Score: 0.8 (>= 0.8) Infected Target: 192.168.1.238 Infector List: 50.83.89.118 Egg Source List: C & C List: Peer Coord. List: Resource List: Observed Start: 01/03/2013 10:51:28.569 PST Gen. Time: 01/03/2013 10:51:28.666 PST INBOUND SCAN EXPLOIT 50.83.89.118 (10:51:28.569 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<-3787 (10:51:28.569 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 50.83.89.118 (10:51:28.666 PST) event=1:552123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner, [] MAC_Src: 00:30:48:30:03:AE 1031->707 (10:51:28.666 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 1357239088.569 1357239088.570 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.238' ============================== SEPARATOR ================================ Score: 1.3 (>= 0.8) Infected Target: 192.168.1.238 Infector List: 50.83.89.118 Egg Source List: 50.83.89.118 C & C List: Peer Coord. List: Resource List: Observed Start: 01/03/2013 10:51:28.569 PST Gen. Time: 01/03/2013 10:55:39.540 PST INBOUND SCAN EXPLOIT 50.83.89.118 (10:51:28.569 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<-3787 (10:51:28.569 PST) EXPLOIT MALWARE DNS EGG DOWNLOAD 50.83.89.118 (6) (10:51:29.596 PST) event=1:1444 (2) {udp} E3[rb] TFTP GET from external source, [] MAC_Src: 00:30:48:30:03:AF 1032->69 (10:51:29.596 PST) 1033->69 (10:51:34.334 PST) ------------------------- event=1:2008120 (2) {udp} E3[rb] ET POLICY Outbound TFTP Read Request, [] MAC_Src: 00:30:48:30:03:AF 1032->69 (10:51:29.596 PST) 1033->69 (10:51:34.334 PST) ------------------------- event=1:3001441 (2) {udp} E3[rb] TFTP GET .exe from external source, [] MAC_Src: 00:30:48:30:03:AF 1032->69 (10:51:29.596 PST) 1033->69 (10:51:34.334 PST) C and C TRAFFIC C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND SCAN 50.83.89.118 (10:51:28.666 PST) event=1:552123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner, [] MAC_Src: 00:30:48:30:03:AE 1031->707 (10:51:28.666 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 1357239088.569 1357239088.570 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.238' ============================== SEPARATOR ================================