De cateva ore se raspandeste pe Yahoo! Messenger un nou virus, din familia Palevo, din cate se pare.
Metoda este cea clasica: trimite un link “perfid” care induce in eroare utilizatorul si dupa click i se ofera un virus spre descarcare.
Mesajul este unul din urmatoarele:
Your pic? http://wong.to/images321.php
foto http://hi5-viewz.net/profile.phphttp://youtube-images.net/profile.php
http://www.facebook.tiitacs.com/facebook_image.php?image=IMG002508902010.JPG
http://fajcesbook.com/album.php
http://facebookim.net/profile.php
http://facebook.toptout.com/photo_id.php
is this you on pic? http://yo-picture.net/photos.php
foto http://www.facebook-vidz.com/photo_id.php
foto http://yeapic.net/photos.phphttp://hi5-z.net/photos.php
foto http://alliancelink.info/photos.php
foto http://latrigalle.com/photos.php
foto http://faidebook.com/photos.php
foto http://fan-serial.ru/photos.php
is this you? http://your-photoz.net/photos.php
is this you? http://troschool.com/id.php
is this you photo? http://rurl.org/31e2?=www.facebook.com
is this you http://m-yfacebook.net/id.php
is this you? http:// facebookhit.com/photos.php
is this you? http://msnhot.net/photos.php
is this you? http://msndumpphoto.com/photos.php
is this you? http://artistspace1.com/photos.php
is this you? http://photospace2.com/photos.php
is this you on pic? http://caponemaygofree.com/profile.php
is this you on pic? http://madbomberfireworks.com/photos.phphttp://facebook.vjwlimited.com/photos.php
is this you on pic? http://tinyurl.com/myspaces-JPG
fotowww.dirbay.net/photos.php?=www.FaceBook.com/profile-6658.php
http://www.proelectrocasa.com/view.php
http://myn-spacing.net/photos.php
http://4url.cc/3cq?=www.facebook.com/photo.php
Is this you on pic? http://myfrcebooks.net/photo.php
Funny photo hahahhttp://u.nu/9f5vd?=www.facebook.com/profile.php?id=
SUMMER? yeaaaaaaahh http://u.nu/8njud?=www.facebook.com/profile.php?id=
Foto? haha http://u.nu/7rhud?=www.facebook.com/profile.php?id=http://www.mostcashfast.com/view.php?image=
http://ow.ly/2fSaJ?=www.facebook.com/photo.php
LOL!! Is this u? http://ow.ly/2eQiw?=www.facebook.com/profile.php?id=
LOL!! Is this u? http://ow.ly/2eM7L?=www.facebook.com/profile.php?id=
is this you on pic? http://64.202.120.38/525684446636-JPG-www.facebook.com.exe
i can’t believe this is you http://67.19.9.75/444446636-JPG-www.facebook.com.exe
is this you on pic? http://ow.ly/2ei1n?=www.facebook.com/photo.php
is this you on pic? http://ow.ly/2eFvB?=www.facebook.com/photo.php
is this you on pic? http://ow.ly/2eAeK?=www.facebook.com/photo.php
is this you on pic? http://ow.ly/2eohl?=www.facebook.com/photo.php
is this you on pic? http://ow.ly/2eovc?=www.facebook.com/photo.php
is this you on pic? http://ow.ly/2e6NU?=www.facebook.com/photo.php
is is you on this pic? http://ow.ly/2dWT4?=www.facebook.com/photo.php
is it you on this pic? http://ow.ly/2dHV4?=www.facebook.com/photo.php
fotohttp://ow.ly/2bmMb?=www.facebook.com/photo.php
fotohttp://ow.ly/2d3aB?=www.facebook.com/photo.php
fotohttp://ow.ly/2cWs2?=www.facebook.com/photo.php
fotohttp://ow.ly/2dHV4?=www.facebook.com/photo.php
fotohttp://ow.ly/2dOyA?=www.facebook.com/photo.php
fotohttp://ow.ly/2cTes?=www.facebook.com/photo.php
fotohttp://ow.ly/2c4Kd?=www.facebook.com/photo.php
fotohttp://ow.ly/2bgwQ?=www.facebook.com/photo.php
fotohttp://ow.ly/2b7Xp?=www.facebook.com/photo.php
fotohttp://ow.ly/2aY8W?=www.facebook.com/photo.php
fotohttp://ow.ly/2anHr?=www.facebook.com
fotohttp://ow.ly/2aG6r?=www.facebook.com
fotohttp://ow.ly/2anHr?=www.facebook.com
fotohttp://eliotson.yourfreehosting.net/FaceBook.php
fotohttp://ow.ly/29Bpi?=http://www.facebook.com/photo.php
fotohttp://ow.ly/291IF?=http://www.facebook.com/photo.php
fotohttp://ow.ly/291db?=http://www.facebook.com/photo.php
fotohttp://ow.ly/291aV?=http://www.facebook.com/photo.php
fotohttp://ow.ly/290Cl?=http://www.facebook.com/photo.php
fotohttp://ow.ly/27K04?=http://www.facebook.com/photo.php
fotohttp://ow.ly/27rnj?=www.facebook.com/photo.php
fotohttp://ow.ly/27gE2?=www.facebook.com/photo.php
fotohttp://ow.ly/2752E?=http://www.facebook.com/photo.php
fotohttp://ow.ly/26x6I?=http://www.facebook.com/photo.php
fotohttp://ow.ly/23U3V?=http://facebook.com/photo.php
Adresa facebook.com de la final induce pe cei mai mult in eroare, site-ul fiind cu totul altul de fapt, iar virusul se incarca de pe http://julietgardiner.com/photo.php.
Fisierul descarcat pretinde ca este o poza, dar are extensia finala .exe si doar icon-ul imita pe cel al unei poze.
Odata rulat creeaza fisierul C:\WINDOWS\jusched.exe, care va porni odata cu PC-ul si va trimite mesaje in mod automat tuturor prietenilor din lista Yahoo! messenger.
Mai sunt create fisierele: c:\do.exe, c:\wos.exe, c:\tolo.exe, %userprofile%\local settings\temp\rnk.exe, c:\windows\rgemua.exe
Detectia lui este una foarte mica: doar 4 din 40 de Antivirusi de pe VirusTotal.com. Felicitari Comodo pentru promptitudine.
Iata care sunt solutiile pentru DEVIRUSARE:
1. Descarcati Malwarebytes Anti-Malware. Scanati PC-ul rapid (sau complet daca nu functioneaza scanarea rapida) si stergeti la final infectiile gasite apasand Remove selected.
2.Descarcati ComboFix: http://download.bleepingcomputer.com/sUBs/ComboFix.exe
Creati un fisier nou de tip .txt cu Notepad si scrieti in el ce e mai jos in citat:
File::
C:\Users\Public\jusched.exe
C:\WINDOWS\jusched.exe
Denumiti-l CFScript.txt si trageti-l peste ComboFix, asa cum este aratat in poza de mai jos:

Apoi asigurati-va ca ati inchis toate programele care ruleaza (yahoo messenger, firefox, etc)
Dezactivati temporar protectia Antivirus!
Rulati apoi ComboFix. Va va intreba daca sa inceapa curatirea. Confirmati cu Yes de fiecare data. Nu-l opriti in timp ce scaneaza si dezinfecteaza sistemul. E posibil ca in timpul rularii lui desktop-ul sa dispara.
Daca ai reusit sa cureti aceasta infectie, iti recomand sa cumperi versiunea PRO a Malwarebytes Anti-Malware pentru a te proteja si pe viitor de astfel de amenintari, avand in vedere ca nu au fost detectate\eliminate de antivirusul tau actual.


Exact aseara il trimitea cnva prin lista ca mass.L-am luat intentionat (am kaspersky I.S 2011 + Hitman 3.5)…La prima scanare nici unul nu il detecta.L-am pus pe Virus Total si era detectat de Bitdefender , Comodo, Gdata + altele care nu sunt foarte raspandite.L-am oprit prin “Proactive Defense” si am dat o scanare online cu Bitdefender(care l-a gasit si l-a sters).Sunt sigur ca daca il iau azi il detecteaza aman2…(Kis si Hitman)…
Uita-te si tu ce contine “Combofixu’ ” tau
http://www.virustotal.com/analisis/e8051a6ee427793fb1c6cd6c6db8c7f8a180358d7fd3995a9a0436e195509580-1277738548
Apropo,nu merge asta am incercat la un prieten,si,cred ca ar fi mai usor sa intrati in C:WINDOWSjusched.exe si sa stergeti executabilul
@Cosmyn: ComboFix-ul contine utilitare folosite in devirusare. Unele parti din el pot fi folosite si ca virusi in anumite situatii. ComboFix-ul este un utilitar eficient in a curata malware-ul.
Ma scuzi,m-am grabit cu faptul ca nu merge,am aflat ca anulase procesul inainte sa se termine,deci de-aia nu mergea,totusi,mai bine le spui sa intre direct sa stearga executabilul
[...] alta metoda de devirusare gasiti si aici. AKPC_IDS += "1622,";Popularity: 1% [?] Posted in SECURITATE Tags: SECURITATE, yahoo [...]
Ultima detectie:
http://www.virustotal.com/analisis/2fb7808eb05bee0673be08fd4c2e537635ccd0b06d21390a39b21832ca434ac5-1277754721
@Radu
Iti multumesc pentru atentionare si as vrea sa te intreb daca este bun si MBAM pentru DEVIRUSARE?(inca nu am primit asa ceva pe mess , INCA )
@Costin: Cred ca au adaugat detectia intre timp. Le-am trimis virusul si link-ul de download.
[...] : http://www.FaraVirusi.com Categories: Cate ceva despre Yahoo Messenger Etichete:Noul Virus Pe Yahoo Messenger [...]
http://www.virustotal.com/analisis/eef52b77b06b6531e39222aafee218fe410703bd53b2f8d990a77947fa151ac8-1277815260
@Cojocaru Silviu: S-a imbunatatit detectia, dar de aici vedem ca antivirusii nu sunt chiar atat de prompti: doar 15 din 40.
[...] Ucide rama acum!!!! [...]
[...] Ghid preluat de pe Faravirusi.com [...]
daca aveti virusu acela care trimite mass-uri in toata lista cu acest fisier scapati de el testat functioneaza 100% pe windows xp daca aveti win vista sau 7 si aveti virusu ala incercati nushtiu daca functioneaza
http://depositfiles.com/files/vergn3fma
[...] dori sa te abonezi la feed-ul RSS pentru a primi noutatile de pe aceasta pagina.Adoptand tehnica virusului Palevo, care se raspandeste prin Yahoo! messenger, a aparut un nou virus autohton, care trimite de data [...]
o captura de desktop cu fisierul notepad sa vada si cei afoni exact cum arta inainte de a fi denumit si salvat ….adica trebuie sa scrii si ” File:: ” ?
pai eu una care nus chiar atat de experimmentata in chestiile aste cum sa fac????
@alina: Ce anume nu intelegi din acest ghid?
daca formatez pc’ul scap de acest virus?