Score: 1.3 (>= 0.8) Infected Target: 130.107.226.148 Infector List: 95.246.173.111 Egg Source List: 95.246.173.111 C & C List: Peer Coord. List: Resource List: Observed Start: 01/22/2010 08:26:14.122 PST Report End: 01/22/2010 08:26:17.672 PST Gen. Time: 01/22/2010 08:26:18.998 PST INBOUND SCAN EXPLOIT 95.246.173.111 (7) (08:26:14.122 PST-08:26:17.672 PST) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-1362 (08:26:21.345 PST) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-4088 (08:26:14.122 PST) 445<-4492 (08:26:16.873 PST) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-4492 (08:26:17.643 PST-08:26:17.672 PST) 2: 445<-4088 (08:26:14.898 PST-08:26:14.929 PST) EXPLOIT (slade) EGG DOWNLOAD 95.246.173.111 (4) (08:26:19.242 PST) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-4875 (08:26:19.242 PST) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-1362 (08:26:21.055 PST) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->4875 (08:26:19.620 PST) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-1362 (08:26:21.055 PST) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 95.246.173.111 (08:26:18.998 PST) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->4875 (08:26:18.998 PST) ATTACK PREP DECLARE BOT tcpslice 1264177574.122 1264177577.673 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.226.148' ============================== SEPARATOR ================================