Score: 1.3 (>= 0.8) Infected Target: 130.107.162.238 Infector List: 210.5.85.36 Egg Source List: 210.5.85.36 C & C List: Peer Coord. List: Resource List: Observed Start: 02/20/2010 05:17:55.021 PST Report End: 02/20/2010 05:18:02.262 PST Gen. Time: 02/20/2010 05:18:03.685 PST INBOUND SCAN EXPLOIT 210.5.85.36 (7) (05:17:55.021 PST-05:18:02.262 PST) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-1952 (05:18:09.343 PST) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-1770 (05:17:55.021 PST) 445<-1816 (05:18:00.301 PST) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-1816 (05:18:02.123 PST-05:18:02.262 PST) 2: 445<-1770 (05:17:56.763 PST-05:17:56.903 PST) EXPLOIT (slade) EGG DOWNLOAD 210.5.85.36 (4) (05:18:04.362 PST) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-1870 (05:18:04.362 PST) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-1952 (05:18:08.051 PST) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->1870 (05:18:04.561 PST) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-1952 (05:18:08.051 PST) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 210.5.85.36 (05:18:03.685 PST) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->1870 (05:18:03.685 PST) ATTACK PREP DECLARE BOT tcpslice 1266671875.021 1266671882.263 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.162.238' ============================== SEPARATOR ================================