Score: 1.3 (>= 0.8) Infected Target: 130.107.176.76 Infector List: 193.250.67.35 Egg Source List: 193.250.67.35 C & C List: Peer Coord. List: Resource List: Observed Start: 10/29/2008 01:09:44.526 PDT Report End: 10/29/2008 01:09:49.830 PDT Gen. Time: 10/29/2008 01:09:51.022 PDT INBOUND SCAN EXPLOIT 193.250.67.35 (7) (01:09:44.526 PDT-01:09:49.830 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-4007 (01:09:55.288 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-3915 (01:09:44.526 PDT) 445<-3939 (01:09:48.295 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3939 (01:09:49.722 PDT-01:09:49.830 PDT) 2: 445<-3915 (01:09:45.758 PDT-01:09:45.871 PDT) EXPLOIT (slade) EGG DOWNLOAD 193.250.67.35 (3) (01:09:52.092 PDT) event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-4007 (01:09:54.280 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9995->3981 (01:09:52.092 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-4007 (01:09:54.280 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 193.250.67.35 (01:09:51.022 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9995->3981 (01:09:51.022 PDT) 221.212.199.198 (01:10:12.278 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1071->445 (01:10:12.278 PDT) ATTACK PREP DECLARE BOT tcpslice 1225267784.526 1225267789.831 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.176.76' ============================== SEPARATOR ================================