Score: 1.8 (>= 0.8) Infected Target: 130.107.231.250 Infector List: 211.211.153.167 Egg Source List: 218.93.205.19, 211.211.153.167 C & C List: 221.5.74.39 Peer Coord. List: Resource List: Observed Start: 07/21/2009 14:28:33.412 PDT Gen. Time: 07/21/2009 14:29:15.217 PDT INBOUND SCAN EXPLOIT 211.211.153.167 (14:28:33.412 PDT) event=1:299913 {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 135<-4213 (14:28:33.412 PDT) EXPLOIT (slade) EGG DOWNLOAD 218.93.205.19 (14:29:15.217 PDT) event=1:3000003 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port 1035->80 (14:29:15.217 PDT) 211.211.153.167 (6) (14:28:35.917 PDT) event=1:1444 (2) {udp} E3[rb] TFTP GET from external source 1032->69 (14:28:35.917 PDT) 1033->69 (14:28:51.215 PDT) ------------------------- event=1:2008120 (2) {udp} E3[rb] ET POLICY Outbound TFTP Read Request 1032->69 (14:28:35.917 PDT) 1033->69 (14:28:51.215 PDT) ------------------------- event=1:3001441 (2) {udp} E3[rb] TFTP GET .exe from external source 1032->69 (14:28:35.917 PDT) 1033->69 (14:28:51.215 PDT) C and C TRAFFIC 221.5.74.39 (14:29:02.809 PDT) event=1:2003603 {tcp} E4[rb] ET TROJAN W32.Virut.A joining an IRC Channel 1034->65520 (14:29:02.809 PDT) PEER COORDINATION OUTBOUND SCAN 211.211.153.167 (14:28:33.739 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 1031->707 (14:28:33.739 PDT) ATTACK PREP DECLARE BOT tcpslice 1248211713.412 1248211713.413 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.231.250' ============================== SEPARATOR ================================