Score: 1.3 (>= 0.8) Infected Target: 130.107.213.104 Infector List: 220.157.218.247 Egg Source List: 220.157.218.247 C & C List: Peer Coord. List: Resource List: Observed Start: 07/16/2008 16:26:54.275 PDT Report End: 07/16/2008 16:26:56.742 PDT Gen. Time: 07/16/2008 16:26:59.661 PDT INBOUND SCAN EXPLOIT 220.157.218.247 (7) (16:26:54.275 PDT-16:26:56.742 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-2811 (16:26:59.661 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-2728 (16:26:56.351 PDT) 445<-2676 (16:26:54.275 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-2676 (16:26:54.739 PDT-16:26:54.740 PDT) 2: 445<-2728 (16:26:56.741 PDT-16:26:56.742 PDT) EXPLOIT (slade) EGG DOWNLOAD 220.157.218.247 (4) (16:26:58.112 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-2779 (16:26:58.112 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-2811 (16:26:59.632 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->2779 (16:26:58.370 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-2811 (16:26:59.632 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 220.157.218.247 (16:26:57.984 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->2779 (16:26:57.984 PDT) ATTACK PREP DECLARE BOT tcpslice 1216250814.275 1216250816.743 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.213.104' ============================== SEPARATOR ================================