Score: 0.8 (>= 0.8) Infected Target: 192.168.1.139 Infector List: 118.83.24.190 Egg Source List: C & C List: Peer Coord. List: Resource List: Observed Start: 09/12/2013 07:48:51.152 PDT Gen. Time: 09/12/2013 07:48:51.396 PDT INBOUND SCAN EXPLOIT 118.83.24.190 (07:48:51.152 PDT) event=1:22351 {tcp} E2[rb] REGISTERED FREE NETBIOS DCERPC ISystemActivator path overflow attempt little endian unicode, [] MAC_Dst: 00:30:48:30:03:AE 135<-45586 (07:48:51.152 PDT) EXPLOIT (INTERNAL) EXPLOIT MALWARE DNS EGG DOWNLOAD EGG DOWNLOAD (INTERNAL) C and C TRAFFIC C and C TRAFFIC (INTERNAL) C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND ATTACK 118.83.24.190 (07:48:51.396 PDT) event=1:552123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner, [] MAC_Src: 00:30:48:30:03:AE 1031->707 (07:48:51.396 PDT) OUTBOUND ATTACK (INTERNAL) ATTACK PREP PEER COORDINATION Info PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port DECLARE BOT OUTBOUND INTENSE MALWARE PORT SCAN tcpslice 1378997331.152 1378997331.153 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.139' ============================== SEPARATOR ================================ Score: 1.3 (>= 0.8) Infected Target: 192.168.1.139 Infector List: 118.83.24.190 Egg Source List: 118.83.24.190 C & C List: Peer Coord. List: Resource List: Observed Start: 09/12/2013 07:48:51.152 PDT Gen. Time: 09/12/2013 07:53:26.081 PDT INBOUND SCAN EXPLOIT 118.83.24.190 (07:48:51.152 PDT) event=1:22351 {tcp} E2[rb] REGISTERED FREE NETBIOS DCERPC ISystemActivator path overflow attempt little endian unicode, [] MAC_Dst: 00:30:48:30:03:AE 135<-45586 (07:48:51.152 PDT) EXPLOIT (INTERNAL) EXPLOIT MALWARE DNS EGG DOWNLOAD 118.83.24.190 (6) (07:48:53.056 PDT) event=1:1444 (2) {udp} E3[rb] TFTP GET from external source, [] MAC_Src: 00:30:48:30:03:AF 1032->69 (07:48:53.056 PDT) 1033->69 (07:49:02.832 PDT) ------------------------- event=1:2008120 (2) {udp} E3[rb] ET POLICY Outbound TFTP Read Request, [] MAC_Src: 00:30:48:30:03:AF 1032->69 (07:48:53.056 PDT) 1033->69 (07:49:02.832 PDT) ------------------------- event=1:3001441 (2) {udp} E3[rb] TFTP GET .exe from external source, [] MAC_Src: 00:30:48:30:03:AF 1032->69 (07:48:53.056 PDT) 1033->69 (07:49:02.832 PDT) EGG DOWNLOAD (INTERNAL) C and C TRAFFIC C and C TRAFFIC (INTERNAL) C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND ATTACK 118.83.24.190 (07:48:51.396 PDT) event=1:552123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner, [] MAC_Src: 00:30:48:30:03:AE 1031->707 (07:48:51.396 PDT) OUTBOUND ATTACK (INTERNAL) ATTACK PREP PEER COORDINATION Info PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port DECLARE BOT OUTBOUND INTENSE MALWARE PORT SCAN tcpslice 1378997331.152 1378997331.153 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.139' ============================== SEPARATOR ================================