Score: 1.3 (>= 0.8) Infected Target: 130.107.162.142 Infector List: 61.2.222.140 Egg Source List: 61.2.222.140 C & C List: Peer Coord. List: Resource List: Observed Start: 11/13/2008 05:55:26.793 PST Report End: 11/13/2008 05:55:33.630 PST Gen. Time: 11/13/2008 05:55:34.892 PST INBOUND SCAN EXPLOIT 61.2.222.140 (7) (05:55:26.793 PST-05:55:33.630 PST) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-1517 (05:55:50.927 PST) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-1365 (05:55:31.436 PST) 445<-1342 (05:55:26.793 PST) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-1342 (05:55:28.533 PST-05:55:28.683 PST) 2: 445<-1365 (05:55:33.473 PST-05:55:33.630 PST) EXPLOIT (slade) EGG DOWNLOAD 61.2.222.140 (4) (05:55:35.484 PST) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-1409 (05:55:35.484 PST) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-1517 (05:55:49.675 PST) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->1409 (05:55:35.571 PST) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-1517 (05:55:49.675 PST) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 61.2.222.140 (05:55:34.892 PST) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->1409 (05:55:34.892 PST) ATTACK PREP DECLARE BOT tcpslice 1226584526.793 1226584533.631 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.162.142' ============================== SEPARATOR ================================