Score: 0.8 (>= 0.8) Infected Target: 192.168.1.160 Infector List: 115.171.18.197 Egg Source List: C & C List: Peer Coord. List: Resource List: 203.142.24.209 Observed Start: 07/28/2013 19:06:45.708 PDT Gen. Time: 07/28/2013 19:08:33.224 PDT INBOUND SCAN EXPLOIT 115.171.18.197 (19:06:45.708 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<-40701 (19:06:45.708 PDT) 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 203.142.24.209 (19:08:33.224 PDT) event=1:2000352 {tcp} E6[rb] ET ATTACK RESPONSE IRC - dns request on non-std port, [] MAC_Src: 00:30:48:30:03:AF 1037->3305 (19:08:33.224 PDT) PEER COORDINATION Info PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port DECLARE BOT Local Threat Triggered DECLARE BOT OUTBOUND INTENSE MALWARE PORT SCAN tcpslice 1375063605.708 1375063605.709 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.160' ============================== SEPARATOR ================================ Score: 1.3 (>= 0.8) Infected Target: 192.168.1.160 Infector List: 203.142.24.209, 115.171.18.197 Egg Source List: C & C List: Peer Coord. List: Resource List: 203.142.24.209 Observed Start: 07/28/2013 19:06:45.708 PDT Gen. Time: 07/28/2013 19:10:50.362 PDT INBOUND SCAN EXPLOIT 203.142.24.209 (19:08:33.427 PDT) event=1:22000346 {tcp} E2[rb] ET ATTACK_RESPONSE IRC - Name response on non-std port, [] MAC_Dst: 00:30:48:30:03:AE 1037<-3305 (19:08:33.427 PDT) 115.171.18.197 (19:06:45.708 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<-40701 (19:06:45.708 PDT) 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 115.171.18.197 (19:06:47.409 PDT) event=1:552123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner, [] MAC_Src: 00:30:48:30:03:AF 1130->40830 (19:06:47.409 PDT) ATTACK PREP 203.142.24.209 (19:08:33.224 PDT) event=1:2000352 {tcp} E6[rb] ET ATTACK RESPONSE IRC - dns request on non-std port, [] MAC_Src: 00:30:48:30:03:AF 1037->3305 (19:08:33.224 PDT) PEER COORDINATION Info PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port DECLARE BOT Local Threat Triggered DECLARE BOT OUTBOUND INTENSE MALWARE PORT SCAN tcpslice 1375063605.708 1375063605.709 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.160' ============================== SEPARATOR ================================