Score: 1.3 (>= 0.8) Infected Target: 130.107.187.201 Infector List: 75.177.169.33 Egg Source List: 75.177.169.33 C & C List: Peer Coord. List: Resource List: Observed Start: 05/18/2008 18:18:28.007 PDT Report End: 05/18/2008 18:18:30.059 PDT Gen. Time: 05/18/2008 18:18:33.017 PDT INBOUND SCAN EXPLOIT 75.177.169.33 (7) (18:18:28.007 PDT-18:18:30.059 PDT) event=1:2001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-3964 (18:18:32.317 PDT) ------------------------- event=1:2466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-3924 (18:18:29.779 PDT) 445<-3908 (18:18:28.007 PDT) ------------------------- event=1:99913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3908 (18:18:28.288 PDT-18:18:28.294 PDT) 2: 445<-3924 (18:18:30.055 PDT-18:18:30.059 PDT) EXPLOIT (slade) EGG DOWNLOAD 75.177.169.33 (2) (18:18:31.417 PDT) event=1:2000047 {tcp} E3[rb] BLEEDING-EDGE VIRUS Sasser Transfer _up.exe 9996<-3944 (18:18:31.417 PDT) ------------------------- event=1:3000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->3944 (18:18:31.526 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 46.241.113.144 (18:18:33.017 PDT) event=1:2001569 {tcp} E5[rb] BLEEDING-EDGE Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1081->445 (18:18:33.017 PDT) 75.177.169.33 (18:18:33.017 PDT) event=555:5555005 {tcp} E5[sc] scade detected scanning of 21 IPs (fail ratio=0:1/21): 0->0 (18:18:33.017 PDT) ATTACK PREP DECLARE BOT tcpslice 1211159908.007 1211159910.060 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.187.201' ============================== SEPARATOR ================================