Score: 1.3 (>= 0.8) Infected Target: 130.107.206.205 Infector List: 175.112.197.50, 173.192.153.178 Egg Source List: 175.112.197.50, 222.170.127.203, 173.192.153.178 C & C List: Peer Coord. List: Resource List: Observed Start: 10/09/2010 23:58:53.652 PDT Gen. Time: 10/10/2010 00:03:09.459 PDT INBOUND SCAN EXPLOIT 175.112.197.50 (23:58:53.652 PDT) event=1:299913 {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 135<-1982 (23:58:53.652 PDT) 173.192.153.178 (2) (00:01:51.094 PDT) event=1:2003614 (2) {tcp} E2[rb] ET VIRUS WinUpack Modified PE Header Inbound 1042<-80 (00:01:51.094 PDT) 1060<-80 (00:03:09.459 PDT) EXPLOIT (slade) EGG DOWNLOAD 175.112.197.50 (6) (23:58:56.976 PDT) event=1:1444 (2) {udp} E3[rb] TFTP GET from external source 1028->69 (23:58:56.976 PDT) 1029->69 (00:00:01.270 PDT) ------------------------- event=1:2008120 (2) {udp} E3[rb] ET POLICY Outbound TFTP Read Request 1028->69 (23:58:56.976 PDT) 1029->69 (00:00:01.270 PDT) ------------------------- event=1:3001441 (2) {udp} E3[rb] TFTP GET .exe from external source 1028->69 (23:58:56.976 PDT) 1029->69 (00:00:01.270 PDT) 222.170.127.203 (2) (00:02:34.921 PDT) event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1049<-88 (00:02:34.921 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1049<-88 (00:02:34.921 PDT) 173.192.153.178 (00:01:35.007 PDT) event=1:3000003 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port 1035->80 (00:01:35.007 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 175.112.197.50 (23:58:54.067 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 1027->707 (23:58:54.067 PDT) ATTACK PREP DECLARE BOT tcpslice 1286693933.652 1286693933.653 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.206.205' ============================== SEPARATOR ================================