Score: 1.3 (>= 0.8) Infected Target: 130.107.155.169 Infector List: 208.189.118.93 Egg Source List: 208.189.118.93 C & C List: Peer Coord. List: Resource List: Observed Start: 10/11/2008 15:16:59.099 PDT Report End: 10/11/2008 15:17:11.835 PDT Gen. Time: 10/11/2008 15:17:22.503 PDT INBOUND SCAN EXPLOIT 208.189.118.93 (7) (15:16:59.099 PDT-15:17:00.808 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-3861 (15:17:05.472 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-3815 (15:17:00.555 PDT) 445<-3801 (15:16:59.099 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3801 (15:16:59.329 PDT-15:16:59.363 PDT) 2: 445<-3815 (15:17:00.773 PDT-15:17:00.808 PDT) EXPLOIT (slade) EGG DOWNLOAD 208.189.118.93 (6) (15:17:02.067 PDT-15:17:11.835 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-3829 (15:17:02.067 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-3861 (15:17:05.327 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->3829 (15:17:02.133 PDT) ------------------------- event=1:5001684 (3) {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 3: 1033<-3861 (15:17:05.327 PDT-15:17:11.835 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 208.189.118.93 (15:17:02.008 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->3829 (15:17:02.008 PDT) 26.233.211.155 (15:17:22.503 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1056->445 (15:17:22.503 PDT) ATTACK PREP DECLARE BOT tcpslice 1223763419.099 1223763431.836 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.155.169' ============================== SEPARATOR ================================