Score: 1.3 (>= 0.8) Infected Target: 130.107.178.33 Infector List: 193.250.23.131 Egg Source List: 193.250.23.131 C & C List: Peer Coord. List: Resource List: Observed Start: 05/05/2008 10:09:35.831 PDT Report End: 05/05/2008 10:09:54.272 PDT Gen. Time: 05/05/2008 10:10:39.134 PDT INBOUND SCAN EXPLOIT 193.250.23.131 (7) (10:09:35.831 PDT-10:09:54.272 PDT) event=1:2001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-1053 (10:10:18.422 PDT) ------------------------- event=1:2466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-4601 (10:09:48.489 PDT) 445<-4539 (10:09:35.831 PDT) ------------------------- event=1:99913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-4601 (10:09:53.923 PDT-10:09:54.272 PDT) 2: 445<-4539 (10:09:40.613 PDT-10:09:40.762 PDT) EXPLOIT (slade) EGG DOWNLOAD 193.250.23.131 (10:10:00.600 PDT) event=1:2000047 {tcp} E3[rb] BLEEDING-EDGE VIRUS Sasser Transfer _up.exe 9996<-4789 (10:10:00.600 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 193.250.23.131 (10:10:39.134 PDT) event=555:5555005 {tcp} E5[sc] scade detected scanning of 2 IPs (fail ratio=0:2/2): 0->0 (10:10:39.134 PDT) 171.150.209.244 (10:10:39.134 PDT) event=1:2001569 {tcp} E5[rb] BLEEDING-EDGE Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1035->445 (10:10:39.134 PDT) ATTACK PREP DECLARE BOT tcpslice 1210007375.831 1210007394.273 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.178.33' ============================== SEPARATOR ================================