Score: 1.3 (>= 0.8) Infected Target: 130.107.195.139 Infector List: 220.208.149.113 Egg Source List: 220.208.149.113 C & C List: Peer Coord. List: Resource List: Observed Start: 07/30/2009 07:45:01.788 PDT Report End: 07/30/2009 07:45:04.273 PDT Gen. Time: 07/30/2009 07:45:07.141 PDT INBOUND SCAN EXPLOIT 220.208.149.113 (7) (07:45:01.788 PDT-07:45:04.273 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-42016 (07:45:07.141 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-40960 (07:45:03.845 PDT) 445<-40095 (07:45:01.788 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-40960 (07:45:04.267 PDT-07:45:04.273 PDT) 2: 445<-40095 (07:45:02.296 PDT-07:45:02.328 PDT) EXPLOIT (slade) EGG DOWNLOAD 220.208.149.113 (4) (07:45:05.653 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-41562 (07:45:05.653 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-42016 (07:45:06.989 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->41562 (07:45:05.917 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-42016 (07:45:06.989 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 220.208.149.113 (07:45:05.503 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->41562 (07:45:05.503 PDT) ATTACK PREP DECLARE BOT tcpslice 1248965101.788 1248965104.274 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.195.139' ============================== SEPARATOR ================================