Score: 1.3 (>= 0.8) Infected Target: 130.107.160.157 Infector List: 203.184.0.170 Egg Source List: 203.184.0.170 C & C List: Peer Coord. List: Resource List: Observed Start: 10/21/2008 00:22:31.367 PDT Report End: 10/21/2008 00:22:36.411 PDT Gen. Time: 10/21/2008 00:23:01.803 PDT INBOUND SCAN EXPLOIT 203.184.0.170 (7) (00:22:31.367 PDT-00:22:36.411 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-2635 (00:22:46.749 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-2497 (00:22:31.367 PDT) 445<-2499 (00:22:35.039 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-2499 (00:22:36.284 PDT-00:22:36.411 PDT) 2: 445<-2497 (00:22:32.679 PDT-00:22:32.796 PDT) EXPLOIT (slade) EGG DOWNLOAD 203.184.0.170 (3) (00:22:38.087 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-2500 (00:22:38.087 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-2635 (00:22:45.735 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-2635 (00:22:45.735 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 146.8.248.234 (00:23:01.803 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1083->445 (00:23:01.803 PDT) ATTACK PREP DECLARE BOT tcpslice 1224573751.367 1224573756.412 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.160.157' ============================== SEPARATOR ================================