Hello!
malfind found some suspicious regions and printed the disassembly so I went into volshell
to get more information, but what exactly can someone do with this disassembly? As far as
I know, there are no symbols, no way to view what is in the registers or these memory
addresses, and when I try to disassemble the few CALLs I can, I get a "Memory
unreadable" error.
>> dis(0x08070000,512)
0x8070000 55
PUSH EBP
0x8070001 8bec MOV EBP, ESP
0x8070003 83c4ec ADD ESP, -0x14
0x8070006 56 PUSH ESI
0x8070007 57 PUSH EDI
0x8070008 8b4508 MOV EAX, [EBP+0x8]
0x807000b 8bf0 MOV ESI, EAX
0x807000d 8d7dec LEA EDI, [EBP-0x14]
0x8070010 a5 MOVSD
0x8070011 a5 MOVSD
0x8070012 a5 MOVSD
0x8070013 a5 MOVSD
0x8070014 a5 MOVSD
0x8070015 ff75f8 PUSH DWORD [EBP-0x8]
0x8070018 ff55f4 CALL DWORD [EBP-0xc]
0x807001b ff75fc PUSH DWORD [EBP-0x4]
0x807001e 50 PUSH EAX
0x807001f ff55f0 CALL DWORD [EBP-0x10]
0x8070022 50 PUSH EAX
0x8070023 ff55ec CALL DWORD [EBP-0x14]
0x8070026 5f POP EDI
0x8070027 5e POP ESI
0x8070028 8be5 MOV ESP, EBP
0x807002a 5d POP EBP
0x807002b c20400 RET 0x4
0x807002e 8bc0 MOV EAX, EAX
0x8070030 53 PUSH EBX
0x8070031 56 PUSH ESI
0x8070032 57 PUSH EDI
0x8070033 55 PUSH EBP
0x8070034 83c4e8 ADD ESP, -0x18
0x8070037 8be9 MOV EBP, ECX
0x8070039 8bfa MOV EDI, EDX
0x807003b 8bd8 MOV EBX, EAX
0x807003d 33f6 XOR ESI, ESI
0x807003f 6800334000 PUSH DWORD 0x403300
0x8070044 6814334000 PUSH DWORD 0x403314
0x8070049 e85efaffff CALL 0x806faac
0x807004e 50 PUSH EAX
0x807004f e860faffff CALL 0x806fab4
0x8070054 8944240c MOV [ESP+0xc], EAX
0x8070058 6820334000 PUSH DWORD 0x403320
0x807005d 6814334000 PUSH DWORD 0x403314
0x8070062 e845faffff CALL 0x806faac
0x8070067 50 PUSH EAX
0x8070068 e847faffff CALL 0x806fab4
0x807006d 89442408 MOV [ESP+0x8], EAX
0x8070071 6830334000 PUSH DWORD 0x403330
0x8070076 6814334000 PUSH DWORD 0x403314
0x807007b e82cfaffff CALL 0x806faac
0x8070080 50 PUSH EAX
0x8070081 e82efaffff CALL 0x806fab4
0x8070086 89442404 MOV [ESP+0x4], EAX
0x807008a 8bd5 MOV EDX, EBP
0x807008c 8bc3 MOV EAX, EBX
0x807008e 0000 ADD [EAX], AL
0x8070090 0000 ADD [EAX], AL
0x8070092 0000 ADD [EAX], AL
0x8070094 0000 ADD [EAX], AL
0x8070096 0000 ADD [EAX], AL
0x8070098 0000 ADD [EAX], AL
0x807009a 0000 ADD [EAX], AL
0x807009c 0000 ADD [EAX], AL
0x807009e 0000 ADD [EAX], AL
[snip]
>> dis(0x806faac)
>> db(0x806faac)
Memory unreadable at 0806faac
>>