Score: 1.3 (>= 0.8) Infected Target: 130.107.129.80 Infector List: 72.174.106.165 Egg Source List: 72.174.106.165 C & C List: Peer Coord. List: Resource List: Observed Start: 10/02/2008 17:45:30.919 PDT Report End: 10/02/2008 17:45:32.741 PDT Gen. Time: 10/02/2008 17:45:44.533 PDT INBOUND SCAN EXPLOIT 72.174.106.165 (7) (17:45:30.919 PDT-17:45:32.741 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-4268 (17:45:34.858 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-4209 (17:45:30.919 PDT) 445<-4250 (17:45:32.499 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-4250 (17:45:32.717 PDT-17:45:32.741 PDT) 2: 445<-4209 (17:45:31.157 PDT-17:45:31.181 PDT) EXPLOIT (slade) EGG DOWNLOAD 72.174.106.165 (4) (17:45:33.975 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-4263 (17:45:33.975 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-4268 (17:45:34.759 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->4263 (17:45:34.045 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-4268 (17:45:34.759 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 72.174.106.165 (17:45:33.918 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->4263 (17:45:33.918 PDT) 207.151.164.247 (17:45:44.533 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1095->445 (17:45:44.533 PDT) ATTACK PREP DECLARE BOT tcpslice 1222994730.919 1222994732.742 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.129.80' ============================== SEPARATOR ================================