Score: 1.8 (>= 0.8) Infected Target: 130.107.163.100 Infector List: 222.237.133.203 Egg Source List: 208.111.173.16, 222.237.133.203 C & C List: 115.126.2.121 Peer Coord. List: Resource List: Observed Start: 10/14/2008 07:36:54.207 PDT Gen. Time: 10/14/2008 07:39:30.197 PDT INBOUND SCAN EXPLOIT 222.237.133.203 (07:36:54.207 PDT) event=1:299913 {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 135<-1562 (07:36:54.207 PDT) EXPLOIT (slade) EGG DOWNLOAD 208.111.173.16 (07:37:12.595 PDT) event=1:3000003 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port 1035->80 (07:37:12.595 PDT) 222.237.133.203 (6) (07:36:56.020 PDT) event=1:1444 (2) {udp} E3[rb] TFTP GET from external source 1028->69 (07:36:56.020 PDT) 1029->69 (07:37:04.072 PDT) ------------------------- event=1:2008120 (2) {udp} E3[rb] ET POLICY Outbound TFTP Read Request 1028->69 (07:36:56.020 PDT) 1029->69 (07:37:04.072 PDT) ------------------------- event=1:3001441 (2) {udp} E3[rb] TFTP GET .exe from external source 1028->69 (07:36:56.020 PDT) 1029->69 (07:37:04.072 PDT) C and C TRAFFIC 115.126.2.121 (07:39:30.197 PDT) event=1:2003603 {tcp} E4[rb] ET TROJAN W32.Virut.A joining an IRC Channel 1037->65520 (07:39:30.197 PDT) PEER COORDINATION OUTBOUND SCAN 222.237.133.203 (07:36:54.463 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 1027->707 (07:36:54.463 PDT) ATTACK PREP DECLARE BOT tcpslice 1223995014.207 1223995014.208 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.163.100' ============================== SEPARATOR ================================