Score: 0.8 (>= 0.8) Infected Target: 192.168.1.128 Infector List: 67.100.108.242 Egg Source List: 67.100.108.242 C & C List: Peer Coord. List: Resource List: Observed Start: 08/26/2013 03:04:56.668 PDT Gen. Time: 08/26/2013 03:04:57.165 PDT INBOUND SCAN EXPLOIT 67.100.108.242 (03:04:56.668 PDT) event=1:22009200 {tcp} E2[rb] ET CURRENT_EVENTS Conficker.a Shellcode, [] MAC_Dst: 00:30:48:30:03:AE 445<-2046 (03:04:56.668 PDT) EXPLOIT (INTERNAL SRC) CLIENT-INITIATED EXPLOIT EXPLOIT MALWARE DNS EGG DOWNLOAD 67.100.108.242 (03:04:57.165 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<-8055 (03:04:57.165 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 SCAN ATTACK PREP PEER COORDINATION Info PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port DECLARE BOT OUTBOUND INTENSE MALWARE PORT SCAN tcpslice 1377511496.668 1377511496.669 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.128' ============================== SEPARATOR ================================