Score: 1.1 (>= 0.8) Infected Target: 192.168.1.91 Infector List: 71.166.162.177 Egg Source List: C & C List: Peer Coord. List: Resource List: Observed Start: 07/28/2013 20:35:41.552 PDT Gen. Time: 07/28/2013 20:36:58.360 PDT INBOUND SCAN EXPLOIT 71.166.162.177 (20:35:41.552 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<-19419 (20:35:41.552 PDT) 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 Info PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port 81.144.210.251 (20:36:58.360 PDT) event=1:9930009 {tcp} E8[unk] ET ShadowServer confirmed botnet control server on non-standard port, [] MAC_Src: 00:30:48:30:03:AF 1037->3305 (20:36:58.360 PDT) DECLARE BOT Local Threat Triggered DECLARE BOT OUTBOUND INTENSE MALWARE PORT SCAN tcpslice 1375068941.552 1375068941.553 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.91' ============================== SEPARATOR ================================ Score: 1.6 (>= 0.8) Infected Target: 192.168.1.91 Infector List: 71.166.162.177 Egg Source List: C & C List: Peer Coord. List: Resource List: Observed Start: 07/28/2013 20:35:41.552 PDT Gen. Time: 07/28/2013 20:39:09.715 PDT INBOUND SCAN EXPLOIT 71.166.162.177 (20:35:41.552 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<-19419 (20:35:41.552 PDT) 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 71.166.162.177 (20:35:42.349 PDT) event=1:552123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner, [] MAC_Src: 00:30:48:30:03:AF 1130->19432 (20:35:42.349 PDT) ATTACK PREP PEER COORDINATION Info PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port 81.144.210.251 (20:36:58.360 PDT) event=1:9930009 {tcp} E8[unk] ET ShadowServer confirmed botnet control server on non-standard port, [] MAC_Src: 00:30:48:30:03:AF 1037->3305 (20:36:58.360 PDT) DECLARE BOT Local Threat Triggered DECLARE BOT OUTBOUND INTENSE MALWARE PORT SCAN tcpslice 1375068941.552 1375068941.553 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.91' ============================== SEPARATOR ================================ Score: 0.8 (>= 0.8) Infected Target: 192.168.1.91 Infector List: Egg Source List: C & C List: Peer Coord. List: Resource List: Observed Start: 07/28/2013 20:39:13.337 PDT Gen. Time: 07/28/2013 20:39:13.337 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 Info PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port 59.124.27.180 (20:39:13.337 PDT) event=1:9930003 {tcp} E8[unk] BotHunter MTC confirmed botnet control server on non-standard port, [] MAC_Src: 00:30:48:30:03:AF 1043->3308 (20:39:13.337 PDT) DECLARE BOT Local Threat Triggered DECLARE BOT OUTBOUND INTENSE MALWARE PORT SCAN tcpslice 1375069153.337 1375069153.338 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.91' ============================== SEPARATOR ================================ Score: 1.6 (>= 0.8) Infected Target: 192.168.1.91 Infector List: 59.124.27.180 Egg Source List: C & C List: Peer Coord. List: Resource List: 59.124.27.180 Observed Start: 07/28/2013 20:39:13.337 PDT Gen. Time: 07/28/2013 20:41:01.623 PDT INBOUND SCAN EXPLOIT 59.124.27.180 (20:39:24.298 PDT) event=1:22000346 {tcp} E2[rb] ET ATTACK_RESPONSE IRC - Name response on non-std port, [] MAC_Dst: 00:30:48:30:03:AE 1043<-3308 (20:39:24.298 PDT) 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 59.124.27.180 (20:39:24.127 PDT) event=1:2000352 {tcp} E6[rb] ET ATTACK RESPONSE IRC - dns request on non-std port, [] MAC_Src: 00:30:48:30:03:AF 1043->3308 (20:39:24.127 PDT) PEER COORDINATION Info PEER COORDINATION DECLARE BOT Standard Port DECLARE BOT Non-standard Port 59.124.27.180 (20:39:13.337 PDT) event=1:9930003 {tcp} E8[unk] BotHunter MTC confirmed botnet control server on non-standard port, [] MAC_Src: 00:30:48:30:03:AF 1043->3308 (20:39:13.337 PDT) DECLARE BOT Local Threat Triggered DECLARE BOT OUTBOUND INTENSE MALWARE PORT SCAN tcpslice 1375069153.337 1375069153.338 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.91' ============================== SEPARATOR ================================