Score: 1.3 (>= 0.8) Infected Target: 130.107.133.13 Infector List: 122.30.116.105 Egg Source List: 122.30.116.105 C & C List: Peer Coord. List: Resource List: Observed Start: 08/16/2008 06:09:23.158 PDT Report End: 08/16/2008 06:09:25.509 PDT Gen. Time: 08/16/2008 06:09:40.897 PDT INBOUND SCAN EXPLOIT 122.30.116.105 (7) (06:09:23.158 PDT-06:09:25.509 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-3204 (06:09:28.944 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-2990 (06:09:23.158 PDT) 445<-3164 (06:09:25.118 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3164 (06:09:25.509 PDT-06:09:25.509 PDT) 2: 445<-2990 (06:09:23.592 PDT-06:09:23.592 PDT) EXPLOIT (slade) EGG DOWNLOAD 122.30.116.105 (4) (06:09:26.992 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-3182 (06:09:26.992 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-3204 (06:09:28.776 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->3182 (06:09:27.422 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-3204 (06:09:28.776 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 15.183.22.203 (06:09:40.897 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1079->445 (06:09:40.897 PDT) ATTACK PREP DECLARE BOT tcpslice 1218892163.158 1218892165.510 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.133.13' ============================== SEPARATOR ================================