Score: 1.3 (>= 0.8) Infected Target: 130.107.176.205 Infector List: 122.30.102.36 Egg Source List: 122.30.102.36 C & C List: Peer Coord. List: Resource List: Observed Start: 11/07/2008 05:34:40.736 PST Report End: 11/07/2008 05:34:43.151 PST Gen. Time: 11/07/2008 05:34:57.195 PST INBOUND SCAN EXPLOIT 122.30.102.36 (7) (05:34:40.736 PST-05:34:43.151 PST) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-3304 (05:34:45.901 PST) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-3200 (05:34:42.723 PST) 445<-2963 (05:34:40.736 PST) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3200 (05:34:43.151 PST-05:34:43.151 PST) 2: 445<-2963 (05:34:41.131 PST-05:34:41.131 PST) EXPLOIT (slade) EGG DOWNLOAD 122.30.102.36 (4) (05:34:44.552 PST) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-3277 (05:34:44.552 PST) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-3304 (05:34:45.712 PST) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->3277 (05:34:44.698 PST) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-3304 (05:34:45.712 PST) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 122.30.102.36 (05:34:44.444 PST) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->3277 (05:34:44.444 PST) 131.204.149.27 (05:34:57.195 PST) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1083->445 (05:34:57.195 PST) ATTACK PREP DECLARE BOT tcpslice 1226064880.736 1226064883.152 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.176.205' ============================== SEPARATOR ================================