Score: 1.3 (>= 0.8) Infected Target: 130.107.207.183 Infector List: 99.179.96.1 Egg Source List: 99.179.96.1 C & C List: Peer Coord. List: Resource List: Observed Start: 11/11/2009 22:03:09.693 PST Report End: 11/11/2009 22:03:11.666 PST Gen. Time: 11/11/2009 22:03:13.707 PST INBOUND SCAN EXPLOIT 99.179.96.1 (7) (22:03:09.693 PST-22:03:11.666 PST) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-1523 (22:03:13.707 PST) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-1502 (22:03:11.187 PST) 445<-1497 (22:03:09.693 PST) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-1497 (22:03:09.938 PST-22:03:09.981 PST) 2: 445<-1502 (22:03:11.646 PST-22:03:11.666 PST) EXPLOIT (slade) EGG DOWNLOAD 99.179.96.1 (4) (22:03:12.863 PST) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-1519 (22:03:12.863 PST) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-1523 (22:03:13.551 PST) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->1519 (22:03:13.094 PST) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-1523 (22:03:13.551 PST) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 99.179.96.1 (22:03:12.793 PST) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->1519 (22:03:12.793 PST) ATTACK PREP DECLARE BOT tcpslice 1258005789.693 1258005791.667 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.207.183' ============================== SEPARATOR ================================