Score: 0.8 (>= 0.8) Infected Target: 192.168.1.128 Infector List: 200.31.173.58 Egg Source List: 200.31.173.58 C & C List: Peer Coord. List: Resource List: Observed Start: 04/14/2012 02:28:50.219 PDT Gen. Time: 04/14/2012 02:28:51.107 PDT INBOUND SCAN EXPLOIT 200.31.173.58 (02:28:50.219 PDT) event=1:22009200 {tcp} E2[rb] ET CURRENT_EVENTS Conficker.a Shellcode, [] MAC_Dst: 00:30:48:30:03:AE 445<-1496 (02:28:50.219 PDT) EXPLOIT MALWARE DNS EGG DOWNLOAD 200.31.173.58 (02:28:51.107 PDT) event=1:2000419 {tcp} E3[rb] ET POLICY PE EXE or DLL Windows file download, [] MAC_Src: 00:21:1C:EE:14:00 1028<-7937 (02:28:51.107 PDT) C and C TRAFFIC C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND SCAN ATTACK PREP PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port DECLARE BOT tcpslice 1334395730.219 1334395730.220 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.128' ============================== SEPARATOR ================================ Score: 0.8 (>= 0.8) Infected Target: 192.168.1.128 Infector List: 200.31.173.58 Egg Source List: 200.31.173.58 C & C List: Peer Coord. List: Resource List: Observed Start: 04/14/2012 02:28:50.219 PDT Gen. Time: 04/14/2012 02:32:42.142 PDT INBOUND SCAN EXPLOIT 200.31.173.58 (02:28:50.219 PDT) event=1:22009200 {tcp} E2[rb] ET CURRENT_EVENTS Conficker.a Shellcode, [] MAC_Dst: 00:30:48:30:03:AE 445<-1496 (02:28:50.219 PDT) EXPLOIT MALWARE DNS EGG DOWNLOAD 200.31.173.58 (3) (02:28:51.105 PDT) event=1:2000419 {tcp} E3[rb] ET POLICY PE EXE or DLL Windows file download, [] MAC_Src: 00:21:1C:EE:14:00 1028<-7937 (02:28:51.107 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<-7937 (02:28:51.105 PDT) ------------------------- event=1:3300007 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host, [] MAC_Src: 00:21:1C:EE:14:00 1028<-7937 (02:28:51.107 PDT) C and C TRAFFIC C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND SCAN ATTACK PREP PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port DECLARE BOT tcpslice 1334395730.219 1334395730.220 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.128' ============================== SEPARATOR ================================ Score: 0.8 (>= 0.8) Infected Target: 192.168.1.128 Infector List: Egg Source List: C & C List: Peer Coord. List: Resource List: Observed Start: 04/14/2012 10:31:09.723 PDT Gen. Time: 04/14/2012 10:31:09.723 PDT INBOUND SCAN EXPLOIT EXPLOIT MALWARE DNS EGG DOWNLOAD C and C TRAFFIC C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND SCAN ATTACK PREP PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port 82.98.86.164 (10:31:09.723 PDT) event=1:9930005 {tcp} E8[unk] BotHunter REPO confirmed botnet control server on non-standard port, [] MAC_Src: 00:30:48:30:03:AF 1032->6667 (10:31:09.723 PDT) DECLARE BOT tcpslice 1334424669.723 1334424669.724 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.128' ============================== SEPARATOR ================================ Score: 0.8 (>= 0.8) Infected Target: 192.168.1.128 Infector List: Egg Source List: C & C List: Peer Coord. List: Resource List: Observed Start: 04/14/2012 12:23:25.315 PDT Gen. Time: 04/14/2012 12:23:25.315 PDT INBOUND SCAN EXPLOIT EXPLOIT MALWARE DNS EGG DOWNLOAD C and C TRAFFIC C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND SCAN ATTACK PREP PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port 82.98.86.164 (12:23:25.315 PDT) event=1:9930005 {tcp} E8[unk] BotHunter REPO confirmed botnet control server on non-standard port, [] MAC_Src: 00:30:48:30:03:AF 1032->6667 (12:23:25.315 PDT) DECLARE BOT tcpslice 1334431405.315 1334431405.316 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.128' ============================== SEPARATOR ================================