Score: 1.3 (>= 0.8) Infected Target: 130.107.151.154 Infector List: 75.58.126.247 Egg Source List: 75.58.126.247 C & C List: Peer Coord. List: Resource List: Observed Start: 09/03/2010 03:04:54.327 PDT Report End: 09/03/2010 03:04:56.416 PDT Gen. Time: 09/03/2010 03:05:08.705 PDT INBOUND SCAN EXPLOIT 75.58.126.247 (7) (03:04:54.327 PDT-03:04:56.416 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-3791 (03:04:58.927 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-3754 (03:04:54.327 PDT) 445<-3769 (03:04:56.051 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3754 (03:04:54.670 PDT-03:04:54.706 PDT) 2: 445<-3769 (03:04:56.381 PDT-03:04:56.416 PDT) EXPLOIT (slade) EGG DOWNLOAD 75.58.126.247 (4) (03:04:57.699 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-3784 (03:04:57.699 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-3791 (03:04:58.727 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->3784 (03:04:57.978 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-3791 (03:04:58.727 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 192.165.242.105 (03:05:08.705 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1059->445 (03:05:08.705 PDT) 75.58.126.247 (03:04:57.598 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->3784 (03:04:57.598 PDT) ATTACK PREP DECLARE BOT tcpslice 1283508294.327 1283508296.417 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.151.154' ============================== SEPARATOR ================================