Score: 1.3 (>= 0.8) Infected Target: 130.107.240.130 Infector List: 79.206.120.31 Egg Source List: 79.206.120.31 C & C List: Peer Coord. List: Resource List: Observed Start: 11/03/2008 10:54:05.094 PST Report End: 11/03/2008 10:54:09.308 PST Gen. Time: 11/03/2008 10:54:26.645 PST INBOUND SCAN EXPLOIT 79.206.120.31 (7) (10:54:05.094 PST-10:54:09.308 PST) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-1117 (10:54:14.866 PST) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-4149 (10:54:08.147 PST) 445<-3674 (10:54:05.094 PST) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3674 (10:54:05.988 PST-10:54:06.048 PST) 2: 445<-4149 (10:54:09.247 PST-10:54:09.308 PST) EXPLOIT (slade) EGG DOWNLOAD 79.206.120.31 (3) (10:54:11.518 PST) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-4412 (10:54:11.518 PST) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-1117 (10:54:14.507 PST) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-1117 (10:54:14.507 PST) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 19.44.41.35 (10:54:26.645 PST) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1066->445 (10:54:26.645 PST) ATTACK PREP DECLARE BOT tcpslice 1225738445.094 1225738449.309 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.240.130' ============================== SEPARATOR ================================