Score: 1.3 (>= 0.8) Infected Target: 130.107.137.218 Infector List: 118.240.83.146 Egg Source List: 118.240.83.146 C & C List: Peer Coord. List: Resource List: Observed Start: 05/18/2008 08:40:08.774 PDT Report End: 05/18/2008 08:40:11.053 PDT Gen. Time: 05/18/2008 08:40:23.951 PDT INBOUND SCAN EXPLOIT 118.240.83.146 (7) (08:40:08.774 PDT-08:40:11.053 PDT) event=1:2001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-1922 (08:40:13.460 PDT) ------------------------- event=1:2466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-1212 (08:40:10.668 PDT) 445<-4899 (08:40:08.774 PDT) ------------------------- event=1:99913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-1212 (08:40:11.053 PDT-08:40:11.053 PDT) 2: 445<-4899 (08:40:09.172 PDT-08:40:09.172 PDT) EXPLOIT (slade) EGG DOWNLOAD 118.240.83.146 (08:40:12.478 PDT) event=1:2000047 {tcp} E3[rb] BLEEDING-EDGE VIRUS Sasser Transfer _up.exe 9996<-1551 (08:40:12.478 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 113.219.83.149 (08:40:14.947 PDT) event=1:2001569 {tcp} E5[rb] BLEEDING-EDGE Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1083->445 (08:40:14.947 PDT) 107.82.14.119 (08:40:23.951 PDT) event=1:2001569 {tcp} E5[rb] BLEEDING-EDGE Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1095->445 (08:40:23.951 PDT) 118.240.83.146 (08:40:14.947 PDT) event=555:5555005 {tcp} E5[sc] scade detected scanning of 21 IPs (fail ratio=0:1/21): 0->0 (08:40:14.947 PDT) ATTACK PREP DECLARE BOT tcpslice 1211125208.774 1211125211.054 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.137.218' ============================== SEPARATOR ================================