Score: 1.3 (>= 0.8) Infected Target: 130.107.215.104 Infector List: 70.131.34.130 Egg Source List: 70.131.34.130 C & C List: Peer Coord. List: Resource List: Observed Start: 08/05/2008 06:24:40.920 PDT Report End: 08/05/2008 06:24:42.732 PDT Gen. Time: 08/05/2008 06:24:55.755 PDT INBOUND SCAN EXPLOIT 70.131.34.130 (7) (06:24:40.920 PDT-06:24:42.732 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-1994 (06:24:44.942 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-1836 (06:24:40.920 PDT) 445<-1872 (06:24:42.457 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-1872 (06:24:42.696 PDT-06:24:42.732 PDT) 2: 445<-1836 (06:24:41.192 PDT-06:24:41.227 PDT) EXPLOIT (slade) EGG DOWNLOAD 70.131.34.130 (4) (06:24:43.997 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-1937 (06:24:43.997 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-1994 (06:24:44.779 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->1937 (06:24:44.245 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-1994 (06:24:44.779 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 70.131.34.130 (06:24:44.071 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->1937 (06:24:44.071 PDT) 43.122.165.122 (06:24:55.755 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1065->445 (06:24:55.755 PDT) ATTACK PREP DECLARE BOT tcpslice 1217942680.920 1217942682.733 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.215.104' ============================== SEPARATOR ================================