Score: 0.8 (>= 0.8) Infected Target: 192.168.1.205 Infector List: 4.228.192.151 Egg Source List: C & C List: Peer Coord. List: Resource List: Observed Start: 09/23/2013 10:08:16.479 PDT Gen. Time: 09/23/2013 10:08:17.164 PDT INBOUND SCAN EXPLOIT 4.228.192.151 (10:08:16.479 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<-4394 (10:08:16.479 PDT) EXPLOIT (INTERNAL) EXPLOIT MALWARE DNS EGG DOWNLOAD EGG DOWNLOAD (INTERNAL) C and C TRAFFIC C and C TRAFFIC (INTERNAL) C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND ATTACK 4.228.192.151 (10:08:17.164 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 (10:08:17.164 PDT) OUTBOUND ATTACK (INTERNAL) ATTACK PREP PEER COORDINATION Info PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port DECLARE BOT OUTBOUND INTENSE MALWARE PORT SCAN tcpslice 1379956096.479 1379956096.480 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.205' ============================== SEPARATOR ================================ Score: 1.3 (>= 0.8) Infected Target: 192.168.1.205 Infector List: 4.228.192.151 Egg Source List: 4.228.192.151 C & C List: Peer Coord. List: Resource List: Observed Start: 09/23/2013 10:08:16.479 PDT Gen. Time: 09/23/2013 10:12:38.310 PDT INBOUND SCAN EXPLOIT 4.228.192.151 (10:08:16.479 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<-4394 (10:08:16.479 PDT) EXPLOIT (INTERNAL) EXPLOIT MALWARE DNS EGG DOWNLOAD 4.228.192.151 (6) (10:08:20.602 PDT) event=1:1444 (2) {udp} E3[rb] TFTP GET from external source, [] MAC_Src: 00:30:48:30:03:AF 1028->69 (10:08:20.602 PDT) 1029->69 (10:08:38.401 PDT) ------------------------- event=1:2008120 (2) {udp} E3[rb] ET POLICY Outbound TFTP Read Request, [] MAC_Src: 00:30:48:30:03:AF 1028->69 (10:08:20.602 PDT) 1029->69 (10:08:38.401 PDT) ------------------------- event=1:3001441 (2) {udp} E3[rb] TFTP GET .exe from external source, [] MAC_Src: 00:30:48:30:03:AF 1028->69 (10:08:20.602 PDT) 1029->69 (10:08:38.401 PDT) EGG DOWNLOAD (INTERNAL) C and C TRAFFIC C and C TRAFFIC (INTERNAL) C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND ATTACK 4.228.192.151 (10:08:17.164 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 (10:08:17.164 PDT) OUTBOUND ATTACK (INTERNAL) ATTACK PREP PEER COORDINATION Info PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port DECLARE BOT OUTBOUND INTENSE MALWARE PORT SCAN tcpslice 1379956096.479 1379956096.480 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.205' ============================== SEPARATOR ================================