Score: 1.3 (>= 0.8) Infected Target: 130.107.131.224 Infector List: 60.237.153.136 Egg Source List: 60.237.153.136 C & C List: Peer Coord. List: Resource List: Observed Start: 08/07/2008 13:50:49.279 PDT Report End: 08/07/2008 13:50:51.723 PDT Gen. Time: 08/07/2008 13:51:04.240 PDT INBOUND SCAN EXPLOIT 60.237.153.136 (7) (13:50:49.279 PDT-13:50:51.723 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-2091 (13:50:54.570 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-2046 (13:50:49.279 PDT) 445<-2070 (13:50:51.290 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-2046 (13:50:49.721 PDT-13:50:49.723 PDT) 2: 445<-2070 (13:50:51.721 PDT-13:50:51.723 PDT) EXPLOIT (slade) EGG DOWNLOAD 60.237.153.136 (4) (13:50:53.106 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-2081 (13:50:53.106 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-2091 (13:50:54.402 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->2081 (13:50:53.437 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-2091 (13:50:54.402 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 60.237.153.136 (13:50:53.195 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->2081 (13:50:53.195 PDT) 199.114.214.94 (13:51:04.240 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1059->445 (13:51:04.240 PDT) ATTACK PREP DECLARE BOT tcpslice 1218142249.279 1218142251.724 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.131.224' ============================== SEPARATOR ================================