Score: 1.3 (>= 0.8) Infected Target: 130.107.189.249 Infector List: 12.77.174.178 Egg Source List: 12.77.174.178 C & C List: Peer Coord. List: Resource List: Observed Start: 05/18/2008 14:45:32.364 PDT Report End: 05/18/2008 14:45:40.569 PDT Gen. Time: 05/18/2008 14:46:47.107 PDT INBOUND SCAN EXPLOIT 12.77.174.178 (7) (14:45:32.364 PDT-14:45:40.569 PDT) event=1:2001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-4550 (14:45:52.142 PDT) ------------------------- event=1:2466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-4086 (14:45:38.750 PDT) 445<-3940 (14:45:32.364 PDT) ------------------------- event=1:99913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3940 (14:45:33.700 PDT-14:45:33.869 PDT) 2: 445<-4086 (14:45:40.400 PDT-14:45:40.569 PDT) EXPLOIT (slade) EGG DOWNLOAD 12.77.174.178 (14:45:44.285 PDT) event=1:2000047 {tcp} E3[rb] BLEEDING-EDGE VIRUS Sasser Transfer _up.exe 9996<-4293 (14:45:44.285 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 12.77.174.178 (14:46:47.107 PDT) event=555:5555005 {tcp} E5[sc] scade detected scanning of 2 IPs (fail ratio=0:2/2): 0->0 (14:46:47.107 PDT) 9.1.25.62 (14:46:47.107 PDT) event=1:2001569 {tcp} E5[rb] BLEEDING-EDGE Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1040->445 (14:46:47.107 PDT) ATTACK PREP DECLARE BOT tcpslice 1211147132.364 1211147140.570 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.189.249' ============================== SEPARATOR ================================