Score: 1.3 (>= 0.8) Infected Target: 130.107.170.17 Infector List: 60.35.205.242 Egg Source List: 60.35.205.242 C & C List: Peer Coord. List: Resource List: Observed Start: 11/14/2008 19:52:15.029 PST Report End: 11/14/2008 19:52:18.032 PST Gen. Time: 11/14/2008 19:52:28.421 PST INBOUND SCAN EXPLOIT 60.35.205.242 (7) (19:52:15.029 PST-19:52:18.032 PST) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-57880 (19:52:28.421 PST) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-56538 (19:52:17.385 PST) 445<-55894 (19:52:15.029 PST) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-56538 (19:52:18.019 PST-19:52:18.032 PST) 2: 445<-55894 (19:52:15.573 PST-19:52:15.587 PST) EXPLOIT (slade) EGG DOWNLOAD 60.35.205.242 (4) (19:52:26.415 PST) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-57060 (19:52:26.415 PST) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-57880 (19:52:28.199 PST) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->57060 (19:52:26.421 PST) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-57880 (19:52:28.199 PST) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 60.35.205.242 (19:52:25.286 PST) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->57060 (19:52:25.286 PST) ATTACK PREP DECLARE BOT tcpslice 1226721135.029 1226721138.033 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.170.17' ============================== SEPARATOR ================================