Score: 1.8 (>= 0.8) Infected Target: 130.107.227.33 Infector List: 211.239.4.83 Egg Source List: 199.93.41.126, 211.239.4.83 C & C List: 210.245.211.11 Peer Coord. List: Resource List: Observed Start: 07/27/2008 19:01:45.221 PDT Gen. Time: 07/27/2008 19:02:08.422 PDT INBOUND SCAN EXPLOIT 211.239.4.83 (19:01:45.221 PDT) event=1:299913 {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 135<-2825 (19:01:45.221 PDT) EXPLOIT (slade) EGG DOWNLOAD 199.93.41.126 (19:02:08.297 PDT) event=1:3000003 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port 1035->80 (19:02:08.297 PDT) 211.239.4.83 (6) (19:01:47.114 PDT) event=1:1444 (2) {udp} E3[rb] TFTP GET from external source 1028->69 (19:01:47.114 PDT) 1029->69 (19:01:57.662 PDT) ------------------------- event=1:2008120 (2) {udp} E3[rb] ET POLICY Outbound TFTP Read Request 1028->69 (19:01:47.114 PDT) 1029->69 (19:01:57.662 PDT) ------------------------- event=1:3001441 (2) {udp} E3[rb] TFTP GET .exe from external source 1028->69 (19:01:47.114 PDT) 1029->69 (19:01:57.662 PDT) C and C TRAFFIC 210.245.211.11 (19:02:08.422 PDT) event=1:2003603 {tcp} E4[rb] ET TROJAN W32.Virut.A joining an IRC Channel 1032->65520 (19:02:08.422 PDT) PEER COORDINATION OUTBOUND SCAN 211.239.4.83 (19:01:45.472 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 1027->707 (19:01:45.472 PDT) ATTACK PREP DECLARE BOT tcpslice 1217210505.221 1217210505.222 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.227.33' ============================== SEPARATOR ================================