Score: 1.3 (>= 0.8) Infected Target: 130.107.209.94 Infector List: 212.233.203.10 Egg Source List: 212.233.203.10 C & C List: Peer Coord. List: Resource List: Observed Start: 10/07/2008 14:52:45.988 PDT Report End: 10/07/2008 14:52:49.191 PDT Gen. Time: 10/07/2008 14:52:50.581 PDT INBOUND SCAN EXPLOIT 212.233.203.10 (7) (14:52:45.988 PDT-14:52:49.191 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-4123 (14:52:52.724 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-4092 (14:52:48.538 PDT) 445<-4070 (14:52:45.988 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-4070 (14:52:46.663 PDT-14:52:46.663 PDT) 2: 445<-4092 (14:52:49.190 PDT-14:52:49.191 PDT) EXPLOIT (slade) EGG DOWNLOAD 212.233.203.10 (4) (14:52:50.795 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-4108 (14:52:50.795 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-4123 (14:52:52.720 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->4108 (14:52:51.233 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-4123 (14:52:52.720 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 212.233.203.10 (14:52:50.581 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->4108 (14:52:50.581 PDT) 123.240.194.245 (14:53:02.862 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1049->445 (14:53:02.862 PDT) ATTACK PREP DECLARE BOT tcpslice 1223416365.988 1223416369.192 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.209.94' ============================== SEPARATOR ================================