Nuevas variantes del troyano CYCBOT, alguna poco detectada por los actuales AV (solo 10 de 43)

Mas variantes de CYCBOT nos han sido enviadas y pasamos a controlarlas a partir del ELITRIIP 7.53 de hoyLos preanalisis con virustotal de ellas ofrecen los siguientes informes:File name:
CSRSS.EXE.Muestra EliTriIP v7.52
Submission date:
2011-07-20 14:46:53 (UTC)
Current status:
finished
Result:
19 /43 (44.2%)

VT Community

malware
Safety score: 0.0%
Compact
Print results
Antivirus Version Last Update Result
AhnLab-V3 2011.07.20.06 2011.07.20 Backdoor/Win32.Gbot
AntiVir 7.11.12.15 2011.07.20 –
Antiy-AVL 2.0.3.7 2011.07.20 –
Avast 4.8.1351.0 2011.07.20 –
Avast5 5.0.677.0 2011.07.20 Win32:Cycbot-HN [Trj]
AVG 10.0.0.1190 2011.07.20 –
BitDefender 7.2 2011.07.20 Gen:Variant.TDss.16
CAT-QuickHeal 11.00 2011.07.20 (Suspicious) – DNAScan
ClamAV 0.97.0.0 2011.07.20 –
Commtouch 5.3.2.6 2011.07.20 –
Comodo 9446 2011.07.20 –
DrWeb 5.0.2.03300 2011.07.20 Trojan.DownLoader4.17784
Emsisoft 5.1.0.8 2011.07.20 –
eSafe 7.0.17.0 2011.07.20 –
eTrust-Vet 36.1.8454 2011.07.20 Win32/FakeAlert.J!generic
F-Prot 4.6.2.117 2011.07.20 –
F-Secure 9.0.16440.0 2011.07.20 Gen:Variant.TDss.16
Fortinet 4.2.257.0 2011.07.20 W32/Kryptik.POT!tr
GData 22 2011.07.20 Gen:Variant.TDss.16
Ikarus T3.1.1.104.0 2011.07.20 –
Jiangmin 13.0.900 2011.07.19 –
K7AntiVirus 9.108.4924 2011.07.19 –
Kaspersky 9.0.0.837 2011.07.20 HEUR:Trojan.Win32.Generic
McAfee 5.400.0.1158 2011.07.20 –
McAfee-GW-Edition 2010.1D 2011.07.20 –
Microsoft 1.7000 2011.07.20 Backdoor:Win32/Cycbot.B
NOD32 6310 2011.07.20 Win32/Cycbot.AH.Gen
Norman 6.07.10 2011.07.20 W32/Cycbot.DC
nProtect 2011-07-20.01 2011.07.20 Gen:Variant.TDss.16
Panda 10.0.3.5 2011.07.20 Suspicious file
PCTools 8.0.0.5 2011.07.20 –
Prevx 3.0 2011.07.20 –
Rising 23.67.02.03 2011.07.20 –
Sophos 4.67.0 2011.07.20 Troj/FakeAV-EFL
SUPERAntiSpyware 4.40.0.1006 2011.07.20 Trojan.Agent/Gen-Backdoor
Symantec 20111.1.0.186 2011.07.20 –
TheHacker 6.7.0.1.257 2011.07.18 –
TrendMicro 9.200.0.1012 2011.07.20 BKDR_CYCBOT.SME3
TrendMicro-HouseCall 9.200.0.1012 2011.07.20 BKDR_CYCBOT.SME3
VBA32 3.12.16.4 2011.07.20 –
VIPRE 9904 2011.07.19 –
ViRobot 2011.7.20.4579 2011.07.20 –
VirusBuster 14.0.131.1 2011.07.20 –
Additional information
MD5 : 6c252d73ec0819525969be9dd594e83b
SHA1 : d7c9c831f9bce0aa2b5f44c25d1add4862a48000

File size : 177152 bytes

________________________

File name:
DWM.EXE.Muestra EliTriIP v7.52
Submission date:
2011-07-20 14:49:55 (UTC)
Current status:
finished
Result:
10/ 43 (23.3%)

VT Community

not reviewed
Safety score: –
Compact
Print results
Antivirus Version Last Update Result
AhnLab-V3 2011.07.20.06 2011.07.20 Backdoor/Win32.Gbot
AntiVir 7.11.12.15 2011.07.20 –
Antiy-AVL 2.0.3.7 2011.07.20 –
Avast 4.8.1351.0 2011.07.20 –
Avast5 5.0.677.0 2011.07.20 –
AVG 10.0.0.1190 2011.07.20 –
BitDefender 7.2 2011.07.20 –
CAT-QuickHeal 11.00 2011.07.20 –
ClamAV 0.97.0.0 2011.07.20 –
Commtouch 5.3.2.6 2011.07.20 –
Comodo 9446 2011.07.20 –
DrWeb 5.0.2.03300 2011.07.20 –
Emsisoft 5.1.0.8 2011.07.20 –
eSafe 7.0.17.0 2011.07.20 –
eTrust-Vet 36.1.8454 2011.07.20 –
F-Prot 4.6.2.117 2011.07.20 –
F-Secure 9.0.16440.0 2011.07.20 –
Fortinet 4.2.257.0 2011.07.20 W32/Kryptik.POT!tr
GData 22 2011.07.20 –
Ikarus T3.1.1.104.0 2011.07.20 –
Jiangmin 13.0.900 2011.07.19 –
K7AntiVirus 9.108.4924 2011.07.19 –
Kaspersky 9.0.0.837 2011.07.20 HEUR:Trojan.Win32.Generic
McAfee 5.400.0.1158 2011.07.20 –
McAfee-GW-Edition 2010.1D 2011.07.20 –
Microsoft 1.7000 2011.07.20 –
NOD32 6310 2011.07.20 a variant of Win32/Kryptik.QNO
Norman 6.07.10 2011.07.20 W32/Cycbot.DC
nProtect 2011-07-20.01 2011.07.20 –
Panda 10.0.3.5 2011.07.20 Suspicious file
PCTools 8.0.0.5 2011.07.20 –
Prevx 3.0 2011.07.20 –
Rising 23.67.02.03 2011.07.20 –
Sophos 4.67.0 2011.07.20 Troj/FakeAV-EFL
SUPERAntiSpyware 4.40.0.1006 2011.07.20 Trojan.Agent/Gen-Backdoor
Symantec 20111.1.0.186 2011.07.20 –
TheHacker 6.7.0.1.257 2011.07.18 –
TrendMicro 9.200.0.1012 2011.07.20 BKDR_CYCBOT.SME3
TrendMicro-HouseCall 9.200.0.1012 2011.07.20 BKDR_CYCBOT.SME3
VBA32 3.12.16.4 2011.07.20 –
VIPRE 9904 2011.07.19 –
ViRobot 2011.7.20.4579 2011.07.20 –
VirusBuster 14.0.131.1 2011.07.20 –
Additional information
MD5 : e1cfe5830046c1f9d56859ba86cd5f8b
SHA1 : f94541ff13ffb0b51dfd568fe7e44cd51c0a7f10

File size : 182784 bytes

__________________

File name:
CONHOST.EXE.Muestra EliTriIP v7.52
Submission date:
2011-07-20 14:35:57 (UTC)
Current status:
finished
Result:
24 /43 (55.8%)

VT Community

malware
Safety score: 0.0%
Compact
Print results
Antivirus Version Last Update Result
AhnLab-V3 2011.07.20.06 2011.07.20 Backdoor/Win32.Gbot
AntiVir 7.11.12.15 2011.07.20 TR/Crypt.EPACK.Gen2
Antiy-AVL 2.0.3.7 2011.07.20 –
Avast 4.8.1351.0 2011.07.20 Win32:Dropper-gen [Drp]
Avast5 5.0.677.0 2011.07.20 Win32:Cycbot-HN [Trj]
AVG 10.0.0.1190 2011.07.20 Cryptic.DAW
BitDefender 7.2 2011.07.20 Gen:Variant.Kazy.31394
CAT-QuickHeal 11.00 2011.07.20 (Suspicious) – DNAScan
ClamAV 0.97.0.0 2011.07.20 –
Commtouch 5.3.2.6 2011.07.20 –
Comodo 9446 2011.07.20 –
DrWeb 5.0.2.03300 2011.07.20 Trojan.Packed.196
Emsisoft 5.1.0.8 2011.07.20 –
eSafe 7.0.17.0 2011.07.20 –
eTrust-Vet 36.1.8454 2011.07.20 Win32/FakeAlert.J!generic
F-Prot 4.6.2.117 2011.07.20 –
F-Secure 9.0.16440.0 2011.07.20 Gen:Variant.Kazy.31394
Fortinet 4.2.257.0 2011.07.20 W32/Kryptik.POT!tr
GData 22 2011.07.20 Gen:Variant.Kazy.31394
Ikarus T3.1.1.104.0 2011.07.20 –
Jiangmin 13.0.900 2011.07.19 –
K7AntiVirus 9.108.4924 2011.07.19 –
Kaspersky 9.0.0.837 2011.07.20 HEUR:Trojan.Win32.Generic
McAfee 5.400.0.1158 2011.07.20 BackDoor-EXI.gen.k
McAfee-GW-Edition 2010.1D 2011.07.20 –
Microsoft 1.7000 2011.07.20 Backdoor:Win32/Cycbot.B
NOD32 6310 2011.07.20 Win32/Cycbot.AH.Gen
Norman 6.07.10 2011.07.20 W32/Cycbot.DC
nProtect 2011-07-20.01 2011.07.20 Gen:Variant.Kazy.31394
Panda 10.0.3.5 2011.07.20 Generic Backdoor
PCTools 8.0.0.5 2011.07.20 –
Prevx 3.0 2011.07.20 –
Rising 23.67.02.03 2011.07.20 –
Sophos 4.67.0 2011.07.20 Troj/FakeAV-EFL
SUPERAntiSpyware 4.40.0.1006 2011.07.20 Trojan.Agent/Gen-FakeAlert[Installer]
Symantec 20111.1.0.186 2011.07.20 –
TheHacker 6.7.0.1.257 2011.07.18 –
TrendMicro 9.200.0.1012 2011.07.20 BKDR_CYCBOT.SME3
TrendMicro-HouseCall 9.200.0.1012 2011.07.20 BKDR_CYCBOT.SME3
VBA32 3.12.16.4 2011.07.20 –
VIPRE 9904 2011.07.19 Trojan.Win32.Generic!BT
ViRobot 2011.7.20.4579 2011.07.20 –
VirusBuster 14.0.131.1 2011.07.20 –
Additional information
MD5 : 33aa205045aaf4438a7987d002d3866a
SHA1 : d9ee33c3a28968849bfa9d35ba2dfb25a54927a0
SHA256: e42b1cf8a7aa8fe61f9405561b401eef122f6628818b64c7efb7a0b2feea3998
ssdeep: 3072:xlXyTOQ4LSW36Vlggs11IQXzUyJ1GIvYCXJxK0CODq+W1iO8:KKQG32u/11ZXG2YrGb
File size : 169984 bytes

Todos ellos pasan a ser detectados y eliminados a partir del ELITRIIP 7.53, que estara disponible en nuestra web a partir de las 19 h CEST de hoy

saludos

ms, 20-7-2011

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