Score: 1.3 (>= 0.8) Infected Target: 130.107.243.84 Infector List: 66.26.89.222 Egg Source List: 66.26.89.222 C & C List: Peer Coord. List: Resource List: Observed Start: 06/15/2008 04:41:25.293 PDT Report End: 06/15/2008 04:41:30.172 PDT Gen. Time: 06/15/2008 04:41:43.560 PDT INBOUND SCAN EXPLOIT 66.26.89.222 (7) (04:41:25.293 PDT-04:41:30.172 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-4726 (04:41:33.602 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-4535 (04:41:25.293 PDT) 445<-4581 (04:41:29.902 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-4581 (04:41:30.168 PDT-04:41:30.172 PDT) 2: 445<-4535 (04:41:25.604 PDT-04:41:25.608 PDT) EXPLOIT (slade) EGG DOWNLOAD 66.26.89.222 (2) (04:41:31.474 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-4678 (04:41:31.474 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->4678 (04:41:32.242 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 161.199.218.15 (04:41:43.560 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1061->445 (04:41:43.560 PDT) ATTACK PREP DECLARE BOT tcpslice 1213530085.293 1213530090.173 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.243.84' ============================== SEPARATOR ================================