Score: 1.8 (>= 0.8) Infected Target: 130.107.181.229 Infector List: 114.205.159.97, 173.192.153.178 Egg Source List: 114.205.159.97, 222.170.127.203, 173.192.153.178 C & C List: 60.190.222.139 Peer Coord. List: Resource List: Observed Start: 10/08/2010 12:32:35.578 PDT Gen. Time: 10/08/2010 12:33:47.908 PDT INBOUND SCAN EXPLOIT 114.205.159.97 (12:32:35.578 PDT) event=1:299913 {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 135<-3666 (12:32:35.578 PDT) 173.192.153.178 (12:33:32.246 PDT) event=1:2003614 {tcp} E2[rb] ET VIRUS WinUpack Modified PE Header Inbound 1041<-80 (12:33:32.246 PDT) EXPLOIT (slade) EGG DOWNLOAD 114.205.159.97 (6) (12:32:37.467 PDT) event=1:1444 (2) {udp} E3[rb] TFTP GET from external source 1028->69 (12:32:37.467 PDT) 1029->69 (12:32:52.361 PDT) ------------------------- event=1:2008120 (2) {udp} E3[rb] ET POLICY Outbound TFTP Read Request 1028->69 (12:32:37.467 PDT) 1029->69 (12:32:52.361 PDT) ------------------------- event=1:3001441 (2) {udp} E3[rb] TFTP GET .exe from external source 1028->69 (12:32:37.467 PDT) 1029->69 (12:32:52.361 PDT) 222.170.127.203 (2) (12:33:47.908 PDT) event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1047<-88 (12:33:47.908 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1047<-88 (12:33:47.908 PDT) 173.192.153.178 (12:33:11.558 PDT) event=1:3000003 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port 1034->80 (12:33:11.558 PDT) C and C TRAFFIC 60.190.222.139 (12:33:05.413 PDT) event=1:2003603 {tcp} E4[rb] ET TROJAN W32.Virut.A joining an IRC Channel 1032->65520 (12:33:05.413 PDT) PEER COORDINATION OUTBOUND SCAN 114.205.159.97 (12:32:35.767 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 1027->707 (12:32:35.767 PDT) ATTACK PREP DECLARE BOT tcpslice 1286566355.578 1286566355.579 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.181.229' ============================== SEPARATOR ================================