Score: 1.3 (>= 0.8) Infected Target: 130.107.172.228 Infector List: 78.106.239.65 Egg Source List: 78.106.239.65 C & C List: Peer Coord. List: Resource List: Observed Start: 07/19/2010 00:49:48.295 PDT Report End: 07/19/2010 00:49:51.521 PDT Gen. Time: 07/19/2010 00:49:52.906 PDT INBOUND SCAN EXPLOIT 78.106.239.65 (7) (00:49:48.295 PDT-00:49:51.521 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-3249 (00:49:55.195 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-3057 (00:49:50.855 PDT) 445<-2953 (00:49:48.295 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3057 (00:49:51.521 PDT-00:49:51.521 PDT) 2: 445<-2953 (00:49:48.968 PDT-00:49:48.969 PDT) EXPLOIT (slade) EGG DOWNLOAD 78.106.239.65 (4) (00:49:53.127 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-3151 (00:49:53.127 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-3249 (00:49:54.911 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->3151 (00:49:53.538 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-3249 (00:49:54.911 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 78.106.239.65 (00:49:52.906 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->3151 (00:49:52.906 PDT) ATTACK PREP DECLARE BOT tcpslice 1279525788.295 1279525791.522 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.172.228' ============================== SEPARATOR ================================