Score: 0.8 (>= 0.8) Infected Target: 192.168.1.189 Infector List: 118.83.35.60 Egg Source List: C & C List: Peer Coord. List: Resource List: Observed Start: 06/20/2011 05:09:06.863 PDT Gen. Time: 06/20/2011 05:09:07.103 PDT INBOUND SCAN EXPLOIT 118.83.35.60 (2) (05:09:06.863 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<-14468 (05:09:06.863 PDT) ------------------------- event=1:2299913 {tcp} E2[rb] ET SHELLCODE x86 0x90 unicode NOOP, [] MAC_Dst: 00:30:48:30:03:AE 135<-14468 (05:09:06.863 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 118.83.35.60 (05:09:07.103 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 (05:09:07.103 PDT) ATTACK PREP PEER COORDINATION DECLARE BOT tcpslice 1308571746.863 1308571746.864 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.189' ============================== SEPARATOR ================================ Score: 1.3 (>= 0.8) Infected Target: 192.168.1.189 Infector List: 118.83.35.60 Egg Source List: 118.83.35.60 C & C List: Peer Coord. List: Resource List: Observed Start: 06/20/2011 05:09:06.863 PDT Gen. Time: 06/20/2011 05:13:37.293 PDT INBOUND SCAN EXPLOIT 118.83.35.60 (2) (05:09:06.863 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<-14468 (05:09:06.863 PDT) ------------------------- event=1:2299913 {tcp} E2[rb] ET SHELLCODE x86 0x90 unicode NOOP, [] MAC_Dst: 00:30:48:30:03:AE 135<-14468 (05:09:06.863 PDT) EXPLOIT MALWARE DNS EGG DOWNLOAD 118.83.35.60 (6) (05:09:08.525 PDT) event=1:1444 (2) {udp} E3[rb] TFTP GET from external source, [] MAC_Src: 00:30:48:30:03:AF 1032->69 (05:09:08.525 PDT) 1033->69 (05:09:18.415 PDT) ------------------------- event=1:2008120 (2) {udp} E3[rb] ET POLICY Outbound TFTP Read Request, [] MAC_Src: 00:30:48:30:03:AF 1032->69 (05:09:08.525 PDT) 1033->69 (05:09:18.415 PDT) ------------------------- event=1:3001441 (2) {udp} E3[rb] TFTP GET .exe from external source, [] MAC_Src: 00:30:48:30:03:AF 1032->69 (05:09:08.525 PDT) 1033->69 (05:09:18.415 PDT) C and C TRAFFIC C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND SCAN 118.83.35.60 (05:09:07.103 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 (05:09:07.103 PDT) ATTACK PREP PEER COORDINATION DECLARE BOT tcpslice 1308571746.863 1308571746.864 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.189' ============================== SEPARATOR ================================ Score: 0.8 (>= 0.8) Infected Target: 192.168.1.189 Infector List: Egg Source List: C & C List: Peer Coord. List: Resource List: Observed Start: 06/20/2011 09:43:37.619 PDT Gen. Time: 06/20/2011 09:43:37.619 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 61.215.137.22 (09:43:37.619 PDT) event=1:9910023 {tcp} E8[rb] BotHunter Malware propagation attack source, [] MAC_Src: 00:30:48:30:03:AF 135->43358 (09:43:37.619 PDT) tcpslice 1308588217.619 1308588217.620 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.189' ============================== SEPARATOR ================================ Score: 2.1 (>= 0.8) Infected Target: 192.168.1.189 Infector List: 61.215.137.22 Egg Source List: 61.215.137.22 C & C List: Peer Coord. List: Resource List: Observed Start: 06/20/2011 09:43:37.619 PDT Gen. Time: 06/20/2011 09:47:08.311 PDT INBOUND SCAN EXPLOIT 61.215.137.22 (2) (09:43:37.751 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<-43358 (09:43:37.751 PDT) ------------------------- event=1:2299913 {tcp} E2[rb] ET SHELLCODE x86 0x90 unicode NOOP, [] MAC_Dst: 00:30:48:30:03:AE 135<-43358 (09:43:37.751 PDT) EXPLOIT MALWARE DNS EGG DOWNLOAD 61.215.137.22 (6) (09:43:39.329 PDT) event=1:1444 (2) {udp} E3[rb] TFTP GET from external source, [] MAC_Src: 00:30:48:30:03:AF 1032->69 (09:43:39.329 PDT) 1033->69 (09:43:46.442 PDT) ------------------------- event=1:2008120 (2) {udp} E3[rb] ET POLICY Outbound TFTP Read Request, [] MAC_Src: 00:30:48:30:03:AF 1032->69 (09:43:39.329 PDT) 1033->69 (09:43:46.442 PDT) ------------------------- event=1:3001441 (2) {udp} E3[rb] TFTP GET .exe from external source, [] MAC_Src: 00:30:48:30:03:AF 1032->69 (09:43:39.329 PDT) 1033->69 (09:43:46.442 PDT) C and C TRAFFIC C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND SCAN 61.215.137.22 (09:43:37.959 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 (09:43:37.959 PDT) ATTACK PREP PEER COORDINATION DECLARE BOT 61.215.137.22 (3) (09:43:37.619 PDT) event=1:9910005 {tcp} E8[rb] BotHunter REPO confirmed botnet control server, [] MAC_Src: 00:30:48:30:03:AF 1031->707 (09:43:37.793 PDT) ------------------------- event=1:9910006 {udp} E8[rb] BotHunter REPO confirmed botnet control server, [] MAC_Src: 00:30:48:30:03:AF 1032->43410 (09:43:39.496 PDT) ------------------------- event=1:9910023 {tcp} E8[rb] BotHunter Malware propagation attack source, [] MAC_Src: 00:30:48:30:03:AF 135->43358 (09:43:37.619 PDT) tcpslice 1308588217.619 1308588217.620 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.189' ============================== SEPARATOR ================================