Score: 1.3 (>= 0.8) Infected Target: 130.107.148.56 Infector List: 119.240.154.48 Egg Source List: 119.240.154.48 C & C List: Peer Coord. List: Resource List: Observed Start: 11/14/2008 22:00:43.250 PST Report End: 11/14/2008 22:00:45.665 PST Gen. Time: 11/14/2008 22:01:02.207 PST INBOUND SCAN EXPLOIT 119.240.154.48 (7) (22:00:43.250 PST-22:00:45.665 PST) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-2570 (22:00:50.771 PST) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-1805 (22:00:43.250 PST) 445<-1910 (22:00:45.236 PST) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-1910 (22:00:45.664 PST-22:00:45.665 PST) 2: 445<-1805 (22:00:43.659 PST-22:00:43.660 PST) EXPLOIT (slade) EGG DOWNLOAD 119.240.154.48 (4) (22:00:47.122 PST) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-2210 (22:00:47.122 PST) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-2570 (22:00:50.740 PST) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->2210 (22:00:47.843 PST) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-2570 (22:00:50.740 PST) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 3.2.168.185 (22:01:02.207 PST) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1070->445 (22:01:02.207 PST) ATTACK PREP DECLARE BOT tcpslice 1226728843.250 1226728845.666 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.148.56' ============================== SEPARATOR ================================