Score: 0.8 (>= 0.8) Infected Target: 192.168.1.153 Infector List: 173.68.140.159 Egg Source List: 173.68.140.159 C & C List: Peer Coord. List: Resource List: Observed Start: 03/16/2011 19:45:59.149 PDT Gen. Time: 03/16/2011 19:46:02.116 PDT INBOUND SCAN EXPLOIT 173.68.140.159 (4) (19:45:59.149 PDT-19:46:00.805 PDT) event=1:2299913 (4) {tcp} E2[rb] ET SHELLCODE x86 0x90 unicode NOOP, [] MAC_Dst: 00:30:48:30:03:AE 2: 445<-1885 (19:45:59.149 PDT-19:45:59.166 PDT) 2: 445<-1906 (19:46:00.789 PDT-19:46:00.805 PDT) EXPLOIT MALWARE DNS EGG DOWNLOAD 173.68.140.159 (19:46:02.116 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe, [] MAC_Src: 00:21:1C:EE:14:00 9996<-1929 (19:46:02.116 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 1300329959.149 1300329960.806 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.153' ============================== SEPARATOR ================================