Score: 1.3 (>= 0.8) Infected Target: 130.107.247.172 Infector List: 210.79.132.100 Egg Source List: 210.79.132.100 C & C List: Peer Coord. List: Resource List: Observed Start: 09/12/2008 17:18:45.721 PDT Report End: 09/12/2008 17:18:47.985 PDT Gen. Time: 09/12/2008 17:19:01.525 PDT INBOUND SCAN EXPLOIT 210.79.132.100 (7) (17:18:45.721 PDT-17:18:47.985 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-1321 (17:18:50.557 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-1180 (17:18:45.721 PDT) 445<-1225 (17:18:47.616 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-1180 (17:18:46.135 PDT-17:18:46.141 PDT) 2: 445<-1225 (17:18:47.980 PDT-17:18:47.985 PDT) EXPLOIT (slade) EGG DOWNLOAD 210.79.132.100 (4) (17:18:49.442 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-1284 (17:18:49.442 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-1321 (17:18:50.532 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->1284 (17:18:49.567 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-1321 (17:18:50.532 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 210.79.132.100 (17:18:49.408 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->1284 (17:18:49.408 PDT) 64.162.148.102 (17:19:01.525 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1061->445 (17:19:01.525 PDT) ATTACK PREP DECLARE BOT tcpslice 1221265125.721 1221265127.986 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.247.172' ============================== SEPARATOR ================================