Score: 1.8 (>= 0.8) Infected Target: 130.107.175.137 Infector List: 116.127.124.36 Egg Source List: 64.235.53.208, 174.36.176.242, 116.127.124.36 C & C List: 91.212.220.75 Peer Coord. List: Resource List: Observed Start: 09/14/2009 05:10:59.291 PDT Gen. Time: 09/14/2009 05:11:48.627 PDT INBOUND SCAN EXPLOIT 116.127.124.36 (05:10:59.291 PDT) event=1:299913 {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 135<-3987 (05:10:59.291 PDT) EXPLOIT (slade) EGG DOWNLOAD 64.235.53.208 (05:11:37.880 PDT) event=1:3000003 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port 1039->80 (05:11:37.880 PDT) 174.36.176.242 (2) (05:11:42.939 PDT) event=1:2000427 (2) {tcp} E3[rb] ET POLICY PE EXE Install Windows file download 1041<-81 (05:11:42.939 PDT) 1043<-81 (05:11:48.627 PDT) 116.127.124.36 (6) (05:11:00.912 PDT) event=1:1444 (2) {udp} E3[rb] TFTP GET from external source 1032->69 (05:11:00.912 PDT) 1033->69 (05:11:10.774 PDT) ------------------------- event=1:2008120 (2) {udp} E3[rb] ET POLICY Outbound TFTP Read Request 1032->69 (05:11:00.912 PDT) 1033->69 (05:11:10.774 PDT) ------------------------- event=1:3001441 (2) {udp} E3[rb] TFTP GET .exe from external source 1032->69 (05:11:00.912 PDT) 1033->69 (05:11:10.774 PDT) C and C TRAFFIC 91.212.220.75 (05:11:19.059 PDT) event=1:2003603 {tcp} E4[rb] ET TROJAN W32.Virut.A joining an IRC Channel 1035->65520 (05:11:19.059 PDT) PEER COORDINATION OUTBOUND SCAN 116.127.124.36 (05:10:59.487 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 1031->707 (05:10:59.487 PDT) ATTACK PREP DECLARE BOT tcpslice 1252930259.291 1252930259.292 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.175.137' ============================== SEPARATOR ================================