Score: 1.8 (>= 0.8) Infected Target: 130.107.227.145 Infector List: 122.52.90.149 Egg Source List: 115.126.2.110, 122.52.90.149 C & C List: 115.126.2.121 Peer Coord. List: Resource List: Observed Start: 09/29/2008 06:21:02.526 PDT Gen. Time: 09/29/2008 06:22:56.639 PDT INBOUND SCAN EXPLOIT 122.52.90.149 (06:21:02.526 PDT) event=1:299913 {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 135<-1734 (06:21:02.526 PDT) EXPLOIT (slade) EGG DOWNLOAD 115.126.2.110 (06:22:47.542 PDT) event=1:3000003 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port 1039->80 (06:22:47.542 PDT) 122.52.90.149 (6) (06:21:07.034 PDT) event=1:1444 (2) {udp} E3[rb] TFTP GET from external source 1032->69 (06:21:07.034 PDT) 1033->69 (06:21:26.628 PDT) ------------------------- event=1:2008120 (2) {udp} E3[rb] ET POLICY Outbound TFTP Read Request 1032->69 (06:21:07.034 PDT) 1033->69 (06:21:26.628 PDT) ------------------------- event=1:3001441 (2) {udp} E3[rb] TFTP GET .exe from external source 1032->69 (06:21:07.034 PDT) 1033->69 (06:21:26.628 PDT) C and C TRAFFIC 115.126.2.121 (06:22:42.227 PDT) event=1:2003603 {tcp} E4[rb] ET TROJAN W32.Virut.A joining an IRC Channel 1038->65520 (06:22:42.227 PDT) PEER COORDINATION OUTBOUND SCAN 122.52.90.149 (06:21:03.120 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 1031->707 (06:21:03.120 PDT) ATTACK PREP DECLARE BOT tcpslice 1222694462.526 1222694462.527 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.227.145' ============================== SEPARATOR ================================