Score: 1.3 (>= 0.8) Infected Target: 130.107.149.148 Infector List: 98.28.177.7 Egg Source List: 98.28.177.7 C & C List: Peer Coord. List: Resource List: Observed Start: 01/20/2010 10:52:27.981 PST Report End: 01/20/2010 10:52:31.950 PST Gen. Time: 01/20/2010 10:56:15.200 PST INBOUND SCAN EXPLOIT 98.28.177.7 (7) (10:52:27.981 PST-10:52:31.950 PST) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-2200 (10:56:15.200 PST) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-2189 (10:52:31.712 PST) 445<-2185 (10:52:27.981 PST) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-2189 (10:52:31.944 PST-10:52:31.950 PST) 2: 445<-2185 (10:52:28.216 PST-10:52:28.220 PST) EXPLOIT (slade) EGG DOWNLOAD 98.28.177.7 (4) (10:52:38.934 PST) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-2194 (10:52:38.934 PST) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-2200 (10:56:15.104 PST) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->2194 (10:52:39.010 PST) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-2200 (10:56:15.104 PST) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 98.28.177.7 (10:52:38.932 PST) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->2194 (10:52:38.932 PST) ATTACK PREP DECLARE BOT tcpslice 1264013547.981 1264013551.951 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.149.148' ============================== SEPARATOR ================================