joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42e8d0
Capabilities:
Get common file path
Set current directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x620
mov eax, dword [0x4af6f0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0x10]
push edi
mov edi, dword [ebp + 0xc]
mov dword [ebp - 0x620], eax
xor eax, eax
push 0x206
push eax
mov word [ebp - 0x414], ax
lea eax, [ebp - 0x412]
push eax
call fcn.0046f7e0
add esp, 0xc
test edi, edi
je 0x42eaf9
push esi
lea eax, [ebp - 0x414]
push 0x104
push eax
call fcn.0046fe12
add esp, 0xc
lea eax, [ebp - 0x414]
push eax
call dword [sym.imp.SHLWAPI.dll_PathRemoveFileSpecW]
push esi
push str.OLRDisplay__s_
call fcn.00469390
xor eax, eax
push 0x206
push eax
mov word [ebp - 0x61c], ax
lea eax, [ebp - 0x61a]
push eax
call fcn.0046f7e0
add esp, 0x14
lea eax, [ebp - 0x61c]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
lea eax, [ebp - 0x414]
push eax
call dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryW]
push esi
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov dword [0x4b47bc], eax
test eax, eax
je 0x42eae5
xor eax, eax
push 0x206
push eax
mov word [ebp - 0x20c], ax
lea eax, [ebp - 0x20a]
push eax
call fcn.0046f7e0
add esp, 0xc
lea eax, [ebp - 0x20c]
push esi
mov esi, dword [sym.imp.SHLWAPI.dll_PathAppendW]
push eax
call esi
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathRemoveFileSpecW]
push str.OLRegist.ini
lea eax, [ebp - 0x20c]
push eax
call esi
lea eax, [ebp - 0x20c]
push eax
push str.OLRDisplay____OLRegistIni_s
call fcn.00469390
mov esi, dword [sym.imp.KERNEL32.dll_WritePrivateProfileStringW]
lea eax, [ebp - 0x20c]
add esp, 8
push eax
lea eax, [edi + 0x4f1]
push eax
push 0x48eb64
push 0x48eb7c
call esi
lea eax, [ebp - 0x20c]
push eax
lea eax, [edi + 0x531]
push eax
push str.NameProduct
push 0x48eb7c
call esi
lea eax, [ebp - 0x20c]
push eax
lea eax, [edi + 0x491]
push eax
push 0x48eb9c
push 0x48eb7c
call esi
lea eax, [ebp - 0x20c]
push eax
push 0
push 0
push 0
call esi
push edi
push dword [0x4b47bc]
call fcn.0042efb0
mov esi, eax
add esp, 8
test esi, esi
jne 0x42eabc
cmp dword [ebp + 0x14], eax
je 0x42eabc
mov cl, byte [edi + 0x208]
cmp cl, 1
jne 0x42ea82
lea eax, [esi + 0x69]
jmp 0x42ea9e
cmp cl, 2
jne 0x42ea8e
mov eax, 0x6d
jmp 0x42ea9e
cmp cl, 3
mov eax, 0x89
mov edx, 0x86
cmove eax, edx
push edi
push 0x42eb20
push dword [ebp - 0x620]
movzx eax, ax
push eax
push dword [0x4b47bc]
call dword [sym.imp.USER32.dll_DialogBoxParamW]
mov esi, eax
push dword [0x4b47bc]
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
push eax
push str.OLRDisplay____FreeLibrary_____d
call fcn.00469390
add esp, 8
lea eax, [ebp - 0x61c]
push eax
call dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryW]
jmp 0x42eafe
lea eax, [ebp - 0x61c]
mov esi, 0x6e
push eax
call dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryW]
jmp 0x42eafe
mov esi, 0x57
push esi
push str.OLRDisplay_____d
call fcn.00469390
mov ecx, dword [ebp - 4]
add esp, 8
mov eax, esi
xor ecx, ebp
pop edi
pop esi
call fcn.0046ecfa
mov esp, ebp
pop ebp
ret
Function at 0x42f3e0
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x4af6f0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x14]
push eax
push edi
call dword [sym.imp.USER32.dll_GetClientRect]
push edi
call dword [sym.imp.USER32.dll_GetWindowTextLengthW]
mov esi, eax
mov dword [ebp - 0x18], esi
lea eax, [esi*2 + 2]
call fcn.004705a0
mov eax, esp
lea ecx, [esi + 1]
push ecx
push eax
push edi
mov dword [ebp - 0x1c], eax
call dword [sym.imp.USER32.dll_GetWindowTextW]
push 0
push 0
push 0x31
push edi
call dword [sym.imp.USER32.dll_SendMessageW]
test eax, eax
je 0x42f44c
push eax
push ebx
call dword [sym.imp.GDI32.dll_SelectObject]
push 0xfffffffffffffff0
push edi
xor esi, esi
call dword [sym.imp.USER32.dll_GetWindowLongW]
and eax, 0x1f
cmp eax, 0xc
ja case.0x42f466.3
movzx eax, byte [eax + 0x42f4e8]
jmp dword [eax*4 + 0x42f4d4]
mov esi, 0x10
jmp case.0x42f466.3
mov esi, 1
jmp case.0x42f466.3
mov esi, 0x20
jmp case.0x42f466.3
xor esi, esi
push 1
push ebx
call dword [sym.imp.GDI32.dll_SetBkMode]
push edi
push ebx
push 0x138
push edi
call dword [sym.imp.USER32.dll_GetParent]
push eax
call dword [sym.imp.USER32.dll_SendMessageW]
mov eax, dword [ebp - 0x20]
add eax, 4
push eax
push esi
lea eax, [ebp - 0x14]
push eax
push dword [ebp - 0x18]
push dword [ebp - 0x1c]
push ebx
call fcn.0042f500
add esp, 0x18
lea esp, [ebp - 0x2c]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046ecfa
mov esp, ebp
pop ebp
ret
Function at 0x42fac0
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1020
call fcn.0046f160
mov eax, dword [0x4af6f0]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0xc]
push edi
test esi, esi
js 0x42fbce
cmp esi, dword [ecx + 0x1c0]
jge 0x42fbce
lea eax, [esi*8]
sub eax, esi
push 0x800
lea edi, [ecx + eax*4]
lea eax, [ebp - 0x1004]
push eax
movzx eax, word [edi + 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_GetAtomNameW]
push ebx
mov dword [ebp - 0x1020], ebx
call dword [sym.imp.USER32.dll_GetDlgCtrlID]
lea ecx, [esi + 1]
mov dword [ebp - 0x101c], eax
mov dword [ebp - 0x1010], ecx
lea ecx, [ebp - 0x1004]
mov dword [ebp - 0x1014], ecx
mov ecx, dword [edi + 0x14]
mov dword [ebp - 0x100c], ecx
lea ecx, [ebp - 0x1020]
push ecx
push eax
push 0x4e
push ebx
mov dword [ebp - 0x1018], 1
mov dword [ebp - 0x1008], 0
call dword [sym.imp.USER32.dll_GetParent]
push eax
call dword [sym.imp.USER32.dll_SendMessageW]
mov eax, dword [ebp - 0x1008]
test eax, eax
jne 0x42fbc9
push 0x7f8a
push eax
call dword [sym.imp.USER32.dll_LoadCursorW]
push eax
call dword [sym.imp.USER32.dll_SetCursor]
push 5
push 0
push 0
lea eax, [ebp - 0x1004]
push eax
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
cmp eax, 0x20
jbe 0x42fbce
mov byte [edi + 0x18], 1
mov al, 1
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046ecfa
mov esp, ebp
pop ebp
ret 8
cmp eax, 1
je 0x42fbb0
mov ecx, dword [ebp - 4]
xor al, al
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0046ecfa
mov esp, ebp
pop ebp
ret 8

Function at 0x430430
Capabilities:
Delete registry value
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x208
mov eax, dword [0x4af6f0]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
xor eax, eax
push edi
push 0x1fe
push eax
mov word [ebp - 0x204], ax
lea eax, [ebp - 0x202]
push eax
call fcn.0046f7e0
mov ebx, dword [sym.imp.ADVAPI32.dll_RegEnumValueW]
lea eax, [ebp - 0x208]
add esp, 0xc
mov dword [ebp - 0x208], 0x100
push 0
push 0
push 0
push 0
push eax
lea eax, [ebp - 0x204]
push eax
push 0
push esi
call ebx
cmp eax, 0x103
je 0x4304da
mov edi, dword [sym.imp.ADVAPI32.dll_RegDeleteValueW]
nop
test eax, eax
jne 0x4304dc
lea eax, [ebp - 0x204]
push eax
push esi
call edi
test eax, eax
jne 0x4304dc
push eax
push eax
push eax
push eax
lea eax, [ebp - 0x208]
mov dword [ebp - 0x208], 0x100
push eax
lea eax, [ebp - 0x204]
push eax
push 0
push esi
call ebx
cmp eax, 0x103
jne 0x4304a0
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0046ecfa
mov esp, ebp
pop ebp
ret
Function at 0x4304f0
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x420
mov eax, dword [0x4af6f0]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
xor eax, eax
push edi
mov edi, dword [ebp + 0xc]
push 0x1fe
push eax
mov word [ebp - 0x204], ax
lea eax, [ebp - 0x202]
push eax
mov dword [ebp - 0x41c], esi
mov dword [ebp - 0x414], 0
call fcn.0046f7e0
xor eax, eax
push 0x1fe
push eax
mov word [ebp - 0x404], ax
lea eax, [ebp - 0x402]
push eax
call fcn.0046f7e0
add esp, 0x18
mov dword [ebp - 0x40c], 0x100
lea eax, [ebp - 0x410]
mov dword [ebp - 0x410], 0x100
push 0
push eax
lea eax, [ebp - 0x404]
push eax
push 0
lea eax, [ebp - 0x40c]
push eax
lea eax, [ebp - 0x204]
push eax
push 0
push edi
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
cmp eax, 0x103
je 0x4306aa
mov ebx, dword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
jne 0x4306ac
lea eax, [ebp - 0x420]
push eax
lea eax, [ebp - 0x408]
push eax
push 0
push 0xf003f
push 0
lea eax, [ebp - 0x404]
push eax
push 0
lea eax, [ebp - 0x204]
push eax
push esi
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
test eax, eax
jne 0x4306ac
push dword [ebp - 0x408]
lea eax, [ebp - 0x204]
push eax
push edi
call fcn.004306e0
mov esi, eax
add esp, 0xc
test esi, esi
jne 0x4306bd
lea eax, [ebp - 0x418]
push eax
push 0xf003f
push esi
lea eax, [ebp - 0x204]
push eax
push edi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov esi, eax
test esi, esi
jne 0x4306bd
push dword [ebp - 0x418]
push dword [ebp - 0x408]
call fcn.004304f0
add esp, 8
mov esi, eax
push dword [ebp - 0x418]
call ebx
push dword [ebp - 0x408]
call ebx
test esi, esi
jne 0x4306c5
mov esi, dword [ebp - 0x414]
lea eax, [ebp - 0x410]
push 0
push eax
lea eax, [ebp - 0x404]
mov dword [ebp - 0x40c], 0x100
push eax
push 0
lea eax, [ebp - 0x40c]
mov dword [ebp - 0x410], 0x100
push eax
lea eax, [ebp - 0x204]
inc esi
push eax
push esi
push edi
mov dword [ebp - 0x414], esi
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
mov esi, dword [ebp - 0x41c]
cmp eax, 0x103
jne 0x4305a3
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046ecfa
mov esp, ebp
pop ebp
ret
push dword [ebp - 0x408]
call ebx
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0046ecfa
mov esp, ebp
pop ebp
ret
Function at 0x4306e0
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x228
mov eax, dword [0x4af6f0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0xc]
mov dword [ebp - 0x228], eax
xor eax, eax
push 0x1fe
push eax
mov word [ebp - 0x204], ax
lea eax, [ebp - 0x202]
push eax
mov dword [ebp - 0x21c], ebx
mov dword [ebp - 0x224], esi
call fcn.0046f7e0
add esp, 0xc
lea eax, [ebp - 0x208]
push eax
push 0xf003f
push 0
push esi
push ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x430877
push edi
push eax
push eax
lea eax, [ebp - 0x210]
push eax
push 0
lea eax, [ebp - 0x20c]
push eax
push 0
push 0
push 0
push 0
push 0
push 0
push dword [ebp - 0x208]
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyW]
mov edi, eax
test edi, edi
jne 0x430868
cmp dword [ebp - 0x20c], eax
je 0x430868
push dword [ebp - 0x210]
push 8
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ebx, eax
test ebx, ebx
je 0x430858
xor esi, esi
cmp dword [ebp - 0x20c], esi
jbe 0x430858
lea ebx, [ebx]
mov eax, dword [ebp - 0x210]
mov dword [ebp - 0x214], eax
lea eax, [ebp - 0x214]
push eax
push ebx
lea eax, [ebp - 0x220]
mov dword [ebp - 0x218], 0x100
push eax
push 0
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x204]
push eax
push esi
push dword [ebp - 0x208]
call dword [sym.imp.ADVAPI32.dll_RegEnumValueW]
mov edi, eax
test edi, edi
jne 0x430858
mov edi, dword [ebp - 0x228]
push edi
push dword [ebp - 0x224]
push dword [ebp - 0x21c]
push str.RegCreateValues__d___s___d_
call fcn.00469390
add esp, 0x10
lea eax, [ebp - 0x204]
push dword [ebp - 0x214]
push ebx
push dword [ebp - 0x220]
push 0
push eax
push edi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov edi, eax
test edi, edi
jne 0x430858
inc esi
cmp esi, dword [ebp - 0x20c]
jb 0x4307c0
push ebx
push 0
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
push dword [ebp - 0x208]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, edi
pop edi
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.0046ecfa
mov esp, ebp
pop ebp
ret

Function at 0x430ab0
Capabilities:
Delete registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
lea eax, [ebp - 4]
xor esi, esi
push eax
push 2
push esi
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x430aed
push dword [ebp + 0x10]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueW]
push dword [ebp - 4]
test eax, eax
mov ecx, 1
cmove esi, ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x430ca0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
lea eax, [ebp - 8]
mov dword [ebp - 4], 0
push eax
push 0x20019
xor ebx, ebx
push ebx
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x430e11
push esi
mov esi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
lea eax, [ebp - 4]
push edi
mov edi, dword [ebp + 0x10]
push eax
push ebx
lea eax, [ebp - 0xc]
push eax
push ebx
push edi
push dword [ebp - 8]
call esi
test eax, eax
jne 0x430e06
mov eax, dword [ebp - 0xc]
cmp eax, 4
jne 0x430d41
mov dword [ebp - 4], eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x10]
mov dword [ebp - 0x10], ebx
push eax
lea eax, [ebp - 0xc]
push eax
push ebx
push edi
push dword [ebp - 8]
call esi
push dword [ebp - 0x10]
mov esi, eax
push 0x48f188
push dword [ebp + 0x18]
push dword [ebp + 0x14]
call fcn.0046ecde
add esp, 0x10
test esi, esi
sete bl
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
pop esi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret
xor ecx, ecx
cmp eax, 7
mov eax, dword [ebp - 4]
lea edx, [ecx + 2]
jne 0x430da5
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.0046a14a
mov esi, eax
add esp, 4
test esi, esi
je 0x430e06
lea eax, [ebp - 4]
push eax
push esi
lea eax, [ebp - 0xc]
push eax
mov eax, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push 0
push edi
push dword [ebp - 8]
call eax
test eax, eax
jne 0x430dfd
mov eax, dword [ebp + 0xc]
push esi
push edi
push eax
push str.RegDBGetStringValue__s___s____s
call fcn.00469390
push dword [ebp - 4]
push esi
push dword [ebp + 0x18]
push dword [ebp + 0x14]
call fcn.004705cc
jmp 0x430df5
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.0046a14a
mov esi, eax
add esp, 4
test esi, esi
je 0x430e06
lea eax, [ebp - 4]
push eax
push esi
lea eax, [ebp - 0xc]
push eax
mov eax, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push 0
push edi
push dword [ebp - 8]
call eax
test eax, eax
jne 0x430dfd
mov eax, dword [ebp + 0xc]
push esi
push edi
push eax
push str.RegDBGetStringValue__s___s____s
call fcn.00469390
push 0xffffffffffffffff
push esi
push dword [ebp + 0x18]
push dword [ebp + 0x14]
call fcn.004703d1
add esp, 0x20
mov ebx, 1
push esi
call fcn.0046e100
add esp, 4
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
pop esi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x430ff0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
lea eax, [ebp - 0xc]
push ebx
push esi
push edi
push eax
lea eax, [ebp - 4]
push eax
push 0
push 0x2001f
push 0
push 0
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
mov edi, dword [ebp + 0x18]
mov esi, eax
mov ebx, dword [ebp + 0x10]
test esi, esi
jne 0x4310b5
mov eax, dword [ebp + 0x14]
cmp eax, 4
jne 0x43105b
push edi
call fcn.004707d6
add esp, 4
mov dword [ebp - 8], eax
lea eax, [ebp - 8]
push 4
push eax
push 4
push 0
push ebx
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
test eax, eax
jne 0x4310ac
lea esi, [eax + 1]
jmp 0x4310ac
push dword [ebp + 0x1c]
push edi
cmp eax, 3
jne 0x43107a
push eax
push 0
push ebx
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
test eax, eax
jne 0x4310ac
lea esi, [eax + 1]
jmp 0x4310ac
cmp eax, 7
jne 0x431095
push eax
push 0
push ebx
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
test eax, eax
jne 0x4310ac
lea esi, [eax + 1]
jmp 0x4310ac
push eax
push 0
push ebx
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
test eax, eax
mov ecx, 1
cmove esi, ecx
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push esi
push edi
push ebx
push dword [ebp + 0xc]
push str.RegDBSetKeyValue__s___s___s____d
call fcn.00469390
add esp, 0x14
mov eax, esi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4310e0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
lea eax, [ebp - 8]
push esi
push eax
lea eax, [ebp - 4]
push eax
push 0
push 0x2001f
push 0
push 0
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
mov esi, eax
test esi, esi
jne 0x43113d
push 4
lea eax, [ebp + 0x14]
mov dword [ebp - 8], 4
push eax
push 4
push esi
push dword [ebp + 0x10]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
push dword [ebp - 4]
test eax, eax
mov ecx, 1
cmove esi, ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push esi
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push str.RegDBSetKeyValueDw__s___s___d____d
call fcn.00469390
add esp, 0x14
mov eax, esi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x434df0
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x118
mov eax, dword [0x4af6f0]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
push 0x3bc
push 0
mov dword [0x4b4df8], esi
lea eax, [esi + 8]
push eax
call fcn.0046f7e0
push 0x110
lea eax, [ebp - 0x114]
mov dword [esi + 0x3d0], 0
push 0
push eax
mov dword [esi + 0x3d4], 1
mov dword [esi + 0x3d8], 1
mov dword [esi + 0x408], 0
mov dword [esi + 0x40c], 1
mov dword [esi + 0x3dc], 0
mov dword [esi + 0x3f0], 0
mov dword [esi + 0x404], 0
mov dword [esi + 0x3cc], 0
mov dword [esi + 0x410], 0
mov dword [ebp - 0x118], 0x114
call fcn.0046f7e0
add esp, 0x18
lea eax, [ebp - 0x118]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
cmp dword [ebp - 0x108], 2
jne 0x434ed8
cmp dword [ebp - 0x114], 5
jb 0x434ed8
mov dword [esi + 0x3e0], 1
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046ecfa
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
mov dword [esi + 0x3e0], 0
xor ecx, ebp
pop esi
call fcn.0046ecfa
mov esp, ebp
pop ebp
ret

Function at 0x435570
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x414
mov eax, dword [0x4af6f0]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 8]
test ebx, ebx
je 0x43567a
movzx eax, word [ebx]
test ax, ax
je 0x43567a
push edi
mov edi, ebx
mov ecx, ebx
cmp ax, 0x2f
je 0x4355b0
cmp ax, 0x5c
jne 0x4355b2
mov edi, ecx
movzx eax, word [ecx + 2]
add ecx, 2
test ax, ax
jne 0x4355a4
cmp edi, ebx
je 0x43561a
xor eax, eax
push 0x206
push eax
mov word [ebp - 0x20c], ax
lea eax, [ebp - 0x20a]
push eax
call fcn.0046f7e0
sub edi, ebx
lea eax, [ebp - 0x20c]
sar edi, 1
push edi
push ebx
push eax
call fcn.00470c54
add edi, edi
add esp, 0x18
cmp edi, 0x208
jae 0x43568a
xor eax, eax
mov word [ebp + edi - 0x20c], ax
lea eax, [ebp - 0x20c]
push eax
push esi
call fcn.00435570
add esp, 8
lea ecx, [ebp - 0x414]
sub ecx, esi
movzx eax, word [esi]
lea esi, [esi + 2]
mov word [ecx + esi - 2], ax
test ax, ax
jne 0x435622
mov esi, ebx
mov ax, word [ebx]
add ebx, 2
test ax, ax
jne 0x435634
lea edi, [ebp - 0x414]
sub ebx, esi
add edi, 0xfffffffe
lea ebx, [ebx]
mov ax, word [edi + 2]
add edi, 2
test ax, ax
jne 0x435650
mov ecx, ebx
lea eax, [ebp - 0x414]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
and ecx, 3
push 0
rep movsb byte es:[edi], byte [esi]
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
pop edi
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.0046ecfa
mov esp, ebp
pop ebp
ret
call fcn.0046ffa6
int3
Function at 0x438a30
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edi, dword [ebp + 0x14]
mov esi, ebx
imul esi, dword [ebp + 0x10]
cmp byte [edi], 0
je 0x438a6e
push 0
lea eax, [ebp + 0xc]
push eax
push esi
push dword [ebp + 8]
push dword [edi + 4]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x438a62
mov byte [edi + 8], 1
mov eax, dword [ebp + 0xc]
xor edx, edx
pop edi
pop esi
div ebx
pop ebx
pop ebp
ret
mov edx, dword [edi + 0x18]
mov ecx, dword [edi + 0x14]
lea eax, [edx + esi]
cmp eax, ecx
jbe 0x438a7f
mov esi, ecx
sub esi, edx
mov ecx, dword [edi + 0x10]
push esi
add ecx, edx
push ecx
push dword [ebp + 8]
call fcn.0046f190
add dword [edi + 0x18], esi
add esp, 0xc
mov eax, esi
xor edx, edx
div ebx
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x438b20
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0xc]
test edx, edx
jne 0x438b2e
xor eax, eax
pop ebp
ret
mov eax, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0x10]
not eax
cmp esi, 8
jb 0x438c03
push edi
mov edi, esi
shr edi, 3
movzx ecx, byte [edx]
sub esi, 8
xor ecx, eax
shr eax, 8
and ecx, 0xff
xor eax, dword [ecx*4 + 0x48fd50]
movzx ecx, byte [edx + 1]
xor ecx, eax
shr eax, 8
and ecx, 0xff
xor eax, dword [ecx*4 + 0x48fd50]
movzx ecx, byte [edx + 2]
xor ecx, eax
shr eax, 8
and ecx, 0xff
xor eax, dword [ecx*4 + 0x48fd50]
movzx ecx, byte [edx + 3]
xor ecx, eax
shr eax, 8
and ecx, 0xff
xor eax, dword [ecx*4 + 0x48fd50]
movzx ecx, byte [edx + 4]
xor ecx, eax
shr eax, 8
and ecx, 0xff
xor eax, dword [ecx*4 + 0x48fd50]
movzx ecx, byte [edx + 5]
xor ecx, eax
shr eax, 8
and ecx, 0xff
xor eax, dword [ecx*4 + 0x48fd50]
movzx ecx, byte [edx + 6]
xor ecx, eax
shr eax, 8
and ecx, 0xff
xor eax, dword [ecx*4 + 0x48fd50]
movzx ecx, byte [edx + 7]
add edx, 8
xor ecx, eax
shr eax, 8
and ecx, 0xff
xor eax, dword [ecx*4 + 0x48fd50]
dec edi
jne 0x438b46
pop edi
test esi, esi
je 0x438c22
movzx ecx, byte [edx]
lea edx, [edx + 1]
xor ecx, eax
shr eax, 8
and ecx, 0xff
xor eax, dword [ecx*4 + 0x48fd50]
dec esi
jne 0x438c07
not eax
pop esi
pop ebp
ret