joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41f6a0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebx
mov ecx, dword [esp + 8]
push ebp
mov ebp, dword [esp + 0x10]
push esi
mov esi, dword [esp + 0x1c]
lea eax, [esp + 0x1c]
lea ebx, [esi + 0xa]
push eax
push 0x40
push ebx
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualProtectEx]
test eax, eax
je 0x41f6f5
mov ecx, esi
mov esi, dword [esp + 0x18]
mov edx, ecx
push edi
mov edi, ebp
lea eax, [esp + 0x20]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
mov edx, dword [esp + 0x14]
and ecx, 3
push eax
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [esp + 0x24]
push ecx
push ebx
push ebp
push edx
call dword [sym.imp.KERNEL32.dll_VirtualProtectEx]
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x41f700
Capabilities:
Enumerate process modules

Disassembly:
sub esp, 0x7d4
push esi
mov esi, ecx
push edi
xor edx, edx
mov ecx, 0x1f3
xor eax, eax
lea edi, [esp + 0x10]
mov dword [esp + 0xc], edx
rep stosd dword es:[edi], eax
mov eax, dword [esp + 0x7e0]
mov dword [esp + 8], edx
push eax
push edx
push 0x1f0fff
call dword [sym.imp.KERNEL32.dll_OpenProcess]
lea ecx, [esp + 8]
lea edx, [esp + 0xc]
push ecx
push 0x7d0
push edx
push eax
call sub.PSAPI.DLL_EnumProcessModules
mov eax, dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0041f420
pop edi
pop esi
add esp, 0x7d4
ret 4

Function at 0x420740
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x4b5e93
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 + 0x10], esi
call sub.MFC42.DLL_CDC::CDC
lea ebp, [esi + 0x10]
xor ecx, ecx
mov dword [esp + 0x24], ecx
mov dword [ebp + 4], ecx
mov dword [ebp], 0x4be9e0
mov ebx, dword [esp + 0x2c]
mov dword [esi], 0x4c0b10
mov dword [esi + 0x1c], ebx
mov dword [esi + 0x18], ecx
mov edi, dword [ebx + 0xc]
xor eax, eax
cmp edi, ecx
mov byte [esp + 0x24], 1
sete al
cmp eax, ecx
mov dword [esi + 0x30], eax
je 0x420811
mov eax, dword [ebx]
lea edi, [esi + 0x20]
push edi
mov ecx, ebx
call dword [eax + 0x58]
test ebx, ebx
jne 0x4207b3
xor eax, eax
jmp 0x4207b6
mov eax, dword [ebx + 4]
push eax
call dword [sym.imp.GDI32.dll_CreateCompatibleDC]
push eax
mov ecx, esi
call sub.MFC42.DLL_CDC::Attach
mov eax, dword [edi + 0xc]
mov ecx, dword [edi + 4]
mov edx, dword [edi]
sub eax, ecx
mov ecx, dword [edi + 8]
push eax
sub ecx, edx
push ecx
mov ecx, dword [ebx + 4]
push ecx
call dword [sym.imp.GDI32.dll_CreateCompatibleBitmap]
push eax
mov ecx, ebp
call sub.MFC42.DLL_CGdiObject::Attach
test ebp, ebp
je 0x4207ef
mov ebp, dword [ebp + 4]
mov edx, dword [esi + 4]
push ebp
push edx
call sub.MFC42.DLL_CDC::SelectGdiObject
mov ecx, dword [edi]
mov dword [esi + 0x18], eax
mov eax, dword [esi + 0x24]
lea edx, [esp + 0x14]
push eax
push ecx
push edx
mov ecx, esi
call sub.MFC42.DLL_CDC::SetWindowOrg
jmp 0x420823
mov eax, dword [ebx + 0xc]
mov dword [esi + 0xc], eax
mov ecx, dword [ebx + 4]
mov dword [esi + 4], ecx
mov edx, dword [ebx + 8]
mov dword [esi + 8], edx
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 4
Function at 0x420860
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4b5ebb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
mov dword [esi], 0x4c0b10
mov eax, dword [esi + 0x30]
xor ebp, ebp
cmp eax, ebp
mov dword [esp + 0x1c], 1
je 0x4208f0
mov edx, dword [esi + 0x24]
mov eax, dword [esi + 0x2c]
mov edi, dword [esi + 0x20]
mov ecx, edx
push ebx
sub eax, ecx
mov ecx, dword [esi + 0x28]
mov ebx, edi
sub ecx, ebx
mov ebx, dword [esi + 0x1c]
cmp esi, ebp
je 0x4208b7
mov ebp, dword [esi + 4]
push 0xcc0020
push edx
push edi
push ebp
push eax
mov eax, dword [ebx + 4]
push ecx
push edx
push edi
push eax
call dword [sym.imp.GDI32.dll_BitBlt]
mov eax, dword [esi + 0x18]
pop ebx
test eax, eax
jne 0x4208e1
mov ecx, dword [esi + 4]
push eax
push ecx
call sub.MFC42.DLL_CDC::SelectGdiObject
jmp 0x4208f6
mov eax, dword [eax + 4]
mov ecx, dword [esi + 4]
push eax
push ecx
call sub.MFC42.DLL_CDC::SelectGdiObject
jmp 0x4208f6
mov dword [esi + 8], ebp
mov dword [esi + 4], ebp
lea edi, [esi + 0x10]
mov dword [esp + 0x10], edi
mov dword [edi], 0x4be9cc
mov ecx, edi
mov byte [esp + 0x1c], 2
call sub.MFC42.DLL_CGdiObject::DeleteObject
mov ecx, esi
mov dword [edi], 0x4be4c0
mov dword [esp + 0x1c], 0xffffffff
call fcn.004224d2
mov ecx, dword [esp + 0x14]
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x14
ret

Function at 0x421f99
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
lea eax, [ebp - 4]
push esi
xor esi, esi
push eax
push 0x20019
push esi
push str.CLSIDADB880A6_D8FF_11CF_9377_00AA003B7A11InprocServer32
push closesocket
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x421ff1
lea eax, [ebp - 8]
mov dword [ebp - 8], 0x104
push eax
push dword [ebp + 8]
push esi
push esi
push 0x531438
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x421fe4
push 1
pop esi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
jmp 0x421ff3
xor eax, eax
pop esi
leave
ret 4
Function at 0x427980
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4b64bb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
mov dword [esi], 0x4c1688
mov eax, dword [esi + 0x30]
xor ebp, ebp
cmp eax, ebp
mov dword [esp + 0x1c], 1
je 0x427a10
mov edx, dword [esi + 0x24]
mov eax, dword [esi + 0x2c]
mov edi, dword [esi + 0x20]
mov ecx, edx
push ebx
sub eax, ecx
mov ecx, dword [esi + 0x28]
mov ebx, edi
sub ecx, ebx
mov ebx, dword [esi + 0x1c]
cmp esi, ebp
je 0x4279d7
mov ebp, dword [esi + 4]
push 0xcc0020
push edx
push edi
push ebp
push eax
mov eax, dword [ebx + 4]
push ecx
push edx
push edi
push eax
call dword [sym.imp.GDI32.dll_BitBlt]
mov eax, dword [esi + 0x18]
pop ebx
test eax, eax
jne 0x427a01
mov ecx, dword [esi + 4]
push eax
push ecx
call sub.MFC42.DLL_CDC::SelectGdiObject
jmp 0x427a16
mov eax, dword [eax + 4]
mov ecx, dword [esi + 4]
push eax
push ecx
call sub.MFC42.DLL_CDC::SelectGdiObject
jmp 0x427a16
mov dword [esi + 8], ebp
mov dword [esi + 4], ebp
lea edi, [esi + 0x10]
mov dword [esp + 0x10], edi
mov dword [edi], 0x4be9cc
mov ecx, edi
mov byte [esp + 0x1c], 2
call sub.MFC42.DLL_CGdiObject::DeleteObject
mov ecx, esi
mov dword [edi], 0x4be4c0
mov dword [esp + 0x1c], 0xffffffff
call fcn.004224d2
mov ecx, dword [esp + 0x14]
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x4294e0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4b6641
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20
mov al, byte [esp + 0x30]
push ebx
push ebp
push esi
mov dword [esp + 0xc], ecx
xor ebx, ebx
push edi
push ebx
lea ecx, [esp + 0x18]
mov byte [esp + 0x18], al
call dword [sym.imp.MSVCP60.dll_private:_void___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::_Tidy_bool_]
mov edi, 0x531438
or ecx, 0xffffffff
xor eax, eax
push 1
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov dword [esp + 0x3c], ebx
mov ebp, ecx
lea ecx, [esp + 0x18]
push ebp
call dword [sym.imp.MSVCP60.dll_private:_bool___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::_Grow_unsigned_int__bool_]
test al, al
je 0x42955f
mov edi, dword [esp + 0x18]
mov ecx, ebp
mov edx, ecx
mov esi, 0x531438
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov eax, dword [esp + 0x18]
mov dword [esp + 0x1c], ebp
mov byte [eax + ebp], bl
mov dword [esp + 0x24], ebx
mov dword [esp + 0x28], ebx
mov dword [esp + 0x2c], ebx
mov esi, dword [esp + 0x40]
or ecx, 0xffffffff
mov edi, esi
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
push 1
mov ebp, ecx
lea ecx, [esp + 0x18]
push ebp
mov dword [esp + 0x40], 1
call dword [sym.imp.MSVCP60.dll_private:_bool___thiscall_std::basic_string_char__struct_std::char_traits_char___class_std::allocator_char__::_Grow_unsigned_int__bool_]
test al, al
je 0x4295b5
mov edi, dword [esp + 0x18]
mov ecx, ebp
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov eax, dword [esp + 0x18]
mov dword [esp + 0x1c], ebp
mov byte [eax + ebp], bl
mov ecx, dword [esp + 0x10]
mov dword [esp + 0x28], ebx
mov dword [esp + 0x24], ebx
mov dword [esp + 0x2c], ebx
mov edi, dword [ecx + 0xbc]
lea esi, [ecx + 0xb8]
mov ecx, esi
mov edx, dword [edi + 4]
push edx
push edi
call fcn.0042b3c0
mov dword [edi + 4], eax
mov ecx, dword [eax + 4]
lea edx, [esp + 0x14]
mov dword [ecx], eax
add eax, 8
push edx
push eax
call fcn.0042b3f0
mov edx, dword [esi + 8]
mov eax, dword [esp + 0x18]
mov ecx, dword [esp + 0x20]
add esp, 8
inc edx
mov dword [esi + 8], edx
mov esi, dword [eax + 0xc0]
dec esi
cmp ecx, ebx
je 0x42962c
mov al, byte [ecx - 1]
cmp al, bl
je 0x429622
cmp al, 0xff
je 0x429622
dec al
mov byte [ecx - 1], al
jmp 0x42962c
dec ecx
push ecx
call sub.MFC42.DLL_operatordelete
add esp, 4
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x2c
ret 4
Function at 0x42faa0
Capabilities:
Read file on windows
Write file on windows

Disassembly:
mov eax, 0x1060
call fcn.00422b10
mov eax, dword [esp + 0x1064]
push ebx
push ebp
push esi
mov esi, dword [sym.imp.MSVCRT.dll_fopen]
push edi
push 0x5112c4
push eax
call esi
mov ebp, eax
xor edi, edi
add esp, 8
cmp ebp, edi
jne 0x42fae6
push str.Error_opening_ciphertext_file_
call sym.mymacro.exe_antlr3dfaspecialTransition
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1060
ret
mov ecx, dword [esp + 0x1078]
push 0x511aac
push ecx
call esi
mov ebx, eax
add esp, 8
cmp ebx, edi
jne 0x42fb16
push str.Error_opening_plaintext_file_
call sym.mymacro.exe_antlr3dfaspecialTransition
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1060
ret
push 0x3e8
call dword [sym.imp.MSVCRT.dll_malloc]
mov esi, eax
add esp, 4
cmp esi, edi
jne 0x42fb42
push str.Out_of_memory__n
call sym.mymacro.exe_antlr3dfaspecialTransition
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1060
ret
lea edx, [esp + 0x10]
mov dword [esp + 0x10], edi
push edx
mov edx, dword [esp + 0x1080]
mov dword [esp + 0x18], edi
mov edi, edx
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
push edx
lea ecx, [esp + 0x24]
call fcn.00462f40
push ebp
push 0x3e8
push 1
push esi
call dword [sym.imp.MSVCRT.dll_fread]
mov edi, eax
mov al, byte [ebp + 0xc]
add esp, 0x10
test al, 0x20
jne 0x42fbd0
push 0
push 0x3e8
push esi
lea ecx, [esp + 0x24]
call fcn.00463a60
push ebx
push edi
push 1
push esi
call dword [sym.imp.MSVCRT.dll_fwrite]
mov al, byte [ebx + 0xc]
add esp, 0x10
test al, 0x20
jne 0x42fbe8
mov al, byte [ebp + 0xc]
push ebp
test al, 0x10
jne 0x42fc00
push 0x3e8
push 1
push esi
call dword [sym.imp.MSVCRT.dll_fread]
mov edi, eax
mov al, byte [ebp + 0xc]
add esp, 0x10
test al, 0x20
je 0x42fb88
push str.Error_reading_ciphertext_
call sym.mymacro.exe_antlr3dfaspecialTransition
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1060
ret
push str.Error_writing_plaintext_
call sym.mymacro.exe_antlr3dfaspecialTransition
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1060
ret
mov edi, dword [sym.imp.MSVCRT.dll_fclose]
call edi
push ebx
call edi
push esi
call dword [sym.imp.MSVCRT.dll_free]
add esp, 0xc
mov eax, 1
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x1060
ret

Function at 0x42fe40
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4b6b5f
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x24
mov eax, dword [esp + 0x38]
push esi
push eax
lea ecx, [esp + 0xc]
mov dword [esp + 8], 0
call fcn.0042fc40
lea ecx, [esp + 8]
mov dword [esp + 0x30], 1
call fcn.0042fd20
mov esi, dword [esp + 0x38]
push eax
mov ecx, esi
call sub.MFC42.DLL_CString::CString_3
mov dword [esp + 4], 1
lea ecx, [esp + 8]
mov byte [esp + 0x30], 0
call fcn.0042fcc0
mov ecx, dword [esp + 0x28]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x30
ret
Function at 0x433140
Capabilities:
Read file on windows

Disassembly:
push 0xffffffffffffffff
push 0x4b73b8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov eax, dword [esp + 0x1c]
push 0x5112c4
push eax
call dword [sym.imp.MSVCRT.dll_fopen]
mov esi, eax
add esp, 8
test esi, esi
jne 0x433195
lea ecx, [esp + 0x1c]
mov dword [esp + 0x14], 0xffffffff
call sub.MFC42.DLL_CString::CString
pop esi
xor eax, eax
pop ebp
mov ecx, dword [esp + 4]
mov dword fs:[0], ecx
add esp, 0x10
ret
mov ebp, dword [sym.imp.MSVCRT.dll_fseek]
push 2
push 0
push esi
call ebp
push esi
call dword [sym.imp.MSVCRT.dll_ftell]
add esp, 0x10
cmp eax, 0x1000
jg 0x4331d7
lea ecx, [esp + 0x1c]
mov dword [esp + 0x14], 0xffffffff
call sub.MFC42.DLL_CString::CString
pop esi
xor eax, eax
pop ebp
mov ecx, dword [esp + 4]
mov dword fs:[0], ecx
add esp, 0x10
ret
push edi
push 0
push 0x1000
push esi
call ebp
mov al, byte [esi + 0xc]
add esp, 0xc
xor edi, edi
test al, 0x10
jne 0x433207
push ebx
mov ebx, dword [sym.imp.MSVCRT.dll_fgetc]
push esi
call ebx
not eax
add edi, eax
mov al, byte [esi + 0xc]
add esp, 4
test al, 0x10
je 0x4331f5
pop ebx
push 0
push 0x1c
push esi
call ebp
push esi
push 1
lea ecx, [esp + 0x20]
push 4
push ecx
call dword [sym.imp.MSVCRT.dll_fread]
push esi
call dword [sym.imp.MSVCRT.dll_fclose]
mov eax, dword [esp + 0x2c]
add esp, 0x20
xor edx, edx
cmp eax, edi
sete dl
lea ecx, [esp + 0x20]
mov esi, edx
mov dword [esp + 0x18], 0xffffffff
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
Function at 0x434570
Capabilities:
Read .ini file

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4b765b
push eax
mov eax, 0x1014
mov dword fs:[0], esp
call fcn.00422b10
push ebx
push esi
mov esi, ecx
push edi
xor ebx, ebx
mov ecx, 0x3ff
xor eax, eax
lea edi, [esp + 0x21]
mov byte [esp + 0x20], bl
mov dword [esp + 0x14], ebx
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
push ecx
mov ecx, esp
mov dword [esp + 0x20], esp
push str.uservar.ini
stosb byte es:[edi], al
call sub.MFC42.DLL_CString::CString_2
lea eax, [esp + 0x14]
mov dword [esp + 0x102c], ebx
push eax
call fcn.00454a50
mov ecx, eax
call fcn.00455270
push eax
lea ecx, [esp + 0x1c]
push 0x5314c8
push ecx
mov dword [esp + 0x1034], 2
call sub.MFC42.DLL_operator_1
mov eax, dword [eax]
mov ecx, dword [esi]
push eax
mov eax, dword [esp + 0x1038]
lea edx, [esp + 0x24]
push 0x1000
push edx
push str.blank_value
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
lea ecx, [esp + 0x18]
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0x10]
mov byte [esp + 0x1028], bl
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0x20]
push ecx
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString_2
mov edx, dword [esp + 0xc]
push str.blank_value
push edx
mov dword [esp + 0x1030], 3
call dword [sym.imp.MSVCRT.dll__mbscmp]
add esp, 8
test eax, eax
jne 0x43466b
lea eax, [esi + 8]
lea ecx, [esp + 0xc]
push eax
call sub.MFC42.DLL_CString::operator_2
mov eax, dword [esp + 0x1038]
mov edi, 1
cmp eax, ebx
jne 0x4346b5
cmp dword [esi + 0x14], edi
jne 0x4346b5
mov ecx, dword [esp + 0xc]
push ecx
call dword [sym.imp.MSVCRT.dll_atoi]
mov ecx, dword [esi + 0x34]
add esp, 4
cmp eax, ecx
jb 0x4346a5
push 0x531438
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::operator_1
jmp 0x4346b5
mov edx, dword [esi + 0x30]
lea ecx, [esp + 0xc]
lea eax, [edx + eax*4]
push eax
call sub.MFC42.DLL_CString::operator_2
mov esi, dword [esp + 0x1030]
lea ecx, [esp + 0xc]
push ecx
mov ecx, esi
call sub.MFC42.DLL_CString::CString_3
mov dword [esp + 0x14], edi
lea ecx, [esp + 0xc]
mov byte [esp + 0x1028], bl
call sub.MFC42.DLL_CString::CString
mov ecx, dword [esp + 0x1020]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
add esp, 0x1020
ret 0xc
Function at 0x434800
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x4b7713
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0x10], esi
lea ebp, [esi + 4]
mov ecx, ebp
call sub.MFC42.DLL_CString::CString_4
lea ebx, [esi + 8]
xor edi, edi
mov ecx, ebx
mov dword [esp + 0x1c], edi
call sub.MFC42.DLL_CString::CString_4
lea ecx, [esi + 0xc]
mov byte [esp + 0x1c], 1
call sub.MFC42.DLL_CString::CString_4
lea ecx, [esi + 0x10]
mov byte [esp + 0x1c], 2
call sub.MFC42.DLL_CString::CString_4
lea ecx, [esi + 0x48]
mov byte [esp + 0x1c], 3
call sub.MFC42.DLL_CString::CString_4
mov dword [esi + 0x4c], edi
mov dword [esi + 0x50], edi
lea ecx, [esi + 0x54]
mov byte [esp + 0x1c], 6
call sub.MFC42.DLL_CString::CString_4
mov dword [esi + 0x64], edi
mov dword [esi + 0x68], edi
mov dword [esi + 0x60], edi
mov dword [esi + 0x5c], edi
mov dword [esi + 0x6c], edi
mov dword [esi + 0x70], 0xa
mov dword [esi + 0x58], 0x4c217c
push 0x531438
mov ecx, ebp
mov byte [esp + 0x20], 8
mov dword [esi], 0x4c0290
call sub.MFC42.DLL_CString::operator_1
push 0x531438
mov ecx, ebx
call sub.MFC42.DLL_CString::operator_1
push 0x531438
lea ecx, [esi + 0xc]
call sub.MFC42.DLL_CString::operator_1
push 0x531438
lea ecx, [esi + 0x10]
call sub.MFC42.DLL_CString::operator_1
mov ebx, 1
push 0x531438
lea ecx, [esi + 0x48]
mov dword [esi + 0x18], 2
mov dword [esi + 0x1c], edi
mov dword [esi + 0x20], edi
mov dword [esi + 0x30], ebx
call sub.MFC42.DLL_CString::operator_1
push 0x531438
lea ecx, [esi + 0x54]
mov dword [esi + 0x38], ebx
mov word [esi + 0x34], di
mov dword [esi + 0x3c], edi
mov dword [esi + 0x40], edi
mov dword [esi + 0x44], edi
call sub.MFC42.DLL_CString::operator_1
mov ecx, dword [esp + 0x14]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x10
ret
Function at 0x434ff0
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4b7776
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x10
push ebx
push esi
push edi
mov esi, ecx
mov dword [ebp - 0x10], esp
xor ebx, ebx
push 0x531438
lea ecx, [esi + 4]
mov dword [ebp - 4], ebx
call sub.MFC42.DLL_CString::operator_1
push 0x531438
lea ecx, [esi + 8]
call sub.MFC42.DLL_CString::operator_1
push 0x531438
lea ecx, [esi + 0xc]
call sub.MFC42.DLL_CString::operator_1
push 0x531438
lea ecx, [esi + 0x10]
call sub.MFC42.DLL_CString::operator_1
push 0x531438
lea ecx, [esi + 0x48]
mov dword [esi + 0x1c], ebx
mov dword [esi + 0x20], ebx
call sub.MFC42.DLL_CString::operator_1
mov dword [esi + 0x38], 1
mov word [esi + 0x34], bx
mov dword [esi + 0x3c], ebx
mov dword [esi + 0x40], ebx
mov dword [esi + 0x44], ebx
mov edi, dword [esi + 0x4c]
cmp edi, ebx
je 0x435109
lea eax, [edi + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
test eax, eax
jne 0x435106
cmp edi, ebx
mov dword [ebp - 0x1c], edi
je 0x435106
mov edx, dword [edi + 4]
lea ebx, [edi + 4]
lea eax, [ebp - 0x18]
mov ecx, ebx
push eax
mov byte [ebp - 4], 2
call dword [edx + 0x18]
mov eax, dword [eax]
push 0x531438
push eax
call dword [sym.imp.MSVCRT.dll__mbscmp]
add esp, 8
lea ecx, [ebp - 0x18]
test eax, eax
setne byte [ebp - 0x11]
call sub.MFC42.DLL_CString::CString
mov al, byte [ebp - 0x11]
test al, al
je 0x4350d3
mov edx, dword [ebx]
mov ecx, ebx
call dword [edx + 0x54]
push 0
mov ecx, edi
call sub.MFC42.DLL_CString::GetBuffer
mov eax, dword [edi]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
mov ecx, ebx
mov byte [ebp - 4], 1
call sub.MFC42.DLL_CFile::CFile
mov ecx, edi
mov byte [ebp - 4], 0
call sub.MFC42.DLL_CString::CString
push edi
call sub.MFC42.DLL_operatordelete
add esp, 4
xor ebx, ebx
mov dword [esi + 0x4c], ebx
mov edi, dword [esi + 0x50]
cmp edi, ebx
je 0x43519f
lea eax, [edi + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
test eax, eax
jne 0x43519c
cmp edi, ebx
mov dword [ebp - 0x18], edi
je 0x43519c
mov edx, dword [edi + 4]
lea ebx, [edi + 4]
lea eax, [ebp - 0x1c]
mov ecx, ebx
push eax
mov byte [ebp - 4], 4
call dword [edx + 0x18]
mov eax, dword [eax]
push 0x531438
push eax
call dword [sym.imp.MSVCRT.dll__mbscmp]
add esp, 8
lea ecx, [ebp - 0x1c]
test eax, eax
setne byte [ebp - 0x11]
call sub.MFC42.DLL_CString::CString
mov al, byte [ebp - 0x11]
test al, al
je 0x435169
mov edx, dword [ebx]
mov ecx, ebx
call dword [edx + 0x54]
push 0
mov ecx, edi
call sub.MFC42.DLL_CString::GetBuffer
mov eax, dword [edi]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
mov ecx, ebx
mov byte [ebp - 4], 3
call sub.MFC42.DLL_CFile::CFile
mov ecx, edi
mov byte [ebp - 4], 0
call sub.MFC42.DLL_CString::CString
push edi
call sub.MFC42.DLL_operatordelete
add esp, 4
xor ebx, ebx
mov dword [esi + 0x50], ebx
push 0x531438
lea ecx, [esi + 0x54]
call sub.MFC42.DLL_CString::operator_1
mov eax, dword [esi + 0x74]
cmp eax, ebx
je 0x4351bf
push eax
call sub.MFC42.DLL_operatordelete
add esp, 4
mov dword [esi + 0x74], ebx
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43a120
Capabilities:
Encode data using xor

Disassembly:
xor eax, eax
mov cl, byte [eax + 0x4c21e8]
xor cl, 0x7d
mov byte [eax + 0x532b30], cl
inc eax
cmp eax, 0x25e3
jb 0x43a122
mov eax, 0x532b30
ret
Function at 0x43cab0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4b80e8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x38
push esi
mov esi, ecx
mov eax, dword [esi + 0x30c8]
mov ecx, dword [esi + 0x30cc]
mov dx, word [esi + 0x30d0]
mov dword [esp + 4], eax
mov eax, dword [esi + 0x30d4]
mov dword [esp + 8], ecx
mov cx, word [esi + 0x30d8]
mov dword [esp + 0x10], eax
mov eax, dword [esi + 0x30dc]
mov word [esp + 0xc], dx
mov dx, word [esi + 0x30da]
mov word [esp + 0x14], cx
mov ecx, dword [esi + 0x30e0]
mov dword [esp + 0x18], eax
mov word [esp + 0x16], dx
mov edx, dword [esi + 0x30e4]
lea eax, [esi + 0x30e8]
mov dword [esp + 0x1c], ecx
push eax
lea ecx, [esp + 0x28]
mov dword [esp + 0x24], edx
call sub.MFC42.DLL_CString::CString_3
mov ecx, dword [esi + 0x30ec]
mov edx, dword [esi + 0x30f0]
mov eax, dword [esi + 0x30f8]
mov dword [esp + 0x28], ecx
mov ecx, dword [esi + 0x30fc]
mov dword [esp + 0x2c], edx
mov dword [esp + 0x34], eax
mov dword [esp + 0x38], ecx
mov eax, dword [esp + 0x4c]
xor ecx, ecx
lea edx, [esi + 0x3120]
cmp eax, ecx
mov dword [esp + 0x44], ecx
mov dword [esp + 0x30], edx
mov dword [esp + 4], eax
je 0x43cb95
mov eax, dword [esi + 0x30e0]
cmp eax, ecx
je 0x43cb8f
mov dword [esp + 0x1c], eax
jmp 0x43cb99
mov dword [esp + 0x1c], esi
jmp 0x43cb99
mov dword [esp + 0x1c], ecx
lea eax, [esp + 4]
push eax
call fcn.0043a840
add esp, 4
lea ecx, [esp + 0x24]
mov esi, eax
mov dword [esp + 0x44], 0xffffffff
call sub.MFC42.DLL_CString::CString
mov ecx, dword [esp + 0x3c]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x44
ret 4