Score: 1.3 (>= 0.8) Infected Target: 130.107.157.193 Infector List: 178.37.28.7 Egg Source List: 178.37.28.7 C & C List: Peer Coord. List: Resource List: Observed Start: 06/18/2010 12:08:13.909 PDT Report End: 06/18/2010 12:08:17.394 PDT Gen. Time: 06/18/2010 12:08:18.945 PDT INBOUND SCAN EXPLOIT 178.37.28.7 (7) (12:08:13.909 PDT-12:08:17.394 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-4039 (12:08:21.237 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-4004 (12:08:16.596 PDT) 445<-3985 (12:08:13.909 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-4004 (12:08:17.352 PDT-12:08:17.394 PDT) 2: 445<-3985 (12:08:14.665 PDT-12:08:14.711 PDT) EXPLOIT (slade) EGG DOWNLOAD 178.37.28.7 (4) (12:08:19.046 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-4023 (12:08:19.046 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-4039 (12:08:20.880 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->4023 (12:08:19.285 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-4039 (12:08:20.880 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 178.37.28.7 (12:08:18.945 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->4023 (12:08:18.945 PDT) ATTACK PREP DECLARE BOT tcpslice 1276888093.909 1276888097.395 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.157.193' ============================== SEPARATOR ================================