joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4283a0
Capabilities:
Hash data using sha256
Hash data using sha384
Hash data using sha512

Disassembly:
mov eax, dword [esp + 4]
cmp eax, 0x100
push esi
push edi
mov edx, eax
ja 0x4283f2
je 0x4283c8
cmp eax, 0x20
je 0x4283cd
cmp eax, 0x30
je 0x428419
cmp eax, 0x40
je 0x42840d
pop edi
mov eax, 1
pop esi
ret
mov edx, 0x20
mov eax, dword [esp + 0x10]
xor ecx, ecx
mov dword [eax + 4], ecx
mov dword [eax], ecx
lea edi, [eax + 8]
mov ecx, 8
mov esi, 0x472ae0
rep movsd dword es:[edi], dword [esi]
pop edi
mov dword [eax + 0xd0], edx
xor eax, eax
pop esi
ret
cmp eax, 0x180
je 0x428414
cmp eax, 0x200
je 0x428408
pop edi
mov eax, 1
pop esi
ret
mov edx, 0x40
mov esi, 0x473000
jmp 0x42841e
mov edx, 0x30
mov esi, 0x472d80
mov eax, dword [esp + 0x10]
xor ecx, ecx
mov dword [eax + 4], ecx
mov dword [eax], ecx
mov dword [eax + 0xc], ecx
mov dword [eax + 8], ecx
lea edi, [eax + 0x10]
mov ecx, 0x10
rep movsd dword es:[edi], dword [esi]
pop edi
mov dword [eax + 0xd0], edx
xor eax, eax
pop esi
ret

Function at 0x4284f0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov edx, dword [esp + 8]
push esi
mov esi, dword [esp + 8]
mov dword [edx], 0xffffffff
mov cl, byte [esi]
test cl, cl
je 0x42852b
push edi
mov eax, dword [edx]
mov edi, eax
movzx ecx, cl
and edi, 0xff
xor edi, ecx
mov ecx, dword [edi*4 + 0x49c6a8]
shr eax, 8
xor eax, ecx
inc esi
mov dword [edx], eax
mov cl, byte [esi]
test cl, cl
jne 0x428506
pop edi
mov eax, dword [edx]
not eax
mov dword [edx], eax
xor eax, eax
pop esi
ret

Function at 0x42a9c0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x464cf9
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x1c
mov eax, dword [esp + 0x2c]
push eax
lea ecx, [esp + 4]
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::constructor_char_const__]
push 4
push 0
push str..mtf
lea ecx, [esp + 0xc]
mov dword [esp + 0x30], 0
call dword [sym.imp.MSVCP71.dll_public:_unsigned_int___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::find_char_const___unsigned_int__unsigned_int_const]
mov ecx, dword [sym.imp.MSVCP71.dll_unsigned_int_const_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::npos]
cmp eax, dword [ecx]
lea ecx, [esp]
mov dword [esp + 0x24], 0xffffffff
jne 0x42aa30
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::destructor_void_]
xor al, al
mov ecx, dword [esp + 0x1c]
mov dword fs:[0], ecx
add esp, 0x28
ret 4
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::destructor_void_]
mov ecx, dword [esp + 0x1c]
mov al, 1
mov dword fs:[0], ecx
add esp, 0x28
ret 4
Function at 0x42c1c0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x464cf9
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x1c
push esi
push edi
push 0xaf77e8
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov esi, dword [esp + 0x34]
mov edx, dword [esi + 0x44]
mov eax, dword [esp + 0x38]
mov edi, dword [esi + 0x48]
inc edx
push eax
lea ecx, [esp + 0xc]
mov dword [esi + 0x44], edx
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::constructor_char_const__]
lea ecx, [esp + 8]
push ecx
mov ecx, 0xaf7958
mov dword [esp + 0x30], 0
call fcn.0042be80
lea ecx, [esp + 8]
mov dword [eax], esi
mov dword [esp + 0x2c], 0xffffffff
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::destructor_void_]
push 0xaf77e8
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov ecx, dword [esp + 0x24]
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x28
ret
Function at 0x433610
Capabilities:
Encode data using xor
Read file on windows

Disassembly:
sub esp, 0xc
push ebx
mov ebx, dword [sym.imp.MSVCR71.dll_fseek]
push esi
mov esi, dword [esp + 0x18]
push edi
push 2
push 0
push esi
mov edi, ecx
call ebx
push esi
call dword [sym.imp.MSVCR71.dll_ftell]
push 0
push 0
push esi
mov dword [esp + 0x30], eax
call ebx
mov ebx, dword [sym.imp.MSVCR71.dll_fread]
push esi
push 1
lea eax, [esp + 0x30]
push 4
push eax
mov dword [esp + 0x38], 0
mov dword [esp + 0x48], 0
mov dword [esp + 0x3c], 0
call ebx
push esi
push 1
lea ecx, [esp + 0x50]
push 4
push ecx
call ebx
push esi
push 1
lea edx, [esp + 0x54]
push 4
push edx
call ebx
mov eax, dword [esp + 0x58]
add esp, 0x4c
cmp eax, 0x100
jne 0x4336ed
mov eax, dword [esp + 0x1c]
mov edx, dword [esp + 0x14]
lea ecx, [eax + 0xc]
cmp edx, ecx
jne 0x4336ed
push eax
mov dword [edi + 4], eax
call sub.MFC71.DLL_operator_new
mov edx, dword [esp + 0x20]
push esi
push edx
push 1
push eax
mov dword [edi], eax
call ebx
mov ecx, dword [esp + 0x30]
add esp, 0x14
xor eax, eax
test ecx, ecx
jle 0x4336e2
lea ecx, [ecx]
mov ecx, dword [edi]
mov dl, byte [ecx + eax]
add ecx, eax
add dl, 3
mov byte [ecx], dl
mov edx, dword [edi]
mov bl, byte [edx + eax]
lea ecx, [edx + eax]
xor bl, 0x47
mov byte [ecx], bl
mov ecx, dword [esp + 0x1c]
inc eax
cmp eax, ecx
jl 0x4336c0
pop edi
pop esi
mov al, 1
pop ebx
add esp, 0xc
ret 4
pop edi
pop esi
xor al, al
pop ebx
add esp, 0xc
ret 4
Function at 0x436d50
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x465409
push eax
mov dword fs:[0], esp
sub esp, 0x1c
push ebx
mov ebx, dword [esp + 0x30]
push esi
push edi
mov edi, dword [esp + 0x40]
push edi
push ecx
push ebx
call fcn.00436bf0
mov esi, eax
cmp esi, 0xffffffff
jne 0x436d85
mov esi, dword [ebx + 0x14]
mov eax, esi
sub eax, edi
push eax
push edi
push ebx
lea ecx, [esp + 0x18]
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::constructor_class_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char___const___unsigned_int__unsigned_int_]
mov ecx, dword [esp + 0x3c]
push eax
mov dword [esp + 0x34], 0
call dword [sym.imp.MSVCP71.dll_public:_class_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char______thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::operator_class_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char___const__]
lea ecx, [esp + 0xc]
mov dword [esp + 0x30], 0xffffffff
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::destructor_void_]
mov ecx, dword [esp + 0x28]
pop edi
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x28
ret 0xc
Function at 0x437d30
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x46544d
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
mov eax, dword [esp + 0x3c]
push esi
mov esi, ecx
push eax
lea ecx, [esp + 8]
call dword [sym.imp.MFC71.DLL_ATL::CStringT::CStringT_2]
lea ecx, [esp + 0x40]
mov dword [esp + 0x38], 0
call dword [0x46e148]
lea ecx, [esp + 0xc]
push ecx
push 0x477b00
lea edx, [esp + 0x18]
push edx
lea ecx, [esp + 0x10]
mov byte [esp + 0x44], 1
mov dword [esp + 0x18], 0
call dword [sym.imp.MFC71.DLL_ATL::CStringT::Tokenize]
push eax
lea ecx, [esp + 0x44]
mov byte [esp + 0x3c], 2
call dword [sym.imp.MFC71.DLL_ATL::CStringT::operator]
lea ecx, [esp + 0x10]
mov byte [esp + 0x38], 1
call dword [sym.imp.MFC71.DLL_ATL::CStringT::CStringT]
push 0x46f7fe
lea ecx, [esp + 0x44]
call dword [sym.imp.MFC71.DLL_ATL::CStringT::Compare]
test eax, eax
jne 0x437e0a
push 0x477afc
lea ecx, [esp + 8]
call dword [sym.imp.MFC71.DLL_ATL::CStringT::Trim]
mov eax, dword [esp + 4]
mov ecx, dword [esp + 0x44]
push eax
call dword [0x46e5d8]
lea ecx, [esp + 0x40]
call dword [sym.imp.MFC71.DLL_ATL::CStringT::CStringT]
lea ecx, [esp + 4]
call dword [sym.imp.MFC71.DLL_ATL::CStringT::CStringT]
xor eax, eax
pop esi
mov ecx, dword [esp + 0x2c]
mov dword fs:[0], ecx
add esp, 0x38
ret 0xc
mov ecx, dword [esp + 0x40]
mov edx, dword [esp + 4]
mov ecx, dword [ecx - 0xc]
mov eax, dword [edx - 0xc]
sub eax, ecx
dec eax
push eax
lea eax, [esp + 0xc]
push eax
lea ecx, [esp + 0xc]
call dword [sym.imp.MFC71.DLL_ATL::CStringT::Right]
push 0x477afc
lea ecx, [esp + 0xc]
mov byte [esp + 0x3c], 3
call dword [sym.imp.MFC71.DLL_ATL::CStringT::Trim]
push 0x477afc
lea ecx, [esp + 0x44]
call dword [sym.imp.MFC71.DLL_ATL::CStringT::Trim]
mov ecx, dword [esp + 0x40]
push ecx
mov ecx, dword [esp + 0x48]
call dword [0x46e5d8]
mov edx, dword [esp + 8]
push edx
lea ecx, [esp + 0x18]
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::constructor_char_const__]
mov ecx, dword [esp + 0x48]
push ecx
push eax
mov ecx, esi
mov byte [esp + 0x40], 4
call fcn.00437b90
lea ecx, [esp + 0x14]
mov esi, eax
mov byte [esp + 0x38], 3
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::destructor_void_]
lea ecx, [esp + 8]
call dword [sym.imp.MFC71.DLL_ATL::CStringT::CStringT]
lea ecx, [esp + 0x40]
call dword [sym.imp.MFC71.DLL_ATL::CStringT::CStringT]
lea ecx, [esp + 4]
call dword [sym.imp.MFC71.DLL_ATL::CStringT::CStringT]
mov ecx, dword [esp + 0x30]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 0xc

Function at 0x438b30
Capabilities:
Hash data using sha256

Disassembly:
mov eax, ecx
xor ecx, ecx
mov dword [eax], 0x6a09e667
mov dword [eax + 4], 0xbb67ae85
mov dword [eax + 8], 0x3c6ef372
mov dword [eax + 0xc], 0xa54ff53a
mov dword [eax + 0x10], 0x510e527f
mov dword [eax + 0x14], 0x9b05688c
mov dword [eax + 0x18], 0x1f83d9ab
mov dword [eax + 0x1c], 0x5be0cd19
mov dword [eax + 0x20], ecx
mov dword [eax + 0x24], ecx
ret
Function at 0x43c090
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x204
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
push 0x46f7e8
push ebx
mov esi, ecx
call dword [sym.imp.MSVCR71.dll_fopen]
add esp, 8
test eax, eax
mov dword [esi + 0x5ac], eax
je 0x43c200
mov edi, dword [sym.imp.MSVCR71.dll_fseek]
push 2
push 0
push eax
call edi
mov eax, dword [esi + 0x5ac]
push eax
call dword [sym.imp.MSVCR71.dll_ftell]
mov ecx, dword [esi + 0x5ac]
push 0
push 0
push ecx
mov dword [esi + 0x5a0], eax
call edi
mov edx, dword [ebp + 0xc]
mov dword [esi + 0x18], edx
lea eax, [esi + 0x20]
mov edx, ebx
add esp, 0x1c
mov edi, 0x104
sub edx, eax
mov cl, byte [edx + eax]
test cl, cl
je 0x43c112
mov byte [eax], cl
inc eax
dec edi
jne 0x43c103
jmp 0x43c116
test edi, edi
jne 0x43c117
dec eax
mov byte [eax], 0
xor eax, eax
mov byte [esp + 0x10], 0
mov ecx, 0x3f
lea edi, [esp + 0x11]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
xor eax, eax
mov byte [esp + 0x110], 0
mov ecx, 0x3f
lea edi, [esp + 0x111]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [esp + 0x110]
push eax
lea ecx, [esp + 0x14]
push ecx
push 0
push 0
push ebx
call dword [sym.imp.MSVCR71.dll__splitpath]
lea edx, [esp + 0x24]
push str.param
push edx
call dword [sym.imp.MSVCR71.dll__stricmp]
mov eax, dword [esi + 0x18]
add esp, 0x1c
test eax, eax
je 0x43c1de
mov eax, dword [esi + 0x5ac]
push eax
push 1
lea ecx, [esp + 0x14]
push 4
push ecx
call dword [sym.imp.MSVCR71.dll_fread]
mov eax, dword [esp + 0x1c]
add esp, 0x10
test eax, eax
jle 0x43c1ec
cmp eax, 7
jg 0x43c1ec
mov edx, eax
imul edx, edx, 0x1c
lea ecx, [edx + 0xe113fc]
mov dword [esi + 0x1c], eax
cmp dword [ecx + 0x18], 0x10
jb 0x43c1bb
mov ecx, dword [ecx + 4]
jmp 0x43c1be
add ecx, 4
mov eax, dword [eax*4 + 0x47721c]
push 0
push 0
push 0x10
push eax
push 0x477200
push eax
push ecx
lea ecx, [esi + 0x124]
call fcn.00430fd0
mov eax, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov eax, dword [esi + 0x5ac]
push 0
push 0
push eax
call dword [sym.imp.MSVCR71.dll_fseek]
add esp, 0xc
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x43d1c0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x465749
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x10
push ebx
push esi
push edi
mov ebx, ecx
lea eax, [esp + 0x10]
push eax
lea ecx, [esp + 0x30]
mov dword [esp + 0x28], 0
call dword [sym.imp.MSVCP71.dll_public:_class_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::iterator___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::begin_void_]
lea ecx, [esp + 0xc]
push ecx
lea ecx, [esp + 0x30]
mov esi, eax
call dword [sym.imp.MSVCP71.dll_public:_class_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::iterator___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::end_void_]
lea edx, [esp + 0x14]
push edx
lea ecx, [esp + 0x30]
mov edi, eax
call dword [sym.imp.MSVCP71.dll_public:_class_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::iterator___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::begin_void_]
mov ecx, dword [sym.imp.MSVCR71.dll_tolower]
mov edx, dword [esi]
push ecx
mov ecx, dword [edi]
push edx
mov edx, dword [eax]
push ecx
push edx
lea eax, [esp + 0x28]
push eax
call fcn.0042f9a0
add esp, 0x14
lea ecx, [esp + 0x2c]
push ecx
mov ecx, 0x1651e44
call fcn.00413840
cmp eax, dword [0x1651e48]
mov dword [esp + 0xc], eax
je 0x43d26a
add eax, 0xc
push eax
lea edx, [esp + 0x30]
push edx
call dword [sym.imp.MSVCP71.dll_bool___cdecl_std::operator__char__struct_std::char_traits_char___class_std::allocator_char___class_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char___const___class_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char___const__]
add esp, 8
test al, al
jne 0x43d26a
lea eax, [esp + 0xc]
jmp 0x43d277
mov eax, dword [0x1651e48]
mov dword [esp + 0x10], eax
lea eax, [esp + 0x10]
mov eax, dword [eax]
cmp eax, dword [0x1651e48]
jne 0x43d2a9
mov dword [esp + 0x24], 0xffffffff
lea ecx, [esp + 0x2c]
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::destructor_void_]
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
add esp, 0x1c
ret 0x1c
mov ecx, dword [ebx + 4]
add eax, 0x28
push eax
push ecx
call fcn.00452020
test eax, eax
lea ecx, [esp + 0x2c]
mov dword [esp + 0x24], 0xffffffff
jne 0x43d28d
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::destructor_void_]
mov ecx, dword [esp + 0x1c]
pop edi
pop esi
mov eax, 1
pop ebx
mov dword fs:[0], ecx
add esp, 0x1c
ret 0x1c
Function at 0x43e250
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x46679b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push ebx
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
mov dword [esp + 0x1c], 3
call fcn.0043e160
lea ecx, [esi + 0x3c]
mov byte [esp + 0x1c], 2
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::destructor_void_]
mov eax, dword [esi + 0x30]
mov ecx, dword [eax]
lea edi, [esi + 0x2c]
push eax
push ecx
lea eax, [esp + 0x18]
push eax
mov ecx, edi
mov byte [esp + 0x28], 1
call fcn.00437a10
mov eax, dword [edi + 4]
push eax
call sub.MFC71.DLL_operator_delete_1
xor ebx, ebx
mov dword [edi + 4], ebx
mov dword [edi + 8], ebx
mov eax, dword [esi + 0x20]
add esp, 4
cmp eax, ebx
je 0x43e2cb
push eax
call sub.MFC71.DLL_operator_delete_1
add esp, 4
mov ecx, esi
mov dword [esi + 0x20], ebx
mov dword [esi + 0x24], ebx
mov dword [esi + 0x28], ebx
mov dword [esp + 0x1c], 0xffffffff
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::destructor_void_]
mov ecx, dword [esp + 0x14]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x441b40
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x467154
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push esi
mov esi, ecx
or eax, 0xffffffff
push edi
xor edi, edi
mov dword [esi + 8], eax
mov dword [esi + 4], eax
mov dword [esp + 8], esi
mov dword [esi + 0xc], edi
lea ecx, [esi + 0x14]
mov dword [esp + 0x14], edi
mov dword [esi], 0x47a230
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::constructor_void_]
lea ecx, [esi + 0x30]
mov byte [esp + 0x14], 1
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::constructor_void_]
mov ecx, dword [esp + 0xc]
mov dword [esi + 0x10], edi
mov dword [esi + 0x50], edi
mov dword [esi + 0x4c], edi
pop edi
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret

Function at 0x441bb0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x467180
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebx
push ebp
push esi
mov esi, ecx
or eax, 0xffffffff
xor ebp, ebp
mov dword [esi + 8], eax
mov dword [esi + 4], eax
push edi
mov dword [esp + 0x10], esi
mov dword [esi + 0xc], ebp
lea edi, [esi + 0x14]
mov ecx, edi
mov dword [esp + 0x1c], ebp
mov dword [esi], 0x47a230
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::constructor_void_]
lea ebx, [esi + 0x30]
mov ecx, ebx
mov byte [esp + 0x1c], 1
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::constructor_void_]
mov eax, dword [esp + 0x24]
push eax
mov ecx, edi
mov byte [esp + 0x20], 2
call dword [0x46e5d8]
mov ecx, dword [esp + 0x28]
push ecx
mov ecx, ebx
call dword [0x46e5d8]
mov ecx, dword [esp + 0x14]
pop edi
mov dword [esi + 0x10], ebp
mov dword [esi + 0x50], ebp
mov dword [esi + 0x4c], ebp
mov eax, esi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x10
ret 8
Function at 0x4423b0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x467129
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x1c
mov eax, dword [esp + 0x2c]
push esi
push edi
mov edi, ecx
push eax
lea ecx, [esp + 0xc]
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::constructor_char_const__]
lea ecx, [esp + 8]
lea esi, [edi + 0x20]
push ecx
mov ecx, esi
mov dword [esp + 0x30], 0
call dword [sym.imp.MSVCP71.dll_public:_class_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char______thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::operator_class_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char___const__]
cmp dword [esi + 0x18], 0x10
jb 0x4423fe
mov esi, dword [esi + 4]
jmp 0x442401
add esi, 4
push 0x46f7e8
push esi
call dword [sym.imp.MSVCR71.dll_fopen]
mov esi, eax
add esp, 8
test esi, esi
mov ecx, edi
je 0x442458
mov edx, dword [esp + 0x38]
push ebx
push edx
push esi
call fcn.00440f00
push esi
mov bl, al
call dword [sym.imp.MSVCR71.dll_fclose]
add esp, 4
lea ecx, [esp + 0xc]
mov dword [esp + 0x30], 0xffffffff
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::destructor_void_]
mov al, bl
pop ebx
pop edi
pop esi
mov ecx, dword [esp + 0x1c]
mov dword fs:[0], ecx
add esp, 0x28
ret 8
push 0
push 0
push 0
push 2
call fcn.00443470
lea ecx, [esp + 8]
mov dword [esp + 0x2c], 0xffffffff
call dword [sym.imp.MSVCP71.dll_public:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::destructor_void_]
mov ecx, dword [esp + 0x24]
pop edi
xor al, al
pop esi
mov dword fs:[0], ecx
add esp, 0x28
ret 8
Function at 0x447ee0
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
push eax
xor esi, esi
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x447f4d
call dword [sym.imp.USER32.dll_EmptyClipboard]
call fcn.00447e70
mov edi, eax
test edi, edi
jne 0x447f0f
call dword [sym.imp.USER32.dll_CloseClipboard]
pop edi
xor eax, eax
pop esi
ret
mov ecx, dword [0x4a3004]
push edi
push ecx
call dword [sym.imp.USER32.dll_SetClipboardData]
mov esi, eax
test esi, esi
jne 0x447f47
push 0x47b210
call fcn.00447d90
add esp, 4
call dword [sym.imp.USER32.dll_CloseClipboard]
cmp edi, 0xffffffff
je 0x447f42
push edi
call dword [sym.imp.KERNEL32.dll_GlobalFree]
pop edi
xor eax, eax
pop esi
ret
call dword [sym.imp.USER32.dll_CloseClipboard]
pop edi
mov eax, esi
pop esi
ret

Function at 0x44b34c
Capabilities:
Encode data using xor

Disassembly:
push ebx
push ecx
push edx
push esi
mov ebx, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
mov eax, dword [esp + 0x1c]
mov edx, ecx
cmp edx, 4
jl 0x44b393
cmp edx, 0x10
jl 0x44b37f
shr ecx, 4
nop
xor eax, dword [ebx]
mov esi, dword [ebx + 4]
xor eax, dword [ebx + 8]
xor esi, dword [ebx + 0xc]
add ebx, 0x10
xor eax, esi
dec ecx
jne 0x44b36c
mov ecx, edx
shr ecx, 2
and ecx, 3
test ecx, ecx
je 0x44b393
xor eax, dword [ebx]
add ebx, 4
dec ecx
jne 0x44b38b
and edx, 3
cmp edx, 3
jne 0x44b3a7
xor ecx, ecx
mov cl, byte [ebx]
inc ebx
shl ecx, 0x10
xor eax, ecx
jmp 0x44b3ac
cmp edx, 2
jne 0x44b3b8
xor ecx, ecx
mov cl, byte [ebx]
inc ebx
shl ecx, 8
xor eax, ecx
jmp 0x44b3bd
cmp edx, 1
jne 0x44b3c3
xor ecx, ecx
mov cl, byte [ebx]
xor eax, ecx
pop esi
pop edx
pop ecx
pop ebx
ret