Score: 0.8 (>= 0.8) Infected Target: 192.168.1.117 Infector List: 50.27.251.90 Egg Source List: 50.27.251.90 C & C List: Peer Coord. List: Resource List: Observed Start: 03/22/2012 16:32:01.944 PDT Gen. Time: 03/22/2012 16:32:02.424 PDT INBOUND SCAN EXPLOIT 50.27.251.90 (4) (16:32:01.944 PDT) event=1:22000032 {tcp} E2[rb] ET EXPLOIT LSA exploit, [] MAC_Dst: 00:30:48:30:03:AE 445<-2944 (16:32:01.994 PDT) ------------------------- event=1:22000033 {tcp} E2[rb] ET NETBIOS MS04011 Lsasrv.dll RPC exploit (WinXP), [] MAC_Dst: 00:30:48:30:03:AE 445<-2944 (16:32:01.980 PDT) ------------------------- event=1:22514 {tcp} E2[rb] GPL NETBIOS SMB-DS DCERPC LSASS DsRolerUpgradeDownlevelServer exploit attempt, [] MAC_Dst: 00:30:48:30:03:AE 445<-2944 (16:32:01.944 PDT) ------------------------- event=1:2648 {tcp} E2[rb] GPL SHELLCODE x86 NOOP, [] MAC_Dst: 00:30:48:30:03:AE 445<-2944 (16:32:01.980 PDT) EXPLOIT MALWARE DNS EGG DOWNLOAD 50.27.251.90 (16:32:02.424 PDT) event=1:3300003 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port, [] MAC_Src: 00:30:48:30:03:AF 1031->1727 (16:32:02.424 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 1332459121.944 1332459121.945 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.117' ============================== SEPARATOR ================================ Score: 2.0 (>= 0.8) Infected Target: 192.168.1.117 Infector List: 50.27.251.90 Egg Source List: 50.27.251.90 C & C List: Peer Coord. List: Resource List: Observed Start: 03/22/2012 16:32:01.944 PDT Gen. Time: 03/22/2012 16:33:56.084 PDT INBOUND SCAN EXPLOIT 50.27.251.90 (4) (16:32:01.944 PDT) event=1:22000032 {tcp} E2[rb] ET EXPLOIT LSA exploit, [] MAC_Dst: 00:30:48:30:03:AE 445<-2944 (16:32:01.994 PDT) ------------------------- event=1:22000033 {tcp} E2[rb] ET NETBIOS MS04011 Lsasrv.dll RPC exploit (WinXP), [] MAC_Dst: 00:30:48:30:03:AE 445<-2944 (16:32:01.980 PDT) ------------------------- event=1:22514 {tcp} E2[rb] GPL NETBIOS SMB-DS DCERPC LSASS DsRolerUpgradeDownlevelServer exploit attempt, [] MAC_Dst: 00:30:48:30:03:AE 445<-2944 (16:32:01.944 PDT) ------------------------- event=1:2648 {tcp} E2[rb] GPL SHELLCODE x86 NOOP, [] MAC_Dst: 00:30:48:30:03:AE 445<-2944 (16:32:01.980 PDT) EXPLOIT MALWARE DNS EGG DOWNLOAD 50.27.251.90 (4) (16:32:02.424 PDT) event=1:2000419 {tcp} E3[rb] ET POLICY PE EXE or DLL Windows file download, [] MAC_Src: 00:21:1C:EE:14:00 1031<-1727 (16:32:02.516 PDT) ------------------------- event=1:3300003 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port, [] MAC_Src: 00:30:48:30:03:AF 1031->1727 (16:32:02.424 PDT) ------------------------- event=1:3300004 {tcp} E3[rb] BotHunter HTTP-based .exe Upload on backdoor port, [] MAC_Src: 00:21:1C:EE:14:00 1031<-1727 (16:32:02.515 PDT) ------------------------- event=1:3300007 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host, [] MAC_Src: 00:21:1C:EE:14:00 1031<-1727 (16:32:02.516 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 213.155.14.161 (2) (16:32:05.107 PDT) event=1:9920003 {tcp} E8[std] BotHunter MTC confirmed botnet control server on standard port, [] MAC_Src: 00:30:48:30:03:AF 1040->80 (16:32:05.107 PDT) ------------------------- event=1:9920005 {tcp} E8[std] BotHunter REPO confirmed botnet control server on standard port, [] MAC_Src: 00:30:48:30:03:AF 1040->80 (16:32:05.107 PDT) DECLARE BOT Non-standard Port DECLARE BOT 213.155.14.161 (16:32:05.107 PDT) event=1:9910003 {tcp} E8[rb] BotHunter MTC confirmed botnet control server, [] MAC_Src: 00:30:48:30:03:AF 1040->80 (16:32:05.107 PDT) tcpslice 1332459121.944 1332459121.945 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.117' ============================== SEPARATOR ================================