Score: 1.3 (>= 0.8) Infected Target: 130.107.230.208 Infector List: 99.130.145.90 Egg Source List: 99.130.145.90 C & C List: Peer Coord. List: Resource List: Observed Start: 10/15/2010 16:27:30.747 PDT Report End: 10/15/2010 16:27:32.857 PDT Gen. Time: 10/15/2010 16:27:35.410 PDT INBOUND SCAN EXPLOIT 99.130.145.90 (7) (16:27:30.747 PDT-16:27:32.857 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-4333 (16:27:35.410 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-4310 (16:27:32.480 PDT) 445<-4293 (16:27:30.747 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-4310 (16:27:32.822 PDT-16:27:32.857 PDT) 2: 445<-4293 (16:27:31.094 PDT-16:27:31.130 PDT) EXPLOIT (slade) EGG DOWNLOAD 99.130.145.90 (4) (16:27:34.227 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-4324 (16:27:34.227 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-4333 (16:27:35.199 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->4324 (16:27:34.338 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-4333 (16:27:35.199 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 99.130.145.90 (16:27:34.182 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->4324 (16:27:34.182 PDT) ATTACK PREP DECLARE BOT tcpslice 1287185250.747 1287185252.858 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.230.208' ============================== SEPARATOR ================================