Score: 1.3 (>= 0.8) Infected Target: 130.107.238.124 Infector List: 122.19.147.242 Egg Source List: 122.19.147.242 C & C List: Peer Coord. List: Resource List: Observed Start: 11/08/2008 09:00:55.295 PST Report End: 11/08/2008 09:00:57.628 PST Gen. Time: 11/08/2008 09:01:00.256 PST INBOUND SCAN EXPLOIT 122.19.147.242 (7) (09:00:55.295 PST-09:00:57.628 PST) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-4631 (09:01:00.256 PST) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-4501 (09:00:55.295 PST) 445<-4550 (09:00:57.231 PST) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-4501 (09:00:55.711 PST-09:00:55.712 PST) 2: 445<-4550 (09:00:57.628 PST-09:00:57.628 PST) EXPLOIT (slade) EGG DOWNLOAD 122.19.147.242 (4) (09:00:59.052 PST) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-4595 (09:00:59.052 PST) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-4631 (09:01:00.227 PST) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->4595 (09:00:59.436 PST) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-4631 (09:01:00.227 PST) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 122.19.147.242 (09:00:59.144 PST) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->4595 (09:00:59.144 PST) ATTACK PREP DECLARE BOT tcpslice 1226163655.295 1226163657.629 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.238.124' ============================== SEPARATOR ================================