Score: 0.8 (>= 0.8) Infected Target: 192.168.1.166 Infector List: Egg Source List: C & C List: Peer Coord. List: Resource List: Observed Start: 06/20/2011 18:47:07.989 PDT Gen. Time: 06/20/2011 18:47:07.989 PDT INBOUND SCAN EXPLOIT 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 ATTACK PREP PEER COORDINATION DECLARE BOT 75.38.94.36 (18:47:07.989 PDT) event=1:9910023 {tcp} E8[rb] BotHunter Malware propagation attack source, [] MAC_Src: 00:30:48:30:03:AF 135->3765 (18:47:07.989 PDT) tcpslice 1308620827.989 1308620827.990 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.166' ============================== SEPARATOR ================================ Score: 2.1 (>= 0.8) Infected Target: 192.168.1.166 Infector List: 75.38.94.36 Egg Source List: 75.38.94.36 C & C List: Peer Coord. List: Resource List: Observed Start: 06/20/2011 18:47:07.989 PDT Gen. Time: 06/20/2011 18:51:15.088 PDT INBOUND SCAN EXPLOIT 75.38.94.36 (2) (18:47:08.081 PDT) 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<-3765 (18:47:08.081 PDT) ------------------------- event=1:2299913 {tcp} E2[rb] ET SHELLCODE x86 0x90 unicode NOOP, [] MAC_Dst: 00:30:48:30:03:AE 135<-3765 (18:47:08.081 PDT) EXPLOIT MALWARE DNS EGG DOWNLOAD 75.38.94.36 (6) (18:47:09.122 PDT) event=1:1444 (2) {udp} E3[rb] TFTP GET from external source, [] MAC_Src: 00:30:48:30:03:AF 1028->69 (18:47:09.122 PDT) 1029->69 (18:47:12.089 PDT) ------------------------- event=1:2008120 (2) {udp} E3[rb] ET POLICY Outbound TFTP Read Request, [] MAC_Src: 00:30:48:30:03:AF 1028->69 (18:47:09.122 PDT) 1029->69 (18:47:12.089 PDT) ------------------------- event=1:3001441 (2) {udp} E3[rb] TFTP GET .exe from external source, [] MAC_Src: 00:30:48:30:03:AF 1028->69 (18:47:09.122 PDT) 1029->69 (18:47:12.089 PDT) C and C TRAFFIC C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND SCAN 75.38.94.36 (18:47:08.232 PDT) event=1:552123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner, [] MAC_Src: 00:30:48:30:03:AE 1027->707 (18:47:08.232 PDT) ATTACK PREP PEER COORDINATION DECLARE BOT 75.38.94.36 (3) (18:47:07.989 PDT) event=1:9910005 {tcp} E8[rb] BotHunter REPO confirmed botnet control server, [] MAC_Src: 00:30:48:30:03:AF 1027->707 (18:47:08.102 PDT) ------------------------- event=1:9910006 {udp} E8[rb] BotHunter REPO confirmed botnet control server, [] MAC_Src: 00:30:48:30:03:AF 1028->3779 (18:47:09.215 PDT) ------------------------- event=1:9910023 {tcp} E8[rb] BotHunter Malware propagation attack source, [] MAC_Src: 00:30:48:30:03:AF 135->3765 (18:47:07.989 PDT) tcpslice 1308620827.989 1308620827.990 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.166' ============================== SEPARATOR ================================