joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4d1ce0
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, dword [ebp + 8]
test esi, esi
je 0x4d1d89
cmp byte [esi], 0
je 0x4d1d89
mov ecx, esi
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4d1d00
sub ecx, edx
cmp ecx, 3
jb 0x4d1d17
cmp byte [esi + 1], 0x3a
jne 0x4d1d17
add esi, 3
mov ecx, esi
mov dword [ebp + 8], esi
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4d1d20
sub ecx, edx
push edi
lea eax, [ecx + 1]
push eax
mov dword [ebp - 4], eax
call fcn.0057be55
mov cl, byte [esi]
add esp, 4
mov edi, eax
test cl, cl
je 0x4d1d7f
push ebx
xor ebx, ebx
mov eax, esi
cmp cl, 0x2f
je 0x4d1d50
cmp cl, 0x5c
jne 0x4d1d72
push dword [ebp - 4]
push 0
push edi
call fcn.005b7e70
push ebx
push esi
push edi
call fcn.005c1ed0
add esp, 0x18
push 0
push edi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
mov eax, dword [ebp + 8]
mov cl, byte [eax + 1]
inc eax
inc ebx
mov dword [ebp + 8], eax
test cl, cl
jne 0x4d1d46
pop ebx
push edi
call fcn.0057be5e
add esp, 4
pop edi
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x4d2370
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 8]
or eax, 0xffffffff
push edi
mov edi, dword [ebp + 0xc]
cmp edi, 0x10
jb 0x4d2402
mov ecx, edi
shr ecx, 4
push ebx
mov dword [ebp + 0xc], ecx
push esi
lea esi, [edx + 2]
mov ebx, 4
nop dword [eax + eax]
movsx ecx, byte [esi - 2]
lea esi, [esi + 4]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x6932c0]
movsx ecx, byte [esi - 5]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x6932c0]
movsx ecx, byte [esi - 4]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x6932c0]
movsx ecx, byte [esi - 3]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x6932c0]
sub ebx, 1
jne 0x4d23a0
add edx, 0x10
sub edi, 0x10
sub dword [ebp + 0xc], 1
jne 0x4d2390
pop esi
pop ebx
test edi, edi
je 0x4d2420
movsx ecx, byte [edx]
lea edx, [edx + 1]
xor ecx, eax
shr eax, 8
movzx ecx, cl
xor eax, dword [ecx*4 + 0x6932c0]
sub edi, 1
jne 0x4d2406
not eax
pop edi
pop ebp
ret
Function at 0x4d26f0
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push edi
push 0
push 0x80
push 3
push 0
push 1
push closesocket
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
cmp edi, 0xffffffff
jne 0x4d271b
xor eax, eax
pop edi
pop ebp
ret
push esi
push 0
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
push edi
mov esi, eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, esi
pop esi
pop edi
pop ebp
ret

Function at 0x4d2740
Capabilities:
Get file size
Get system information on windows
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
push 0
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ebx, eax
lea eax, [ebp - 0x24]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
push 0
push ebx
push 0
push 2
push 0
push esi
call dword [sym.imp.KERNEL32.dll_CreateFileMappingA]
mov edi, eax
test edi, edi
je 0x4d27ae
push ebx
push 0
push 0
push 4
push edi
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov esi, eax
push ebx
push esi
call fcn.004d2370
add esp, 8
mov ebx, eax
test esi, esi
je 0x4d279e
push esi
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4d3150
Capabilities:
Encode data using xor
Encrypt data using xtea

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [ebp + 0xc]
xor eax, eax
push edi
mov edi, dword [ebp + 8]
mov ebx, 0x20
mov edx, edi
mov ecx, edi
shl ecx, 4
dec ebx
shr edx, 5
xor edx, ecx
mov dword [ebp + 0xc], ebx
mov ebx, dword [ebp + 0x10]
mov ecx, eax
and ecx, 3
add edx, edi
mov ecx, dword [ebx + ecx*4]
add ecx, eax
sub eax, 0x61c88647
xor edx, ecx
add esi, edx
mov edx, esi
mov ecx, esi
shl ecx, 4
shr edx, 5
xor edx, ecx
mov ecx, eax
shr ecx, 0xb
add edx, esi
and ecx, 3
mov ecx, dword [ebx + ecx*4]
mov ebx, dword [ebp + 0xc]
add ecx, eax
xor edx, ecx
add edi, edx
test ebx, ebx
jne 0x4d3163
mov eax, dword [ebp + 0x14]
mov dword [eax], esi
mov dword [eax + 4], edi
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x4d31c0
Capabilities:
Encode data using xor
Encrypt data using xtea

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov eax, 0xc6ef3720
push edi
mov edi, dword [ebp + 8]
mov ebx, 0x20
mov edx, esi
mov ecx, esi
shl ecx, 4
dec ebx
shr edx, 5
xor edx, ecx
mov dword [ebp + 0xc], ebx
mov ebx, dword [ebp + 0x10]
mov ecx, eax
shr ecx, 0xb
add edx, esi
and ecx, 3
mov ecx, dword [ebx + ecx*4]
add ecx, eax
add eax, 0x61c88647
xor edx, ecx
sub edi, edx
mov edx, edi
mov ecx, edi
shl ecx, 4
shr edx, 5
xor edx, ecx
mov ecx, eax
and ecx, 3
add edx, edi
mov ecx, dword [ebx + ecx*4]
mov ebx, dword [ebp + 0xc]
add ecx, eax
xor edx, ecx
sub esi, edx
test ebx, ebx
jne 0x4d31d6
mov eax, dword [ebp + 0x14]
mov dword [eax], esi
mov dword [eax + 4], edi
pop edi
pop esi
pop ebx
pop ebp
ret
Function at 0x4d4580
Capabilities:
Get system information on windows
Print debug messages
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0x10]
sub esp, 0x24
push esi
mov esi, ecx
mov ecx, dword [ebp + 0xc]
mov dword [esi + 0x130], ecx
test eax, eax
jne 0x4d459f
mov eax, dword [esi + 0x114]
mov dword [esi + 0x134], eax
add eax, ecx
cmp eax, dword [esi + 0x114]
jbe 0x4d45b8
xor eax, eax
pop esi
mov esp, ebp
pop ebp
ret 0xc
push ebx
push edi
lea eax, [ebp - 0x24]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov edi, dword [esi + 0x130]
xor edx, edx
mov ecx, dword [ebp - 8]
mov eax, edi
div ecx
mov eax, dword [esi + 0x134]
mov ebx, edi
push 0
mov dword [ebp + 0x10], eax
sub ebx, edx
add eax, edi
mov dword [ebp + 0xc], ecx
push eax
push 0
push 2
push 0
push dword [esi + 0x110]
call dword [sym.imp.KERNEL32.dll_CreateFileMappingA]
mov ecx, eax
mov dword [esi + 0x12c], ecx
test ecx, ecx
jne 0x4d461c
push str.CMappedFile::Map__m_hFM_n
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
pop edi
pop ebx
xor eax, eax
pop esi
mov esp, ebp
pop ebp
ret 0xc
xor edx, edx
mov eax, edi
div dword [ebp + 0xc]
add edx, dword [ebp + 0x10]
push edx
push ebx
push 0
push 4
push ecx
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov dword [esi + 0x138], eax
test eax, eax
jne 0x4d465c
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push str.CMappedFile::Map__m_lpMapData__lu
call fcn.004d1200
add esp, 8
xor eax, eax
pop edi
pop ebx
pop esi
mov esp, ebp
pop ebp
ret 0xc
sub eax, ebx
lea ecx, [eax + edi]
mov eax, dword [ebp + 8]
mov dword [esi + 0x13c], ecx
mov dword [eax], ecx
mov ecx, esi
push dword [esi + 0x13c]
mov dword [esi + 0x128], 0
push dword [esi + 0x134]
call fcn.004d4560
mov eax, dword [esi + 0x134]
pop edi
pop ebx
pop esi
mov esp, ebp
pop ebp
ret 0xc
Function at 0x4d7920
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
mov edi, ecx
call fcn.004d79c0
push 0x104
push dword [ebp + 8]
lea eax, [edi + 8]
push eax
call fcn.005c1ed0
mov ebx, dword [ebp + 0xc]
add esp, 0xc
xor eax, eax
mov ecx, closesocket
cmp ebx, 1
setne al
push 0
add eax, 3
push 0x80
push eax
xor eax, eax
cmp ebx, 2
push 0
sete al
lea eax, [eax*2 + 1]
push eax
mov eax, 0xc0000000
cmovne eax, ecx
push eax
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov dword [edi + 0x110], eax
cmp eax, 0xffffffff
je 0x4d79a7
push 0
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov dword [edi + 0x114], eax
mov eax, 1
mov dword [edi + 4], ebx
pop edi
pop ebx
pop ebp
ret 8
mov dword [edi + 0x110], 0
xor eax, eax
pop edi
pop ebx
pop ebp
ret 8

Function at 0x4e0e10
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x61d016
mov eax, dword fs:[0]
push eax
sub esp, 8
push esi
push edi
mov eax, dword [0x6ae4c0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x14], esi
lea ecx, [esi + 0x4c]
mov dword [esi], vtable.CNetworkStream.0
call fcn.005ebfe0
lea ecx, [esi + 0x60]
mov dword [ebp - 4], 0
call fcn.004ff6c0
mov dword [esi + 0x78], 0
mov dword [esi + 0x7c], 0
mov dword [esi + 0x80], 0
mov dword [esi + 0x3c], 0
mov dword [esi + 0x5c], 0xffffffff
mov byte [esi + 0x48], 0
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x18], 0
mov dword [esi + 0x14], 0
mov dword [esi + 0x1c], 0
mov dword [esi + 0x20], 0
mov dword [esi + 0x28], 0
mov dword [esi + 0x24], 0
mov dword [esi + 0x3c], 0
mov dword [esi + 0x44], 0
mov dword [esi + 0x2c], 0
mov dword [esi + 0x30], 0
mov dword [esi + 0x38], 0
mov dword [esi + 0x34], 0
mov dword [esi + 0x70], 0
mov byte [esi + 0x74], 0
mov eax, dword [esi + 0x7c]
mov byte [ebp - 4], 2
cmp eax, 0x8000
ja 0x4e0f34
jae 0x4e0f3b
cmp dword [esi + 0x80], 0x8000
jae 0x4e0f26
lea eax, [ebp - 0xd]
push eax
push 0x8000
lea ecx, [esi + 0x78]
call fcn.0044c8c0
jmp 0x4e0f3b
push 0x8000
push eax
call fcn.0044c980
add esp, 8
mov dword [esi + 0x7c], 0x8000
push 0x8000
push 0x6937f8
push dword [esi + 0x78]
call fcn.005b7840
add esp, 0xc
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x4e1160
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Connect udp socket
Create tcp socket
Create udp socket
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
push edi
mov edi, ecx
call fcn.004e10e0
mov eax, dword [ebp + 8]
lea esi, [edi + 0x60]
push 0
push 1
push 2
movups xmm0, xmmword [eax]
movups xmmword [esi], xmm0
call sub.WS2_32.dll_socket
mov dword [edi + 0x5c], eax
cmp eax, 0xffffffff
je 0x4e11d1
lea ecx, [ebp - 4]
mov dword [ebp - 4], 1
push ecx
push 0x8004667e
push eax
call sub.WS2_32.dll_ioctlsocket
mov ecx, esi
call fcn.004ff6e0
push eax
push esi
push dword [edi + 0x5c]
call sub.WS2_32.dll_connect
cmp eax, 0xffffffff
jne 0x4e11e9
call sub.WS2_32.dll_WSAGetLastError
cmp eax, 0x2733
je 0x4e11e9
push str.error___WSAEWOULDBLOCK
call fcn.004d13e0
add esp, 4
mov ecx, edi
call fcn.004e10e0
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 8]
pop edi
xor al, al
pop esi
mov esp, ebp
pop ebp
ret 8
push 0
call fcn.005cd8ac
mov ecx, eax
add esp, 4
mov eax, dword [ebp + 0xc]
mov esi, edx
cdq
add ecx, eax
mov al, 1
mov dword [edi + 8], ecx
adc esi, edx
mov dword [edi + 0xc], esi
pop edi
pop esi
mov esp, ebp
pop ebp
ret 8

Function at 0x4e13f0
Capabilities:
Get socket status

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x214
mov eax, dword [0x6ae4c0]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
mov eax, dword [esi + 0x5c]
cmp eax, 0xffffffff
je 0x4e1539
mov dword [ebp - 0x208], eax
mov dword [ebp - 0x104], eax
lea eax, [ebp - 0x214]
push eax
push 0
lea eax, [ebp - 0x108]
mov dword [ebp - 0x20c], 1
push eax
lea eax, [ebp - 0x20c]
mov dword [ebp - 0x108], 1
push eax
push 0
mov dword [ebp - 0x214], 0
mov dword [ebp - 0x210], 0
call sub.WS2_32.dll_select
cmp eax, 0xffffffff
je 0x4e1539
cmp byte [esi + 0x48], 0
lea ecx, [ebp - 0x108]
mov eax, dword [esi + 0x5c]
push ecx
push eax
jne 0x4e14d8
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x4e14a1
mov eax, dword [esi]
mov ecx, esi
mov byte [esi + 0x48], 1
call dword [eax + 4]
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0057bdda
mov esp, ebp
pop ebp
ret
push 0
call fcn.005cd8ac
add esp, 4
cmp edx, dword [esi + 0xc]
jl 0x4e1539
jg 0x4e14bb
cmp eax, dword [esi + 8]
jbe 0x4e1539
mov ecx, esi
call fcn.004e10e0
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 8]
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0057bdda
mov esp, ebp
pop ebp
ret
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x4e1500
mov eax, dword [esi + 0x34]
cmp eax, dword [esi + 0x38]
jle 0x4e1500
mov ecx, esi
call fcn.004e1850
test al, al
jne 0x4e1500
call sub.WS2_32.dll_WSAGetLastError
cmp eax, 0x2733
jne 0x4e152b
lea eax, [ebp - 0x20c]
push eax
push dword [esi + 0x5c]
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x4e151e
mov ecx, esi
call fcn.004e1780
test al, al
je 0x4e152b
mov eax, dword [esi]
mov ecx, esi
mov eax, dword [eax + 0x14]
call eax
test al, al
jne 0x4e1539
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0xc]
mov ecx, esi
call fcn.004e10e0
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.0057bdda
mov esp, ebp
pop ebp
ret
Function at 0x4e1780
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
push esi
push edi
mov edi, ecx
mov edx, dword [edi + 0x28]
lea esi, [edi + 0x24]
test edx, edx
jle 0x4e17ba
mov eax, dword [esi]
sub eax, edx
test eax, eax
jle 0x4e17ae
mov ecx, dword [edi + 0x1c]
push eax
lea eax, [ecx + edx]
push eax
push ecx
call fcn.005b7840
add esp, 0xc
mov eax, dword [edi + 0x28]
sub dword [esi], eax
mov dword [edi + 0x28], 0
mov eax, dword [edi + 0x20]
mov ecx, dword [esi]
sub eax, ecx
test eax, eax
jle 0x4e1839
push 0
push eax
mov eax, dword [edi + 0x1c]
add eax, ecx
push eax
push dword [edi + 0x5c]
call sub.WS2_32.dll_recv
mov dword [ebp - 4], eax
test eax, eax
jns 0x4e1824
call sub.WS2_32.dll_WSAGetLastError
cmp eax, 0x2733
jne 0x4e182b
lea eax, [edi + 0x24]
mov dword [ebp - 8], eax
mov ecx, edi
call fcn.004e1340
test al, al
je 0x4e1834
mov edx, dword [edi + 0x1c]
add edx, dword [esi]
cmp byte [edi + 0x4c], 0
je 0x4e1834
mov ecx, dword [edi + 0x54]
mov edi, dword [ebp - 4]
add ecx, 4
push edi
push edx
push edx
mov eax, dword [ecx]
call dword [eax + 0x20]
mov esi, dword [ebp - 8]
mov al, 1
add dword [esi], edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [ebp - 8], esi
test eax, eax
jne 0x4e17ef
pop edi
pop esi
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret
mov edi, dword [ebp - 4]
add dword [esi], edi
pop edi
pop esi
mov al, 1
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4e1850
Capabilities:
Send data
Send data on socket

Disassembly:
push esi
push edi
mov esi, ecx
call fcn.004e1730
mov edi, eax
test edi, edi
jle 0x4e18a9
mov ecx, esi
call fcn.004e1340
test al, al
je 0x4e1884
mov edx, dword [esi + 0x38]
add edx, dword [esi + 0x2c]
cmp byte [esi + 0x4c], 0
je 0x4e1884
mov ecx, dword [esi + 0x50]
add ecx, 4
push edi
push edx
push edx
mov eax, dword [ecx]
call dword [eax + 0x20]
mov eax, dword [esi + 0x2c]
add eax, dword [esi + 0x38]
push 0
push edi
push eax
push dword [esi + 0x5c]
call sub.WS2_32.dll_send
test eax, eax
jns 0x4e189f
pop edi
xor al, al
pop esi
ret
add dword [esi + 0x38], eax
mov ecx, esi
call fcn.004e1740
pop edi
mov al, 1
pop esi
ret

Function at 0x4ea8e0
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
mov al, byte [ebp + 8]
mov byte [ecx + 0x19], al
mov ecx, dword [ecx + 4]
test al, al
je 0x4ea8fd
push 5
push ecx
call dword [sym.imp.USER32.dll_ShowWindow]
pop ebp
ret 4
push 0
push ecx
call dword [sym.imp.USER32.dll_ShowWindow]
pop ebp
ret 4
Function at 0x4eafc0
Capabilities:
Access peb ldr_data
Get process heap flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x61d51e
mov eax, dword fs:[0]
push eax
sub esp, 8
push esi
push edi
mov eax, dword [0x6ae4c0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x10], edi
call fcn.004e9a00
mov dword [ebp - 4], 0
mov dword [edi + 4], vtable.CLightBase.0
mov eax, edi
mov dword [edi + 8], vtable.CSingleton_class_CLightManager_.0
mov dword [0x6c584c], eax
mov dword [edi], vtable.CLightManager.0
lea esi, [edi + 0xc]
mov dword [edi + 4], vtable.CLightManager.1.0
mov dword [edi + 8], vtable.CLightManager.2.0
push 8
mov byte [ebp - 4], 2
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
mov dword [esi + 0x10], 0
call fcn.0057bdf6
mov dword [eax + 4], 0
mov dword [esi], eax
mov dword [eax], esi
lea esi, [edi + 0x20]
mov byte [ebp - 4], 3
push 0x18
mov dword [ebp - 0x14], esi
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.0057bdf6
add esp, 8
mov dword [eax], eax
mov dword [eax + 4], eax
mov dword [eax + 8], eax
mov word [eax + 0xc], 0x101
mov dword [esi], eax
mov eax, edi
mov dword [edi + 0x28], 0
mov dword [edi + 0x2c], 0
mov dword [edi + 0x30], 0
mov dword [edi + 0x48], vtable.CDynamicPool_class_CLight_.0
mov dword [edi + 0x4c], 0
mov dword [edi + 0x50], 0
mov dword [edi + 0x54], 0
mov dword [edi + 0x58], 0
mov dword [edi + 0x5c], 0
mov dword [edi + 0x60], 0
mov dword [edi + 0x64], 0
mov dword [edi + 0x68], 0
mov dword [edi + 0x34], 0
mov dword [edi + 0x38], 0
mov dword [edi + 0x3c], 0
mov dword [edi + 0x40], 3
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x4edee0
Capabilities:
Get number of processors

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x61c9e0
mov eax, dword fs:[0]
push eax
push esi
push edi
mov eax, dword [0x6ae4c0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esi], vtable.CGraphicTextInstance.0
call fcn.004ee160
mov ecx, dword [esi + 0x70]
test ecx, ecx
je 0x4edf64
mov eax, dword [esi + 0x78]
sub eax, ecx
sar eax, 3
lea edx, [eax*8]
cmp edx, 0x1000
jb 0x4edf45
mov edi, dword [ecx - 4]
add edx, 0x23
sub ecx, edi
lea eax, [ecx - 4]
cmp eax, 0x1f
ja 0x4ee07f
mov ecx, edi
push edx
push ecx
call fcn.0057bde8
mov dword [esi + 0x70], 0
add esp, 8
mov dword [esi + 0x74], 0
mov dword [esi + 0x78], 0
lea ecx, [esi + 0x64]
call fcn.004ede50
mov ecx, dword [esi + 0x58]
test ecx, ecx
je 0x4edfbf
mov eax, dword [esi + 0x60]
sub eax, ecx
sar eax, 2
lea edx, [eax*4]
cmp edx, 0x1000
jb 0x4edfa0
mov edi, dword [ecx - 4]
add edx, 0x23
sub ecx, edi
lea eax, [ecx - 4]
cmp eax, 0x1f
ja 0x4ee07f
mov ecx, edi
push edx
push ecx
call fcn.0057bde8
mov dword [esi + 0x58], 0
add esp, 8
mov dword [esi + 0x5c], 0
mov dword [esi + 0x60], 0
mov ecx, dword [esi + 0x4c]
test ecx, ecx
je 0x4ee012
mov eax, dword [esi + 0x54]
sub eax, ecx
sar eax, 2
lea edx, [eax*4]
cmp edx, 0x1000
jb 0x4edff3
mov edi, dword [ecx - 4]
add edx, 0x23
sub ecx, edi
lea eax, [ecx - 4]
cmp eax, 0x1f
ja 0x4ee07f
mov ecx, edi
push edx
push ecx
call fcn.0057bde8
mov dword [esi + 0x4c], 0
add esp, 8
mov dword [esi + 0x50], 0
mov dword [esi + 0x54], 0
mov ecx, dword [esi + 0x48]
mov dword [ebp - 4], 0
test ecx, ecx
je 0x4ee02c
call fcn.004e4670
mov dword [esi + 0x48], 0
mov ecx, dword [esi + 0x34]
cmp ecx, 0xf
jbe 0x4ee05c
mov eax, dword [esi + 0x20]
inc ecx
cmp ecx, 0x1000
jb 0x4ee052
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4ee07f
mov eax, edx
push ecx
push eax
call fcn.0057bde8
add esp, 8
mov dword [esi + 0x30], 0
mov dword [esi + 0x34], 0xf
mov byte [esi + 0x20], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
call fcn.005c1e70
int3
Function at 0x4f1ac0
Capabilities:
Get geographical location
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x6ae4c0]
xor eax, ebp
mov dword [ebp - 4], eax
push 0
call dword [sym.imp.USER32.dll_GetKeyboardLayout]
mov dword [0x6f83c4], eax
cmp dword [0x6fa0ec], eax
je 0x4f1c0e
push 8
lea ecx, [ebp - 0x18]
mov dword [0x6fa0ec], eax
push ecx
push 0x1004
movzx eax, ax
push eax
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoA]
push 0
lea eax, [ebp - 0x18]
push 0
push eax
call fcn.004f48e0
add esp, 0xc
mov dword [0x6fa0bc], eax
cmp dword [0x69b874], eax
je 0x4f1c0e
push 0x6f83c8
mov dword [0x69b874], eax
call dword [sym.imp.USER32.dll_GetKeyboardLayoutNameA]
movzx ecx, word [0x6f83c4]
mov eax, ecx
and eax, 0x3ff
sub eax, 4
je 0x4f1b78
sub eax, 0xd
je 0x4f1b65
sub eax, 1
jne case.default.0x4f1b8a
mov byte [0x6f83d2], al
mov dword [0x6f989c], 0x69b856
jmp 0x4f1bf3
mov byte [0x6f83d2], 1
mov dword [0x6f989c], 0x69b85c
jmp 0x4f1bf3
mov eax, ecx
mov byte [0x6f83d2], 1
shr eax, 0xa
dec eax
cmp eax, 4
ja case.default.0x4f1b8a
jmp dword [eax*4 + 0x4f1c1c]
mov byte [0x6f83d2], 0
mov dword [0x6f989c], 0x69b84a
jmp 0x4f1bf3
mov dword [0x6f989c], 0x69b850
jmp 0x4f1bf3
push 0xa
lea eax, [ebp - 0x10]
mov dword [0x6f989c], 0x69b844
push eax
push 3
push ecx
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoA]
mov eax, dword [0x6f989c]
movsx cx, byte [ebp - 0x10]
mov word [eax], cx
movsx ax, byte [ebp - 0xf]
movzx eax, ax
push eax
call fcn.005d1b67
movzx ecx, ax
add esp, 4
mov eax, dword [0x6f989c]
mov word [eax + 2], cx
cmp dword [0x6fa0b8], 0x4e8
je 0x4f1c0e
mov eax, dword [0x6fa0bc]
mov dword [0x6fa0b8], eax
call fcn.004f1d00
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0057bdda
mov esp, ebp
pop ebp
ret
Function at 0x4f2400
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x414
mov eax, dword [0x6ae4c0]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
cmp edi, 2
jae 0x4f264d
mov ecx, dword [0x6f83c4]
cmp dword [0x6fa0e8], ecx
je 0x4f269b
cmp byte [0x6f83ba], 0
mov eax, 0x404
mov dword [0x6fa0e8], ecx
je 0x4f246b
cmp cx, ax
jne 0x4f246b
mov dword [0x6f8478], 0x7000404
mov eax, 0x7000404
mov dword [0x6f847c], 0
jmp 0x4f264f
cmp ecx, 0xe0080404
je 0x4f2497
cmp ecx, 0xe0090404
je 0x4f2497
cmp ecx, 0xe00a0404
je 0x4f2497
cmp ecx, 0xe00b0404
je 0x4f2497
cmp ecx, 0xe00e0804
jne 0x4f2639
push 0x3ff
lea eax, [ebp - 0x404]
push eax
push ecx
call sub.IMM32.dll_ImmGetIMEFileNameA
test eax, eax
je 0x4f2639
cmp dword [0x6f83b0], 0
jne 0x4f255e
mov esi, dword [sym.imp.KERNEL32.dll_CompareStringA]
lea eax, [ebp - 0x404]
push 0xffffffffffffffff
push str.TINTLGNT.IME
push 0xffffffffffffffff
push eax
push 1
push 0x409
call esi
cmp eax, 2
je 0x4f255e
push 0xffffffffffffffff
push str.CINTLGNT.IME
push 0xffffffffffffffff
lea eax, [ebp - 0x404]
push eax
push 1
push 0x409
call esi
cmp eax, 2
je 0x4f255e
push 0xffffffffffffffff
push str.MSTCIPHA.IME
push 0xffffffffffffffff
lea eax, [ebp - 0x404]
push eax
push 1
push 0x409
call esi
cmp eax, 2
je 0x4f255e
push 0xffffffffffffffff
push str.PINTLGNT.IME
push 0xffffffffffffffff
lea eax, [ebp - 0x404]
push eax
push 1
push 0x409
call esi
cmp eax, 2
je 0x4f255e
push 0xffffffffffffffff
push str.MSSCIPYA.IME
push 0xffffffffffffffff
lea eax, [ebp - 0x404]
push eax
push 1
push 0x409
call esi
cmp eax, 2
jne 0x4f2639
lea eax, [ebp - 0x408]
push eax
lea eax, [ebp - 0x404]
push eax
call sub.VERSION.dll_GetFileVersionInfoSizeA
movzx esi, word [0x6f83c4]
mov ebx, eax
test ebx, ebx
je 0x4f2639
call fcn.0057cac0
mov eax, esp
push eax
push ebx
push dword [ebp - 0x408]
mov dword [ebp - 0x40c], eax
lea eax, [ebp - 0x404]
push eax
call sub.VERSION.dll_GetFileVersionInfoA
test eax, eax
je 0x4f2639
lea eax, [ebp - 0x414]
push eax
lea eax, [ebp - 0x410]
push eax
push 0x66c5c8
push dword [ebp - 0x40c]
call sub.VERSION.dll_VerQueryValueA
test eax, eax
je 0x4f2639
mov edx, dword [ebp - 0x410]
mov eax, dword [edx + 8]
movzx ecx, al
and eax, 0xffff0000
shl ecx, 8
or ecx, eax
shl ecx, 8
cmp dword [0x6f83b0], 0
jne 0x4f268a
mov eax, 0x404
cmp si, ax
jne 0x4f2668
cmp ecx, 0x4020000
je 0x4f268a
cmp ecx, 0x4030000
je 0x4f268a
cmp ecx, 0x4040000
je 0x4f268a
cmp ecx, 0x5000000
je 0x4f268a
cmp ecx, 0x5010000
je 0x4f268a
cmp ecx, 0x5020000
je 0x4f268a
cmp ecx, 0x6000000
je 0x4f268a
mov dword [0x6f847c], 0
mov dword [0x6f8478], 0
xor eax, eax
lea esp, [ebp - 0x420]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0057bdda
mov esp, ebp
pop ebp
ret 4
mov eax, 0x804
cmp si, ax
jne 0x4f2639
cmp ecx, 0x4010000
je 0x4f268a
cmp ecx, 0x4020000
je 0x4f268a
cmp ecx, 0x5030000
jne 0x4f2639
mov eax, esi
or eax, ecx
mov dword [0x6f8478], eax
mov eax, dword [edx + 0xc]
mov dword [0x6f847c], eax
mov eax, dword [edi*4 + 0x6f8478]
jmp 0x4f264f