Score: 1.3 (>= 0.8) Infected Target: 130.107.218.14 Infector List: 58.90.237.227 Egg Source List: 58.90.237.227 C & C List: Peer Coord. List: Resource List: Observed Start: 05/22/2008 02:01:51.062 PDT Report End: 05/22/2008 02:01:53.413 PDT Gen. Time: 05/22/2008 02:02:06.595 PDT INBOUND SCAN EXPLOIT 58.90.237.227 (7) (02:01:51.062 PDT-02:01:53.413 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-3334 (02:01:55.968 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-3271 (02:01:53.009 PDT) 445<-3250 (02:01:51.062 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3271 (02:01:53.412 PDT-02:01:53.413 PDT) 2: 445<-3250 (02:01:51.470 PDT-02:01:51.471 PDT) EXPLOIT (slade) EGG DOWNLOAD 58.90.237.227 (2) (02:01:54.792 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-3302 (02:01:54.792 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->3302 (02:01:54.923 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 180.154.59.71 (02:02:06.595 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1066->445 (02:02:06.595 PDT) ATTACK PREP DECLARE BOT tcpslice 1211446911.062 1211446913.414 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.218.14' ============================== SEPARATOR ================================