Variantes de BACKDOOR CYCBOT detectadas por la heuristica del ELITRIIP

Dos ficheros enviados por el mismo usuario, como muestras pedidas por el ELITRIIP pasan a ser controladas como Backdoor CYCBOT a partir del ELITRIIP 7.39 de hoy

La primera muestra es:

File name: CONHOST.EXE.Muestra EliTriIP v7.38
Submission date: 2011-04-11 11:01:36 (UTC)
Current status: finished
Result: 11 /41 (26.8%)
VT Community

not reviewed
Safety score: –
Compact Print results Antivirus Version Last Update Result
AhnLab-V3 2011.04.11.03 2011.04.11 Trojan/Win32.Zbot
AntiVir 7.11.6.46 2011.04.11 –
Antiy-AVL 2.0.3.7 2011.04.11 –
Avast 4.8.1351.0 2011.04.11 Win32:Zbot-NAN
Avast5 5.0.677.0 2011.04.11 Win32:Zbot-NAN
AVG 10.0.0.1190 2011.04.11 –
BitDefender 7.2 2011.04.11 –
CAT-QuickHeal 11.00 2011.04.11 –
ClamAV 0.97.0.0 2011.04.10 –
Commtouch 5.2.11.5 2011.04.06 –
Comodo 8301 2011.04.11 Heur.Suspicious
DrWeb 5.0.2.03300 2011.04.11 BackDoor.Gbot.30
eSafe 7.0.17.0 2011.04.10 –
eTrust-Vet 36.1.8261 2011.04.08 –
F-Prot 4.6.2.117 2011.04.10 W32/Goolbot.G2.gen!Eldorado
F-Secure 9.0.16440.0 2011.04.11 –
Fortinet 4.2.254.0 2011.04.09 –
GData 22 2011.04.11 Win32:Zbot-NAN
Ikarus T3.1.1.103.0 2011.04.11 –
Jiangmin 13.0.900 2011.04.09 –
K7AntiVirus 9.96.4347 2011.04.09 –
Kaspersky 7.0.0.125 2011.04.11 –
McAfee 5.400.0.1158 2011.04.11 –
McAfee-GW-Edition 2010.1C 2011.04.11 –
Microsoft 1.6702 2011.04.11 –
NOD32 6032 2011.04.11 a variant of Win32/Kryptik.MMN
Norman 6.07.07 2011.04.10 –
Panda 10.0.3.5 2011.04.10 Trj/CI.A
PCTools 7.0.3.5 2011.04.11 –
Prevx 3.0 2011.04.11 High Risk Cloaked Malware
Rising 23.52.06.03 2011.04.10 –
Sophos 4.64.0 2011.04.11 –
SUPERAntiSpyware 4.40.0.1006 2011.04.10 Trojan.Agent/Gen-FakeAlert
Symantec 20101.3.2.89 2011.04.11 –
TheHacker 6.7.0.1.171 2011.04.10 –
TrendMicro 9.200.0.1012 2011.04.11 –
TrendMicro-HouseCall 9.200.0.1012 2011.04.11 –
VBA32 3.12.14.3 2011.04.11 –
VIPRE 8985 2011.04.11 –
ViRobot 2011.4.11.4404 2011.04.11 –
VirusBuster 13.6.298.0 2011.04.11 –
Additional informationShow all
MD5   : 8b876cf4eaf7f6ab8a0420bbdb9226be
SHA1  : 4e76f80d7311c090591c7e29a0d7831b58e58ddb

File size : 168448 bytes

detectado por solo 11 de 41 AV, y la segunda por solo 9 de 42 AV:
File name: DWM.EXE.Muestra EliTriIP v7.38
Submission date: 2011-04-11 11:11:36 (UTC)
Current status: finished
Result: 9 /42 (21.4%)
VT Community

not reviewed
Safety score: –
Compact Print results Antivirus Version Last Update Result
AhnLab-V3 2011.04.11.03 2011.04.11 Trojan/Win32.Zbot
AntiVir 7.11.6.46 2011.04.11 –
Antiy-AVL 2.0.3.7 2011.04.11 –
Avast 4.8.1351.0 2011.04.11 Win32:Zbot-NAN
Avast5 5.0.677.0 2011.04.11 Win32:Zbot-NAN
AVG 10.0.0.1190 2011.04.11 –
BitDefender 7.2 2011.04.11 –
CAT-QuickHeal 11.00 2011.04.11 –
ClamAV 0.97.0.0 2011.04.10 –
Commtouch 5.2.11.5 2011.04.06 –
Comodo 8301 2011.04.11 –
DrWeb 5.0.2.03300 2011.04.11 BackDoor.Gbot.32
Emsisoft 5.1.0.5 2011.04.11 –
eSafe 7.0.17.0 2011.04.10 –
eTrust-Vet 36.1.8261 2011.04.08 –
F-Prot 4.6.2.117 2011.04.10 W32/Goolbot.G2.gen!Eldorado
F-Secure 9.0.16440.0 2011.04.11 –
Fortinet 4.2.254.0 2011.04.09 –
GData 22 2011.04.11 Win32:Zbot-NAN
Ikarus T3.1.1.103.0 2011.04.11 –
Jiangmin 13.0.900 2011.04.09 –
K7AntiVirus 9.96.4347 2011.04.09 –
Kaspersky 7.0.0.125 2011.04.11 –
McAfee 5.400.0.1158 2011.04.11 –
McAfee-GW-Edition 2010.1C 2011.04.11 –
Microsoft 1.6702 2011.04.11 –
NOD32 6032 2011.04.11 a variant of Win32/Kryptik.MMN
Norman 6.07.07 2011.04.10 –
Panda 10.0.3.5 2011.04.10 Trj/CI.A
PCTools 7.0.3.5 2011.04.11 –
Prevx 3.0 2011.04.11 –
Rising 23.52.06.03 2011.04.10 –
Sophos 4.64.0 2011.04.11 –
SUPERAntiSpyware 4.40.0.1006 2011.04.10 Trojan.Agent/Gen-FakeAlert
Symantec 20101.3.2.89 2011.04.11 –
TheHacker 6.7.0.1.171 2011.04.10 –
TrendMicro 9.200.0.1012 2011.04.11 –
TrendMicro-HouseCall 9.200.0.1012 2011.04.11 –
VBA32 3.12.14.3 2011.04.11 –
VIPRE 8985 2011.04.11 –
ViRobot 2011.4.11.4404 2011.04.11 –
VirusBuster 13.6.298.0 2011.04.11 –
Additional informationShow all
MD5   : 608ae0a4416c04126e5f652609aa0f78
SHA1  : 80627c961affdf116fbefa4a09a39e07e7c52b72

File size : 179200 bytes
Dicha version 7.39 del ELITRIIP que los controla y elimina, estará disponible en nuestra web a partir de las 19 h de hoy

saludos

ms, 11-4-2011