Score: 1.3 (>= 0.8) Infected Target: 130.107.242.170 Infector List: 89.179.9.123 Egg Source List: 89.179.9.123 C & C List: Peer Coord. List: Resource List: Observed Start: 02/07/2010 11:18:30.070 PST Report End: 02/07/2010 11:18:36.085 PST Gen. Time: 02/07/2010 11:18:37.698 PST INBOUND SCAN EXPLOIT 89.179.9.123 (7) (11:18:30.070 PST-11:18:36.085 PST) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-2757 (11:18:44.971 PST) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-2421 (11:18:34.821 PST) 445<-2260 (11:18:30.070 PST) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-2260 (11:18:32.668 PST-11:18:32.669 PST) 2: 445<-2421 (11:18:36.085 PST-11:18:36.085 PST) EXPLOIT (slade) EGG DOWNLOAD 89.179.9.123 (4) (11:18:37.859 PST) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-2541 (11:18:37.859 PST) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-2757 (11:18:44.711 PST) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->2541 (11:18:38.140 PST) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-2757 (11:18:44.711 PST) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 89.179.9.123 (11:18:37.698 PST) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->2541 (11:18:37.698 PST) ATTACK PREP DECLARE BOT tcpslice 1265570310.070 1265570316.086 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.242.170' ============================== SEPARATOR ================================