Score: 1.8 (>= 0.8) Infected Target: 130.107.141.149 Infector List: 175.113.128.55 Egg Source List: 91.188.59.197, 175.113.128.55 C & C List: 83.133.119.206 Peer Coord. List: Resource List: Observed Start: 06/20/2010 08:01:57.639 PDT Gen. Time: 06/20/2010 08:03:34.697 PDT INBOUND SCAN EXPLOIT 175.113.128.55 (08:01:57.639 PDT) event=1:299913 {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 135<-1695 (08:01:57.639 PDT) EXPLOIT (slade) EGG DOWNLOAD 91.188.59.197 (08:03:34.697 PDT) event=1:3000003 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port 1036->80 (08:03:34.697 PDT) 175.113.128.55 (6) (08:02:00.066 PDT) event=1:1444 (2) {udp} E3[rb] TFTP GET from external source 1028->69 (08:02:00.066 PDT) 1029->69 (08:02:16.913 PDT) ------------------------- event=1:2008120 (2) {udp} E3[rb] ET POLICY Outbound TFTP Read Request 1028->69 (08:02:00.066 PDT) 1029->69 (08:02:16.913 PDT) ------------------------- event=1:3001441 (2) {udp} E3[rb] TFTP GET .exe from external source 1028->69 (08:02:00.066 PDT) 1029->69 (08:02:16.913 PDT) C and C TRAFFIC 83.133.119.206 (08:03:22.719 PDT) event=1:2003603 {tcp} E4[rb] ET TROJAN W32.Virut.A joining an IRC Channel 1033->65520 (08:03:22.719 PDT) PEER COORDINATION OUTBOUND SCAN 175.113.128.55 (08:01:57.965 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 1027->707 (08:01:57.965 PDT) ATTACK PREP DECLARE BOT tcpslice 1277046117.639 1277046117.640 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.141.149' ============================== SEPARATOR ================================