Score: 1.3 (>= 0.8) Infected Target: 130.107.154.41 Infector List: 87.203.64.93 Egg Source List: 87.203.64.93 C & C List: Peer Coord. List: Resource List: Observed Start: 05/06/2008 12:34:33.555 PDT Report End: 05/06/2008 12:34:37.947 PDT Gen. Time: 05/06/2008 12:34:48.368 PDT INBOUND SCAN EXPLOIT 87.203.64.93 (7) (12:34:33.555 PDT-12:34:37.947 PDT) event=1:2001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-3755 (12:34:46.032 PDT) ------------------------- event=1:2466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-4458 (12:34:36.890 PDT) 445<-3865 (12:34:33.555 PDT) ------------------------- event=1:99913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3865 (12:34:34.531 PDT-12:34:34.583 PDT) 2: 445<-4458 (12:34:37.896 PDT-12:34:37.947 PDT) EXPLOIT (slade) EGG DOWNLOAD 87.203.64.93 (12:34:42.629 PDT) event=1:2000047 {tcp} E3[rb] BLEEDING-EDGE VIRUS Sasser Transfer _up.exe 9996<-4924 (12:34:42.629 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 87.203.64.93 (12:34:48.368 PDT) event=555:5555005 {tcp} E5[sc] scade detected scanning of 21 IPs (fail ratio=0:0/21): 0->0 (12:34:48.368 PDT) 79.12.154.84 (12:34:48.368 PDT) event=1:2001569 {tcp} E5[rb] BLEEDING-EDGE Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1078->445 (12:34:48.368 PDT) ATTACK PREP DECLARE BOT tcpslice 1210102473.555 1210102477.948 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.154.41' ============================== SEPARATOR ================================