joyce8/EMBER2024-capa huggingface dataset:
Function at 0x424320
Capabilities:
Read file on windows

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x800
push ebx
push ebp
push 0x4807c4
push eax
call dword [sym.imp.MSVCR71.dll_fopen]
mov ebp, eax
xor ebx, ebx
add esp, 8
cmp ebp, ebx
jne 0x42434e
pop ebp
xor eax, eax
pop ebx
add esp, 0x800
ret
mov eax, dword [esp + 0x810]
mov ecx, eax
imul ecx, ecx, 0xb
add ecx, 0x67452301
push esi
push edi
mov edi, dword [esp + 0x81c]
mov dword [edi + 8], ecx
mov edx, eax
mov ecx, eax
imul edx, edx, 0x47
imul eax, eax, 0x61
imul ecx, ecx, 0x25
sub edx, 0x10325477
sub ecx, 0x67452302
add eax, 0x10325476
mov dword [edi + 4], ebx
mov dword [edi], ebx
mov dword [edi + 0xc], edx
mov dword [edi + 0x10], ecx
mov dword [edi + 0x14], eax
jmp 0x4243a0
push ebp
push 0x800
lea edx, [esp + 0x18]
push 1
push edx
call dword [sym.imp.MSVCR71.dll_fread]
mov esi, eax
push esi
lea eax, [esp + 0x24]
push eax
push edi
add ebx, esi
call fcn.00424120
add esp, 0x1c
cmp esi, 0x800
jge 0x4243a0
push ebp
call dword [sym.imp.MSVCR71.dll_fclose]
push edi
call fcn.00424220
add esp, 8
pop edi
pop esi
pop ebp
mov eax, ebx
pop ebx
add esp, 0x800
ret
Function at 0x424a30
Capabilities:
Hash data using sha1

Disassembly:
mov eax, dword [esp + 4]
mov dword [eax + 4], 0
mov dword [eax], 0
mov dword [eax + 8], 0x67452301
mov dword [eax + 0xc], 0xefcdab89
mov dword [eax + 0x10], 0x98badcfe
mov dword [eax + 0x14], 0x10325476
mov dword [eax + 0x18], 0xc3d2e1f0
ret
Function at 0x428bd0
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 0x428c22
je 0x428bf8
cmp eax, 0x20
je 0x428bfd
cmp eax, 0x30
je 0x428c49
cmp eax, 0x40
je 0x428c3d
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, 0x483cf0
rep movsd dword es:[edi], dword [esi]
pop edi
mov dword [eax + 0xd0], edx
xor eax, eax
pop esi
ret
cmp eax, 0x180
je 0x428c44
cmp eax, 0x200
je 0x428c38
pop edi
mov eax, 1
pop esi
ret
mov edx, 0x40
mov esi, 0x484210
jmp 0x428c4e
mov edx, 0x30
mov esi, 0x483f90
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 0x428d20
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 0x428d5b
push edi
mov eax, dword [edx]
mov edi, eax
movzx ecx, cl
and edi, 0xff
xor edi, ecx
mov ecx, dword [edi*4 + 0x4c46c8]
shr eax, 8
xor eax, ecx
inc esi
mov dword [edx], eax
mov cl, byte [esi]
test cl, cl
jne 0x428d36
pop edi
mov eax, dword [edx]
not eax
mov dword [edx], eax
xor eax, eax
pop esi
ret

Function at 0x42b1f0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x476e79
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 0x42b260
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 0x42cb00
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x476e79
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x1c
push esi
push edi
push 0xb1f5a8
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, 0xb1f718
mov dword [esp + 0x30], 0
call fcn.0042c7c0
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 0xb1f5a8
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 0x434010
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 0x4340ed
mov eax, dword [esp + 0x1c]
mov edx, dword [esp + 0x14]
lea ecx, [eax + 0xc]
cmp edx, ecx
jne 0x4340ed
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 0x4340e2
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 0x4340c0
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 0x4376f0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x477569
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.00437570
mov esi, eax
cmp esi, 0xffffffff
jne 0x437725
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 0x438720
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4775ad
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 [0x47f138]
lea ecx, [esp + 0xc]
push ecx
push 0x4889c8
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_1]
lea ecx, [esp + 0x10]
mov byte [esp + 0x38], 1
call dword [sym.imp.MFC71.DLL_ATL::CStringT::CStringT]
push 0x4807da
lea ecx, [esp + 0x44]
call dword [sym.imp.MFC71.DLL_ATL::CStringT::Compare]
test eax, eax
jne 0x4387fa
push 0x4889c4
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 [0x47f5e4]
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 0x4889c4
lea ecx, [esp + 0xc]
mov byte [esp + 0x3c], 3
call dword [sym.imp.MFC71.DLL_ATL::CStringT::Trim]
push 0x4889c4
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 [0x47f5e4]
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.00438580
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 0x439520
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 0x43cae0
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 0x4807c4
push ebx
mov esi, ecx
call dword [sym.imp.MSVCR71.dll_fopen]
add esp, 8
test eax, eax
mov dword [esi + 0x5ac], eax
je 0x43cc50
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 0x43cb62
mov byte [eax], cl
inc eax
dec edi
jne 0x43cb53
jmp 0x43cb66
test edi, edi
jne 0x43cb67
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 0x43cc2e
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 0x43cc3c
cmp eax, 4
jg 0x43cc3c
mov edx, eax
imul edx, edx, 0x1c
lea ecx, [edx + 0xe391bc]
mov dword [esi + 0x1c], eax
cmp dword [ecx + 0x18], 0x10
jb 0x43cc0b
mov ecx, dword [ecx + 4]
jmp 0x43cc0e
add ecx, 4
mov eax, dword [eax*4 + 0x4884e4]
push 0
push 0
push 0x10
push eax
push 0x4884c8
push eax
push ecx
lea ecx, [esi + 0x124]
call fcn.00431950
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 0x43d9d0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x477869
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.00430280
add esp, 0x14
lea ecx, [esp + 0x2c]
push ecx
mov ecx, 0x1679bac
call fcn.0043d840
cmp eax, dword [0x1679bb0]
mov dword [esp + 0xc], eax
je 0x43da7a
add eax, 0xc
push eax
lea edx, [esp + 0x30]
push edx
call dword [0x47f608]
add esp, 8
test al, al
jne 0x43da7a
lea eax, [esp + 0xc]
jmp 0x43da87
mov eax, dword [0x1679bb0]
mov dword [esp + 0x10], eax
lea eax, [esp + 0x10]
mov eax, dword [eax]
cmp eax, dword [0x1679bb0]
jne 0x43dab9
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.004640d0
test eax, eax
lea ecx, [esp + 0x2c]
mov dword [esp + 0x24], 0xffffffff
jne 0x43da9d
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 0x43ea30
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x47829b
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.0043e940
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.00438400
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 0x43eaab
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 0x441fe0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x478c54
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], 0x48a958
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 0x442050
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x478c80
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], 0x48a958
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 [0x47f5e4]
mov ecx, dword [esp + 0x28]
push ecx
mov ecx, ebx
call dword [0x47f5e4]
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 0x442850
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x478c29
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 0x44289e
mov esi, dword [esi + 4]
jmp 0x4428a1
add esi, 4
push 0x4807c4
push esi
call dword [sym.imp.MSVCR71.dll_fopen]
mov esi, eax
add esp, 8
test esi, esi
mov ecx, edi
je 0x4428f8
mov edx, dword [esp + 0x38]
push ebx
push edx
push esi
call fcn.004413b0
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.00443910
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 0x448280
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 0x4482ed
call dword [sym.imp.USER32.dll_EmptyClipboard]
call fcn.00448210
mov edi, eax
test edi, edi
jne 0x4482af
call dword [sym.imp.USER32.dll_CloseClipboard]
pop edi
xor eax, eax
pop esi
ret
mov ecx, dword [0x4cad90]
push edi
push ecx
call dword [sym.imp.USER32.dll_SetClipboardData]
mov esi, eax
test esi, esi
jne 0x4482e7
push 0x48b958
call fcn.00448130
add esp, 4
call dword [sym.imp.USER32.dll_CloseClipboard]
cmp edi, 0xffffffff
je 0x4482e2
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 0x45d3ac
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 0x45d3f3
cmp edx, 0x10
jl 0x45d3df
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 0x45d3cc
mov ecx, edx
shr ecx, 2
and ecx, 3
test ecx, ecx
je 0x45d3f3
xor eax, dword [ebx]
add ebx, 4
dec ecx
jne 0x45d3eb
and edx, 3
cmp edx, 3
jne 0x45d407
xor ecx, ecx
mov cl, byte [ebx]
inc ebx
shl ecx, 0x10
xor eax, ecx
jmp 0x45d40c
cmp edx, 2
jne 0x45d418
xor ecx, ecx
mov cl, byte [ebx]
inc ebx
shl ecx, 8
xor eax, ecx
jmp 0x45d41d
cmp edx, 1
jne 0x45d423
xor ecx, ecx
mov cl, byte [ebx]
xor eax, ecx
pop esi
pop edx
pop ecx
pop ebx
ret