Score: 1.3 (>= 0.8) Infected Target: 130.107.200.202 Infector List: 202.233.235.125 Egg Source List: 202.233.235.125 C & C List: Peer Coord. List: Resource List: Observed Start: 02/05/2010 15:56:07.867 PST Report End: 02/05/2010 15:56:10.216 PST Gen. Time: 02/05/2010 15:56:13.384 PST INBOUND SCAN EXPLOIT 202.233.235.125 (7) (15:56:07.867 PST-15:56:10.216 PST) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-27690 (15:56:13.384 PST) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-27108 (15:56:07.867 PST) 445<-27306 (15:56:09.811 PST) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-27306 (15:56:10.214 PST-15:56:10.216 PST) 2: 445<-27108 (15:56:08.286 PST-15:56:08.287 PST) EXPLOIT (slade) EGG DOWNLOAD 202.233.235.125 (4) (15:56:11.647 PST) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-27491 (15:56:11.647 PST) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-27690 (15:56:13.213 PST) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->27491 (15:56:11.783 PST) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-27690 (15:56:13.213 PST) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 202.233.235.125 (15:56:11.574 PST) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->27491 (15:56:11.574 PST) ATTACK PREP DECLARE BOT tcpslice 1265414167.867 1265414170.217 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.200.202' ============================== SEPARATOR ================================