joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4199f0
Capabilities:
Hash data with md5

Disassembly:
mov eax, dword [esp + 4]
and dword [eax + 0x14], 0
and dword [eax + 0x10], 0
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
ret

Function at 0x41aeca
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
mov eax, 0x4c957c
call fcn.0049705c
push ecx
mov eax, dword [0x503580]
push esi
mov esi, ecx
mov dword [ebp - 0x10], esi
mov dword [esi + 0x18], eax
mov eax, dword [0x503580]
and dword [ebp - 4], 0
mov dword [esi + 0x20], eax
mov eax, dword [0x503580]
mov dword [esi + 0x24], eax
mov eax, dword [0x503580]
mov dword [esi + 0x28], eax
mov eax, dword [0x503580]
mov dword [esi + 0x2c], eax
mov eax, dword [0x503580]
mov dword [esi + 0x30], eax
mov eax, dword [0x503580]
mov dword [esi + 0x34], eax
mov eax, dword [0x503580]
mov dword [esi + 0x38], eax
mov eax, dword [ebp + 8]
mov byte [ebp - 4], 7
mov dword [esi + 8], eax
mov eax, dword [ebp + 0xc]
mov dword [esi], 0x4d3e70
mov dword [esi + 0xc], eax
call fcn.0041e48b
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret 8

Function at 0x41c5b7
Capabilities:
Create process on windows
Create process suspended
Terminate process

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, ecx
xor ebx, ebx
lea esi, [edi + 4]
lea eax, [edi + 0x14]
push esi
push eax
push ebx
push ebx
push 0x20
push ebx
push ebx
push ebx
push dword [ebp + 8]
push ebx
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
jne 0x41c5e4
or eax, 0xffffffff
jmp 0x41c63d
cmp dword [ebp + 0xc], ebx
je 0x41c619
mov dword [ebp + 8], ebx
push 0x64
push dword [esi]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x41c623
mov eax, dword [ebp + 0xc]
cmp dword [eax], ebx
je 0x41c5ec
add dword [ebp + 8], 0x64
mov eax, dword [ebp + 8]
cmp eax, dword [edi + 0x58]
jl 0x41c5ec
push 1
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
jmp 0x41c623
push 0xffffffffffffffff
push dword [esi]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
lea eax, [ebp - 4]
mov dword [ebp - 4], 1
push eax
push dword [esi]
call dword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
mov eax, dword [ebp - 4]
neg eax
sbb eax, eax
pop edi
pop esi
pop ebx
leave
ret 8
Function at 0x41c644
Capabilities:
Create process on windows
Create process suspended
Terminate process

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, ecx
xor ebx, ebx
lea esi, [edi + 4]
lea eax, [edi + 0x14]
push esi
push eax
push ebx
push ebx
push 0x20
push ebx
push ebx
push ebx
push dword [ebp + 8]
push ebx
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
jne 0x41c670
or eax, 0xffffffff
jmp 0x41c6d7
cmp dword [ebp + 0xc], ebx
je 0x41c6b1
push 0x64
push dword [esi]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x41c69f
mov eax, dword [ebp + 0xc]
mov eax, dword [eax]
cmp eax, dword [ebp + 0x10]
jne 0x41c675
add ebx, 0x64
cmp ebx, dword [edi + 0x58]
jl 0x41c675
push 1
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
xor ebx, ebx
mov eax, dword [ebp + 0xc]
cmp eax, ebx
je 0x41c6bd
cmp dword [eax], ebx
je 0x41c6bd
push 1
pop eax
jmp 0x41c6d7
push 0xffffffffffffffff
push dword [esi]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
jmp 0x41c6a1
lea eax, [ebp + 8]
mov dword [ebp + 8], 1
push eax
push dword [esi]
call dword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
mov eax, dword [ebp + 8]
neg eax
sbb eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret 0xc

Function at 0x41d15d
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
cmp dword [ebp + 0x14], 0
push esi
jne 0x41d18b
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 0x41d1da
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 0x41d1d8
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 0x41d1d8
test esi, esi
jne 0x41d1d8
push 1
pop eax
jmp 0x41d1da
xor eax, eax
pop esi
pop ebp
ret 0x10

Function at 0x41d1df
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.0049847f
pop ecx
mov esi, eax
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea eax, [esi + eax*2]
test eax, eax
je 0x41d25b
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 0x41d25b
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 0x41d238
push 1
pop edi
push dword [ebp + 0xc]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test edi, edi
jne 0x41d25b
push esi
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyW]
push 0x5c
push esi
call fcn.00497b30
pop ecx
pop ecx
jmp 0x41d1ff
push esi
call fcn.00497a47
pop ecx
push 1
pop eax
pop edi
pop esi
leave
ret 8
Function at 0x41d26b
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.004970d8
lea eax, [ebp - 0x820]
push eax
call fcn.00497234
and word [ebp + eax*2 - 0x81e], 0
push 0x1e
lea eax, [ebp - 0x20]
push 0
push eax
call fcn.00497080
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 0x41d2de
or eax, 0xffffffff
leave
ret
xor eax, eax
cmp dword [ebp - 0xe], eax
setne al
leave
ret

Function at 0x41d7e5
Capabilities:
Create process on windows

Disassembly:
mov eax, 0x4c9a88
call fcn.0049705c
push ecx
push ecx
push ebx
push 0x507b9c
lea ecx, [ebp - 0x10]
call fcn.004b223a
lea eax, [ebp - 0x10]
xor ebx, ebx
push eax
mov dword [ebp - 4], ebx
push dword [ebp + 8]
call fcn.0041d533
pop ecx
test eax, eax
pop ecx
je 0x41d821
push dword [ebp + 8]
lea ecx, [ebp - 0x10]
call fcn.004b235d
mov eax, dword [0x503580]
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.004afaf7
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.004b21c6
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x10]
call fcn.004b21c6
mov ecx, dword [ebp - 0xc]
xor eax, eax
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x41d903
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 0x41d965
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 0x41d965
push esi
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_ExitWindowsEx]
jmp 0x41d967
xor eax, eax
pop esi
leave
ret
Function at 0x41e506
Capabilities:
Get proxy
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x80c
mov ecx, dword [ebp + 0xc]
push esi
push edi
mov edi, dword [ebp + 8]
xor esi, esi
push 0x507b9c
mov dword [edi], esi
call fcn.004b235d
lea eax, [ebp + 8]
mov dword [ebp + 8], esi
push eax
push 1
push esi
push str.SoftwareMicrosoftWindowsCurrentVersionInternet_Settings
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x41e5e7
cmp dword [ebp + 8], esi
je 0x41e5e7
push ebx
push 4
pop eax
mov ebx, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
mov dword [ebp - 4], eax
mov dword [ebp - 8], eax
lea eax, [ebp - 8]
mov dword [ebp - 0xc], esi
push eax
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 4]
push eax
push esi
push str.ProxyEnable
push dword [ebp + 8]
call ebx
test eax, eax
jne 0x41e586
cmp dword [ebp - 0xc], esi
setne al
mov dword [edi], eax
mov ecx, 0x1ff
xor eax, eax
lea edi, [ebp - 0x80a]
mov word [ebp - 0x80c], si
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [ebp - 8]
mov dword [ebp - 4], 1
push eax
lea eax, [ebp - 0x80c]
push eax
lea eax, [ebp - 4]
push eax
push esi
push str.ProxyServer
mov dword [ebp - 8], 0x400
push dword [ebp + 8]
call ebx
test eax, eax
pop ebx
jne 0x41e5da
mov ecx, dword [ebp + 0xc]
lea eax, [ebp - 0x80c]
push eax
call fcn.004b235d
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
jmp 0x41e5ea
or eax, 0xffffffff
pop edi
pop esi
leave
ret 8

Function at 0x41f4b2
Capabilities:
Get common file path

Disassembly:
mov eax, 0x4c9d13
call fcn.0049705c
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 0x41f504
push dword [ebp + 8]
call fcn.0041f38d
pop ecx
mov eax, dword [ebp + 8]
jmp 0x41f566
push esi
push 0x507b9c
lea ecx, [ebp - 0x10]
call fcn.004b223a
push 1
pop esi
mov dword [ebp - 4], esi
call fcn.004c4e90
mov eax, dword [eax + 4]
push dword [eax + 0x78]
lea eax, [ebp - 0x814]
push 0x4ef800
push eax
lea eax, [ebp - 0x10]
push str._s_s_s
push eax
call fcn.004afaf7
push dword [ebp - 0x10]
call fcn.0041d6c6
mov ecx, dword [ebp + 8]
add esp, 0x18
lea eax, [ebp - 0x10]
push eax
call fcn.004b1f33
lea ecx, [ebp - 0x10]
mov dword [ebp - 0x14], esi
mov byte [ebp - 4], bl
call fcn.004b21c6
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 0x41f574
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x4c9d4f
call fcn.0049705c
sub esp, 0x10
and dword [ebp - 0x1c], 0
lea eax, [ebp - 0x14]
push ebx
push eax
call fcn.0041f38d
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.004b246b
push dword [ebp - 0x10]
mov byte [ebp - 4], 2
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x41f5e5
lea eax, [ebp - 0x14]
push str.Modules
push eax
lea eax, [ebp - 0x18]
push eax
call fcn.004b246b
push eax
lea ecx, [ebp - 0x10]
mov byte [ebp - 4], 3
call fcn.004b230d
lea ecx, [ebp - 0x18]
mov byte [ebp - 4], 2
call fcn.004b21c6
mov ecx, dword [ebp + 8]
lea eax, [ebp - 0x10]
push eax
call fcn.004b1f33
mov dword [ebp - 0x1c], ebx
lea ecx, [ebp - 0x10]
mov byte [ebp - 4], bl
call fcn.004b21c6
and byte [ebp - 4], 0
lea ecx, [ebp - 0x14]
call fcn.004b21c6
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp + 8]
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x41f61b
Capabilities:
Get common file path

Disassembly:
mov eax, 0x4c9d83
call fcn.0049705c
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 [0x503580]
mov dword [ebp - 0x10], eax
push 1
lea eax, [ebp - 0x10]
pop ebx
push eax
mov dword [ebp - 4], ebx
call fcn.0041d2e8
mov eax, dword [0x503580]
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.004afaf7
mov ecx, dword [ebp + 8]
add esp, 0x10
lea eax, [ebp - 0x14]
push eax
call fcn.004b1f33
mov dword [ebp - 0x18], ebx
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], bl
call fcn.004b21c6
and byte [ebp - 4], 0
lea ecx, [ebp - 0x10]
call fcn.004b21c6
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp + 8]
pop edi
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x42164c
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1010
call fcn.00497260
push ebx
push edi
xor edi, edi
push 0x1001
lea eax, [ebp - 0x1010]
push edi
mov ebx, ecx
push eax
call fcn.00497080
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.00421710
test eax, eax
jne 0x4216ba
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 0x4216bf
or eax, 0xffffffff
jmp 0x4216e8
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 0x4216dd
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 0x421a6a
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1010
call fcn.00497260
push ebx
mov ebx, ecx
mov ecx, dword [ebp + 0xc]
push esi
push 0x507b9c
call fcn.004b235d
xor esi, esi
push 0x1001
lea eax, [ebp - 0x1010]
push esi
push eax
call fcn.00497080
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 0x421acd
or eax, 0xffffffff
jmp 0x421b27
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 0x421b04
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x421ac8
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp dword [ebp - 4], esi
je 0x421ac8
push dword [ebp + 0xc]
lea eax, [ebp - 0x1010]
mov ecx, ebx
push dword [ebp - 4]
push eax
call fcn.00421b2d
neg eax
sbb eax, eax
pop esi
pop ebx
leave
ret 8
Function at 0x42311e
Capabilities:
Get common file path

Disassembly:
mov eax, 0x4ca278
call fcn.0049705c
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.004b223a
and dword [ebp - 4], 0
push str._bootstat.dat
lea ecx, [ebp - 0x14]
call fcn.004b25b7
push 0x24
lea eax, [ebp - 0x3c]
push 0
push eax
call fcn.00497080
add esp, 0xc
lea eax, [ebp - 0x10]
push eax
call fcn.004b02ee
lea eax, [ebp - 0x3c]
push eax
push dword [ebp - 0x14]
call fcn.004987a4
pop ecx
test eax, eax
pop ecx
jne 0x4231c2
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.004231e6
test eax, eax
je 0x4231c2
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.004b21c6
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop edi
mov dword fs:[0], ecx
pop esi
leave
ret
Function at 0x42b6a5
Capabilities:
Check for time delay via gettickcount

Disassembly:
mov eax, 0x4ca754
call fcn.0049705c
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.0042bebd
cmp eax, edi
je 0x42b82f
or ebx, 0xffffffff
cmp eax, ebx
je 0x42b70b
cmp eax, 0xfffffffe
je 0x42b740
mov eax, dword [esi + 0x9c]
cmp eax, edi
je 0x42b6f4
push eax
mov ecx, esi
call fcn.0042bf51
test eax, eax
jne 0x42b740
push dword [esi + 0x94]
lea ecx, [esi + 0x70]
call fcn.0042c144
cmp eax, edi
je 0x42b70e
cmp eax, 0xfffffffe
je 0x42b740
push edi
jmp 0x42b74b
cmp word [esi + 0x78], 2
jne 0x42b82f
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.0042bf56
cmp eax, ebx
jne 0x42b744
push 0x28
jmp 0x42b74b
cmp eax, 0xfffffffe
jne 0x42b75b
push 0x15
push 4
mov ecx, esi
call fcn.0042ba0f
mov eax, ebx
jmp 0x42b838
and dword [ebp - 4], 0
lea eax, [ebp - 0x28]
push eax
mov ecx, esi
call fcn.0042bd6d
test eax, eax
je 0x42b78a
push 0x28
push 4
mov ecx, esi
call fcn.0042ba0f
lea eax, [ebp - 0x14]
push 0x4e5558
push eax
mov dword [ebp - 0x14], ebx
call fcn.004986ac
mov ebx, dword [sym.imp.KERNEL32.dll_GetTickCount]
call ebx
test al, 1
jne 0x42b7c8
mov eax, dword [ebp - 0x28]
mov ecx, dword [ebp - 0x24]
add eax, 2
adc ecx, 0
cmp eax, edi
jne 0x42b7ab
cmp ecx, dword [ebp - 0x2c]
je 0x42b7c8
push 0x28
push 4
mov ecx, esi
call fcn.0042ba0f
or dword [ebp - 0x18], 0xffffffff
lea eax, [ebp - 0x18]
push 0x4e5558
push eax
call fcn.004986ac
or dword [ebp - 4], 0xffffffff
test byte [esi + 0x10], 1
je 0x42b7e7
mov ecx, esi
call fcn.0042c123
cmp eax, 0xffffffff
jne 0x42b7e2
push 0
jmp 0x42b80a
cmp eax, 0xfffffffe
je 0x42b808
call ebx
push 3
xor edx, edx
pop ecx
div ecx
test edx, edx
jne 0x42b82f
mov eax, dword [ebp - 0x28]
mov ecx, dword [ebp - 0x24]
add eax, 2
adc ecx, edx
cmp eax, edi
jne 0x42b808
cmp ecx, dword [ebp - 0x2c]
je 0x42b82f
push 0x28
push 4
mov ecx, esi
call fcn.0042ba0f
or eax, 0xffffffff
jmp 0x42b838
mov ecx, esi
call fcn.0042ba97
xor eax, eax
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret
Function at 0x42c256
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1010
call fcn.00497260
push ebx
mov ebx, ecx
mov ecx, dword [ebp + 0xc]
push esi
push 0x507b9c
call fcn.004b235d
xor esi, esi
push 0x1001
lea eax, [ebp - 0x1010]
push esi
push eax
call fcn.00497080
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 0x42c2b9
or eax, 0xffffffff
jmp 0x42c313
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 0x42c2f0
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x42c2b4
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp dword [ebp - 4], esi
je 0x42c2b4
push dword [ebp + 0xc]
lea eax, [ebp - 0x1010]
mov ecx, ebx
push dword [ebp - 4]
push eax
call fcn.0042c3bb
neg eax
sbb eax, eax
pop esi
pop ebx
leave
ret 8

Function at 0x42c319
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1010
call fcn.00497260
push ebx
push edi
xor edi, edi
push 0x1001
lea eax, [ebp - 0x1010]
push edi
mov ebx, ecx
push eax
call fcn.00497080
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.0042c4ca
test eax, eax
jne 0x42c387
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 0x42c38c
or eax, 0xffffffff
jmp 0x42c3b5
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 0x42c3aa
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 0x42cc8a
Capabilities:
Get common file path

Disassembly:
mov eax, 0x4ca878
call fcn.0049705c
sub esp, 0x830
push esi
lea eax, [ebp - 0x10]
push edi
push eax
call fcn.004b02ee
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.004b223a
and dword [ebp - 4], 0
push str._bootstat.dat
lea ecx, [ebp - 0x14]
call fcn.004b25b7
push 0x24
lea eax, [ebp - 0x3c]
push 0
push eax
call fcn.00497080
lea eax, [ebp - 0x3c]
push eax
push dword [ebp - 0x14]
call fcn.004987a4
add esp, 0x14
test eax, eax
jne 0x42cd2c
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.004231e6
test eax, eax
je 0x42cd2c
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.004b21c6
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop edi
mov dword fs:[0], ecx
pop esi
leave
ret