Score: 1.8 (>= 0.8) Infected Target: 130.107.162.126 Infector List: 123.215.253.137 Egg Source List: 115.126.2.110, 123.215.253.137 C & C List: 115.126.2.121 Peer Coord. List: Resource List: Observed Start: 09/30/2008 05:49:28.788 PDT Gen. Time: 09/30/2008 05:55:24.050 PDT INBOUND SCAN EXPLOIT 123.215.253.137 (05:49:28.788 PDT) event=1:299913 {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 135<-2814 (05:49:28.788 PDT) EXPLOIT (slade) EGG DOWNLOAD 115.126.2.110 (05:49:48.013 PDT) event=1:3000003 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port 1034->80 (05:49:48.013 PDT) 123.215.253.137 (6) (05:49:30.768 PDT) event=1:1444 (2) {udp} E3[rb] TFTP GET from external source 1029->69 (05:49:30.768 PDT) 1030->69 (05:49:39.058 PDT) ------------------------- event=1:2008120 (2) {udp} E3[rb] ET POLICY Outbound TFTP Read Request 1029->69 (05:49:30.768 PDT) 1030->69 (05:49:39.058 PDT) ------------------------- event=1:3001441 (2) {udp} E3[rb] TFTP GET .exe from external source 1029->69 (05:49:30.768 PDT) 1030->69 (05:49:39.058 PDT) C and C TRAFFIC 115.126.2.121 (05:49:46.072 PDT) event=1:2003603 {tcp} E4[rb] ET TROJAN W32.Virut.A joining an IRC Channel 1031->65520 (05:49:46.072 PDT) PEER COORDINATION OUTBOUND SCAN 123.215.253.137 (05:49:29.234 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 1028->707 (05:49:29.234 PDT) ATTACK PREP DECLARE BOT tcpslice 1222778968.788 1222778968.789 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.162.126' ============================== SEPARATOR ================================