Score: 0.8 (>= 0.8) Infected Target: 192.168.1.101 Infector List: 190.122.1.102 Egg Source List: 190.122.1.102 C & C List: Peer Coord. List: Resource List: Observed Start: 08/30/2013 15:18:26.806 PDT Gen. Time: 08/30/2013 15:18:27.789 PDT INBOUND SCAN EXPLOIT 190.122.1.102 (15:18:26.806 PDT) event=1:22009200 {tcp} E2[rb] ET CURRENT_EVENTS Conficker.a Shellcode, [] MAC_Dst: 00:30:48:30:03:AE 445<-2972 (15:18:26.806 PDT) EXPLOIT (INTERNAL ATK SRC) EXPLOIT (ATK FROM INTERNAL SRC) CLIENT-INITIATED EXPLOIT EXPLOIT MALWARE DNS EGG DOWNLOAD 190.122.1.102 (15:18:27.789 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<-1439 (15:18:27.789 PDT) EGG DOWNLOAD (INTERNAL SRC) EGG DOWNLOAD (DL FROM INTERNAL) C and C TRAFFIC C and C TRAFFIC (INTERNAL BOT) C and C TRAFFIC (INTERNAL CnC) C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND ATTACK OUTBOUND ATTACK (ATK TO INTERNAL TARGET) OUTBOUND ATTACK (INTERNAL TARGET) ATTACK PREP PEER COORDINATION Info PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port DECLARE BOT OUTBOUND INTENSE MALWARE PORT SCAN tcpslice 1377901106.806 1377901106.807 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.101' ============================== SEPARATOR ================================