Muestra de online game en un pendrive (EXE y AUTORUN.INF)

Como es sabido, el ONLINE GAMES se propaga por pendrive, insertando en él un fichero infectado al que llama a través del AUTORUN.INF
Aqui hay una muestra de una de sus variantes, el EXE y el AUTORUN.INF que lo llama:
File name: r3q63rok.exe
Submission date: 2011-02-09 09:29:33 (UTC)
Current status: queued queued analysing finished
Result: 42/ 43 (97.7%)
VT Community

malware
Safety score: 0.0%
Compact Print results Antivirus Version Last Update Result
AhnLab-V3 2011.02.06.00 2011.02.06 Win-Trojan/Onlinegamehack.139264.AE
AntiVir 7.11.2.104 2011.02.08 TR/Gendal.139264
Antiy-AVL 2.0.3.7 2011.01.28 Packed/Win32.Klone.gen
Avast 4.8.1351.0 2011.02.08 Win32:OnLineGames-FVA
Avast5 5.0.677.0 2011.02.08 Win32:OnLineGames-FVA
AVG 10.0.0.1190 2011.02.09 Generic3_c.MBR
BitDefender 7.2 2011.02.09 Trojan.Generic.5008148
CAT-QuickHeal 11.00 2011.02.09 TrojanGameThief.Magania.dyuk
ClamAV 0.96.4.0 2011.02.09 PUA.Packed.ASPack
Commtouch 5.2.11.5 2011.02.09 W32/MalwareF.PFNV
Comodo 7624 2011.02.09 TrojWare.Win32.Trojan.Agent.Gen
DrWeb 5.0.2.03300 2011.02.09 Trojan.PWS.Wsgame.13295
Emsisoft 5.1.0.2 2011.02.09 Packed.Win32.Klone!IK
eSafe 7.0.17.0 2011.02.08 –
eTrust-Vet 36.1.8147 2011.02.08 Win32/Frethog.HSD
F-Prot 4.6.2.117 2011.02.04 W32/MalwareF.PFNV
F-Secure 9.0.16160.0 2011.02.09 Trojan.Generic.5008148
Fortinet 4.2.254.0 2011.02.08 W32/Magania.DYUK!tr
GData 21 2011.02.09 Trojan.Generic.5008148
Ikarus T3.1.1.97.0 2011.02.09 Packed.Win32.Klone
Jiangmin 13.0.900 2011.02.09 Packed.Klone.gkv
K7AntiVirus 9.81.3792 2011.02.09 Password-Stealer
Kaspersky 7.0.0.125 2011.02.09 Packed.Win32.Klone.bq
McAfee 5.400.0.1158 2011.02.09 Generic PWS.o
McAfee-GW-Edition 2010.1C 2011.02.08 Generic PWS.o
Microsoft 1.6502 2011.02.09 Worm:Win32/Taterf.B
NOD32 5857 2011.02.08 Win32/PSW.OnLineGames.OUM
Norman 6.07.03 2011.02.08 W32/OnlineGames.LVTN
nProtect 2011-01-27.01 2011.02.02 Trojan/W32.Agent.139264.TN
Panda 10.0.3.5 2011.02.08 W32/Lineage.KDB
PCTools 7.0.3.5 2011.02.08 Malware.Gammima!rem
Prevx 3.0 2011.02.09 High Risk Fraudulent Security Program
Rising 23.44.02.02 2011.02.09 Trojan.Win32.Generic.1251A870
Sophos 4.61.0 2011.02.09 Mal/Generic-L
SUPERAntiSpyware 4.40.0.1006 2011.02.09 Trojan.Agent/Gen-OnlineGames
Symantec 20101.3.0.103 2011.02.09 W32.Gammima.AG
TheHacker 6.7.0.1.126 2011.02.08 Trojan/Klone.bq
TrendMicro 9.200.0.1012 2011.02.09 TROJ_ONLINEG.LBQ
TrendMicro-HouseCall 9.200.0.1012 2011.02.09 TROJ_ONLINEG.LBQ
VBA32 3.12.14.3 2011.02.08 TrojanPSW.Magania.dyuk
VIPRE 8357 2011.02.09 BehavesLike.Win32.Malware.bse (vs)
ViRobot 2011.2.9.4301 2011.02.09 Trojan.Win32.PSWMagania.139264.J
VirusBuster 13.6.189.0 2011.02.08 Trojan.PWS.Magania!/qAe3B5S4YU
Additional informationShow all
MD5   : 84885cac22fc2f31c04c0055baa2a5e7
SHA1  : bbe7171ea597c663bceddc97d57e97d9a4f75fec

File size : 139264 bytes

y el AUTORUN.INF  que lo llama, compuesto simplemente de:

[AutoRun]
open=r3q63rok.exe
shell\open\Command=r3q63rok.exe

File name: autorun.inf
Submission date: 2011-02-09 09:34:20 (UTC)
Current status: finished
Result: 25 /43 (58.1%)
VT Community

malware
Safety score: 0.0%
Compact Print results Antivirus Version Last Update Result
AhnLab-V3 2011.02.06.00 2011.02.06 –
AntiVir 7.11.2.104 2011.02.08 –
Antiy-AVL 2.0.3.7 2011.01.28 –
Avast 4.8.1351.0 2011.02.08 VBS:Malware-gen
Avast5 5.0.677.0 2011.02.08 VBS:Malware-gen
AVG 10.0.0.1190 2011.02.09 –
BitDefender 7.2 2011.02.09 Trojan.PWS.OnlineGames.KDQU
CAT-QuickHeal 11.00 2011.02.09 –
ClamAV 0.96.4.0 2011.02.09 –
Commtouch 5.2.11.5 2011.02.09 IS/Autorun.HN
Comodo 7624 2011.02.09 UnclassifiedMalware
DrWeb 5.0.2.03300 2011.02.09 –
Emsisoft 5.1.0.2 2011.02.09 Riskware.INF.Autorun!IK
eSafe 7.0.17.0 2011.02.08 –
eTrust-Vet 36.1.8147 2011.02.08 INF/Autorun.C!generic
F-Prot 4.6.2.117 2011.02.04 IS/Autorun.HN
F-Secure 9.0.16160.0 2011.02.09 Trojan.PWS.OnlineGames.KDQU
Fortinet 4.2.254.0 2011.02.08 INF/AutoRun!tr
GData 21 2011.02.09 Trojan.PWS.OnlineGames.KDQU
Ikarus T3.1.1.97.0 2011.02.09 VirTool.INF.Autorun
Jiangmin 13.0.900 2011.02.09 –
K7AntiVirus 9.81.3792 2011.02.09 Trojan
Kaspersky 7.0.0.125 2011.02.09 –
McAfee 5.400.0.1158 2011.02.09 Generic!atr.b
McAfee-GW-Edition 2010.1C 2011.02.08 –
Microsoft 1.6502 2011.02.09 VirTool:INF/Autorun.gen!A
NOD32 5857 2011.02.08 Win32/PSW.OnLineGames.OUM
Norman 6.07.03 2011.02.08 INF/Autorun
nProtect 2011-01-27.01 2011.02.02 –
Panda 10.0.3.5 2011.02.08 W32/Lineage.KSU.worm
PCTools 7.0.3.5 2011.02.08 –
Prevx 3.0 2011.02.09 –
Rising 23.44.02.02 2011.02.09 –
Sophos 4.61.0 2011.02.09 Troj/Taterf-D
SUPERAntiSpyware 4.40.0.1006 2011.02.09 –
Symantec 20101.3.0.103 2011.02.09 –
TheHacker 6.7.0.1.126 2011.02.08 –
TrendMicro 9.200.0.1012 2011.02.09 Mal_Otorun2
TrendMicro-HouseCall 9.200.0.1012 2011.02.09 Mal_Otorun2
VBA32 3.12.14.3 2011.02.08 Trojan.Autorun.gen
VIPRE 8357 2011.02.09 INF.Autorun (v)
ViRobot 2011.2.9.4301 2011.02.09 INF.autorun.63
VirusBuster 13.6.189.0 2011.02.08 Inf.Autorun.Gen.23
Additional informationShow all
MD5   : f60a824e07ff393a7f3ee271c1abea89
SHA1  : dbe28acb6a14e09552b7787974fd8c5f1e29ea21
File size : 63 bytes

Con el actual ELISTARA 22.55 de controla y elimina dicho EXE y el AUTORUN.INF que lo llama.

Se recuerda la conveniencia de vacunar con el ELIPEN.EXE ordenadores y pendrives para evitar la propagacion de este tipo de virus.

saludos

ms,9-2-2011