Score: 1.3 (>= 0.8) Infected Target: 130.107.153.154 Infector List: 86.155.12.40 Egg Source List: 86.155.12.40 C & C List: Peer Coord. List: Resource List: Observed Start: 06/29/2009 03:27:37.842 PDT Report End: 06/29/2009 03:27:41.106 PDT Gen. Time: 06/29/2009 03:27:46.979 PDT INBOUND SCAN EXPLOIT 86.155.12.40 (7) (03:27:37.842 PDT-03:27:41.106 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-4359 (03:27:44.752 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-3321 (03:27:37.842 PDT) 445<-4102 (03:27:40.422 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3321 (03:27:38.651 PDT-03:27:38.685 PDT) 2: 445<-4102 (03:27:41.075 PDT-03:27:41.106 PDT) EXPLOIT (slade) EGG DOWNLOAD 86.155.12.40 (4) (03:27:42.739 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-4337 (03:27:42.739 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-4359 (03:27:44.451 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->4337 (03:27:42.936 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-4359 (03:27:44.451 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 86.155.12.40 (03:27:42.439 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->4337 (03:27:42.439 PDT) ATTACK PREP DECLARE BOT tcpslice 1246271257.842 1246271261.107 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.153.154' ============================== SEPARATOR ================================