Score: 0.8 (>= 0.8) Infected Target: 130.107.233.187 Infector List: 81.92.50.235 Egg Source List: 81.92.50.235 C & C List: Peer Coord. List: Resource List: Observed Start: 07/31/2010 21:10:10.168 PDT Report End: 07/31/2010 21:10:14.270 PDT Gen. Time: 07/31/2010 21:14:16.504 PDT INBOUND SCAN EXPLOIT 81.92.50.235 (6) (21:10:10.168 PDT-21:10:14.270 PDT) event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-3455 (21:10:13.560 PDT) 445<-3452 (21:10:10.168 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3452 (21:10:10.860 PDT-21:10:10.873 PDT) 2: 445<-3455 (21:10:14.258 PDT-21:10:14.270 PDT) EXPLOIT (slade) EGG DOWNLOAD 81.92.50.235 (3) (21:10:17.017 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-3459 (21:10:17.017 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-3462 (21:14:16.504 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->3459 (21:10:17.387 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN ATTACK PREP DECLARE BOT tcpslice 1280635810.168 1280635814.271 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.233.187' ============================== SEPARATOR ================================ Score: 1.3 (>= 0.8) Infected Target: 130.107.233.187 Infector List: 81.92.50.235 Egg Source List: 81.92.50.235 C & C List: Peer Coord. List: Resource List: Observed Start: 07/31/2010 21:10:16.794 PDT Gen. Time: 07/31/2010 21:10:16.794 PDT INBOUND SCAN EXPLOIT 81.92.50.235 (21:14:16.785 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-3462 (21:14:16.785 PDT) EXPLOIT (slade) EGG DOWNLOAD 81.92.50.235 (21:14:16.504 PDT) event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-3462 (21:14:16.504 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 81.92.50.235 (21:10:16.794 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->3459 (21:10:16.794 PDT) ATTACK PREP DECLARE BOT tcpslice 1280635816.794 1280635816.795 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.233.187' ============================== SEPARATOR ================================