Score: 0.8 (>= 0.8) Infected Target: 192.168.1.171 Infector List: 211.155.29.6 Egg Source List: 211.155.29.6 C & C List: Peer Coord. List: Resource List: Observed Start: 01/13/2013 14:16:00.690 PST Gen. Time: 01/13/2013 14:16:04.304 PST INBOUND SCAN EXPLOIT 211.155.29.6 (2) (14:16:00.690 PST) event=1:22514 (2) {tcp} E2[rb] GPL NETBIOS SMB-DS DCERPC LSASS DsRolerUpgradeDownlevelServer exploit attempt, [] MAC_Dst: 00:30:48:30:03:AE 445<-56391 (14:16:00.690 PST) 445<-42392 (14:16:02.904 PST) EXPLOIT MALWARE DNS EGG DOWNLOAD 211.155.29.6 (14:16:04.304 PST) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe, [] MAC_Src: 00:21:1C:EE:14:00 9996<-58389 (14:16:04.304 PST) C and C TRAFFIC C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND SCAN ATTACK PREP PEER COORDINATION Info PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port DECLARE BOT OUTBOUND INTENSE MALWARE PORT SCAN tcpslice 1358115360.690 1358115360.691 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.171' ============================== SEPARATOR ================================ Score: 1.3 (>= 0.8) Infected Target: 192.168.1.171 Infector List: 211.155.29.6 Egg Source List: 211.155.29.6 C & C List: Peer Coord. List: Resource List: Observed Start: 01/13/2013 14:16:00.690 PST Gen. Time: 01/13/2013 14:16:04.279 PST INBOUND SCAN EXPLOIT 211.155.29.6 (2) (14:16:00.690 PST) event=1:22514 (2) {tcp} E2[rb] GPL NETBIOS SMB-DS DCERPC LSASS DsRolerUpgradeDownlevelServer exploit attempt, [] MAC_Dst: 00:30:48:30:03:AE 445<-56391 (14:16:00.690 PST) 445<-42392 (14:16:02.904 PST) EXPLOIT MALWARE DNS EGG DOWNLOAD 211.155.29.6 (14:16:04.304 PST) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe, [] MAC_Src: 00:21:1C:EE:14:00 9996<-58389 (14:16:04.304 PST) C and C TRAFFIC C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND SCAN 211.155.29.6 (14:16:04.279 PST) event=1:552123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner, [] MAC_Src: 00:30:48:30:03:AF 9996->58389 (14:16:04.279 PST) ATTACK PREP PEER COORDINATION Info PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port DECLARE BOT OUTBOUND INTENSE MALWARE PORT SCAN tcpslice 1358115360.690 1358115360.691 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.171' ============================== SEPARATOR ================================