Score: 0.8 (>= 0.8) Infected Target: 192.168.1.169 Infector List: 178.159.56.76 Egg Source List: 178.159.56.76 C & C List: Peer Coord. List: Resource List: Observed Start: 11/29/2011 01:14:25.095 PST Gen. Time: 11/29/2011 01:14:25.403 PST INBOUND SCAN EXPLOIT 178.159.56.76 (4) (01:14:25.095 PST) event=1:22000032 {tcp} E2[rb] ET EXPLOIT LSA exploit, [] MAC_Dst: 00:30:48:30:03:AE 445<-3676 (01:14:25.095 PST) ------------------------- event=1:22000033 {tcp} E2[rb] ET EXPLOIT MS04011 Lsasrv.dll RPC exploit (WinXP), [] MAC_Dst: 00:30:48:30:03:AE 445<-3676 (01:14:25.095 PST) ------------------------- event=1:2299913 (2) {tcp} E2[rb] ET SHELLCODE x86 0x90 unicode NOOP, [] MAC_Dst: 00:30:48:30:03:AE 2: 445<-3676 (01:14:25.095 PST-01:14:25.095 PST) EXPLOIT MALWARE DNS EGG DOWNLOAD 178.159.56.76 (01:14:25.403 PST) event=1:3300003 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port, [] MAC_Src: 00:30:48:30:03:AF 1031->6940 (01:14:25.403 PST) 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 tcpslice 1322558065.095 1322558065.096 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.169' ============================== SEPARATOR ================================ Score: 0.8 (>= 0.8) Infected Target: 192.168.1.169 Infector List: 178.159.56.76 Egg Source List: 178.159.56.76 C & C List: Peer Coord. List: Resource List: Observed Start: 11/29/2011 01:14:25.095 PST Gen. Time: 11/29/2011 01:18:32.939 PST INBOUND SCAN EXPLOIT 178.159.56.76 (4) (01:14:25.095 PST) event=1:22000032 {tcp} E2[rb] ET EXPLOIT LSA exploit, [] MAC_Dst: 00:30:48:30:03:AE 445<-3676 (01:14:25.095 PST) ------------------------- event=1:22000033 {tcp} E2[rb] ET EXPLOIT MS04011 Lsasrv.dll RPC exploit (WinXP), [] MAC_Dst: 00:30:48:30:03:AE 445<-3676 (01:14:25.095 PST) ------------------------- event=1:2299913 (2) {tcp} E2[rb] ET SHELLCODE x86 0x90 unicode NOOP, [] MAC_Dst: 00:30:48:30:03:AE 2: 445<-3676 (01:14:25.095 PST-01:14:25.095 PST) EXPLOIT MALWARE DNS EGG DOWNLOAD 178.159.56.76 (4) (01:14:25.403 PST) event=1:2000419 {tcp} E3[rb] ET POLICY PE EXE or DLL Windows file download, [] MAC_Src: 00:21:1C:EE:14:00 1031<-6940 (01:14:25.613 PST) ------------------------- event=1:3300003 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port, [] MAC_Src: 00:30:48:30:03:AF 1031->6940 (01:14:25.403 PST) ------------------------- event=1:3300004 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port, [] MAC_Src: 00:21:1C:EE:14:00 1031<-6940 (01:14:25.612 PST) ------------------------- event=1:3300007 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host, [] MAC_Src: 00:21:1C:EE:14:00 1031<-6940 (01:14:25.613 PST) 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 tcpslice 1322558065.095 1322558065.096 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.169' ============================== SEPARATOR ================================ Score: 0.8 (>= 0.8) Infected Target: 192.168.1.169 Infector List: Egg Source List: C & C List: Peer Coord. List: Resource List: Observed Start: 11/29/2011 01:26:51.366 PST Gen. Time: 11/29/2011 01:26:51.366 PST 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 72.45.61.112 (01:26:51.366 PST) event=1:9910023 {tcp} E8[rb] BotHunter Malware propagation attack source, [] MAC_Src: 00:30:48:30:03:AF 135->32759 (01:26:51.366 PST) tcpslice 1322558811.366 1322558811.367 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.169' ============================== SEPARATOR ================================ Score: 2.1 (>= 0.8) Infected Target: 192.168.1.169 Infector List: 72.45.61.112 Egg Source List: 72.45.61.112 C & C List: Peer Coord. List: Resource List: Observed Start: 11/29/2011 01:26:51.366 PST Gen. Time: 11/29/2011 01:31:00.974 PST INBOUND SCAN EXPLOIT 72.45.61.112 (2) (01:26:51.454 PST) 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<-32759 (01:26:51.454 PST) ------------------------- event=1:2299913 {tcp} E2[rb] ET SHELLCODE x86 0x90 unicode NOOP, [] MAC_Dst: 00:30:48:30:03:AE 135<-32759 (01:26:51.454 PST) EXPLOIT MALWARE DNS EGG DOWNLOAD 72.45.61.112 (6) (01:26:52.680 PST) event=1:1444 (2) {udp} E3[rb] TFTP GET from external source, [] MAC_Src: 00:30:48:30:03:AF 1032->69 (01:26:52.680 PST) 1033->69 (01:27:01.367 PST) ------------------------- event=1:2008120 (2) {udp} E3[rb] ET POLICY Outbound TFTP Read Request, [] MAC_Src: 00:30:48:30:03:AF 1032->69 (01:26:52.680 PST) 1033->69 (01:27:01.367 PST) ------------------------- event=1:3001441 (2) {udp} E3[rb] TFTP GET .exe from external source, [] MAC_Src: 00:30:48:30:03:AF 1032->69 (01:26:52.680 PST) 1033->69 (01:27:01.367 PST) C and C TRAFFIC C and C TRAFFIC (RBN) C and C DNS CHECK-IN OUTBOUND SKYPE CANDIDATE OUTBOUND SCAN (spp) OUTBOUND SCAN 72.45.61.112 (01:26:51.665 PST) event=1:552123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner, [] MAC_Src: 00:30:48:30:03:AE 1031->707 (01:26:51.665 PST) ATTACK PREP PEER COORDINATION DECLARE BOT 72.45.61.112 (3) (01:26:51.366 PST) event=1:9910005 {tcp} E8[rb] BotHunter REPO confirmed botnet control server, [] MAC_Src: 00:30:48:30:03:AF 1031->707 (01:26:51.475 PST) ------------------------- event=1:9910006 {udp} E8[rb] BotHunter REPO confirmed botnet control server, [] MAC_Src: 00:30:48:30:03:AF 1032->32795 (01:26:52.918 PST) ------------------------- event=1:9910023 {tcp} E8[rb] BotHunter Malware propagation attack source, [] MAC_Src: 00:30:48:30:03:AF 135->32759 (01:26:51.366 PST) tcpslice 1322558811.366 1322558811.367 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.169' ============================== SEPARATOR ================================