Variante de proxy EXI controlada por ELISTARA

Una nueva variante de este malware ya está controlada por ELISTARA 24.47 y posteriores

El preanalisis de virustotal ofrece el siguiente informe:

Submission date: 2011-12-16 13:53:49 (UTC)

Result: 33/ 43 (76.7%)
VT Community

not reviewed
Safety score: –
Compact Print results Antivirus Version Last Update Result
AhnLab-V3 2011.12.16.04 2011.12.16 Trojan/Win32.Jorik
AntiVir 7.11.19.149 2011.12.16 BDS/Cycbot.AC.1
Antiy-AVL 2.0.3.7 2011.12.16 –
Avast 6.0.1289.0 2011.12.16 Win32:Cybota [Trj]
AVG 10.0.0.1190 2011.12.16 BackDoor.Generic14.BYQW
BitDefender 7.2 2011.12.16 Backdoor.Cycbot.BJ
ByteHero 1.0.0.1 2011.12.07 Trojan.Win32.Heur.Gen
CAT-QuickHeal 12.00 2011.12.16 Backdoor.Cycbot.B
ClamAV 0.97.3.0 2011.12.16 –
Commtouch 5.3.2.6 2011.12.16 W32/Goolbot.P6.gen!Eldorado
Comodo 10978 2011.12.16 UnclassifiedMalware
DrWeb 5.0.2.03300 2011.12.16 BackDoor.Gbot.1851
Emsisoft 5.1.0.11 2011.12.16 Backdoor.Win32.Cycbot!IK
eSafe 7.0.17.0 2011.12.15 Win32.TRCrypt.XPACK
eTrust-Vet 37.0.9627 2011.12.16 –
F-Prot 4.6.5.141 2011.12.15 W32/Goolbot.P6.gen!Eldorado
F-Secure 9.0.16440.0 2011.12.16 Backdoor.Cycbot.BJ
Fortinet 4.3.388.0 2011.12.16 W32/BDoor.FFA!tr.bdr
GData 22 2011.12.16 Backdoor.Cycbot.BJ
Ikarus T3.1.1.109.0 2011.12.16 Backdoor.Win32.Cycbot
Jiangmin 13.0.900 2011.12.15 –
K7AntiVirus 9.119.5696 2011.12.15 Riskware
Kaspersky 9.0.0.837 2011.12.16 HEUR:Trojan.Win32.Generic
McAfee 5.400.0.1158 2011.12.16 BackDoor-FDB
McAfee-GW-Edition 2010.1E 2011.12.16 FakeAlert-SecurityTool.bt
Microsoft 1.7903 2011.12.16 Backdoor:Win32/Cycbot.G
NOD32 6717 2011.12.16 a variant of Win32/Kryptik.WGR
Norman 6.07.13 2011.12.16 W32/Suspicious_Gen2.TNHLT
nProtect 2011-12-16.01 2011.12.16 –
Panda 10.0.3.5 2011.12.16 Trj/CI.A
PCTools 8.0.0.5 2011.12.16 –
Prevx 3.0 2011.12.16 –
Rising 23.88.03.02 2011.12.16 Backdoor.Win32.Undef.thf
Sophos 4.72.0 2011.12.16 Mal/FakeAV-IS
SUPERAntiSpyware 4.40.0.1006 2011.12.16 –
Symantec 20111.2.0.82 2011.12.16 Backdoor.Cycbot!gen9
TheHacker 6.7.0.1.359 2011.12.15 Trojan/Kryptik.wgr
TrendMicro 9.500.0.1008 2011.12.16 BKDR_CYCBOT.SME3
TrendMicro-HouseCall 9.500.0.1008 2011.12.16 TSPY_ZBOT.HUK
VBA32 3.12.16.4 2011.12.14 –
VIPRE 11260 2011.12.15 Trojan.Win32.Generic!BT
ViRobot 2011.12.16.4829 2011.12.16 –
VirusBuster 14.1.119.0 2011.12.16 Trojan.Kryptik!YJyJjY9oU/4
Additional informationShow all
MD5   : 4b5a6d2758a2779f7cf52715aa872133
SHA1  : 13bd638410cb93a7e4ebb0d0c7b70009e93d65be

File size : 564660 bytes
Dicha version del ELISTARA 24.47 que lo detecta y elimina, ya ha sido subida a nuestra web a las 15 h CEST de hoy

saludos

ms, 16-12-2011