Score: 0.8 (>= 0.8) Infected Target: 192.168.1.128 Infector List: 186.95.99.7 Egg Source List: 186.95.99.7 C & C List: Peer Coord. List: Resource List: Observed Start: 09/02/2013 09:25:03.539 PDT Gen. Time: 09/02/2013 09:25:04.215 PDT INBOUND SCAN EXPLOIT 186.95.99.7 (09:25:03.539 PDT) event=1:22009200 {tcp} E2[rb] ET CURRENT_EVENTS Conficker.a Shellcode, [] MAC_Dst: 00:30:48:30:03:AE 445<-2990 (09:25:03.539 PDT) EXPLOIT (INTERNAL ATK SRC) EXPLOIT (ATK FROM INTERNAL SRC) CLIENT-INITIATED EXPLOIT EXPLOIT MALWARE DNS EGG DOWNLOAD 186.95.99.7 (09:25:04.215 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<-6373 (09:25:04.215 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 1378139103.539 1378139103.540 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.128' ============================== SEPARATOR ================================