Score: 0.8 (>= 0.8) Infected Target: 192.168.1.20 Infector List: 210.86.239.72 Egg Source List: 210.86.239.72 C & C List: Peer Coord. List: Resource List: Observed Start: 10/15/2013 19:39:58.196 PDT Gen. Time: 10/15/2013 19:39:58.910 PDT INBOUND SCAN EXPLOIT 210.86.239.72 (19:39:58.196 PDT) event=1:22009200 {tcp} E2[rb] ET CURRENT_EVENTS Conficker.a Shellcode, [] MAC_Dst: 00:30:48:30:03:AE 445<-2113 (19:39:58.196 PDT) EXPLOIT (INTERNAL) EXPLOIT MALWARE DNS EGG DOWNLOAD 210.86.239.72 (19:39:58.910 PDT) event=1:2001685 {tcp} E3[rb] ET MALWARE Possible Windows executable sent when remote host claims to send an image, [] MAC_Src: 00:21:1C:EE:14:00 1028<-9616 (19:39:58.910 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 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 1381891198.196 1381891198.197 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.20' ============================== SEPARATOR ================================