Score: 1.3 (>= 0.8) Infected Target: 130.107.187.197 Infector List: 75.58.127.53 Egg Source List: 75.58.127.53 C & C List: Peer Coord. List: Resource List: Observed Start: 07/11/2010 18:30:14.159 PDT Report End: 07/11/2010 18:30:16.299 PDT Gen. Time: 07/11/2010 18:30:18.835 PDT INBOUND SCAN EXPLOIT 75.58.127.53 (7) (18:30:14.159 PDT-18:30:16.299 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-3321 (18:30:18.835 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-3295 (18:30:15.911 PDT) 445<-3281 (18:30:14.159 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3281 (18:30:14.509 PDT-18:30:14.544 PDT) 2: 445<-3295 (18:30:16.264 PDT-18:30:16.299 PDT) EXPLOIT (slade) EGG DOWNLOAD 75.58.127.53 (4) (18:30:17.637 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-3311 (18:30:17.637 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-3321 (18:30:18.633 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->3311 (18:30:17.965 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-3321 (18:30:18.633 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 75.58.127.53 (18:30:17.691 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->3311 (18:30:17.691 PDT) ATTACK PREP DECLARE BOT tcpslice 1278898214.159 1278898216.300 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.187.197' ============================== SEPARATOR ================================