Score: 0.8 (>= 0.8) Infected Target: 192.168.1.101 Infector List: 213.81.178.2 Egg Source List: 213.81.178.2 C & C List: Peer Coord. List: Resource List: Observed Start: 09/07/2013 06:20:22.076 PDT Gen. Time: 09/07/2013 06:20:45.723 PDT INBOUND SCAN EXPLOIT 213.81.178.2 (06:20:22.076 PDT) event=1:22009200 {tcp} E2[rb] ET CURRENT_EVENTS Conficker.a Shellcode, [] MAC_Dst: 00:30:48:30:03:AE 445<-3948 (06:20:22.076 PDT) EXPLOIT (INTERNAL ATK SRC) EXPLOIT (ATK FROM INTERNAL SRC) CLIENT-INITIATED EXPLOIT EXPLOIT MALWARE DNS EGG DOWNLOAD 213.81.178.2 (06:20:45.723 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 1029<-8514 (06:20:45.723 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 1378560022.076 1378560022.077 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.101' ============================== SEPARATOR ================================