Score: 1.3 (>= 0.8) Infected Target: 130.107.178.33 Infector List: 209.30.128.221 Egg Source List: 209.30.128.221 C & C List: Peer Coord. List: Resource List: Observed Start: 11/29/2008 17:21:58.091 PST Report End: 11/29/2008 17:22:00.112 PST Gen. Time: 11/29/2008 17:22:14.853 PST INBOUND SCAN EXPLOIT 209.30.128.221 (7) (17:21:58.091 PST-17:22:00.112 PST) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-4925 (17:22:04.696 PST) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-4871 (17:21:58.091 PST) 445<-4878 (17:21:59.837 PST) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-4878 (17:22:00.076 PST-17:22:00.112 PST) 2: 445<-4871 (17:21:58.354 PST-17:21:58.389 PST) EXPLOIT (slade) EGG DOWNLOAD 209.30.128.221 (3) (17:22:01.592 PST) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-4903 (17:22:01.592 PST) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-4925 (17:22:04.479 PST) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-4925 (17:22:04.479 PST) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 8.161.173.251 (17:22:14.853 PST) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1057->445 (17:22:14.853 PST) ATTACK PREP DECLARE BOT tcpslice 1228008118.091 1228008120.113 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.178.33' ============================== SEPARATOR ================================