Score: 1.3 (>= 0.8) Infected Target: 130.107.160.46 Infector List: 66.81.148.62 Egg Source List: 66.81.148.62 C & C List: Peer Coord. List: Resource List: Observed Start: 10/22/2008 17:39:33.314 PDT Report End: 10/22/2008 17:39:39.896 PDT Gen. Time: 10/22/2008 17:40:13.855 PDT INBOUND SCAN EXPLOIT 66.81.148.62 (7) (17:39:33.314 PDT-17:39:39.896 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-2456 (17:39:53.054 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-2138 (17:39:36.826 PDT) 445<-2114 (17:39:33.314 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-2138 (17:39:39.802 PDT-17:39:39.896 PDT) 2: 445<-2114 (17:39:34.581 PDT-17:39:34.714 PDT) EXPLOIT (slade) EGG DOWNLOAD 66.81.148.62 (3) (17:39:43.813 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-2278 (17:39:43.813 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-2456 (17:39:51.609 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-2456 (17:39:51.609 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 17.137.145.130 (17:40:13.855 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1057->445 (17:40:13.855 PDT) ATTACK PREP DECLARE BOT tcpslice 1224722373.314 1224722379.897 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.160.46' ============================== SEPARATOR ================================