Score: 1.3 (>= 0.8) Infected Target: 130.107.243.221 Infector List: 76.200.101.1 Egg Source List: 76.200.101.1 C & C List: Peer Coord. List: Resource List: Observed Start: 08/26/2010 14:26:37.765 PDT Report End: 08/26/2010 14:26:39.474 PDT Gen. Time: 08/26/2010 14:26:41.220 PDT INBOUND SCAN EXPLOIT 76.200.101.1 (7) (14:26:37.765 PDT-14:26:39.474 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-1366 (14:26:41.220 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-1310 (14:26:37.765 PDT) 445<-1340 (14:26:39.204 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-1310 (14:26:37.977 PDT-14:26:38.004 PDT) 2: 445<-1340 (14:26:39.448 PDT-14:26:39.474 PDT) EXPLOIT (slade) EGG DOWNLOAD 76.200.101.1 (4) (14:26:40.581 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-1357 (14:26:40.581 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-1366 (14:26:41.094 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->1357 (14:26:40.846 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-1366 (14:26:41.094 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 76.200.101.1 (14:26:40.596 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->1357 (14:26:40.596 PDT) ATTACK PREP DECLARE BOT tcpslice 1282857997.765 1282857999.475 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.243.221' ============================== SEPARATOR ================================