Score: 1.3 (>= 0.8) Infected Target: 130.107.177.209 Infector List: 190.174.65.32 Egg Source List: 190.174.65.32 C & C List: Peer Coord. List: Resource List: Observed Start: 09/15/2008 19:58:40.980 PDT Report End: 09/15/2008 19:58:44.728 PDT Gen. Time: 09/15/2008 19:58:59.946 PDT INBOUND SCAN EXPLOIT 190.174.65.32 (7) (19:58:40.980 PDT-19:58:44.728 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-2459 (19:58:49.423 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-2401 (19:58:43.884 PDT) 445<-2380 (19:58:40.980 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-2380 (19:58:41.799 PDT-19:58:41.825 PDT) 2: 445<-2401 (19:58:44.702 PDT-19:58:44.728 PDT) EXPLOIT (slade) EGG DOWNLOAD 190.174.65.32 (4) (19:58:46.696 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-2436 (19:58:46.696 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-2459 (19:58:49.056 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->2436 (19:58:46.732 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-2459 (19:58:49.056 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 190.174.65.32 (19:58:46.158 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->2436 (19:58:46.158 PDT) 63.236.250.8 (19:58:59.946 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1039->445 (19:58:59.946 PDT) ATTACK PREP DECLARE BOT tcpslice 1221533920.980 1221533924.729 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.177.209' ============================== SEPARATOR ================================