Score: 1.3 (>= 0.8) Infected Target: 130.107.193.68 Infector List: 66.75.198.30 Egg Source List: 66.75.198.30 C & C List: Peer Coord. List: Resource List: Observed Start: 08/17/2008 23:45:15.143 PDT Report End: 08/17/2008 23:45:16.517 PDT Gen. Time: 08/17/2008 23:45:28.442 PDT INBOUND SCAN EXPLOIT 66.75.198.30 (7) (23:45:15.143 PDT-23:45:16.517 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-2339 (23:45:18.392 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-2292 (23:45:15.143 PDT) 445<-2320 (23:45:16.419 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-2292 (23:45:15.282 PDT-23:45:15.286 PDT) 2: 445<-2320 (23:45:16.512 PDT-23:45:16.517 PDT) EXPLOIT (slade) EGG DOWNLOAD 66.75.198.30 (4) (23:45:17.847 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-2335 (23:45:17.847 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-2339 (23:45:18.341 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->2335 (23:45:17.886 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-2339 (23:45:18.341 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 66.75.198.30 (23:45:17.809 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->2335 (23:45:17.809 PDT) 129.239.203.115 (23:45:28.442 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1052->445 (23:45:28.442 PDT) ATTACK PREP DECLARE BOT tcpslice 1219041915.143 1219041916.518 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.193.68' ============================== SEPARATOR ================================