Score: 1.3 (>= 0.8) Infected Target: 130.107.173.135 Infector List: 99.135.32.227 Egg Source List: 99.135.32.227 C & C List: Peer Coord. List: Resource List: Observed Start: 06/28/2009 03:39:05.589 PDT Report End: 06/28/2009 03:39:07.713 PDT Gen. Time: 06/28/2009 03:39:10.117 PDT INBOUND SCAN EXPLOIT 99.135.32.227 (7) (03:39:05.589 PDT-03:39:07.713 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-3101 (03:39:10.117 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-3081 (03:39:07.343 PDT) 445<-3075 (03:39:05.589 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3075 (03:39:05.951 PDT-03:39:05.986 PDT) 2: 445<-3081 (03:39:07.677 PDT-03:39:07.713 PDT) EXPLOIT (slade) EGG DOWNLOAD 99.135.32.227 (4) (03:39:08.987 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-3093 (03:39:08.987 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-3101 (03:39:09.911 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->3093 (03:39:09.086 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-3101 (03:39:09.911 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 99.135.32.227 (03:39:08.958 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->3093 (03:39:08.958 PDT) ATTACK PREP DECLARE BOT tcpslice 1246185545.589 1246185547.714 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.173.135' ============================== SEPARATOR ================================