Score: 0.8 (>= 0.8) Infected Target: 192.168.1.5 Infector List: 80.84.248.77 Egg Source List: 80.84.248.77 C & C List: Peer Coord. List: Resource List: Observed Start: 08/28/2013 20:36:40.918 PDT Gen. Time: 08/28/2013 20:36:42.150 PDT INBOUND SCAN EXPLOIT 80.84.248.77 (20:36:40.918 PDT) event=1:22009200 {tcp} E2[rb] ET CURRENT_EVENTS Conficker.a Shellcode, [] MAC_Dst: 00:30:48:30:03:AE 445<-58551 (20:36:40.918 PDT) EXPLOIT (INTERNAL ATK SRC) EXPLOIT (ATK FROM INTERNAL SRC) CLIENT-INITIATED EXPLOIT EXPLOIT MALWARE DNS EGG DOWNLOAD 80.84.248.77 (20:36:42.150 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<-1236 (20:36:42.150 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 1377747400.918 1377747400.919 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.5' ============================== SEPARATOR ================================