Score: 0.8 (>= 0.8) Infected Target: 192.168.1.228 Infector List: 71.163.75.154 Egg Source List: 71.163.75.154 C & C List: Peer Coord. List: Resource List: Observed Start: 06/20/2011 18:36:15.482 PDT Gen. Time: 06/20/2011 18:36:18.499 PDT INBOUND SCAN EXPLOIT 71.163.75.154 (4) (18:36:15.482 PDT-18:36:17.282 PDT) event=1:2299913 (4) {tcp} E2[rb] ET SHELLCODE x86 0x90 unicode NOOP, [] MAC_Dst: 00:30:48:30:03:AE 2: 445<-50455 (18:36:17.264 PDT-18:36:17.282 PDT) 2: 445<-50441 (18:36:15.482 PDT-18:36:15.499 PDT) EXPLOIT MALWARE DNS EGG DOWNLOAD 71.163.75.154 (18:36:18.499 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe, [] MAC_Src: 00:21:1C:EE:14:00 9996<-50459 (18:36:18.499 PDT) 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 DECLARE BOT tcpslice 1308620175.482 1308620177.283 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.228' ============================== SEPARATOR ================================