joyce8/EMBER2024-capa huggingface dataset:
Function at 0x439bb0
Capabilities:
Check if file exists
Delete file
Get file size

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
sub esp, 8
push esi
lea esi, [ecx + 0x2c]
mov ecx, dword [eax]
mov eax, dword [esi]
push edi
lea edx, [ecx - 0x10]
lea edi, [eax - 0x10]
cmp edx, edi
je 0x439c14
cmp dword [edi + 0xc], 0
push ebx
lea ebx, [edi + 0xc]
jl 0x439c06
mov eax, dword [edx]
cmp eax, dword [edi]
jne 0x439c06
push edx
call fcn.00408040
add esp, 4
mov dword [ebp + 8], eax
or ecx, 0xffffffff
lock xadd dword [ebx], ecx
dec ecx
test ecx, ecx
jg 0x439bff
mov ecx, dword [edi]
push edi
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, dword [ebp + 8]
add eax, 0x10
mov dword [esi], eax
jmp 0x439c13
push dword [ecx - 0xc]
push ecx
mov ecx, esi
call fcn.00407920
mov eax, dword [esi]
pop ebx
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x439c7a
mov eax, dword [esi]
xorps xmm0, xmm0
movlpd qword [ebp - 8], xmm0
cmp dword [eax - 0xc], 0
je 0x439c7a
push 0
push 0x80
push 3
push 0
push 0
push 0xc0000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
je 0x439c61
lea eax, [ebp - 8]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 4], 0
jl 0x439c7a
jg 0x439c72
cmp dword [ebp - 8], 0x40000000
jbe 0x439c7a
push dword [esi]
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4

Function at 0x439f10
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f0540
mov eax, dword fs:[0]
push eax
push esi
push edi
mov eax, dword [0x534524]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [esi + 0x50]
mov dword [ebp - 4], 0
mov dword [esi], vtable.CFileManager.0
mov dword [esi + 4], vtable.CFileManager.1.0
mov dword [esi + 0x68], 1
test eax, eax
je 0x439f71
push 0xffffffffffffffff
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push dword [esi + 0x50]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi + 0x50], 0
push dword [esi + 0x40]
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x439f89
push dword [esi + 0x40]
call fcn.004085f0
add esp, 4
lea ecx, [esi + 0x44]
call fcn.00416c50
mov edx, dword [esi + 0x40]
or edi, 0xffffffff
sub edx, 0x10
mov eax, edi
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x439fae
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
lea eax, [esi + 0x28]
mov dword [esi + 0x24], vtable._BaseModule::CCriticalSection.0
push eax
call dword [sym.imp.KERNEL32.dll_DeleteCriticalSection]
mov edx, dword [esi + 0x20]
sub edx, 0x10
lock xadd dword [edx + 0xc], edi
dec edi
test edi, edi
jg 0x439fd7
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
test byte [ebp + 8], 1
je 0x439fe8
push 0x6c
push esi
call fcn.0046bfd3
add esp, 8
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 4
Function at 0x43a820
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1318
call fcn.0046c400
mov eax, dword [0x534524]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov ecx, dword [ebp + 0x10]
push ebx
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [eax]
mov dword [ebp - 0x1318], ecx
cmp dword [edi - 0xc], 0x104
jg 0x43a9e8
push 0x800
lea eax, [ebp - 0x1304]
push 0
push eax
call fcn.00478f90
push 0x800
lea eax, [ebp - 0xb04]
push 0
push eax
call fcn.00478f90
push edi
lea eax, [ebp - 0x1304]
push 0x400
push eax
call fcn.00494887
add esp, 0x24
test esi, esi
je 0x43a8ab
cmp word [esi], 0
je 0x43a8ab
push esi
lea eax, [ebp - 0x1304]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAppendW]
push 0xfe
lea eax, [ebp - 0x102]
push 0
push eax
call fcn.00478f90
mov edi, dword [sym.imp.SHLWAPI.dll_PathCombineW]
add esp, 0xc
mov ebx, dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
xor esi, esi
nop
xor eax, eax
xorps xmm0, xmm0
mov word [ebp - 0x104], ax
lea eax, [ebp - 0x1314]
push eax
movups xmmword [ebp - 0x1314], xmm0
call dword [sym.imp.ole32.dll_CoCreateGuid]
push 0x200
lea eax, [ebp - 0x304]
push 0
push eax
call fcn.00478f90
movzx eax, byte [ebp - 0x1305]
push eax
movzx eax, byte [ebp - 0x1306]
push eax
movzx eax, byte [ebp - 0x1307]
push eax
movzx eax, byte [ebp - 0x1308]
push eax
movzx eax, byte [ebp - 0x1309]
push eax
movzx eax, byte [ebp - 0x130a]
push eax
movzx eax, byte [ebp - 0x130b]
push eax
movzx eax, byte [ebp - 0x130c]
push eax
movzx eax, word [ebp - 0x130e]
push eax
movzx eax, word [ebp - 0x1310]
push eax
push dword [ebp - 0x1314]
lea eax, [ebp - 0x304]
push str._08X__04X__04x__02X_02X__02X_02X_02X_02X_02X_02X
push eax
call fcn.00407e10
lea eax, [ebp - 0x304]
add esp, 0x40
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x43a976
sub eax, edx
sar eax, 1
push eax
lea eax, [ebp - 0x304]
push eax
lea eax, [ebp - 0x104]
push 0x80
push eax
call fcn.004949b8
add esp, 0x10
lea eax, [ebp - 0x104]
push eax
lea eax, [ebp - 0x1304]
push eax
lea eax, [ebp - 0xb04]
push eax
call edi
push str..tmp
lea eax, [ebp - 0xb04]
push 0x400
push eax
call fcn.004947b2
add esp, 0xc
lea eax, [ebp - 0xb04]
push eax
call ebx
test eax, eax
je 0x43a9fb
inc esi
cmp esi, 0xa
jl 0x43a8d0
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046bf98
mov esp, ebp
pop ebp
ret
lea edx, [ebp - 0xb04]
lea esi, [edx + 2]
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x43aa04
mov ecx, dword [ebp - 0x1318]
lea eax, [ebp - 0xb04]
sub edx, esi
sar edx, 1
push edx
push eax
call fcn.00407920
mov ecx, dword [ebp - 4]
mov eax, 1
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0046bf98
mov esp, ebp
pop ebp
ret
Function at 0x43ca30
Capabilities:
Get session user name
Move file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f0a1b
mov eax, dword fs:[0]
push eax
sub esp, 0x21c
mov eax, dword [0x534524]
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 esi, dword [ebp + 0x10]
mov ebx, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
push esi
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_MoveFileExW]
test eax, eax
je 0x43ca7e
mov eax, 1
jmp 0x43cbb3
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 5
je 0x43ca90
xor eax, eax
jmp 0x43cbb3
lea ecx, [ebp - 0x220]
call fcn.0044cee0
push 0x1a
lea ecx, [ebp - 0x220]
mov dword [ebp - 4], 0
call fcn.0044d0b0
mov dword [ebp - 0x224], eax
test eax, eax
je 0x43cae0
push 0xf003f
push eax
push 0x502a20
push reloc.OLEAUT32.dll_SysReAllocString
lea ecx, [ebp - 0x220]
call fcn.0044d1f0
push dword [ebp - 0x224]
call dword [sym.imp.KERNEL32.dll_LocalFree]
lea eax, [ebp - 0x228]
mov dword [ebp - 0x228], 0x105
push eax
lea eax, [ebp - 0x21c]
push eax
call dword [sym.imp.ADVAPI32.dll_GetUserNameW]
lea eax, [ebp - 0x21c]
push eax
lea ecx, [ebp - 0x220]
call fcn.0044cf50
mov dword [ebp - 0x224], eax
test eax, eax
je 0x43cb41
push 0xf003f
push eax
push 0x502a20
push reloc.OLEAUT32.dll_SysReAllocString
lea ecx, [ebp - 0x220]
call fcn.0044d1f0
push dword [ebp - 0x224]
call dword [sym.imp.KERNEL32.dll_LocalFree]
push esi
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_MoveFileExW]
test eax, eax
je 0x43cb55
mov esi, 1
jmp 0x43cba6
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 5
je 0x43cb64
xor esi, esi
jmp 0x43cba6
push 1
lea ecx, [ebp - 0x220]
call fcn.0044d0b0
mov esi, eax
test esi, esi
je 0x43cb99
push 0xf003f
push esi
push 0x502a20
push reloc.OLEAUT32.dll_SysReAllocString
lea ecx, [ebp - 0x220]
call fcn.0044d1f0
push esi
call dword [sym.imp.KERNEL32.dll_LocalFree]
push dword [ebp + 0x10]
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_MoveFileExW]
mov esi, eax
lea ecx, [ebp - 0x220]
call fcn.0044cef0
mov eax, esi
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.0046bf98
mov esp, ebp
pop ebp
ret 0xc
Function at 0x440a80
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f123b
mov eax, dword fs:[0]
push eax
sub esp, 0xa40
mov eax, dword [0x534524]
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 eax, ecx
mov dword [ebp - 0xa48], eax
mov esi, dword [ebp + 8]
mov dword [ebp - 0xa4c], esi
test esi, esi
jne 0x440aca
xor eax, eax
jmp 0x440c59
mov ecx, dword [eax + 0x38]
sub ecx, dword [eax + 0x34]
mov eax, 0x14f38f63
imul ecx
push 0x208
sar edx, 7
lea eax, [ebp - 0x420]
mov ebx, edx
push 0
shr ebx, 0x1f
push eax
add ebx, edx
call fcn.00478f90
add esp, 0xc
call fcn.004423f0
test eax, eax
lea eax, [ebp - 0x420]
je 0x440b0d
push str.Utils_rundll64.exe
jmp 0x440b12
push str.Utils_rundll.exe
push esi
push eax
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
lea eax, [ebp - 0x420]
push eax
call fcn.00454a30
add esp, 4
test eax, eax
je 0x440ac3
test ebx, ebx
jle 0x440c54
xor edi, edi
mov dword [ebp - 0xa44], edi
nop dword [eax]
push 0x61c
lea eax, [ebp - 0xa3c]
push 0
push eax
call fcn.00478f90
mov eax, dword [ebp - 0xa48]
mov ecx, 0x187
push 0x208
push 0
mov esi, dword [eax + 0x34]
lea eax, [ebp - 0x218]
add esi, edi
lea edi, [ebp - 0xa3c]
rep movsd dword es:[edi], dword [esi]
push eax
call fcn.00478f90
add esp, 0x18
lea eax, [ebp - 0xa3c]
push eax
push dword [ebp - 0xa4c]
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x440bc2
lea eax, [ebp - 0x218]
push eax
push str.file__s__is_not_exist
call fcn.00438cf0
add esp, 8
jmp 0x440c39
lea ecx, [ebp - 0xa40]
call fcn.00405b20
lea eax, [ebp - 0x62c]
mov dword [ebp - 4], 0
push eax
lea eax, [ebp - 0x834]
push eax
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0xa40]
push str.__dll__s____entry_s__s
push eax
call fcn.00406320
push dword [ebp - 0x424]
mov esi, dword [ebp - 0xa40]
lea eax, [ebp - 0x420]
push 0
push 0
push esi
push eax
call fcn.00417720
add esp, 0x28
mov dword [ebp - 4], 0xffffffff
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x440c39
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
mov edi, dword [ebp - 0xa44]
add edi, 0x61c
mov dword [ebp - 0xa44], edi
sub ebx, 1
jne 0x440b40
mov eax, 1
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.0046bf98
mov esp, ebp
pop ebp
ret 8
Function at 0x440d60
Capabilities:
Access peb ldr_data
Get ntdll base address
Get number of processors

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f1311
mov eax, dword fs:[0]
push eax
push ecx
push esi
mov eax, dword [0x534524]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push 0x80
call fcn.004334a0
mov esi, eax
add esp, 4
mov dword [ebp - 0x10], esi
mov dword [ebp - 4], 0
test esi, esi
je 0x440e8b
mov dword [esi], vtable.CSetupConfig.0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0
mov dword [esi + 0x18], 0
mov dword [esi + 0x1c], 0
mov dword [esi + 0x20], 0
mov dword [esi + 0x24], 0
mov dword [esi + 0x28], 0
mov dword [esi + 0x2c], 0
mov dword [esi + 0x30], 0
mov dword [esi + 0x34], 0
mov dword [esi + 0x38], 0
mov dword [esi + 0x3c], 0
lea ecx, [esi + 0x48]
mov dword [esi + 0x40], 0x64
mov dword [esi + 0x44], reloc.OLEAUT32.dll_SysReAllocString
call fcn.00405b20
lea ecx, [esi + 0x4c]
call fcn.00405b20
lea ecx, [esi + 0x50]
call fcn.00405b20
lea ecx, [esi + 0x54]
call fcn.00405b20
lea ecx, [esi + 0x58]
call fcn.00405b20
lea ecx, [esi + 0x5c]
call fcn.00405b20
lea ecx, [esi + 0x60]
call fcn.00405b20
lea ecx, [esi + 0x68]
mov byte [ebp - 4], 0xc
mov dword [esi + 0x64], 0xc8
call fcn.00451230
lea ecx, [esi + 0x74]
mov byte [ebp - 4], 0xd
call fcn.00451230
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x444050
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x2010
call fcn.0046c400
mov eax, dword [0x534524]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x2004]
push edi
mov edi, dword [ebp + 0xc]
push 0x2000
push 0
push eax
call fcn.00478f90
add esp, 0xc
lea eax, [ebp - 0x200c]
push eax
push esi
call sub.VERSION.dll_GetFileVersionInfoSizeW
test eax, eax
je 0x4440f7
cmp eax, 0x1fff
ja 0x4440f7
lea ecx, [ebp - 0x2004]
push ecx
push eax
push 0
push esi
call sub.VERSION.dll_GetFileVersionInfoW
test eax, eax
je 0x4440f7
lea eax, [ebp - 0x2010]
push eax
lea eax, [ebp - 0x2008]
push eax
push 0x4fb944
lea eax, [ebp - 0x2004]
push eax
call sub.VERSION.dll_VerQueryValueW
test eax, eax
je 0x4440f7
mov eax, dword [ebp - 0x2008]
movzx eax, word [eax + 0xa]
mov dword [edi], eax
mov eax, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046bf98
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop esi
call fcn.0046bf98
mov esp, ebp
pop ebp
ret 8

Function at 0x444470
Capabilities:
Query environment variable
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x214
mov eax, dword [0x534524]
xor eax, ebp
mov dword [ebp - 4], eax
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call fcn.00478f90
add esp, 0xc
mov dword [ebp - 0x210], 1
lea eax, [ebp - 0x214]
mov dword [ebp - 0x214], 0x208
push eax
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x210]
push eax
push str.ProgramFilesDir
push str.SOFTWAREMicrosoftWindowsCurrentVersion
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
test eax, eax
je 0x4444f7
push dword [ebp - 0x214]
lea eax, [ebp - 0x20c]
push eax
push str.ProgramFiles
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
test eax, eax
je 0x444525
lea ecx, [ebp - 0x20c]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x444500
sub ecx, edx
sar ecx, 1
cmp word [ebp + ecx*2 - 0x20e], 0x5c
je 0x444525
mov dword [ebp + ecx*2 - 0x20c], 0x5c
push 0x103
push str.Internet_ExplorerIEXPLORE.EXE
lea eax, [ebp - 0x20c]
push 0x104
push eax
call fcn.004a779e
mov ecx, dword [ebp + 8]
lea eax, [ebp - 0x210]
add esp, 0x10
push eax
lea eax, [ebp - 0x20c]
push eax
call fcn.00444050
cmp dword [ebp - 0x210], 7
mov ecx, dword [ebp - 4]
sbb eax, eax
xor ecx, ebp
inc eax
call fcn.0046bf98
mov esp, ebp
pop ebp
ret 4
Function at 0x444580
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x144
mov eax, dword [0x534524]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [0x5332ec]
test ecx, ecx
js 0x4445b4
xor eax, eax
test ecx, ecx
setne al
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046bf98
mov esp, ebp
pop ebp
ret 4
push 0x118
xorps xmm0, xmm0
mov dword [0x5332ec], 0
lea eax, [ebp - 0x11c]
mov dword [ebp - 0x124], 0
push 0
push eax
movups xmmword [ebp - 0x144], xmm0
movups xmmword [ebp - 0x134], xmm0
call fcn.00478f90
add esp, 0xc
mov dword [ebp - 0x120], 0x11c
lea eax, [ebp - 0x120]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
jne 0x444625
lea eax, [ebp - 0x120]
mov dword [ebp - 0x120], 0x114
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x44467b
push str.GetNativeSystemInfo
push 0x4fb928
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x44467b
lea ecx, [ebp - 0x144]
push ecx
call eax
mov ax, word [ebp - 0x144]
cmp ax, 9
je 0x44465c
cmp ax, 6
jne 0x44467b
mov dword [0x5332ec], 1
mov eax, 1
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046bf98
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
call fcn.0046bf98
mov esp, ebp
pop ebp
ret 4

Function at 0x444880
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x214
mov eax, dword [0x534524]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
cmp dword [eax + 8], 5
jne 0x44492f
cmp dword [eax + 0xc], 1
jb 0x44492f
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call fcn.00478f90
add esp, 0xc
mov dword [ebp - 0x214], 1
lea eax, [ebp - 0x210]
mov dword [ebp - 0x210], 0x208
push eax
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x214]
push eax
push 0x503e9c
push str.SOFTWAREMicrosoftWindows_NTCurrentVersion
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
test eax, eax
jne 0x44492f
lea eax, [ebp - 0x20c]
push str.Service_Pack_2
push eax
call fcn.00494478
add esp, 8
test eax, eax
js 0x44492f
mov eax, 1
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046bf98
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
call fcn.0046bf98
mov esp, ebp
pop ebp
ret 4
Function at 0x444c40
Capabilities:
Check if file exists
Get common file path

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1318
call fcn.0046c400
mov eax, dword [0x534524]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
push 0x800
mov dword [ebp - 0x1318], eax
lea eax, [ebp - 0x1304]
push 0
push eax
call fcn.00478f90
push 0x800
lea eax, [ebp - 0xb04]
push 0
push eax
call fcn.00478f90
add esp, 0x18
lea eax, [ebp - 0x1304]
push eax
push 0x400
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
push 0xfe
lea eax, [ebp - 0x102]
push 0
push eax
call fcn.00478f90
mov edi, dword [sym.imp.SHLWAPI.dll_PathCombineW]
add esp, 0xc
mov ebx, dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
xor esi, esi
xor eax, eax
xorps xmm0, xmm0
mov word [ebp - 0x104], ax
lea eax, [ebp - 0x1314]
push eax
movups xmmword [ebp - 0x1314], xmm0
call dword [sym.imp.ole32.dll_CoCreateGuid]
push 0x200
lea eax, [ebp - 0x304]
push 0
push eax
call fcn.00478f90
movzx eax, byte [ebp - 0x1305]
push eax
movzx eax, byte [ebp - 0x1306]
push eax
movzx eax, byte [ebp - 0x1307]
push eax
movzx eax, byte [ebp - 0x1308]
push eax
movzx eax, byte [ebp - 0x1309]
push eax
movzx eax, byte [ebp - 0x130a]
push eax
movzx eax, byte [ebp - 0x130b]
push eax
movzx eax, byte [ebp - 0x130c]
push eax
movzx eax, word [ebp - 0x130e]
push eax
movzx eax, word [ebp - 0x1310]
push eax
push dword [ebp - 0x1314]
lea eax, [ebp - 0x304]
push str._08X__04X__04x__02X_02X__02X_02X_02X_02X_02X_02X
push eax
call fcn.00407e10
lea eax, [ebp - 0x304]
add esp, 0x40
lea edx, [eax + 2]
nop dword [eax + eax]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x444d70
sub eax, edx
sar eax, 1
push eax
lea eax, [ebp - 0x304]
push eax
lea eax, [ebp - 0x104]
push 0x80
push eax
call fcn.004949b8
add esp, 0x10
lea eax, [ebp - 0x104]
push eax
lea eax, [ebp - 0x1304]
push eax
lea eax, [ebp - 0xb04]
push eax
call edi
push str..tmp
lea eax, [ebp - 0xb04]
push 0x400
push eax
call fcn.004947b2
add esp, 0xc
lea eax, [ebp - 0xb04]
push eax
call ebx
test eax, eax
je 0x444df5
inc esi
cmp esi, 0xa
jl 0x444cc2
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046bf98
mov esp, ebp
pop ebp
ret
lea edx, [ebp - 0xb04]
lea esi, [edx + 2]
nop
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x444e00
mov ecx, dword [ebp - 0x1318]
lea eax, [ebp - 0xb04]
sub edx, esi
sar edx, 1
push edx
push eax
call fcn.00407920
mov ecx, dword [ebp - 4]
mov eax, 1
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0046bf98
mov esp, ebp
pop ebp
ret
Function at 0x444e80
Capabilities:
Delete file
Write file on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1010
call fcn.0046c400
mov eax, dword [0x534524]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
push esi
mov edi, ecx
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push 0
push 0x80
push 1
push 0
push 1
push 0xc0000000
push esi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x444edb
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046bf98
mov esp, ebp
pop ebp
ret 4
mov esi, dword [edi + 4]
test esi, esi
je 0x444fac
mov ecx, dword [edi + 8]
test ecx, ecx
jle 0x444fac
mov eax, ecx
cdq
and edx, 0xfff
add eax, edx
sar eax, 0xc
mov dword [ebp - 0x1010], eax
and ecx, 0x80000fff
jns 0x444f15
dec ecx
or ecx, 0xfffff000
inc ecx
xor edi, edi
mov dword [ebp - 0x100c], ecx
mov dword [ebp - 0x1008], 0
test eax, eax
jle 0x444f7a
nop dword [eax + eax]
push 0x1000
lea eax, [ebp - 0x1004]
push esi
push eax
call fcn.00479db0
add esp, 0xc
lea eax, [ebp - 0x1008]
push 0
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x444fac
inc edi
add esi, 0x1000
cmp edi, dword [ebp - 0x1010]
jl 0x444f30
mov ecx, dword [ebp - 0x100c]
test ecx, ecx
jle 0x444fac
push ecx
lea eax, [ebp - 0x1004]
push esi
push eax
call fcn.00479db0
add esp, 0xc
lea eax, [ebp - 0x1008]
push 0
push eax
push dword [ebp - 0x100c]
lea eax, [ebp - 0x1004]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_WriteFile]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
mov eax, 1
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0046bf98
mov esp, ebp
pop ebp
ret 4
Function at 0x445870
Capabilities:
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x78
mov eax, dword [0x534524]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 0xc]
xorps xmm0, xmm0
mov eax, dword [ebp + 8]
push esi
xor esi, esi
mov dword [ebp - 0x70], ecx
movups xmmword [ecx], xmm0
test eax, eax
je 0x44597c
push ebx
push esi
push 1
push 3
push esi
push 1
push 1
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
test ebx, ebx
je 0x44596a
push edi
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp ebx, 0xffffffff
je 0x445954
push esi
push esi
push esi
push 2
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov dword [ebp - 0x78], eax
test eax, eax
je 0x445954
push esi
push esi
push esi
push 4
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov dword [ebp - 0x74], eax
test eax, eax
je 0x44594f
push 2
push esi
push esi
mov esi, dword [sym.imp.KERNEL32.dll_SetFilePointer]
push ebx
call esi
push 0
push 0
push 0
push ebx
mov edi, eax
call esi
mov eax, dword [ebp - 0x70]
xorps xmm0, xmm0
push 0
mov esi, 1
movups xmmword [eax], xmm0
lea eax, [ebp - 0x6c]
push eax
call fcn.00452970
push edi
mov edi, dword [ebp - 0x74]
lea eax, [ebp - 0x6c]
push edi
push eax
call fcn.004529c0
lea eax, [ebp - 0x6c]
push eax
call fcn.004526a0
mov eax, dword [ebp - 0x70]
add esp, 0x18
movups xmm0, xmmword [ebp - 0x14]
movups xmmword [eax], xmm0
push edi
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push dword [ebp - 0x78]
call edi
push ebx
call edi
pop edi
pop ebx
mov eax, esi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046bf98
mov esp, ebp
pop ebp
ret
pop ebx
mov eax, esi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046bf98
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
mov eax, esi
xor ecx, ebp
pop esi
call fcn.0046bf98
mov esp, ebp
pop ebp
ret