joyce8/EMBER2024-capa huggingface dataset:
Function at 0x461c50
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4d2ee0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ecx
lea ecx, [esp + 0x3c]
mov eax, esp
mov dword [esp + 4], esp
lea edx, [esp + 0x2c]
push ecx
push edx
push eax
mov dword [esp + 0x2c], 5
call sub.MFC42.DLL_operator_3
push ecx
lea eax, [esp + 0x2c]
mov ecx, esp
mov dword [esp + 0xc], esp
push eax
mov byte [esp + 0x28], 6
call sub.MFC42.DLL_CString::CString_4
mov byte [esp + 0x24], 5
call fcn.004629a0
mov ecx, eax
call fcn.004633b0
push ecx
lea edx, [esp + 0x3c]
mov ecx, esp
mov dword [esp + 8], esp
push edx
call sub.MFC42.DLL_CString::CString_4
push ecx
lea eax, [esp + 0x3c]
mov ecx, esp
mov dword [esp + 8], esp
push eax
mov byte [esp + 0x28], 8
call sub.MFC42.DLL_CString::CString_4
push ecx
lea edx, [esp + 0x3c]
mov ecx, esp
mov dword [esp + 0x14], esp
push edx
mov byte [esp + 0x2c], 9
call sub.MFC42.DLL_CString::CString_4
push ecx
lea eax, [esp + 0x3c]
mov ecx, esp
mov dword [esp + 0x1c], esp
push eax
mov byte [esp + 0x30], 0xa
call sub.MFC42.DLL_CString::CString_4
push ecx
lea edx, [esp + 0x38]
mov ecx, esp
mov dword [esp + 0x24], esp
push edx
mov byte [esp + 0x34], 0xb
call sub.MFC42.DLL_CString::CString_4
mov byte [esp + 0x30], 5
call fcn.004622a0
add esp, 0x14
lea ecx, [esp + 0x24]
mov byte [esp + 0x1c], 4
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0x28]
mov byte [esp + 0x1c], 3
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0x2c]
mov byte [esp + 0x1c], 2
call sub.MFC42.DLL_CString::CString
mov byte [esp + 0x1c], 1
lea ecx, [esp + 0x30]
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0x34]
mov byte [esp + 0x1c], 0
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0x38]
mov dword [esp + 0x1c], 0xffffffff
call sub.MFC42.DLL_CString::CString
mov ecx, dword [esp + 0x14]
mov dword fs:[0], ecx
add esp, 0x20
ret
Function at 0x4626d0
Capabilities:
Create process on windows

Disassembly:
sub esp, 0x208
mov eax, dword [esp + 0x20c]
push ebx
push ebp
mov ebp, dword [esp + 0x218]
push esi
push edi
push ebp
push 0
push 0
push eax
push str.open
mov edi, ecx
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x4627c4
lea ecx, [esp + 0x10]
push ecx
push str..htm
push SysReAllocStringLen
mov ecx, edi
call fcn.00416b40
test eax, eax
jne 0x4627c4
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea edx, [esp + 0x10]
push str._shellopencommand
push edx
call ebx
lea eax, [esp + 0x10]
lea ecx, [esp + 0x10]
push eax
push ecx
push SysReAllocStringLen
mov ecx, edi
call fcn.00416b40
test eax, eax
jne 0x4627c4
lea edx, [esp + 0x10]
push str.__1_
push edx
call dword [sym.imp.MSVCRT.dll__mbsstr]
mov esi, eax
add esp, 8
test esi, esi
jne 0x462795
lea eax, [esp + 0x10]
push 0x535880
push eax
call dword [sym.imp.MSVCRT.dll_strstr]
mov esi, eax
add esp, 8
test esi, esi
jne 0x462795
lea ecx, [esp + 0x10]
push ecx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0xf]
jmp 0x462798
mov byte [esi], 0
push 0x5353a8
push esi
call ebx
mov edx, dword [esp + 0x21c]
push edx
push esi
call ebx
lea eax, [esp + 0x10]
push ebp
push eax
call dword [sym.imp.KERNEL32.dll_WinExec]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x208
ret 8
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x208
ret 8
Function at 0x463420
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0xc
lea eax, [esp + 8]
push esi
push eax
push 0x2003f
push 0
push str.SoftwareMicrosoftWindows_NTCurrentVersion
push reloc.OLEAUT32.dll_SysReAllocString
mov dword [esp + 0x1c], 1
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
je 0x46345d
xor eax, eax
pop esi
add esp, 0xc
ret 4
push 0x104
call sub.MFC42.DLL_operatornew
add esp, 4
lea ecx, [esp + 4]
mov esi, eax
mov eax, dword [esp + 0xc]
push ecx
lea edx, [esp + 0xc]
push esi
push edx
push 0
push 0x53816c
push eax
mov dword [esp + 0x1c], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
push esi
je 0x4634a7
call sub.MFC42.DLL_operatordelete
add esp, 4
xor eax, eax
pop esi
add esp, 0xc
ret 4
mov ecx, dword [esp + 0x18]
call fcn.00454d4e
push esi
call sub.MFC42.DLL_operatordelete
add esp, 4
mov eax, 1
pop esi
add esp, 0xc
ret 4

Function at 0x464c50
Capabilities:
Enumerate gui resources
Hide graphical window

Disassembly:
push ebx
push edi
push 0x14
call sub.MFC42.DLL_operatornew
xor ebx, ebx
add esp, 4
cmp eax, ebx
je 0x464c78
mov dword [eax], 0x501ec4
mov dword [eax + 4], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 8], ebx
mov edi, eax
jmp 0x464c7a
xor edi, edi
push edi
push 0x464ce0
call dword [sym.imp.USER32.dll_EnumWindows]
test eax, eax
je 0x464ccf
cmp dword [edi + 8], ebx
jle 0x464cc2
push ebp
mov ebp, dword [esp + 0x10]
push esi
mov eax, dword [edi + 4]
lea ecx, [esp + 0x14]
push ecx
mov esi, dword [eax + ebx*4]
push esi
call dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
cmp dword [esp + 0x14], ebp
jne 0x464cb6
push 0
push esi
call dword [sym.imp.USER32.dll_ShowWindow]
mov eax, dword [edi + 8]
inc ebx
cmp ebx, eax
jl 0x464c95
pop esi
xor ebx, ebx
pop ebp
cmp edi, ebx
je 0x464ccf
mov edx, dword [edi]
push 1
mov ecx, edi
call dword [edx + 4]
pop edi
pop ebx
ret 4
Function at 0x464fe0
Capabilities:
Encrypt data using blowfish

Disassembly:
mov eax, dword [esp + 0xc]
sub esp, 0x40
push ebx
push ebp
mov ebp, ecx
mov ebx, dword [esp + 0x50]
mov ecx, dword [eax]
cmp ebx, 1
mov dword [ebp], ecx
mov edx, dword [eax + 4]
mov dword [ebp + 4], edx
mov ecx, dword [eax]
mov dword [ebp + 8], ecx
mov edx, dword [eax + 4]
mov dword [ebp + 0xc], edx
jae 0x465021
lea eax, [esp + 0x54]
push 0x52ccb0
push eax
mov dword [esp + 0x5c], str.Incorrect_key_length
call sub.MSVCRT.dll__CxxThrowException
cmp ebx, 0x38
jbe 0x46502b
mov ebx, 0x38
mov ecx, ebx
push esi
mov esi, dword [esp + 0x50]
mov edx, ecx
push edi
lea edi, [esp + 0x18]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
lea edx, [ebp + 0x10]
and ecx, 3
xor eax, eax
rep movsb byte es:[edi], byte [esi]
mov ecx, 0x12
mov esi, 0x501ed8
mov edi, edx
mov dword [esp + 0x58], 0x12
rep movsd dword es:[edi], dword [esi]
lea edi, [ebp + 0x58]
mov ecx, 0x400
mov esi, 0x501f20
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x18]
mov esi, edx
xor edx, edx
mov dword [esp + 0x5c], 4
mov edi, edx
xor edx, edx
mov dl, byte [ecx]
shl edi, 8
or edx, edi
inc ecx
inc eax
cmp eax, ebx
jne 0x465096
xor eax, eax
lea ecx, [esp + 0x18]
mov edi, dword [esp + 0x5c]
dec edi
mov dword [esp + 0x5c], edi
jne 0x46507f
mov edi, dword [esi]
add esi, 4
xor edi, edx
mov edx, dword [esp + 0x58]
mov dword [esi - 4], edi
dec edx
mov dword [esp + 0x58], edx
jne 0x465075
xor edi, edi
lea esi, [ebp + 0x10]
mov dword [esp + 0x10], edi
mov dword [esp + 0x14], edi
lea eax, [esp + 0x10]
mov ecx, ebp
push eax
call fcn.00465140
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0x14]
mov dword [esi], ecx
add esi, 4
inc edi
mov dword [esi], edx
inc edi
add esi, 4
cmp edi, 0x12
jb 0x4650c3
lea eax, [ebp + 0x58]
mov dword [esp + 0x5c], 4
mov ebx, eax
xor edi, edi
mov esi, ebx
lea eax, [esp + 0x10]
mov ecx, ebp
push eax
call fcn.00465140
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0x14]
mov dword [esi], ecx
add esi, 4
inc edi
mov dword [esi], edx
inc edi
add esi, 4
cmp edi, 0x100
jl 0x4650f9
mov eax, dword [esp + 0x5c]
add ebx, 0x400
dec eax
mov dword [esp + 0x5c], eax
jne 0x4650f5
pop edi
mov eax, ebp
pop esi
pop ebp
pop ebx
add esp, 0x40
ret 0xc
Function at 0x466230
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x4d351f
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x1c]
push ebp
push esi
push edi
lea esi, [eax + 7]
mov edi, ecx
shr esi, 3
shl esi, 3
push esi
mov dword [esp + 0x10], 0
call sub.MFC42.DLL_operatornew
mov ecx, dword [esp + 0x30]
mov edx, dword [esp + 0x28]
add esp, 4
mov ebp, eax
push ecx
push esi
push ebp
push edx
mov ecx, edi
call fcn.00465d70
call sub.MFC42.DLL_AfxGetEmptyString
mov eax, dword [eax]
push ebp
lea ecx, [esp + 0x2c]
mov dword [esp + 0x2c], eax
call fcn.00454d4e
mov ecx, esi
xor eax, eax
mov edx, ecx
mov edi, ebp
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
push ebp
and ecx, 3
mov dword [esp + 0x1c], 1
rep stosb byte es:[edi], al
call sub.MFC42.DLL_operatordelete
mov esi, dword [esp + 0x24]
add esp, 4
lea eax, [esp + 0x28]
mov ecx, esi
push eax
call sub.MFC42.DLL_CString::CString_4
mov dword [esp + 0xc], 1
lea ecx, [esp + 0x28]
mov byte [esp + 0x18], 0
call sub.MFC42.DLL_CString::CString
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x10

Function at 0x466300
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4d3557
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push ebp
push esi
push edi
mov ebp, ecx
mov dword [esp + 0x10], 0
mov eax, dword [esp + 0x28]
mov dword [esp + 0x1c], 1
mov eax, dword [eax - 8]
lea edi, [eax + 0xa]
push edi
call sub.MFC42.DLL_operatornew
mov ecx, dword [esp + 0x30]
add esp, 4
mov esi, eax
lea edx, [esp + 0x28]
push ecx
push edi
push esi
push ecx
mov ecx, esp
mov dword [esp + 0x3c], esp
push edx
call sub.MFC42.DLL_CString::CString_4
mov ecx, ebp
call fcn.00466170
call sub.MFC42.DLL_AfxGetEmptyString
mov eax, dword [eax]
push esi
lea ecx, [esp + 0x10]
mov dword [esp + 0x10], eax
call fcn.00454d4e
mov ecx, edi
xor eax, eax
mov edx, ecx
mov edi, esi
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
push esi
and ecx, 3
mov byte [esp + 0x20], 2
rep stosb byte es:[edi], al
call sub.MFC42.DLL_operatordelete
mov esi, dword [esp + 0x28]
add esp, 4
lea eax, [esp + 0xc]
mov ecx, esi
push eax
call sub.MFC42.DLL_CString::CString_4
mov dword [esp + 0x10], 1
lea ecx, [esp + 0xc]
mov byte [esp + 0x1c], 1
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0x28]
mov byte [esp + 0x1c], 0
call sub.MFC42.DLL_CString::CString
mov ecx, dword [esp + 0x14]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
pop ebp
add esp, 0x14
ret 0xc
Function at 0x4664b0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4d35a7
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0x14], esi
lea edi, [esi + 4]
mov dword [esi], method.boost::detail::sp_counted_base.virtual_4
mov ecx, edi
call sub.MFC42.DLL_CString::CString_3
lea ebp, [esi + 8]
xor ebx, ebx
mov ecx, ebp
mov dword [esp + 0x20], ebx
call sub.MFC42.DLL_CString::CString_3
lea ecx, [esi + 0xc]
mov byte [esp + 0x20], 1
call sub.MFC42.DLL_CString::CString_3
mov al, byte [esp + 0x13]
push 0xc
mov byte [esp + 0x24], 2
mov byte [esi + 0x38], al
call sub.MFC42.DLL_operatornew
mov dword [eax], eax
mov dword [eax + 4], eax
mov dword [esi + 0x3c], eax
mov dword [esi + 0x40], ebx
mov cl, byte [esp + 0x17]
push 0xc
mov byte [esp + 0x28], 3
mov byte [esi + 0x44], cl
call sub.MFC42.DLL_operatornew
mov dword [eax], eax
mov dword [eax + 4], eax
add esp, 8
mov dword [esi + 0x48], eax
mov dword [esi + 0x4c], ebx
push str.Control
mov ecx, edi
mov byte [esp + 0x24], 4
mov dword [esi], fcn.00466a30
call fcn.00454d4e
push 0x555f50
mov ecx, ebp
call fcn.00454d4e
push 0x555f50
lea ecx, [esi + 0xc]
call fcn.00454d4e
mov ecx, dword [esp + 0x18]
xor eax, eax
mov dword [esi + 0x14], eax
mov dword [esi + 0x1c], eax
mov byte [esi + 0x10], 1
mov byte [esi + 0x11], 1
mov byte [esi + 0x12], bl
mov dword [esi + 0x18], ebx
mov dword [esi + 0x20], ebx
mov dword [esi + 0x24], ebx
mov dword [esi + 0x28], ebx
mov dword [esi + 0x2c], ebx
mov dword [esi + 0x30], ebx
mov byte [esi + 0x34], bl
mov byte [esi + 0x35], 1
mov byte [esi + 0x36], 1
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x14
ret

Function at 0x467800
Capabilities:
Create thread
Resume thread

Disassembly:
mov ecx, dword [ecx + 0x28]
jmp 0x46d080
sub esp, 8
push esi
mov esi, ecx
mov eax, dword [esi + 0x78]
test eax, eax
je 0x46d0c1
call fcn.0046dbd0
test eax, eax
je 0x46d0c8
lea eax, [esp + 8]
push eax
push 4
push esi
push 0x46d4f0
push 0
push 0
call dword [sym.imp.MSVCRT.dll__beginthreadex]
add esp, 0x18
mov dword [esi + 0x94], eax
test eax, eax
je 0x46d0c1
push eax
call dword [sym.imp.KERNEL32.dll_ResumeThread]
xor eax, eax
pop esi
add esp, 8
ret
mov eax, dword [esi + 0x9c]
test eax, eax
je 0x46d0c1
mov ecx, dword [eax]
lea edx, [esp + 8]
push edi
push edx
push eax
call dword [ecx + 0x18]
mov eax, dword [esi + 0x9c]
lea edx, [esp + 8]
push edx
push eax
mov ecx, dword [eax]
call dword [ecx + 0x1c]
mov ecx, dword [esp + 8]
push 0
mov edi, ecx
mov eax, dword [esi + 0x9c]
neg edi
push edi
mov edi, dword [esp + 0x14]
push edi
push ecx
mov ecx, dword [esi + 0x54]
mov edx, dword [eax]
push 0
push ecx
mov ecx, dword [esi + 0x50]
push ecx
mov ecx, dword [esi + 0x7c]
push 0
push 0
push ecx
push eax
call dword [edx + 0x20]
test eax, eax
pop edi
jne 0x46d0c1
mov edx, dword [esi + 0x20]
push eax
push eax
push edx
call dword [sym.imp.USER32.dll_InvalidateRect]
mov eax, 1
pop esi
add esp, 8
ret
Function at 0x46a0d0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4d3b60
push eax
mov dword fs:[0], esp
sub esp, 0x18
push ebp
push esi
push edi
mov edi, dword [esp + 0x34]
mov ebp, ecx
mov eax, dword [edi]
mov ecx, dword [eax - 8]
test ecx, ecx
je 0x46a1c5
lea ecx, [esp + 0x34]
lea esi, [ebp + 0x2c]
push edi
push ecx
mov ecx, esi
call fcn.0046af30
mov eax, dword [esi + 4]
mov ecx, dword [esp + 0x34]
cmp ecx, eax
je 0x46a133
mov ecx, dword [ecx + 0xc]
mov eax, dword [edi]
push ecx
push eax
call dword [sym.imp.MSVCRT.dll__mbsicmp]
add esp, 8
test eax, eax
jl 0x46a133
lea eax, [esp + 0x34]
jmp 0x46a13e
mov eax, dword [esi + 4]
mov dword [esp + 0xc], eax
lea eax, [esp + 0xc]
mov eax, dword [eax]
mov ecx, dword [ebp + 0x30]
cmp eax, ecx
jne 0x46a1be
lea edx, [esp + 0x38]
lea eax, [esp + 0x14]
push edx
push edi
push eax
call fcn.0046bd00
add esp, 0xc
mov edi, eax
push edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x30], 0
call sub.MFC42.DLL_CString::CString_4
mov ecx, dword [edi + 4]
mov dword [esp + 0x10], ecx
lea edx, [esp + 0xc]
lea eax, [esp + 0x1c]
push edx
push eax
mov ecx, esi
mov byte [esp + 0x34], 1
call fcn.0046a440
lea ecx, [esp + 0xc]
mov byte [esp + 0x2c], 0
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0x14]
mov dword [esp + 0x2c], 0xffffffff
call sub.MFC42.DLL_CString::CString
pop edi
pop esi
pop ebp
mov ecx, dword [esp + 0x18]
mov dword fs:[0], ecx
add esp, 0x24
ret 8
mov ecx, dword [esp + 0x38]
mov dword [eax + 0x10], ecx
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x24
ret 8
Function at 0x46bf80
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4d3bc6
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0x18], esi
lea ebp, [esi + 4]
mov ecx, ebp
call sub.MFC42.DLL_CString::CString_3
mov al, byte [esp + 0x2c]
mov cl, byte [esp + 0x2c]
xor ebx, ebx
push 0x18
mov dword [esp + 0x28], ebx
mov byte [esi + 8], al
mov byte [esi + 9], cl
mov byte [esi + 0x10], bl
call sub.MFC42.DLL_operatornew
mov edi, eax
add esp, 4
lea ecx, [esp + 0x14]
mov dword [esp + 0x10], edi
mov dword [edi + 4], ebx
mov dword [edi + 0x14], 1
call dword [sym.imp.MSVCP60.dll_public:_void___thiscall_std::_Lockit::constructor_void_]
cmp dword [0x57ea98], ebx
jne 0x46c004
mov dword [0x57ea98], edi
mov dword [edi], ebx
mov edx, dword [0x57ea98]
mov dword [esp + 0x10], ebx
mov dword [edx + 8], ebx
mov edx, dword [0x57ea94]
lea ecx, [esp + 0x14]
inc edx
mov dword [0x57ea94], edx
call dword [sym.imp.MSVCP60.dll_public:_void___thiscall_std::_Lockit::destructor_void_]
mov eax, dword [esp + 0x10]
cmp eax, ebx
je 0x46c02c
push eax
call sub.MFC42.DLL_operatordelete
add esp, 4
mov edi, dword [0x57ea98]
push 0x18
call sub.MFC42.DLL_operatornew
mov dword [eax + 4], edi
mov dword [eax + 0x14], ebx
mov dword [esi + 0xc], eax
mov dword [esi + 0x14], ebx
mov dword [eax], eax
mov eax, dword [esi + 0xc]
add esp, 4
mov dword [eax + 8], eax
mov ecx, dword [esp + 0x30]
mov eax, dword [esp + 0x2c]
push ecx
mov ecx, ebp
mov byte [esp + 0x28], 1
mov dword [esi], eax
call sub.MFC42.DLL_CString::operator_3
mov ecx, dword [esp + 0x1c]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18
ret 8
Function at 0x472fc0
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
call fcn.0045cfa0
push 0x535adc
push 0x57eac0
test eax, eax
je 0x473016
call dword [sym.imp.MSVCRT.dll_fopen]
mov edi, eax
add esp, 8
test edi, edi
je 0x473052
mov ebx, dword [sym.imp.MSVCRT.dll_fputc]
xor esi, esi
xor eax, eax
push edi
mov al, byte [esi + 0x50d410]
xor eax, 0x7d
push eax
call ebx
add esp, 8
inc esi
cmp esi, 0x3d10
jb 0x472fed
push edi
call dword [sym.imp.MSVCRT.dll_fclose]
add esp, 4
pop edi
pop esi
pop ebx
ret
call dword [sym.imp.MSVCRT.dll_fopen]
mov edi, eax
add esp, 8
test edi, edi
je 0x473052
mov ebx, dword [sym.imp.MSVCRT.dll_fputc]
xor esi, esi
xor ecx, ecx
push edi
mov cl, byte [esi + 0x503500]
xor ecx, 0x7d
push ecx
call ebx
add esp, 8
inc esi
cmp esi, 0x9f10
jb 0x47302d
push edi
call dword [sym.imp.MSVCRT.dll_fclose]
add esp, 4
pop edi
pop esi
pop ebx
ret
Function at 0x473170
Capabilities:
Delete registry key
Set registry value

Disassembly:
sub esp, 0x1c
push ebx
push ebp
push esi
push edi
call fcn.00473070
test al, al
mov byte [0x57eab8], al
je 0x47336b
mov eax, dword [esp + 0x30]
and eax, 0x2000
push eax
call fcn.004730a0
call fcn.00472fc0
push 0
call dword [sym.imp.MSVCRT.dll_time]
push eax
call dword [sym.imp.MSVCRT.dll_srand]
add esp, 0xc
xor eax, eax
mov cl, byte [eax + str.._tc]
mov byte [eax + 0x58c7f8], cl
inc eax
test cl, cl
jne 0x4731b1
mov byte [esp + 0x18], cl
xor ecx, ecx
mov dword [esp + 0x19], ecx
mov ebx, dword [sym.imp.MSVCRT.dll_rand]
mov dword [esp + 0x1d], ecx
mov dword [esp + 0x21], ecx
mov dword [esp + 0x25], ecx
mov word [esp + 0x29], cx
mov byte [esp + 0x2b], cl
call ebx
cdq
mov ecx, 3
mov esi, 0
idiv ecx
mov edi, edx
add edi, ecx
je 0x473212
call ebx
cdq
mov ecx, 0x1a
idiv ecx
add dl, 0x61
mov byte [esp + esi + 0x18], dl
inc esi
cmp esi, edi
jb 0x4731fc
lea edi, [esp + 0x18]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edx, ecx
mov edi, 0x58c7f8
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
lea eax, [esp + 0x30]
and ecx, 3
push eax
push str.SOFTWAREMicrosoft
push reloc.OLEAUT32.dll_SysReAllocString
rep movsb byte es:[edi], byte [esi]
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
mov ebp, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
jne 0x4732a1
mov edx, dword [esp + 0x30]
lea ecx, [esp + 0x10]
push ecx
push str.rename
push edx
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyA]
lea edi, [esp + 0x18]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
lea eax, [esp + 0x18]
push ecx
mov ecx, dword [esp + 0x14]
push eax
push 1
push 0
push str.winio
push ecx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov edx, dword [esp + 0x10]
push edx
call ebp
mov esi, dword [sym.imp.KERNEL32.dll_CreateFileA]
push 0
push 0x80
push 3
push 0
push 0
push 0xc0000000
push 0x58c7f8
call esi
cmp eax, 0xffffffff
mov dword [0x54d914], eax
jne 0x473326
xor edi, edi
push 1
push 0x57eac0
call fcn.004734b0
mov bl, al
test bl, bl
je 0x473312
call fcn.004735f0
mov bl, al
test bl, bl
je 0x473312
push 0
push 0x80
push 3
push 0
push 0
push 0xc0000000
push 0x58c7f8
call esi
test eax, eax
mov dword [0x54d914], eax
je 0x473317
cmp eax, 0xffffffff
jne 0x47331d
jmp 0x473317
mov eax, dword [0x54d914]
inc edi
cmp edi, 4
jl 0x4732cc
test bl, bl
je 0x47336b
cmp eax, 0xffffffff
je 0x47336b
lea ecx, [esp + 0x14]
push 0
push ecx
push 0
push 0
push 0
push 0
push 0x8001200c
push eax
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
push str.rename
mov edx, dword [esp + 0x34]
push edx
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
mov eax, dword [esp + 0x30]
push eax
call ebp
pop edi
pop esi
pop ebp
mov byte [0x58c7f1], 1
mov al, 1
pop ebx
add esp, 0x1c
ret 4
pop edi
pop esi
pop ebp
xor al, al
pop ebx
add esp, 0x1c
ret 4
Function at 0x473380
Capabilities:
Delete file

Disassembly:
push 0x57eac0
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
ret
push ecx
mov al, byte [0x57eab8]
test al, al
mov eax, dword [0x54d914]
je 0x4733d0
cmp eax, 0xffffffff
je 0x4733bc
lea ecx, [esp]
push 0
push ecx
push 0
push 0
push 0
push 0
push 0x80012010
push eax
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
mov edx, dword [0x54d914]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
call fcn.00473590
mov byte [0x58c7f1], 0
add esp, 4
jmp 0x473060
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov byte [0x58c7f1], 0
add esp, 4
jmp 0x473060

Function at 0x4734b0
Capabilities:
Create service

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push esi
push edi
push 0x5c
push ebx
call dword [sym.imp.MSVCRT.dll_strrchr]
mov esi, eax
add esp, 8
xor eax, eax
or ecx, 0xffffffff
inc esi
je 0x4734e4
mov edi, esi
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov edi, 0x58c900
mov eax, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
jmp 0x4734fb
mov edi, ebx
mov esi, ebx
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov edi, 0x58c900
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
push 0x2e
rep movsb byte es:[edi], byte [esi]
push 0x58c900
call dword [sym.imp.MSVCRT.dll_strchr]
add esp, 8
test eax, eax
je 0x473517
mov byte [eax], 0
call fcn.00473590
push 0xf003f
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerA]
mov esi, eax
test esi, esi
je 0x473584
push 0
push 0
push 0
push 0
push 0
push ebx
mov bl, byte [esp + 0x2c]
xor eax, eax
cmp bl, 1
push 1
sete al
lea eax, [eax + eax + 1]
push eax
push 1
push 0xf01ff
push 0x58c900
push 0x58c900
push esi
call dword [sym.imp.ADVAPI32.dll_CreateServiceA]
push esi
mov esi, dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov edi, eax
call esi
test edi, edi
je 0x473584
push edi
call esi
call fcn.004735f0
pop edi
pop esi
pop ebx
ret 8
pop edi
pop esi
xor al, al
pop ebx
ret 8

Function at 0x473660
Capabilities:
Stop service

Disassembly:
sub esp, 0x1c
push esi
push edi
push 0xf003f
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerA]
mov edi, eax
test edi, edi
je 0x4736ba
push 0xf01ff
push 0x58c900
push edi
call dword [sym.imp.ADVAPI32.dll_OpenServiceA]
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov esi, eax
call edi
test esi, esi
je 0x4736ba
lea eax, [esp + 8]
push ebx
push eax
push 1
push esi
call dword [sym.imp.ADVAPI32.dll_ControlService]
test eax, eax
push esi
setne bl
call edi
mov al, bl
pop ebx
pop edi
pop esi
add esp, 0x1c
ret
pop edi
xor al, al
pop esi
add esp, 0x1c
ret