Score: 1.3 (>= 0.8) Infected Target: 130.107.242.170 Infector List: 219.105.126.194 Egg Source List: 219.105.126.194 C & C List: Peer Coord. List: Resource List: Observed Start: 08/16/2008 23:56:51.396 PDT Report End: 08/16/2008 23:56:53.839 PDT Gen. Time: 08/16/2008 23:57:06.460 PDT INBOUND SCAN EXPLOIT 219.105.126.194 (7) (23:56:51.396 PDT-23:56:53.839 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-4660 (23:56:56.335 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-4615 (23:56:53.369 PDT) 445<-4574 (23:56:51.396 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-4574 (23:56:51.852 PDT-23:56:51.901 PDT) 2: 445<-4615 (23:56:53.794 PDT-23:56:53.839 PDT) EXPLOIT (slade) EGG DOWNLOAD 219.105.126.194 (4) (23:56:55.115 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-4646 (23:56:55.115 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-4660 (23:56:56.268 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->4646 (23:56:55.386 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-4660 (23:56:56.268 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 23.1.104.219 (23:57:06.460 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1086->445 (23:57:06.460 PDT) 219.105.126.194 (23:56:54.973 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->4646 (23:56:54.973 PDT) ATTACK PREP DECLARE BOT tcpslice 1218956211.396 1218956213.840 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.242.170' ============================== SEPARATOR ================================