Melissa

sudo -H pip install -U oletools[full]
olevba LIST.DOC
wget https://raw.githubusercontent.com/DidierStevens/DidierStevensSuite/master/oledump.py
python3 -m pip install olefile
python3 oledump.py LIST.DOC

See the results of olevba here.

  1. Submit the stream number that contains the Melissa macro in the LIST.DOC file (1 points)

    Answer:: 7

  2. After identifying which version of word, Melissa will enable all macros from registry (1 points)

    python3 oledump.py LIST.DOC -s 7
    

    The reference documentation is available here.

    Answer:: 9.0

  3. What is the email service targeted by Melissa (1 points)

    Answer:: Outlook

  4. How many number of email addresses were collected (1 points)

    If x > 50 Then oo = AddyBook.AddressEntries.Count
    

    Answer:: 50

  5. What is the string used by melissa to identify whether a PC is infected or not and decide whether to collect email addresses or not (2 points)

    System.PrivateProfileString("", "HKEY_CURRENT_USER\Software\Microsoft\Office\", "Melissa?") = "... by Kwyjibo"
    

    Answer:: ... by Kwyjibo

  6. What is the variable responsible for identifying the email username of the infected PC (2 points)

    BreakUmOffASlice.Subject = "Important Message From " & Application.UserName
    

    Answer:: Application.UserName

  7. What is the text in email body used for spreading melissa (1 points)

    BreakUmOffASlice.Body = "Here is that document you asked for ... don't show anyone else ;-)"
    

    Answer: Here is that document you asked for ... don't show anyone else ;-)

  8. What is the text that is inserted by Melissa in an open word document? (1 points)

    If Day(Now) = Minute(Now) Then Selection.TypeText " Twenty-two points, plus triple-word-score, plus fifty points for using all my letters.  Game's over.  I'm outta here."
    

    Answer:: Twenty-two points, plus triple-word-score, plus fifty points for using all my letters. Game's over. I'm outta here.


Tags

  1. malware (Private)
  2. macro (Private)
  3. vba (Private)
  4. vbscript (Private)
  5. 10 points (Private)
  6. easy (Private)