Score: 1.3 (>= 0.8) Infected Target: 130.107.172.150 Infector List: 86.155.81.171 Egg Source List: 86.155.81.171 C & C List: Peer Coord. List: Resource List: Observed Start: 07/02/2009 06:54:42.736 PDT Report End: 07/02/2009 06:54:45.957 PDT Gen. Time: 07/02/2009 06:54:49.483 PDT INBOUND SCAN EXPLOIT 86.155.81.171 (7) (06:54:42.736 PDT-06:54:45.957 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-4862 (06:54:49.483 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-4253 (06:54:45.242 PDT) 445<-3855 (06:54:42.736 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-4253 (06:54:45.926 PDT-06:54:45.957 PDT) 2: 445<-3855 (06:54:43.420 PDT-06:54:43.450 PDT) EXPLOIT (slade) EGG DOWNLOAD 86.155.81.171 (4) (06:54:47.454 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-4624 (06:54:47.454 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-4862 (06:54:49.175 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->4624 (06:54:47.657 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-4862 (06:54:49.175 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 86.155.81.171 (06:54:47.350 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->4624 (06:54:47.350 PDT) ATTACK PREP DECLARE BOT tcpslice 1246542882.736 1246542885.958 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.172.150' ============================== SEPARATOR ================================