Score: 1.3 (>= 0.8) Infected Target: 130.107.136.242 Infector List: 66.72.68.122 Egg Source List: 66.72.68.122 C & C List: Peer Coord. List: Resource List: Observed Start: 10/13/2009 05:10:46.593 PDT Report End: 10/13/2009 05:10:50.703 PDT Gen. Time: 10/13/2009 05:10:55.313 PDT INBOUND SCAN EXPLOIT 66.72.68.122 (7) (05:10:46.593 PDT-05:10:50.703 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-1762 (05:10:55.313 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-1699 (05:10:46.593 PDT) 445<-1722 (05:10:49.595 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-1699 (05:10:47.658 PDT-05:10:47.802 PDT) 2: 445<-1722 (05:10:50.583 PDT-05:10:50.703 PDT) EXPLOIT (slade) EGG DOWNLOAD 66.72.68.122 (4) (05:10:52.193 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-1745 (05:10:52.193 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-1762 (05:10:54.272 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->1745 (05:10:52.309 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-1762 (05:10:54.272 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 66.72.68.122 (05:10:51.938 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->1745 (05:10:51.938 PDT) ATTACK PREP DECLARE BOT tcpslice 1255435846.593 1255435850.704 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.136.242' ============================== SEPARATOR ================================