Score: 1.3 (>= 0.8) Infected Target: 130.107.227.199 Infector List: 75.181.175.107 Egg Source List: 75.181.175.107 C & C List: Peer Coord. List: Resource List: Observed Start: 11/01/2009 15:58:04.750 PST Report End: 11/01/2009 15:58:06.782 PST Gen. Time: 11/01/2009 15:58:09.026 PST INBOUND SCAN EXPLOIT 75.181.175.107 (7) (15:58:04.750 PST-15:58:06.782 PST) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-1240 (15:58:09.026 PST) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-1192 (15:58:04.750 PST) 445<-1211 (15:58:06.493 PST) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-1192 (15:58:05.078 PST-15:58:05.082 PST) 2: 445<-1211 (15:58:06.778 PST-15:58:06.782 PST) EXPLOIT (slade) EGG DOWNLOAD 75.181.175.107 (4) (15:58:08.080 PST) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-1229 (15:58:08.080 PST) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-1240 (15:58:08.894 PST) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->1229 (15:58:08.344 PST) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-1240 (15:58:08.894 PST) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 75.181.175.107 (15:58:07.979 PST) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->1229 (15:58:07.979 PST) ATTACK PREP DECLARE BOT tcpslice 1257119884.750 1257119886.783 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.227.199' ============================== SEPARATOR ================================