Virus dan Antivirus oleh: Wempi Naviera, SAB

VIRUS KOMPUTER
OLEH:
WEMPI NAVIERA, SAB
Apa itu Virus?
Virus komputer merupakan program komputer
yang dapat menggandakan atau menyalin
dirinya sendiri dan menyebar dengan cara
menyisipkan salinan dirinya ke dalam program
atau dokumen lain.
Virus komputer dapat merusak (misalnya dengan
merusak data pada dokumen), membuat
pengguna komputer merasa terganggu, maupun
tidak menimbulkan efek sama sekali.
Virus Komputer - Wempi Naviera,SAB
Jenis-jenis Virus Komputer
Virus komputer sendiri adalah sebuah istilah umum
untuk menggambarkan segala jenis serangan
terhadap
komputer.
Virus
komputer
dapat
dikelompokkan ke dalam kategori sebagai berikut:
 Worm
 Trojan
 Hacking
 Backdoor
 Spyware, Malware, dan Adware
Virus Komputer - Wempi Naviera,SAB
Virus Komputer Terkenal (1/5)
Conficker, also known as Downup, Downadup and
Kido
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Discovered: November, 2008
Alias: Win32/Conficker.A
Type: Virus
Subtype: Worm
Systems Affected: Windows 2000, 95, 98, Me, NT, Server 2003,
Vista, XP
Infection: exploiting the Microsoft Windows Server Service
RPC Handling Remote Code Execution Vulnerability, spread
to network shares by brute-forcing commonly used network
passwords and by copying itself to removable drives
Virus Komputer - Wempi Naviera,SAB
Virus Komputer Terkenal (2/5)
ILOVEYOU
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Discovered: May, 2000
Alias: VBS/Loveletter@MM
Type: Worm
Systems Affected: Windows 2000, 95, 98, Me, NT, XP
Infection: mass-mailing worm that sends itself to all email
addresses in a compromised user's Microsoft Outlook
address book, also tries to download a password-stealing
Trojan horse program from a website
Virus Komputer - Wempi Naviera,SAB
Virus Komputer Terkenal (3/5)
Oompa-Loompa
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Discovered: February, 2006
Alias: OSX/Oomp-A or Leap.A
Type: Trojan horse
Subtype: Malware
Systems Affected: OS X
Infection: delivered over the iChat instant messaging
program as a gzip-compressed tar file. For the worm to take
effect, the user must manually invoke it by opening the tar
file and then running the disguised executable within
Virus Komputer - Wempi Naviera,SAB
Virus Komputer Terkenal (4/5)
Storm Worm, also known as W32.Storm.Worm
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Discovered: February, 2007
Alias: DoS.Storm.Worm
Type: Backdoor trojan horse
Subtype: Worm
Systems Affected: Windows OS
Infection: seeks out Microsoft Internet Information Services
(IIS) systems that have not applied the proper security
patches. Any such systems that it finds are then infected
with the worm. The payload of this worm performs a denialof-service attack on http:/ /www.microsoft.com
Virus Komputer - Wempi Naviera,SAB
Virus Komputer Terkenal (5/5)
CryptoLocker, also known as Trojan.Cryptolocker
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Discovered: September, 2013
Alias: Trojan:Win32/Crilock.A
Type: Trojan horse ransomware
Subtype: Cryptovirus
Systems Affected: Windows OS
Infection: encrypts files on the compromised computer and
then prompts the user to purchase a password in order to
decrypt them
Virus Komputer - Wempi Naviera,SAB
Virus Komputer (Wrapped)
Duqu
Daprosy
Stuxnet
Dozer
Sasser
Netsky
SQL Slammer
Welchia
Klez
Koobface
Code Red
Nimda
Rontokbro
Sality
Flame
Heartbleed
Virus Komputer - Wempi Naviera,SAB
TUGAS
◦ Tiap mahasiswa memilih dan mengulas 2 (dua) virus
komputer.
Nama
virus
tidak
boleh
sama
antarmahasiswa, boleh mengambil dari list di slide
sebelumnya.
◦ Panjang ulasan bebas, semakin banyak informasi
yang disajikan semakin baik.
◦ Khusus untuk Yossie Ria, membahas tentang Sality,
Flame dan Heartbleed
◦ Ketua tim WAJIB memastikan semua anggota sudah
memposting di blog ulasan masing-masing.
Virus Komputer - Wempi Naviera,SAB
TERIMA KASIH