Score: 1.3 (>= 0.8) Infected Target: 130.107.241.36 Infector List: 12.78.4.75 Egg Source List: 12.78.4.75 C & C List: Peer Coord. List: Resource List: Observed Start: 08/12/2008 22:30:33.039 PDT Report End: 08/12/2008 22:30:37.644 PDT Gen. Time: 08/12/2008 22:30:38.916 PDT INBOUND SCAN EXPLOIT 12.78.4.75 (7) (22:30:33.039 PDT-22:30:37.644 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-3669 (22:30:42.484 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-3422 (22:30:36.417 PDT) 445<-3284 (22:30:33.039 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3284 (22:30:34.172 PDT-22:30:34.329 PDT) 2: 445<-3422 (22:30:37.506 PDT-22:30:37.644 PDT) EXPLOIT (slade) EGG DOWNLOAD 12.78.4.75 (4) (22:30:39.160 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-3558 (22:30:39.160 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-3669 (22:30:41.322 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->3558 (22:30:39.426 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-3669 (22:30:41.322 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 12.78.4.75 (22:30:38.916 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->3558 (22:30:38.916 PDT) 195.87.62.170 (22:31:06.552 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1050->445 (22:31:06.552 PDT) ATTACK PREP DECLARE BOT tcpslice 1218605433.039 1218605437.645 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.241.36' ============================== SEPARATOR ================================