax
mov eax, dword [edi]
push 1
push 0
push edx
push eax
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
jne 0x4520e4
mov dword [esi + 0x18], 1
mov ecx, dword [edi]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
pop esi
pop ecx
ret
Function at 0x452d10
Capabilities:
Encode data using xor

Disassembly:
push 0xffffffffffffffff
push 0x4b4230
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc
push ebx
push ebp
push esi
lea eax, [esp + 0x10]
push edi
push eax
call fcn.0041a5d0
add esp, 4
push str.qmacro_
lea ecx, [esp + 0x14]
xor esi, esi
push eax
push ecx
mov dword [esp + 0x30], esi
call sub.MFC42.DLL_operator_2
lea ecx, [esp + 0x14]
mov byte [esp + 0x24], 2
call sub.MFC42.DLL_CString::CString
mov edx, dword [esp + 0x10]
push edx
call dword [sym.imp.IMAGEHLP.dll_MakeSureDirectoryPathExists]
lea eax, [esp + 0x10]
push str.qdisp.dll
lea ecx, [esp + 0x1c]
push eax
push ecx
call sub.MFC42.DLL_operator_2
mov eax, dword [eax]
mov ebp, dword [sym.imp.MSVCRT.dll_fopen]
push 0x508ad8
push eax
call ebp
add esp, 8
lea ecx, [esp + 0x18]
mov edi, eax
call sub.MFC42.DLL_CString::CString
mov ebx, dword [sym.imp.MSVCRT.dll_fputc]
cmp edi, esi
je 0x452dc9
xor edx, edx
push edi
mov dl, byte [esi + 0x4c1ec4]
xor edx, 0x7d
push edx
call ebx
add esp, 8
inc esi
cmp esi, 0xa620
jb 0x452da4
push edi
call dword [sym.imp.MSVCRT.dll_fclose]
add esp, 4
push str.cfgdll.dll
lea eax, [esp + 0x1c]
push 0x528308
push eax
call sub.MFC42.DLL_operator_2
mov eax, dword [eax]
push 0x508ad8
push eax
call ebp
add esp, 8
lea ecx, [esp + 0x18]
mov edi, eax
call sub.MFC42.DLL_CString::CString
test edi, edi
je 0x452e20
xor esi, esi
xor ecx, ecx
push edi
mov cl, byte [esi + 0x4cc4e4]
xor ecx, 0x7d
push ecx
call ebx
add esp, 8
inc esi
cmp esi, 0xb620
jb 0x452dfb
push edi
call dword [sym.imp.MSVCRT.dll_fclose]
add esp, 4
lea ecx, [esp + 0x10]
mov dword [esp + 0x24], 0xffffffff
call sub.MFC42.DLL_CString::CString
mov ecx, dword [esp + 0x1c]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18
ret

Function at 0x452e50
Capabilities:
Encode data using xor

Disassembly:
xor eax, eax
mov cl, byte [eax + 0x4d7b04]
xor cl, 0x7d
mov byte [eax + 0x545054], cl
inc eax
cmp eax, 0x5362
jb 0x452e52
mov eax, 0x545054
ret
Function at 0x452ec0
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x4b425e
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push ebx
push esi
push edi
mov edi, ecx
mov dword [esp + 0xc], edi
lea esi, [edi + 4]
mov ecx, esi
mov dword [esp + 0x10], esi
call sub.MFC42.DLL_CString::CString_4
xor ebx, ebx
lea ecx, [esi + 4]
mov dword [esp + 0x1c], ebx
call sub.MFC42.DLL_CString::CString_4
mov al, byte [esp + 0x24]
mov cl, byte [esp + 0x24]
mov byte [esi + 0xc], al
mov dword [esi + 0x10], ebx
mov dword [esi + 0x14], ebx
mov dword [esi + 0x18], ebx
mov byte [esi + 0x1c], cl
mov dword [esi + 0x20], ebx
mov dword [esi + 0x24], ebx
mov dword [esi + 0x28], ebx
mov dword [esi + 8], ebx
mov dword [esi + 0x30], ebx
mov dword [esi + 0x2c], ebx
mov dword [esi + 0x34], ebx
lea ebx, [edi + 0x3c]
push 0xa
mov ecx, ebx
mov dword [esp + 0x20], 1
call fcn.004ac546
mov edx, dword [esp + 0x24]
push 0x5287b0
push edx
mov ecx, esi
mov byte [esp + 0x24], 2
mov dword [edi], 0x4dce68
call fcn.0042d770
push 1
push 0x1000
mov ecx, ebx
call sub.MFC42.DLL_CMapStringToOb::InitHashTable
push ecx
mov ecx, esp
mov dword [esp + 0x28], esp
push 0x528278
call sub.MFC42.DLL_CString::CString_2
push esi
mov ecx, edi
call fcn.00453250
mov ecx, dword [esp + 0x14]
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
add esp, 0x14
ret 4

Function at 0x453560
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ecx
push ebx
push esi
mov esi, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push edi
push str.NtProtectVirtualMemory
push str.NTDLL.DLL
call esi
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call edi
push str.ZwDeviceIoControlFile
push str.NTDLL.DLL
mov ebx, eax
call esi
push eax
call edi
push 0
push ebx
mov esi, eax
call fcn.00453630
push 1
push esi
call fcn.00453630
mov eax, dword [sym.imp.USER32.dll_SetCursorPos]
push 2
push eax
call fcn.00453630
mov ecx, dword [sym.imp.USER32.dll_SendInput]
push 3
push ecx
call fcn.00453630
mov edx, dword [sym.imp.USER32.dll_GetCursorPos]
push 4
push edx
call fcn.00453630
mov eax, dword [sym.imp.GDI32.dll_GetPixel]
push 5
push eax
call fcn.00453630
mov ecx, dword [sym.imp.GDI32.dll_GetDIBits]
push 6
push ecx
call fcn.00453630
mov edx, dword [sym.imp.GDI32.dll_BitBlt]
push 7
push edx
call fcn.00453630
mov eax, dword [sym.imp.USER32.dll_GetAsyncKeyState]
add esp, 0x40
push 8
push eax
call fcn.00453630
add esp, 8
lea ecx, [esp + 0xc]
push ecx
push 0x40
push 0x400
push 0x54a3f0
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
pop edi
pop esi
pop ebx
pop ecx
ret
Function at 0x4543a0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4b43e6
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc
push ebx
push ebp
push esi
mov esi, ecx
xor ebx, ebx
mov eax, 0xa
push edi
mov dword [esp + 0x18], esi
mov dword [esi + 8], 0x4dce88
mov dword [esi + 0x14], ebx
mov dword [esi + 0x18], ebx
mov dword [esi + 0x10], ebx
mov dword [esi + 0xc], ebx
mov dword [esi + 0x1c], ebx
mov dword [esi + 0x20], eax
mov dword [esp + 0x24], ebx
mov dword [esi + 0x24], 0x4dce74
mov dword [esi + 0x28], ebx
mov dword [esi + 0x2c], 0x11
mov dword [esi + 0x30], ebx
mov dword [esi + 0x34], ebx
mov dword [esi + 0x38], ebx
mov dword [esi + 0x3c], eax
mov al, byte [esp + 0x13]
mov cl, byte [esp + 0x13]
push 0x14
mov byte [esp + 0x28], 1
mov byte [esi + 0x40], al
mov byte [esi + 0x41], cl
mov byte [esi + 0x48], bl
call sub.MFC42.DLL_operatornew
mov edi, eax
add esp, 4
lea ecx, [esp + 0x14]
mov ebp, edi
mov dword [edi + 4], ebx
mov dword [edi + 0x10], 1
call dword [sym.imp.MSVCP60.dll_public:_void___thiscall_std::_Lockit::constructor_void_]
cmp dword [0x54a684], ebx
jne 0x454456
mov dword [0x54a684], edi
mov dword [edi], ebx
mov edx, dword [0x54a684]
xor ebp, ebp
mov dword [edx + 8], ebx
mov ecx, dword [0x54a680]
inc ecx
mov dword [0x54a680], ecx
lea ecx, [esp + 0x14]
call dword [sym.imp.MSVCP60.dll_public:_void___thiscall_std::_Lockit::destructor_void_]
cmp ebp, ebx
je 0x45447a
push ebp
call sub.MFC42.DLL_operatordelete
add esp, 4
mov edi, dword [0x54a684]
push 0x14
call sub.MFC42.DLL_operatornew
mov dword [eax + 4], edi
mov dword [eax + 0x10], ebx
mov ecx, dword [esp + 0x20]
mov dword [esi + 0x44], eax
mov dword [esi + 0x4c], ebx
mov dword [eax], eax
mov eax, dword [esi + 0x44]
add esp, 4
mov dword [eax + 8], eax
mov dword [esi], 0x4dce70
mov dword [esi + 4], ebx
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18
ret
Function at 0x4551a0
Capabilities:
Set global application hook

Disassembly:
mov eax, dword [esp + 4]
push esi
test eax, eax
je 0x4551e9
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov esi, dword [sym.imp.USER32.dll_SetWindowsHookExA]
push eax
push 0x4550e0
push 0
call esi
mov dword [0x54a674], eax
mov eax, dword [esp + 0xc]
test eax, eax
je 0x455208
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
push eax
push 0
push 0x4550a0
push 3
call esi
mov dword [0x54a670], eax
pop esi
ret
mov eax, dword [0x54a674]
mov esi, dword [sym.imp.USER32.dll_UnhookWindowsHookEx]
push eax
call esi
mov eax, dword [esp + 0xc]
test eax, eax
je 0x455208
mov ecx, dword [0x54a670]
push ecx
call esi
pop esi
ret

Function at 0x456770
Capabilities:
Link many functions at runtime

Disassembly:
push esi
mov esi, ecx
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov eax, dword [esi + 4]
push 1
push eax
call edi
mov ecx, dword [esi + 4]
push 2
push ecx
mov dword [esi + 0x18], eax
call edi
mov edx, dword [esi + 4]
push 4
push edx
mov dword [esi + 0x1c], eax
call edi
mov dword [esi + 0x20], eax
mov eax, dword [esi + 4]
push 5
push eax
call edi
mov ecx, dword [esi + 4]
push 6
push ecx
mov dword [esi + 0x24], eax
call edi
mov edx, dword [esi + 4]
push 7
push edx
mov dword [esi + 0x28], eax
call edi
mov dword [esi + 0x34], eax
mov eax, dword [esi + 4]
push 9
push eax
call edi
mov ecx, dword [esi + 4]
push 0xa
push ecx
mov dword [esi + 0x2c], eax
call edi
mov dword [esi + 0x30], eax
pop edi
pop esi
ret
Function at 0x457490
Capabilities:
Check for time delay via queryperformancecounter

Disassembly:
sub esp, 0x20
push ebx
push ebp
push esi
push edi
mov dword [esp + 0x10], 0
call dword [sym.imp.WINMM.dll_timeGetTime]
mov ebp, dword [esp + 0x34]
mov ebx, dword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
mov esi, dword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
mov edi, dword [sym.imp.KERNEL32.dll_Sleep]
mov dword [esp + 0x14], eax
lea eax, [esp + 0x18]
push eax
call ebx
mov ecx, dword [esp + 0x1c]
mov edx, dword [esp + 0x18]
push 0
push 2
push ecx
push edx
call fcn.004ac7e0
push 0
push 0x3e8
push edx
push eax
call fcn.004ac730
mov dword [esp + 0x18], eax
lea eax, [esp + 0x28]
push eax
mov dword [esp + 0x20], edx
call esi
push 0
call edi
lea ecx, [esp + 0x20]
push ecx
call esi
mov ecx, dword [esp + 0x20]
mov eax, dword [esp + 0x28]
mov edx, dword [esp + 0x2c]
sub ecx, eax
mov eax, dword [esp + 0x24]
sbb eax, edx
mov edx, dword [esp + 0x1c]
cmp eax, edx
jl 0x4574f6
jg 0x457525
cmp ecx, dword [esp + 0x18]
jb 0x4574f6
lea edx, [esp + 0x10]
push 1
push edx
push 0x64
call fcn.00453490
mov ecx, eax
call fcn.00453f40
test dword [esp + 0x10], ebp
je 0x457555
call dword [sym.imp.WINMM.dll_timeGetTime]
sub eax, dword [esp + 0x14]
cmp eax, 0x7d0
jb 0x4574bf
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret 4
Function at 0x458be0
Capabilities:
Copy file
Get common file path

Disassembly:
sub esp, 0x24c
push ebx
push ebp
push esi
xor ebx, ebx
push edi
lea ecx, [esp + 0x18]
push ebx
xor eax, eax
push ecx
lea edx, [esp + 0x1c]
push 4
mov dword [esp + 0x30], eax
push edx
push ebx
mov dword [esp + 0x3c], eax
push ebx
push 0x80022054
mov dword [esp + 0x3c], ebx
mov dword [esp + 0x48], eax
mov dword [esp + 0x30], ebx
call fcn.00453490
mov eax, dword [eax + 0x1c]
push eax
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
jne 0x458c34
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x24c
ret
push str.win32k.sys
call fcn.00458f90
add esp, 4
cmp eax, ebx
mov dword [esp + 0x1c], eax
jne 0x458c56
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x24c
ret
mov ebp, dword [esp + 0x14]
lea ecx, [esp + 0x5c]
push 0x200
push ecx
sub ebp, eax
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryA]
test eax, eax
jne 0x458c7b
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x24c
ret
mov edi, str._system32win32k.sys
or ecx, 0xffffffff
xor eax, eax
lea edx, [esp + 0x5c]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push str.dummy.dat
mov esi, edi
mov edi, edx
mov edx, ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
lea eax, [esp + 0x14]
and ecx, 3
push 0x528308
rep movsb byte es:[edi], byte [esi]
push eax
call sub.MFC42.DLL_operator_2
mov ecx, dword [eax]
push ebx
lea edx, [esp + 0x60]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_CopyFileA]
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString
push str.dummy.dat
lea eax, [esp + 0x14]
push 0x528308
push eax
call sub.MFC42.DLL_operator_2
mov eax, dword [eax]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
lea ecx, [esp + 0x10]
mov ebx, eax
call sub.MFC42.DLL_CString::CString
test ebx, ebx
jne 0x458d0e
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x24c
ret
mov ecx, dword [esp + 0x260]
lea edx, [ebx + ecx*4 - 0x4000]
mov ecx, dword [ebx + 0x3c]
add ecx, ebx
mov eax, dword [edx + ebp]
mov edx, dword [ecx + 0x34]
mov ecx, dword [esp + 0x1c]
sub eax, edx
xor edi, edi
lea ebp, [eax + ecx]
lea esi, [eax + ebx]
lea edx, [esi + edi]
push edx
call fcn.00457b20
add edi, eax
add esp, 4
cmp edi, 5
jl 0x458d35
mov eax, dword [esp + 0x264]
test eax, eax
jne 0x458d5a
mov eax, dword [esp + 0x260]
mov ecx, edi
mov dword [esp + 0x58], edi
mov edx, ecx
lea edi, [esp + 0x38]
shr ecx, 2
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ebp
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
push ebx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
lea eax, [esp + 0x18]
push 0
push eax
lea ecx, [esp + 0x28]
push 0x10
push ecx
lea edx, [esp + 0x40]
push 0x2c
push edx
push 0x80022050
call fcn.00453490
mov eax, dword [eax + 0x1c]
push eax
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
neg eax
pop edi
pop esi
sbb eax, eax
pop ebp
neg eax
pop ebx
add esp, 0x24c
ret
Function at 0x458ff0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x250
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
mov edi, ebx
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov dword [ebp - 4], eax
lea edi, [ecx + ecx + 2]
push edi
call dword [sym.imp.MSVCRT.dll_malloc]
mov esi, eax
add esp, 4
test esi, esi
jne 0x459029
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push edi
push ebx
push esi
call dword [sym.imp.MSVCRT.dll_mbstowcs]
push esi
call dword [sym.imp.MSVCRT.dll__wcslwr]
add esp, 0x10
mov dword [ebp - 8], eax
mov dword [ebp + 8], 0
mov eax, dword fs:[0x30]
mov dword [ebp + 8], eax
mov eax, dword [ebp + 8]
mov ecx, dword [ebp + 0xc]
cmp ecx, 1
mov eax, dword [eax + 0xc]
lea edx, [eax + 0xc]
mov dword [ebp + 8], edx
jne 0x45906a
mov ebx, dword [edx]
mov dword [ebp + 8], edx
jmp 0x459090
cmp ecx, 2
jne 0x45907b
add eax, 0x14
mov edx, eax
mov dword [ebp + 8], eax
mov ebx, dword [edx]
jmp 0x459090
cmp ecx, 3
jne 0x459086
add eax, 0x1c
mov dword [ebp + 8], eax
mov edx, dword [ebp + 8]
mov ebx, dword [edx]
jmp 0x459090
mov ecx, dword [ebp + 0xc]
mov esi, ebx
lea eax, [ecx*8]
sub esi, eax
mov ecx, 0x12
add esi, 8
lea edi, [ebp - 0x50]
rep movsd dword es:[edi], dword [esi]
mov eax, dword [ebp - 0x28]
lea ecx, [ebp - 0x250]
push eax
push ecx
call dword [sym.imp.MSVCRT.dll_wcscpy]
lea edx, [ebp - 0x250]
push edx
call dword [sym.imp.MSVCRT.dll__wcslwr]
mov ecx, dword [ebp - 8]
push ecx
push eax
call dword [sym.imp.MSVCRT.dll_wcsstr]
add esp, 0x14
test eax, eax
je 0x4590ee
mov edx, dword [ebx + 4]
mov eax, dword [ebx]
mov dword [ebp - 4], 1
mov dword [edx], eax
mov ecx, dword [ebx]
mov edx, dword [ebx + 4]
mov dword [ecx + 4], edx
mov eax, dword [ebp + 0xc]
mov ebx, dword [ebp - 0x50]
cmp eax, 1
je 0x45910b
cmp eax, 2
jne 0x459103
mov ebx, dword [ebp - 0x48]
jmp 0x45910b
cmp eax, 3
jne 0x45910b
mov ebx, dword [ebp - 0x40]
cmp ebx, dword [ebp + 8]
jne 0x45908d
mov eax, dword [ebp - 8]
push eax
call dword [sym.imp.MSVCRT.dll_free]
mov eax, dword [ebp - 4]
add esp, 4
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret