Score: 1.3 (>= 0.8) Infected Target: 130.107.238.102 Infector List: 122.17.82.225 Egg Source List: 122.17.82.225 C & C List: Peer Coord. List: Resource List: Observed Start: 10/27/2008 06:58:19.727 PDT Report End: 10/27/2008 06:58:21.980 PDT Gen. Time: 10/27/2008 06:58:36.006 PDT INBOUND SCAN EXPLOIT 122.17.82.225 (7) (06:58:19.727 PDT-06:58:21.980 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-1558 (06:58:24.777 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-1514 (06:58:21.625 PDT) 445<-1483 (06:58:19.727 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-1483 (06:58:20.163 PDT-06:58:20.163 PDT) 2: 445<-1514 (06:58:21.979 PDT-06:58:21.980 PDT) EXPLOIT (slade) EGG DOWNLOAD 122.17.82.225 (4) (06:58:23.470 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-1536 (06:58:23.470 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-1558 (06:58:24.720 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->1536 (06:58:23.611 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-1558 (06:58:24.720 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 76.5.133.44 (06:58:36.006 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1077->445 (06:58:36.006 PDT) 122.17.82.225 (06:58:23.451 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->1536 (06:58:23.451 PDT) ATTACK PREP DECLARE BOT tcpslice 1225115899.727 1225115901.981 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.238.102' ============================== SEPARATOR ================================