Score: 1.3 (>= 0.8) Infected Target: 130.107.250.228 Infector List: 69.154.11.4 Egg Source List: 69.154.11.4 C & C List: Peer Coord. List: Resource List: Observed Start: 10/16/2009 19:03:32.545 PDT Report End: 10/16/2009 19:03:34.311 PDT Gen. Time: 10/16/2009 19:03:36.243 PDT INBOUND SCAN EXPLOIT 69.154.11.4 (7) (19:03:32.545 PDT-19:03:34.311 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-4647 (19:03:36.410 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-4621 (19:03:32.545 PDT) 445<-4628 (19:03:34.041 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-4621 (19:03:32.792 PDT-19:03:32.828 PDT) 2: 445<-4628 (19:03:34.276 PDT-19:03:34.311 PDT) EXPLOIT (slade) EGG DOWNLOAD 69.154.11.4 (4) (19:03:35.490 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-4641 (19:03:35.490 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-4647 (19:03:36.243 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->4641 (19:03:35.827 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-4647 (19:03:36.243 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 69.154.11.4 (19:03:35.584 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->4641 (19:03:35.584 PDT) ATTACK PREP DECLARE BOT tcpslice 1255745012.545 1255745014.312 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.250.228' ============================== SEPARATOR ================================