joyce8/EMBER2024-capa huggingface dataset:
Function at 0x419a2b
Capabilities:
Create process on windows
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x58
push ebx
push esi
push edi
xor edi, edi
cmp dword [ebp + 8], edi
mov esi, ecx
je 0x419b52
push dword [ebp + 8]
call fcn.004580bf
test eax, eax
pop ecx
je 0x419b52
push 0xa
pop ebx
cmp dword [esi + 8], ebx
je 0x419b44
push 0x10
lea eax, [ebp - 0x14]
push edi
push eax
mov dword [esi + 8], edi
call fcn.00456df0
push 0x44
lea eax, [ebp - 0x58]
push edi
push eax
call fcn.00456df0
mov eax, dword [ebp + 0x14]
add esp, 0x18
neg eax
sbb eax, eax
mov dword [ebp - 0x58], 0x44
and eax, ebx
mov dword [ebp - 0x2c], 0x81
mov word [ebp - 0x28], ax
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x58]
push eax
push edi
push edi
push 0x20
push edi
push edi
push edi
push dword [ebp + 8]
push edi
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
je 0x419b52
cmp dword [ebp + 0xc], edi
mov dword [esi + 8], ebx
je 0x419af9
xor ebx, ebx
push 0x64
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x419b04
mov eax, dword [ebp + 0xc]
mov eax, dword [eax]
cmp eax, edi
je 0x419ac2
cmp dword [ebp + 0x10], edi
je 0x419ae4
cmp eax, dword [ebp + 0x10]
jne 0x419ac2
add ebx, 0x64
cmp ebx, dword [esi + 4]
jl 0x419ac2
push 1
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
jmp 0x419b04
push 0xffffffffffffffff
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
lea eax, [ebp - 4]
mov dword [ebp - 4], 1
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
cmp dword [ebp - 0x10], edi
mov ebx, dword [sym.imp.KERNEL32.dll_CloseHandle]
je 0x419b28
push dword [ebp - 0x10]
call ebx
cmp dword [ebp - 0x14], edi
je 0x419b32
push dword [ebp - 0x14]
call ebx
mov eax, dword [ebp + 0xc]
mov dword [esi + 8], 0x64
cmp eax, edi
je 0x419b49
cmp dword [eax], edi
je 0x419b49
push 1
pop eax
jmp 0x419b55
mov eax, dword [ebp - 4]
neg eax
sbb eax, eax
jmp 0x419b55
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret 0x10

Function at 0x41a54a
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
cmp dword [ebp + 0x14], 0
push esi
jne 0x41a578
push dword [ebp + 0x10]
call dword [sym.imp.KERNEL32.dll_lstrlenW]
shl eax, 1
push eax
push dword [ebp + 0x10]
push 1
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegSetValueW]
neg eax
sbb eax, eax
inc eax
jmp 0x41a5c7
lea eax, [ebp + 0xc]
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyW]
test eax, eax
jne 0x41a5c5
push dword [ebp + 0x10]
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea eax, [eax + eax + 2]
push eax
push dword [ebp + 0x10]
push 1
push 0
push dword [ebp + 0x14]
push dword [ebp + 0xc]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
push dword [ebp + 0xc]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
jne 0x41a5c5
test esi, esi
jne 0x41a5c5
push 1
pop eax
jmp 0x41a5c7
xor eax, eax
pop esi
pop ebp
ret 0x10
Function at 0x41a5cc
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
push esi
push edi
push dword [ebp + 0xc]
call fcn.0045814c
pop ecx
mov esi, eax
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea eax, [esi + eax*2]
test eax, eax
je 0x41a648
and word [eax], 0
lea eax, [ebp + 0xc]
push eax
push esi
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyW]
test eax, eax
jne 0x41a648
lea eax, [ebp - 0x20c]
xor edi, edi
push 0x105
push eax
push edi
push dword [ebp + 0xc]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyW]
test eax, eax
jne 0x41a625
push 1
pop edi
push dword [ebp + 0xc]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test edi, edi
jne 0x41a648
push esi
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyW]
push 0x5c
push esi
call fcn.004577e0
pop ecx
pop ecx
jmp 0x41a5ec
push esi
call fcn.004576f7
pop ecx
push 1
pop eax
pop edi
pop esi
leave
ret 8

Function at 0x41a658
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x820
push 0x3ff
lea eax, [ebp - 0x820]
push dword [ebp + 8]
push eax
call fcn.00456e48
lea eax, [ebp - 0x820]
push eax
call fcn.004580bf
and word [ebp + eax*2 - 0x81e], 0
push 0x1e
lea eax, [ebp - 0x20]
push 0
push eax
call fcn.00456df0
mov eax, dword [ebp + 0x10]
add esp, 0x1c
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x820]
mov dword [ebp - 0x18], eax
mov ax, word [ebp + 0xc]
mov word [ebp - 0x10], ax
lea eax, [ebp - 0x20]
push eax
mov dword [ebp - 0x1c], 3
call dword [sym.imp.SHELL32.dll_SHFileOperationW]
test eax, eax
je 0x41a6cb
or eax, 0xffffffff
leave
ret
xor eax, eax
cmp dword [ebp - 0xe], eax
setne al
leave
ret

Function at 0x41abd2
Capabilities:
Create process on windows

Disassembly:
mov eax, 0x4c6868
call fcn.00456dcc
push ecx
push ecx
push ebx
push 0x50479c
lea ecx, [ebp - 0x10]
call fcn.004af29a
lea eax, [ebp - 0x10]
xor ebx, ebx
push eax
mov dword [ebp - 4], ebx
push dword [ebp + 8]
call fcn.0041a920
pop ecx
test eax, eax
pop ecx
je 0x41ac0e
push dword [ebp + 8]
lea ecx, [ebp - 0x10]
call fcn.004af3bd
mov eax, dword [0x4fc9e0]
mov dword [ebp - 0x14], eax
push dword [ebp - 0x10]
lea eax, [ebp - 0x14]
mov byte [ebp - 4], 1
push str._select___s_
push eax
call fcn.004acb57
add esp, 0xc
push 1
push ebx
push dword [ebp - 0x14]
push str.explorer.exe
push ebx
push ebx
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], bl
call fcn.004af226
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x10]
call fcn.004af226
mov ecx, dword [ebp - 0xc]
xor eax, eax
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x41acf0
Capabilities:
Shutdown system

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
lea eax, [ebp - 4]
push esi
xor esi, esi
push eax
push 0x28
mov dword [ebp - 4], esi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.ADVAPI32.dll_OpenProcessToken]
test eax, eax
je 0x41ad52
lea eax, [ebp - 0x10]
push eax
push str.SeShutdownPrivilege
push esi
call dword [sym.imp.ADVAPI32.dll_LookupPrivilegeValueW]
push esi
push esi
lea eax, [ebp - 0x14]
push esi
push eax
push esi
push dword [ebp - 4]
mov dword [ebp - 0x14], 1
mov dword [ebp - 8], 2
call dword [sym.imp.ADVAPI32.dll_AdjustTokenPrivileges]
test eax, eax
je 0x41ad52
push esi
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_ExitWindowsEx]
jmp 0x41ad54
xor eax, eax
pop esi
leave
ret

Function at 0x41c60f
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x4c6aef
call fcn.00456dcc
sub esp, 0x10
and dword [ebp - 0x1c], 0
lea eax, [ebp - 0x14]
push ebx
push eax
call fcn.0041c4ea
push 1
lea eax, [ebp - 0x14]
pop ebx
mov dword [ebp - 4], ebx
mov dword [esp], str.Components
push eax
lea eax, [ebp - 0x10]
push eax
call fcn.004af4cb
push dword [ebp - 0x10]
mov byte [ebp - 4], 2
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x41c680
lea eax, [ebp - 0x14]
push str.Modules
push eax
lea eax, [ebp - 0x18]
push eax
call fcn.004af4cb
push eax
lea ecx, [ebp - 0x10]
mov byte [ebp - 4], 3
call fcn.004af36d
lea ecx, [ebp - 0x18]
mov byte [ebp - 4], 2
call fcn.004af226
mov ecx, dword [ebp + 8]
lea eax, [ebp - 0x10]
push eax
call fcn.004aef93
mov dword [ebp - 0x1c], ebx
lea ecx, [ebp - 0x10]
mov byte [ebp - 4], bl
call fcn.004af226
and byte [ebp - 4], 0
lea ecx, [ebp - 0x14]
call fcn.004af226
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp + 8]
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x41c6b6
Capabilities:
Get common file path

Disassembly:
mov eax, 0x4c6b1b
call fcn.00456dcc
sub esp, 0x808
push ebx
push edi
xor ebx, ebx
mov ecx, 0x1ff
xor eax, eax
lea edi, [ebp - 0x812]
mov word [ebp - 0x814], bx
push ebx
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [ebp - 0x814]
push 0x1a
push eax
push ebx
mov dword [ebp - 0x14], ebx
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
cmp eax, ebx
jge 0x41c708
push dword [ebp + 8]
call fcn.0041c4ea
pop ecx
mov eax, dword [ebp + 8]
jmp 0x41c764
push esi
push 0x50479c
lea ecx, [ebp - 0x10]
call fcn.004af29a
push 1
lea eax, [ebp - 0x814]
pop esi
push 0x4ebc98
push 0x4ea61c
push eax
lea eax, [ebp - 0x10]
push str._s_s_s
push eax
mov dword [ebp - 4], esi
call fcn.004acb57
push dword [ebp - 0x10]
call fcn.0041aab3
mov ecx, dword [ebp + 8]
add esp, 0x18
lea eax, [ebp - 0x10]
push eax
call fcn.004aef93
lea ecx, [ebp - 0x10]
mov dword [ebp - 0x14], esi
mov byte [ebp - 4], bl
call fcn.004af226
mov eax, dword [ebp + 8]
pop esi
mov ecx, dword [ebp - 0xc]
pop edi
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x41c772
Capabilities:
Get common file path

Disassembly:
mov eax, 0x4c6b4f
call fcn.00456dcc
sub esp, 0x80c
and word [ebp - 0x818], 0
push ebx
push edi
mov ecx, 0x1ff
xor eax, eax
lea edi, [ebp - 0x816]
rep stosd dword es:[edi], eax
and dword [ebp - 0x18], 0
stosw word es:[edi], ax
lea eax, [ebp - 0x818]
push eax
push 0x3ff
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
mov eax, dword [0x4fc9e0]
mov dword [ebp - 0x10], eax
push 1
lea eax, [ebp - 0x10]
pop ebx
push eax
mov dword [ebp - 4], ebx
call fcn.0041a6d5
mov eax, dword [0x4fc9e0]
pop ecx
mov dword [ebp - 0x14], eax
push dword [ebp - 0x10]
lea eax, [ebp - 0x818]
mov byte [ebp - 4], 2
push eax
lea eax, [ebp - 0x14]
push str._s_s
push eax
call fcn.004acb57
mov ecx, dword [ebp + 8]
add esp, 0x10
lea eax, [ebp - 0x14]
push eax
call fcn.004aef93
mov dword [ebp - 0x18], ebx
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], bl
call fcn.004af226
and byte [ebp - 4], 0
lea ecx, [ebp - 0x10]
call fcn.004af226
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp + 8]
pop edi
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x41e86e
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1010
call fcn.00456ec0
push ebx
push edi
xor edi, edi
push 0x1001
lea eax, [ebp - 0x1010]
push edi
mov ebx, ecx
push eax
call fcn.00456df0
add esp, 0xc
lea eax, [ebp - 8]
mov ecx, ebx
mov dword [ebp - 8], 0x1001
push dword [ebp + 0xc]
push eax
lea eax, [ebp - 0x1010]
push eax
call fcn.0041e932
test eax, eax
jne 0x41e8dc
lea eax, [ebp - 0xc]
mov dword [ebp - 4], edi
push eax
lea eax, [ebp - 4]
push eax
push edi
push 2
push edi
push edi
push edi
push dword [ebp + 8]
mov dword [ebp - 0xc], edi
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
test eax, eax
je 0x41e8e1
or eax, 0xffffffff
jmp 0x41e90a
push dword [ebp - 8]
lea eax, [ebp - 0x1010]
push eax
push 3
push edi
push edi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
test eax, eax
je 0x41e8ff
or edi, 0xffffffff
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, edi
pop edi
pop ebx
leave
ret 8
Function at 0x41ec8c
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1010
call fcn.00456ec0
push ebx
mov ebx, ecx
mov ecx, dword [ebp + 0xc]
push esi
push 0x50479c
call fcn.004af3bd
xor esi, esi
push 0x1001
lea eax, [ebp - 0x1010]
push esi
push eax
call fcn.00456df0
add esp, 0xc
lea eax, [ebp - 0xc]
mov dword [ebp - 4], esi
mov dword [ebp - 8], esi
push eax
lea eax, [ebp - 8]
push eax
push esi
push 1
push esi
push esi
push esi
push dword [ebp + 8]
mov dword [ebp - 0xc], esi
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
test eax, eax
je 0x41ecef
or eax, 0xffffffff
jmp 0x41ed49
lea eax, [ebp - 4]
mov dword [ebp - 4], 0x1001
push eax
lea eax, [ebp - 0x1010]
push eax
lea eax, [ebp + 8]
push eax
push esi
push esi
mov dword [ebp + 8], 3
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp - 8]
test eax, eax
je 0x41ed26
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x41ecea
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp dword [ebp - 4], esi
je 0x41ecea
push dword [ebp + 0xc]
lea eax, [ebp - 0x1010]
mov ecx, ebx
push dword [ebp - 4]
push eax
call fcn.0041ed4f
neg eax
sbb eax, eax
pop esi
pop ebx
leave
ret 8
Function at 0x4202b5
Capabilities:
Get common file path

Disassembly:
mov eax, 0x4c703c
call fcn.00456dcc
sub esp, 0x830
and word [ebp - 0x83c], 0
push esi
push edi
mov ecx, 0x1ff
xor eax, eax
lea edi, [ebp - 0x83a]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [ebp - 0x83c]
push 0x3ff
push eax
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryW]
lea eax, [ebp - 0x83c]
lea ecx, [ebp - 0x14]
push eax
call fcn.004af29a
and dword [ebp - 4], 0
push str._bootstat.dat
lea ecx, [ebp - 0x14]
call fcn.004af617
push 0x24
lea eax, [ebp - 0x3c]
push 0
push eax
call fcn.00456df0
add esp, 0xc
lea eax, [ebp - 0x10]
push eax
call fcn.004ad34e
lea eax, [ebp - 0x3c]
push eax
push dword [ebp - 0x14]
call fcn.00458527
pop ecx
test eax, eax
pop ecx
jne 0x420359
mov eax, dword [ebp - 0x20]
push ecx
mov ecx, esp
mov esi, eax
mov dword [ebp - 0x18], esp
mov dword [ecx], eax
lea ecx, [ebp - 0x10]
call fcn.0042037d
test eax, eax
je 0x420359
mov dword [ebp - 0x10], esi
mov esi, dword [ebp + 8]
mov eax, dword [ebp - 0x10]
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x14]
mov dword [esi], eax
call fcn.004af226
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop edi
mov dword fs:[0], ecx
pop esi
leave
ret
Function at 0x428896
Capabilities:
Check for time delay via gettickcount

Disassembly:
mov eax, 0x4c7518
call fcn.00456dcc
sub esp, 0x24
push ebx
push esi
push edi
mov esi, ecx
xor edi, edi
mov dword [ebp - 0x10], esp
mov dword [ebp - 0x1c], esi
mov dword [esi + 0xa0], edi
call fcn.004290ae
cmp eax, edi
je 0x428a20
or ebx, 0xffffffff
cmp eax, ebx
je 0x4288fc
cmp eax, 0xfffffffe
je 0x428931
mov eax, dword [esi + 0x9c]
cmp eax, edi
je 0x4288e5
push eax
mov ecx, esi
call fcn.0041b8f2
test eax, eax
jne 0x428931
push dword [esi + 0x94]
lea ecx, [esi + 0x70]
call fcn.0042932c
cmp eax, edi
je 0x4288ff
cmp eax, 0xfffffffe
je 0x428931
push edi
jmp 0x42893c
cmp word [esi + 0x78], 2
jne 0x428a20
mov eax, esi
mov ecx, esi
cdq
mov edi, eax
lea eax, [esi + 0x8c]
push eax
lea eax, [esi + 0x88]
push eax
mov dword [ebp - 0x2c], edx
mov dword [ebp - 0x28], edi
mov dword [ebp - 0x24], edx
call fcn.00429142
cmp eax, ebx
jne 0x428935
push 0x28
jmp 0x42893c
cmp eax, 0xfffffffe
jne 0x42894c
push 0x15
push 4
mov ecx, esi
call fcn.00428c00
mov eax, ebx
jmp 0x428a29
and dword [ebp - 4], 0
lea eax, [ebp - 0x28]
push eax
mov ecx, esi
call fcn.00428f5e
test eax, eax
je 0x42897b
push 0x28
push 4
mov ecx, esi
call fcn.00428c00
lea eax, [ebp - 0x14]
push 0x4e06a0
push eax
mov dword [ebp - 0x14], ebx
call fcn.0045842f
mov ebx, dword [sym.imp.KERNEL32.dll_GetTickCount]
call ebx
test al, 1
jne 0x4289b9
mov eax, dword [ebp - 0x28]
mov ecx, dword [ebp - 0x24]
add eax, 2
adc ecx, 0
cmp eax, edi
jne 0x42899c
cmp ecx, dword [ebp - 0x2c]
je 0x4289b9
push 0x28
push 4
mov ecx, esi
call fcn.00428c00
or dword [ebp - 0x18], 0xffffffff
lea eax, [ebp - 0x18]
push 0x4e06a0
push eax
call fcn.0045842f
or dword [ebp - 4], 0xffffffff
test byte [esi + 0x10], 1
je 0x4289d8
mov ecx, esi
call fcn.0041f6a1
cmp eax, 0xffffffff
jne 0x4289d3
push 0
jmp 0x4289fb
cmp eax, 0xfffffffe
je 0x4289f9
call ebx
push 3
xor edx, edx
pop ecx
div ecx
test edx, edx
jne 0x428a20
mov eax, dword [ebp - 0x28]
mov ecx, dword [ebp - 0x24]
add eax, 2
adc ecx, edx
cmp eax, edi
jne 0x4289f9
cmp ecx, dword [ebp - 0x2c]
je 0x428a20
push 0x28
push 4
mov ecx, esi
call fcn.00428c00
or eax, 0xffffffff
jmp 0x428a29
mov ecx, esi
call fcn.00428c88
xor eax, eax
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret
Function at 0x42943e
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1010
call fcn.00456ec0
push ebx
mov ebx, ecx
mov ecx, dword [ebp + 0xc]
push esi
push 0x50479c
call fcn.004af3bd
xor esi, esi
push 0x1001
lea eax, [ebp - 0x1010]
push esi
push eax
call fcn.00456df0
add esp, 0xc
lea eax, [ebp - 0xc]
mov dword [ebp - 4], esi
mov dword [ebp - 8], esi
push eax
lea eax, [ebp - 8]
push eax
push esi
push 1
push esi
push esi
push esi
push dword [ebp + 8]
mov dword [ebp - 0xc], esi
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
test eax, eax
je 0x4294a1
or eax, 0xffffffff
jmp 0x4294fb
lea eax, [ebp - 4]
mov dword [ebp - 4], 0x1001
push eax
lea eax, [ebp - 0x1010]
push eax
lea eax, [ebp + 8]
push eax
push esi
push esi
mov dword [ebp + 8], 3
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp - 8]
test eax, eax
je 0x4294d8
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x42949c
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp dword [ebp - 4], esi
je 0x42949c
push dword [ebp + 0xc]
lea eax, [ebp - 0x1010]
mov ecx, ebx
push dword [ebp - 4]
push eax
call fcn.004295a3
neg eax
sbb eax, eax
pop esi
pop ebx
leave
ret 8

Function at 0x429501
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1010
call fcn.00456ec0
push ebx
push edi
xor edi, edi
push 0x1001
lea eax, [ebp - 0x1010]
push edi
mov ebx, ecx
push eax
call fcn.00456df0
add esp, 0xc
lea eax, [ebp - 8]
mov ecx, ebx
mov dword [ebp - 8], 0x1001
push dword [ebp + 0xc]
push eax
lea eax, [ebp - 0x1010]
push eax
call fcn.004296b2
test eax, eax
jne 0x42956f
lea eax, [ebp - 0xc]
mov dword [ebp - 4], edi
push eax
lea eax, [ebp - 4]
push eax
push edi
push 2
push edi
push edi
push edi
push dword [ebp + 8]
mov dword [ebp - 0xc], edi
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
test eax, eax
je 0x429574
or eax, 0xffffffff
jmp 0x42959d
push dword [ebp - 8]
lea eax, [ebp - 0x1010]
push eax
push 3
push edi
push edi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
test eax, eax
je 0x429592
or edi, 0xffffffff
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, edi
pop edi
pop ebx
leave
ret 8
Function at 0x429e72
Capabilities:
Get common file path

Disassembly:
mov eax, 0x4c763c
call fcn.00456dcc
sub esp, 0x830
push esi
lea eax, [ebp - 0x10]
push edi
push eax
call fcn.004ad34e
and word [ebp - 0x83c], 0
mov ecx, 0x1ff
xor eax, eax
lea edi, [ebp - 0x83a]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [ebp - 0x83c]
push 0x3ff
push eax
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryW]
lea eax, [ebp - 0x83c]
lea ecx, [ebp - 0x14]
push eax
call fcn.004af29a
and dword [ebp - 4], 0
push str._bootstat.dat
lea ecx, [ebp - 0x14]
call fcn.004af617
push 0x24
lea eax, [ebp - 0x3c]
push 0
push eax
call fcn.00456df0
lea eax, [ebp - 0x3c]
push eax
push dword [ebp - 0x14]
call fcn.00458527
add esp, 0x14
test eax, eax
jne 0x429f14
mov eax, dword [ebp - 0x20]
push ecx
mov ecx, esp
mov esi, eax
mov dword [ebp - 0x18], esp
mov dword [ecx], eax
lea ecx, [ebp - 0x10]
call fcn.0042037d
test eax, eax
je 0x429f14
mov dword [ebp - 0x10], esi
mov esi, dword [ebp + 8]
mov eax, dword [ebp - 0x10]
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x14]
mov dword [esi], eax
call fcn.004af226
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop edi
mov dword fs:[0], ecx
pop esi
leave
ret

Function at 0x42c070
Capabilities:
Access peb ldr_data
Get kernel32 base address
Get number of processors

Disassembly:
mov eax, 0x4c7c6e
call fcn.00456dcc
push ecx
mov eax, dword [0x4fc9e0]
push ebx
push esi
mov esi, ecx
push edi
mov dword [ebp - 0x10], esi
lea ecx, [esi + 0xc]
mov dword [ecx], eax
mov eax, dword [0x4fc9e0]
xor edi, edi
mov dword [ebp - 4], edi
mov dword [esi + 0x10], eax
mov ebx, 0x50479c
mov byte [ebp - 4], 1
push ebx
mov dword [esi], 0x4d0644
mov dword [esi + 4], edi
mov dword [esi + 8], edi
call fcn.004af3bd
push ebx
lea ecx, [esi + 0x10]
call fcn.004af3bd
mov ecx, dword [ebp - 0xc]
push 0x64
pop eax
mov dword [esi + 0x18], edi
mov dword [esi + 0x14], eax
mov dword [esi + 0x1c], edi
mov dword [esi + 0x20], edi
mov dword [esi + 0x24], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x2c], edi
mov dword [esi + 0x30], eax
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x42ff4c
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x4c80d4
call fcn.00456dcc
push ecx
push esi
mov esi, ecx
test byte [esi + 9], 0x10
je 0x42ff68
push 1
pop eax
jmp 0x430140
test byte [esi + 4], 1
jne 0x42ff7f
push dword [esi + 0xc]
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x42ff7f
or dword [esi + 8], 1
push ebx
lea eax, [esi + 0x44]
push edi
push eax
lea ecx, [esi + 0x128]
call fcn.004af36d
lea eax, [esi + 0x48]
lea ecx, [esi + 0x12c]
push eax
call fcn.004af36d
lea edi, [esi + 0x130]
lea eax, [esi + 0x94]
push eax
mov ecx, edi
call fcn.004af36d
mov ecx, edi
call fcn.004acc39
mov ecx, edi
call fcn.004acbad
mov eax, dword [edi]
cmp dword [eax - 8], 0
jne 0x42ffda
push dword [esi + 0xc]
call dword [sym.imp.SHLWAPI.dll_PathFindFileNameW]
push eax
mov ecx, edi
call fcn.004af3bd
lea ebx, [esi + 0x2fc]
mov edi, 0x50479c
push edi
mov ecx, ebx
call fcn.004af3bd
mov eax, dword [esi + 0x5c]
mov ecx, dword [esi + 0x58]
xor edx, edx
cmp eax, edx
jl 0x430028
jg 0x42ffff
cmp ecx, edx
jbe 0x430028
push edx
push edx
push edx
push eax
lea eax, [ebp - 0x10]
push ecx
push eax
call fcn.004266ab
add esp, 0x18
and dword [ebp - 4], 0
push eax
mov ecx, ebx
call fcn.004af36d
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x10]
call fcn.004af226
lea ebx, [esi + 0x300]
push edi
mov ecx, ebx
call fcn.004af3bd
lea ecx, [esi + 0x304]
push edi
call fcn.004af3bd
lea ecx, [esi + 0x308]
push edi
call fcn.004af3bd
lea ecx, [esi + 0x30c]
push edi
call fcn.004af3bd
lea ecx, [esi + 0x38]
call fcn.0043646e
mov edi, eax
test edi, edi
je 0x430129
mov ecx, dword [edi + 0x3c]
mov eax, dword [edi + 0x38]
test ecx, ecx
jl 0x43008c
jg 0x43007c
test eax, eax
jbe 0x43008c
push ecx
push eax
push str._d_f
push ebx
call fcn.004acb57
add esp, 0x10
mov eax, dword [edi + 0x58]
cmp eax, 0x2d0
jne 0x43009d
push str.HD_720
jmp 0x4300d3
cmp eax, 0x438
jne 0x4300ab
push str.HD_1080
jmp 0x4300d3
cmp eax, 0x5a0
jne 0x4300b9
push str.QHD_2K
jmp 0x4300d3
cmp eax, 0x870
jne 0x4300c7
push str.UHD_4K
jmp 0x4300d3
cmp eax, 0x10e0
jne 0x4300de
push str.UHD_8K
lea ecx, [esi + 0x304]
call fcn.004af3bd
mov eax, dword [edi + 0x54]
mov ebx, str._dx_d
test eax, eax
jle 0x430103
mov ecx, dword [edi + 0x58]
test ecx, ecx
jle 0x430103
push ecx
push eax
lea eax, [esi + 0x308]
push ebx
push eax
call fcn.004acb57
add esp, 0x10
mov eax, dword [edi + 0x80]
test eax, eax
jle 0x430129
mov edi, dword [edi + 0x84]
test edi, edi
jle 0x430129
push edi
push eax
lea eax, [esi + 0x30c]
push ebx
push eax
call fcn.004acb57
add esp, 0x10
lea eax, [esi + 0xc]
lea ecx, [esi + 0x310]
push eax
call fcn.004af36d
or byte [esi + 9], 0x10
pop edi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 0xc]
pop esi
mov dword fs:[0], ecx
leave
ret