Score: 1.3 (>= 0.8) Infected Target: 130.107.135.158 Infector List: 124.87.101.118 Egg Source List: 124.87.101.118 C & C List: Peer Coord. List: Resource List: Observed Start: 05/18/2008 21:01:50.788 PDT Report End: 05/18/2008 21:01:53.229 PDT Gen. Time: 05/18/2008 21:01:56.382 PDT INBOUND SCAN EXPLOIT 124.87.101.118 (7) (21:01:50.788 PDT-21:01:53.229 PDT) event=1:2001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-3721 (21:01:55.629 PDT) ------------------------- event=1:2466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-3710 (21:01:52.827 PDT) 445<-3703 (21:01:50.788 PDT) ------------------------- event=1:99913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3703 (21:01:51.292 PDT-21:01:51.293 PDT) 2: 445<-3710 (21:01:53.228 PDT-21:01:53.229 PDT) EXPLOIT (slade) EGG DOWNLOAD 124.87.101.118 (2) (21:01:54.524 PDT) event=1:2000047 {tcp} E3[rb] BLEEDING-EDGE VIRUS Sasser Transfer _up.exe 9996<-3714 (21:01:54.524 PDT) ------------------------- event=1:3000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->3714 (21:01:54.807 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 67.242.46.54 (21:01:56.382 PDT) event=1:2001569 {tcp} E5[rb] BLEEDING-EDGE Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1087->445 (21:01:56.382 PDT) 124.87.101.118 (21:01:56.382 PDT) event=555:5555005 {tcp} E5[sc] scade detected scanning of 21 IPs (fail ratio=0:1/21): 0->0 (21:01:56.382 PDT) ATTACK PREP DECLARE BOT tcpslice 1211169710.788 1211169713.230 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.135.158' ============================== SEPARATOR ================================