Score: 1.3 (>= 0.8) Infected Target: 130.107.236.128 Infector List: 118.240.3.212 Egg Source List: 118.240.3.212 C & C List: Peer Coord. List: Resource List: Observed Start: 08/07/2008 07:51:20.332 PDT Report End: 08/07/2008 07:51:22.623 PDT Gen. Time: 08/07/2008 07:51:36.602 PDT INBOUND SCAN EXPLOIT 118.240.3.212 (7) (07:51:20.332 PDT-07:51:22.623 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-3087 (07:51:25.164 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-2840 (07:51:20.332 PDT) 445<-2901 (07:51:22.237 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-2901 (07:51:22.623 PDT-07:51:22.623 PDT) 2: 445<-2840 (07:51:20.731 PDT-07:51:20.731 PDT) EXPLOIT (slade) EGG DOWNLOAD 118.240.3.212 (4) (07:51:24.015 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-2976 (07:51:24.015 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-3087 (07:51:25.142 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->2976 (07:51:24.369 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-3087 (07:51:25.142 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 45.36.152.214 (07:51:36.602 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1047->445 (07:51:36.602 PDT) 118.240.3.212 (07:51:24.065 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->2976 (07:51:24.065 PDT) ATTACK PREP DECLARE BOT tcpslice 1218120680.332 1218120682.624 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.236.128' ============================== SEPARATOR ================================