Nueva variante de malware DLLHOST

Una nueva variante de malware DLLHOST pasa a ser controlada a partir del ELISTARA 24.38 de hoy

EL preanalisis de VirusTotal ofrece el siguiente informe:

File name: DLLHOST.EXE.Muestra EliStartPage v24.37
Submission date: 2011-11-30 15:00:41 (UTC)
Current status: finished
Result: 22 /43 (51.2%)
VT Community

not reviewed
Safety score: –
Compact Print results Antivirus Version Last Update Result
AhnLab-V3 2011.11.29.01 2011.11.29 –
AntiVir 7.11.18.133 2011.11.30 TR/Offend.kdv.418608
Antiy-AVL 2.0.3.7 2011.11.30 –
Avast 6.0.1289.0 2011.11.30 Win32:Malware-gen
AVG 10.0.0.1190 2011.11.30 Dropper.Generic4.CGQT
BitDefender 7.2 2011.11.30 Trojan.Generic.KDV.418608
ByteHero 1.0.0.1 2011.11.29 Trojan.Win32.Heur.Gen
CAT-QuickHeal 12.00 2011.11.30 (Suspicious) – DNAScan
ClamAV 0.97.3.0 2011.11.30 –
Commtouch 5.3.2.6 2011.11.30 –
Comodo 10794 2011.11.30 –
DrWeb 5.0.2.03300 2011.11.30 Trojan.Packed.22173
Emsisoft 5.1.0.11 2011.11.30 Trojan.SuspectCRC!IK
eSafe 7.0.17.0 2011.11.28 –
eTrust-Vet 37.0.9595 2011.11.30 –
F-Prot 4.6.5.141 2011.11.29 –
F-Secure 9.0.16440.0 2011.11.30 Trojan.Generic.KDV.418608
Fortinet 4.3.370.0 2011.11.30 W32/Refroso.ATR!tr
GData 22 2011.11.30 Trojan.Generic.KDV.418608
Ikarus T3.1.1.109.0 2011.11.30 Trojan.SuspectCRC
Jiangmin 13.0.900 2011.11.30 Trojan/JboxGeneric.clz
K7AntiVirus 9.119.5563 2011.11.29 Riskware
Kaspersky 9.0.0.837 2011.11.30 –
McAfee 5.400.0.1158 2011.11.30 Artemis!C6C1FD625845
McAfee-GW-Edition 2010.1D 2011.11.30 Artemis!C6C1FD625845
Microsoft 1.7801 2011.11.30 –
NOD32 6668 2011.11.29 a variant of Win32/Injector.LBW
Norman 6.07.13 2011.11.30 –
nProtect 2011-11-30.01 2011.11.30 –
Panda 10.0.3.5 2011.11.29 –
PCTools 8.0.0.5 2011.11.30 Trojan.Gen
Prevx 3.0 2011.11.30 –
Rising 23.86.02.02 2011.11.30 –
Sophos 4.71.0 2011.11.30 Mal/Generic-L
SUPERAntiSpyware 4.40.0.1006 2011.11.30 –
Symantec 20111.2.0.82 2011.11.30 Trojan.Gen
TheHacker 6.7.0.1.351 2011.11.30 Trojan/Injector.lbw
TrendMicro 9.500.0.1008 2011.11.30 –
TrendMicro-HouseCall 9.500.0.1008 2011.11.30 –
VBA32 3.12.16.4 2011.11.30 –
VIPRE 11182 2011.11.30 Trojan.Win32.Generic!BT
ViRobot 2011.11.30.4801 2011.11.30 –
VirusBuster 14.1.91.0 2011.11.29 –
Additional informationShow all
MD5   : c6c1fd625845f6d5b1119df64b1db4ee
SHA1  : 92dfd423c0b0ec2a8e8089202ba87ea5cccdaf4f

File size : 33871 bytes
Dicha version del ELISTARA 24.38 que lo detecta y elimina, estará disponible en nuestra web a partir de las 19 h CEST de hoy.

saludos

ms, 30-11-2011