Score: 1.3 (>= 0.8) Infected Target: 130.107.163.197 Infector List: 58.91.183.64 Egg Source List: 58.91.183.64 C & C List: Peer Coord. List: Resource List: Observed Start: 08/01/2008 23:17:04.379 PDT Report End: 08/01/2008 23:17:06.673 PDT Gen. Time: 08/01/2008 23:17:21.406 PDT INBOUND SCAN EXPLOIT 58.91.183.64 (7) (23:17:04.379 PDT-23:17:06.673 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-3820 (23:17:09.689 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-3537 (23:17:06.272 PDT) 445<-3319 (23:17:04.379 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3537 (23:17:06.662 PDT-23:17:06.673 PDT) 2: 445<-3319 (23:17:04.789 PDT-23:17:04.799 PDT) EXPLOIT (slade) EGG DOWNLOAD 58.91.183.64 (4) (23:17:08.168 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-3668 (23:17:08.168 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-3820 (23:17:09.495 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->3668 (23:17:08.303 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-3820 (23:17:09.495 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 66.200.230.189 (23:17:21.406 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1088->445 (23:17:21.406 PDT) 58.91.183.64 (23:17:08.036 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->3668 (23:17:08.036 PDT) ATTACK PREP DECLARE BOT tcpslice 1217657824.379 1217657826.674 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.163.197' ============================== SEPARATOR ================================