Score: 1.3 (>= 0.8) Infected Target: 130.107.237.49 Infector List: 173.16.236.115 Egg Source List: 173.16.236.115 C & C List: Peer Coord. List: Resource List: Observed Start: 10/10/2008 14:28:45.230 PDT Report End: 10/10/2008 14:28:47.137 PDT Gen. Time: 10/10/2008 14:28:49.353 PDT INBOUND SCAN EXPLOIT 173.16.236.115 (7) (14:28:45.230 PDT-14:28:47.137 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-2538 (14:28:49.353 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-2514 (14:28:45.230 PDT) 445<-2525 (14:28:46.868 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-2525 (14:28:47.130 PDT-14:28:47.137 PDT) 2: 445<-2514 (14:28:45.520 PDT-14:28:45.527 PDT) EXPLOIT (slade) EGG DOWNLOAD 173.16.236.115 (4) (14:28:48.342 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-2532 (14:28:48.342 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-2538 (14:28:49.314 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->2532 (14:28:48.429 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-2538 (14:28:49.314 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 173.16.236.115 (14:28:48.297 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->2532 (14:28:48.297 PDT) ATTACK PREP DECLARE BOT tcpslice 1223674125.230 1223674127.138 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.237.49' ============================== SEPARATOR ================================