Score: 1.8 (>= 0.8) Infected Target: 130.107.166.253 Infector List: 4.181.164.97 Egg Source List: 4.181.164.97 C & C List: 210.245.211.11 Peer Coord. List: Resource List: Observed Start: 08/22/2008 05:41:01.326 PDT Report End: 08/22/2008 05:42:28.789 PDT Gen. Time: 08/22/2008 05:43:49.302 PDT INBOUND SCAN EXPLOIT 4.181.164.97 (05:41:01.326 PDT) event=1:299913 {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 135<-2460 (05:41:01.326 PDT) EXPLOIT (slade) EGG DOWNLOAD 4.181.164.97 (12) (05:41:09.078 PDT-05:42:28.789 PDT) event=1:1444 (4) {udp} E3[rb] TFTP GET from external source 2: 1029->69 (05:42:27.782 PDT-05:42:28.789 PDT) 2: 1028->69 (05:41:09.078 PDT-05:41:10.071 PDT) ------------------------- event=1:2008120 (4) {udp} E3[rb] ET POLICY Outbound TFTP Read Request 2: 1028->69 (05:41:09.078 PDT-05:41:10.071 PDT) 2: 1029->69 (05:42:27.782 PDT-05:42:28.789 PDT) ------------------------- event=1:3001441 (4) {udp} E3[rb] TFTP GET .exe from external source 2: 1028->69 (05:41:09.078 PDT-05:41:10.071 PDT) 2: 1029->69 (05:42:27.782 PDT-05:42:28.789 PDT) C and C TRAFFIC 210.245.211.11 (05:43:49.302 PDT) event=1:2003603 {tcp} E4[rb] ET TROJAN W32.Virut.A joining an IRC Channel 1032->65520 (05:43:49.302 PDT) PEER COORDINATION OUTBOUND SCAN 4.181.164.97 (05:41:02.714 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 1027->707 (05:41:02.714 PDT) ATTACK PREP DECLARE BOT tcpslice 1219408861.326 1219408948.790 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.166.253' ============================== SEPARATOR ================================