Nueva variante de malware BANBRA (downloader de Banker)

Una nueva variante de BANBRA, del que ya controlamos otras variantes, pasamos a controlarlo a partir de la version 23.00 del ELISTARA de hoy.

El preanalisis con VirusTotal de la muestra recibida, ofrece el siguiente informe:
File name: Album-06.04P.exe
Submission date: 2011-04-07 07:49:31 (UTC)
Result: 17/ 42 (40.5%)
VT Community

not reviewed
Safety score: –
Compact Print results Antivirus Version Last Update Result
AhnLab-V3 2011.04.07.01 2011.04.07 Malware/Win32.Generic
AntiVir 7.11.5.219 2011.04.07 TR/Crypt.CFI.Gen
Antiy-AVL 2.0.3.7 2011.04.06 –
Avast 4.8.1351.0 2011.04.06 –
Avast5 5.0.677.0 2011.04.01 –
AVG 10.0.0.1190 2011.04.06 –
BitDefender 7.2 2011.04.07 Gen:Trojan.Heur.ou0arDI@kxT
CAT-QuickHeal 11.00 2011.04.07 (Suspicious) – DNAScan
ClamAV 0.97.0.0 2011.04.07 PUA.Packed.ASPack
Commtouch 5.2.11.5 2011.04.06 W32/Trojan-disguised-based!Maximus
Comodo 8252 2011.04.07 –
DrWeb 5.0.2.03300 2011.04.07 –
Emsisoft 5.1.0.5 2011.04.07 Gen.Trojan.Heur!IK
eSafe 7.0.17.0 2011.04.04 –
eTrust-Vet 36.1.8258 2011.04.07 –
F-Prot 4.6.2.117 2011.04.07 W32/Trojan-disguised-based!Maximus
F-Secure 9.0.16440.0 2011.04.07 Gen:Trojan.Heur.ou0arDI@kxT
Fortinet 4.2.254.0 2011.04.07 –
GData 22 2011.04.07 Gen:Trojan.Heur.ou0arDI@kxT
Ikarus T3.1.1.103.0 2011.04.07 Gen.Trojan.Heur
Jiangmin 13.0.900 2011.04.07 Backdoor/Turkojan.cmm
K7AntiVirus 9.96.4314 2011.04.06 Trojan
Kaspersky 7.0.0.125 2011.04.07 Trojan-Banker.Win32.Banbra.agmc
McAfee 5.400.0.1158 2011.04.07 –
McAfee-GW-Edition 2010.1C 2011.04.07 Heuristic.LooksLike.Win32.Suspicious.C
Microsoft 1.6702 2011.04.07 –
NOD32 6020 2011.04.07 –
Norman 6.07.07 2011.04.06 W32/Obfuscated.A!genr
Panda 10.0.3.5 2011.04.06 –
PCTools 7.0.3.5 2011.04.07 –
Prevx 3.0 2011.04.07 –
Rising 23.52.02.06 2011.04.06 –
Sophos 4.64.0 2011.04.07 –
SUPERAntiSpyware 4.40.0.1006 2011.04.06 –
Symantec 20101.3.2.89 2011.04.07 –
TheHacker 6.7.0.1.168 2011.04.07 –
TrendMicro 9.200.0.1012 2011.04.07 –
TrendMicro-HouseCall 9.200.0.1012 2011.04.07 –
VBA32 3.12.14.3 2011.04.06 –
VIPRE 8944 2011.04.07 Trojan.Win32.Generic.pak!cobra
ViRobot 2011.4.7.4397 2011.04.07 –
VirusBuster 13.6.291.0 2011.04.06 –
Additional informationShow all
MD5   : 3131141b302c3ab449c6c4e93899acf0
SHA1  : bf421fc95f29989343549d04de434dfaffe2e036

File size : 235520 bytes
publisher….: Irundes LTDA.
copyright….: Irundes Corporation(c) LTDA._ MARTL-321
product……: Irundes.exe
description..: Irundes Corporation(c) LTDA._ Copyright(c) MARTL-321
original name: Irundes.exe
internal name: Irundes
file version.: 1.00
comments…..: Irundes Corporation(c) LTDA._ Copyright(c)

Dicha version del ELISTARA 23.00 estará disponible en nuestra web a partir de las 19 h CET de hoy

saludos

ms, 7-4-2011