Score: 1.3 (>= 0.8) Infected Target: 130.107.222.133 Infector List: 203.136.76.19 Egg Source List: 203.136.76.19 C & C List: Peer Coord. List: Resource List: Observed Start: 10/30/2008 09:41:09.871 PDT Report End: 10/30/2008 09:41:12.084 PDT Gen. Time: 10/30/2008 09:41:25.040 PDT INBOUND SCAN EXPLOIT 203.136.76.19 (7) (09:41:09.871 PDT-09:41:12.084 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-3090 (09:41:15.076 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-3060 (09:41:09.871 PDT) 445<-3066 (09:41:11.730 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3060 (09:41:10.275 PDT-09:41:10.275 PDT) 2: 445<-3066 (09:41:12.084 PDT-09:41:12.084 PDT) EXPLOIT (slade) EGG DOWNLOAD 203.136.76.19 (4) (09:41:13.481 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-3077 (09:41:13.481 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-3090 (09:41:14.929 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->3077 (09:41:13.837 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-3090 (09:41:14.929 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 203.136.76.19 (09:41:13.522 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->3077 (09:41:13.522 PDT) 159.199.147.119 (09:41:25.040 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1064->445 (09:41:25.040 PDT) ATTACK PREP DECLARE BOT tcpslice 1225384869.871 1225384872.085 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.222.133' ============================== SEPARATOR ================================