Infected Target: 192.168.1.203 Score: 0.8 (>= 0.8) Infector List: 114.202.55.99 Egg Source List: C & C List: Peer Coord. List: Resource List: Observed Start: 12/28/2009 07:19:32.852 PST Gen. Time: 12/28/2009 07:19:33.061 PST INBOUND SCAN EXPLOIT 114.202.55.99 (2) (07:19:32.852 PST) event=1:22351 {tcp} E2[rb] REGISTERED FREE NETBIOS DCERPC ISystemActivator path overflow attempt little endian unicode, [] MAC_Dst: 00:30:48:30:03:AE 135<-1887 (07:19:32.852 PST) ------------------------- event=1:2299913 {tcp} E2[rb] ET SHELLCODE x86 0x90 unicode NOOP, [] MAC_Dst: 00:30:48:30:03:AE 135<-1887 (07:19:32.852 PST) EXPLOIT MALWARE DNS EGG DOWNLOAD C and C TRAFFIC C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND SCAN 114.202.55.99 (07:19:33.061 PST) event=1:552123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner, [] MAC_Src: 00:30:48:30:03:AE 1027->707 (07:19:33.061 PST) ATTACK PREP PEER COORDINATION DECLARE BOT tcpslice 1262013572.852 1262013572.853 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.203' ============================== SEPARATOR ================================ Infected Target: 192.168.1.203 Score: 1.8 (>= 0.8) Infector List: 114.202.55.99 Egg Source List: 61.235.117.71, 210.51.36.215, 114.202.55.99 C & C List: 88.198.228.238 Peer Coord. List: Resource List: Observed Start: 12/28/2009 07:19:32.852 PST Report End: 12/28/2009 07:20:02.390 PST Gen. Time: 12/28/2009 07:22:59.969 PST INBOUND SCAN EXPLOIT 114.202.55.99 (2) (07:19:32.852 PST) event=1:22351 {tcp} E2[rb] REGISTERED FREE NETBIOS DCERPC ISystemActivator path overflow attempt little endian unicode, [] MAC_Dst: 00:30:48:30:03:AE 135<-1887 (07:19:32.852 PST) ------------------------- event=1:2299913 {tcp} E2[rb] ET SHELLCODE x86 0x90 unicode NOOP, [] MAC_Dst: 00:30:48:30:03:AE 135<-1887 (07:19:32.852 PST) EXPLOIT MALWARE DNS EGG DOWNLOAD 61.235.117.71 (07:19:53.296 PST) event=1:2001894 {tcp} E3[rb] ET MALWARE ToolbarPartner Spyware Agent Partner Install, [/inst.php?id=32&sid=0] MAC_Src: 00:30:48:30:03:AF 1034->80 (07:19:53.296 PST) 210.51.36.215 (6) (07:20:01.805 PST-07:20:02.390 PST) event=1:2000419 (3) {tcp} E3[rb] ET POLICY PE EXE or DLL Windows file download, [] MAC_Src: 00:21:1C:EE:14:00 3: 1036<-88 (07:20:01.805 PST-07:20:02.390 PST) ------------------------- event=1:2000427 {tcp} E3[rb] ET POLICY PE EXE Install Windows file download, [] MAC_Src: 00:21:1C:EE:14:00 1039<-88 (07:20:07.771 PST) ------------------------- event=1:3300007 (2) {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host, [] MAC_Src: 00:21:1C:EE:14:00 2: 1036<-88 (07:20:01.805 PST-07:20:02.000 PST) 114.202.55.99 (6) (07:19:34.650 PST) event=1:1444 (2) {udp} E3[rb] TFTP GET from external source, [] MAC_Src: 00:30:48:30:03:AF 1029->69 (07:19:43.819 PST) 1028->69 (07:19:34.650 PST) ------------------------- event=1:2008120 (2) {udp} E3[rb] ET POLICY Outbound TFTP Read Request, [] MAC_Src: 00:30:48:30:03:AF 1029->69 (07:19:43.819 PST) 1028->69 (07:19:34.650 PST) ------------------------- event=1:3001441 (2) {udp} E3[rb] TFTP GET .exe from external source, [] MAC_Src: 00:30:48:30:03:AF 1028->69 (07:19:34.650 PST) 1029->69 (07:19:43.819 PST) C and C TRAFFIC 88.198.228.238 (07:19:50.974 PST) event=1:2003603 {tcp} E4[rb] ET TROJAN W32.Virut.A joining an IRC Channel, [] MAC_Src: 00:30:48:30:03:AF 1032->65520 (07:19:50.974 PST) C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND SCAN 114.202.55.99 (07:19:33.061 PST) event=1:552123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner, [] MAC_Src: 00:30:48:30:03:AE 1027->707 (07:19:33.061 PST) ATTACK PREP PEER COORDINATION DECLARE BOT tcpslice 1262013572.852 1262013602.391 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.203' ============================== SEPARATOR ================================