Score: 1.3 (>= 0.8) Infected Target: 130.107.144.34 Infector List: 82.15.41.177 Egg Source List: 82.15.41.177 C & C List: Peer Coord. List: Resource List: Observed Start: 11/14/2008 16:11:12.745 PST Report End: 11/14/2008 16:11:15.527 PST Gen. Time: 11/14/2008 16:11:18.993 PST INBOUND SCAN EXPLOIT 82.15.41.177 (7) (16:11:12.745 PST-16:11:15.527 PST) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-2364 (16:11:18.993 PST) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-2344 (16:11:14.951 PST) 445<-2270 (16:11:12.745 PST) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-2344 (16:11:15.475 PST-16:11:15.527 PST) 2: 445<-2270 (16:11:13.272 PST-16:11:13.329 PST) EXPLOIT (slade) EGG DOWNLOAD 82.15.41.177 (4) (16:11:17.344 PST) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-2358 (16:11:17.344 PST) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-2364 (16:11:18.790 PST) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->2358 (16:11:17.360 PST) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-2364 (16:11:18.790 PST) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 82.15.41.177 (16:11:16.914 PST) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->2358 (16:11:16.914 PST) ATTACK PREP DECLARE BOT tcpslice 1226707872.745 1226707875.528 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.144.34' ============================== SEPARATOR ================================