Score: 0.8 (>= 0.8) Infected Target: 192.168.1.251 Infector List: 72.48.80.250 Egg Source List: C & C List: Peer Coord. List: Resource List: Observed Start: 01/05/2013 12:12:59.654 PST Gen. Time: 01/05/2013 12:12:59.835 PST INBOUND SCAN EXPLOIT 72.48.80.250 (12:12:59.654 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<-3997 (12:12:59.654 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 72.48.80.250 (12:12:59.835 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 (12:12:59.835 PST) ATTACK PREP PEER COORDINATION Info PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port DECLARE BOT OUTBOUND INTENSE MALWARE PORT SCAN tcpslice 1357416779.654 1357416779.655 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.251' ============================== SEPARATOR ================================ Score: 1.3 (>= 0.8) Infected Target: 192.168.1.251 Infector List: 72.48.80.250 Egg Source List: 72.48.80.250 C & C List: Peer Coord. List: Resource List: Observed Start: 01/05/2013 12:12:59.654 PST Gen. Time: 01/05/2013 12:16:32.453 PST INBOUND SCAN EXPLOIT 72.48.80.250 (12:12:59.654 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<-3997 (12:12:59.654 PST) EXPLOIT MALWARE DNS EGG DOWNLOAD 72.48.80.250 (6) (12:13:00.826 PST) event=1:1444 (2) {udp} E3[rb] TFTP GET from external source, [] MAC_Src: 00:30:48:30:03:AF 1028->69 (12:13:00.826 PST) 1029->69 (12:13:04.751 PST) ------------------------- event=1:2008120 (2) {udp} E3[rb] ET POLICY Outbound TFTP Read Request, [] MAC_Src: 00:30:48:30:03:AF 1028->69 (12:13:00.826 PST) 1029->69 (12:13:04.751 PST) ------------------------- event=1:3001441 (2) {udp} E3[rb] TFTP GET .exe from external source, [] MAC_Src: 00:30:48:30:03:AF 1028->69 (12:13:00.826 PST) 1029->69 (12:13:04.751 PST) C and C TRAFFIC C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND SCAN 72.48.80.250 (12:12:59.835 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 (12:12:59.835 PST) ATTACK PREP PEER COORDINATION Info PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port DECLARE BOT OUTBOUND INTENSE MALWARE PORT SCAN tcpslice 1357416779.654 1357416779.655 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.251' ============================== SEPARATOR ================================