Score: 0.8 (>= 0.8) Infected Target: 192.168.1.141 Infector List: 211.155.29.6 Egg Source List: 211.155.29.6 C & C List: Peer Coord. List: Resource List: Observed Start: 10/08/2013 16:17:01.877 PDT Gen. Time: 10/08/2013 16:17:05.841 PDT INBOUND SCAN EXPLOIT 211.155.29.6 (2) (16:17:01.877 PDT) event=1:22514 (2) {tcp} E2[rb] GPL NETBIOS SMB-DS DCERPC LSASS DsRolerUpgradeDownlevelServer exploit attempt, [] MAC_Dst: 00:30:48:30:03:AE 445<-3986 (16:17:01.877 PDT) 445<-25004 (16:17:04.283 PDT) EXPLOIT (INTERNAL) EXPLOIT MALWARE DNS EGG DOWNLOAD 211.155.29.6 (16:17:05.841 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe, [] MAC_Src: 00:21:1C:EE:14:00 9996<-40319 (16:17:05.841 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 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 1381274221.877 1381274221.878 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.141' ============================== SEPARATOR ================================ Score: 1.3 (>= 0.8) Infected Target: 192.168.1.141 Infector List: 211.155.29.6 Egg Source List: 211.155.29.6 C & C List: Peer Coord. List: Resource List: Observed Start: 10/08/2013 16:17:01.877 PDT Gen. Time: 10/08/2013 16:20:22.253 PDT INBOUND SCAN EXPLOIT 211.155.29.6 (2) (16:17:01.877 PDT) event=1:22514 (2) {tcp} E2[rb] GPL NETBIOS SMB-DS DCERPC LSASS DsRolerUpgradeDownlevelServer exploit attempt, [] MAC_Dst: 00:30:48:30:03:AE 445<-3986 (16:17:01.877 PDT) 445<-25004 (16:17:04.283 PDT) EXPLOIT (INTERNAL) EXPLOIT MALWARE DNS EGG DOWNLOAD 211.155.29.6 (16:17:05.841 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe, [] MAC_Src: 00:21:1C:EE:14:00 9996<-40319 (16:17:05.841 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 211.155.29.6 (16:17:05.645 PDT) event=1:552123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner, [] MAC_Src: 00:30:48:30:03:AF 9996->40319 (16:17:05.645 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 1381274221.877 1381274221.878 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.141' ============================== SEPARATOR ================================