Score: 1.3 (>= 0.8) Infected Target: 130.107.199.142 Infector List: 95.244.225.196 Egg Source List: 95.244.225.196 C & C List: Peer Coord. List: Resource List: Observed Start: 05/22/2010 05:32:14.743 PDT Report End: 05/22/2010 05:32:18.356 PDT Gen. Time: 05/22/2010 05:32:19.824 PDT INBOUND SCAN EXPLOIT 95.244.225.196 (7) (05:32:14.743 PDT-05:32:18.356 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-3124 (05:32:22.290 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-1991 (05:32:14.743 PDT) 445<-2371 (05:32:17.492 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-1991 (05:32:15.523 PDT-05:32:15.552 PDT) 2: 445<-2371 (05:32:18.324 PDT-05:32:18.356 PDT) EXPLOIT (slade) EGG DOWNLOAD 95.244.225.196 (4) (05:32:19.982 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-2761 (05:32:19.982 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-3124 (05:32:21.950 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->2761 (05:32:20.247 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-3124 (05:32:21.950 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 95.244.225.196 (05:32:19.824 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->2761 (05:32:19.824 PDT) ATTACK PREP DECLARE BOT tcpslice 1274531534.743 1274531538.357 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.199.142' ============================== SEPARATOR ================================