Score: 0.8 (>= 0.8) Infected Target: 192.168.1.96 Infector List: 62.60.136.125 Egg Source List: 62.60.136.125 C & C List: Peer Coord. List: Resource List: Observed Start: 08/28/2013 17:46:01.355 PDT Gen. Time: 08/28/2013 17:46:02.611 PDT INBOUND SCAN EXPLOIT 62.60.136.125 (17:46:01.355 PDT) event=1:22009200 {tcp} E2[rb] ET CURRENT_EVENTS Conficker.a Shellcode, [] MAC_Dst: 00:30:48:30:03:AE 445<-1056 (17:46:01.355 PDT) EXPLOIT (INTERNAL ATK SRC) EXPLOIT (ATK FROM INTERNAL SRC) CLIENT-INITIATED EXPLOIT EXPLOIT MALWARE DNS EGG DOWNLOAD 62.60.136.125 (17:46:02.611 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<-4851 (17:46:02.611 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 1377737161.355 1377737161.356 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.96' ============================== SEPARATOR ================================