Score: 1.3 (>= 0.8) Infected Target: 130.107.146.197 Infector List: 114.51.131.240 Egg Source List: 114.51.131.240 C & C List: Peer Coord. List: Resource List: Observed Start: 06/20/2010 22:19:02.033 PDT Report End: 06/20/2010 22:19:05.219 PDT Gen. Time: 06/20/2010 22:19:08.596 PDT INBOUND SCAN EXPLOIT 114.51.131.240 (7) (22:19:02.033 PDT-22:19:05.219 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-2034 (22:19:08.596 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-1392 (22:19:02.033 PDT) 445<-1683 (22:19:04.524 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-1683 (22:19:05.196 PDT-22:19:05.219 PDT) 2: 445<-1392 (22:19:02.716 PDT-22:19:02.726 PDT) EXPLOIT (slade) EGG DOWNLOAD 114.51.131.240 (4) (22:19:06.674 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-1901 (22:19:06.674 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-2034 (22:19:08.344 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->1901 (22:19:07.034 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-2034 (22:19:08.344 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 114.51.131.240 (22:19:06.492 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->1901 (22:19:06.492 PDT) ATTACK PREP DECLARE BOT tcpslice 1277097542.033 1277097545.220 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.146.197' ============================== SEPARATOR ================================