Score: 1.3 (>= 0.8) Infected Target: 130.107.178.158 Infector List: 86.155.81.133 Egg Source List: 86.155.81.133 C & C List: Peer Coord. List: Resource List: Observed Start: 08/04/2009 03:08:26.087 PDT Report End: 08/04/2009 03:08:29.380 PDT Gen. Time: 08/04/2009 03:08:32.482 PDT INBOUND SCAN EXPLOIT 86.155.81.133 (7) (03:08:26.087 PDT-03:08:29.380 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-2240 (03:08:32.482 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-2028 (03:08:28.647 PDT) 445<-1935 (03:08:26.087 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-2028 (03:08:29.349 PDT-03:08:29.380 PDT) 2: 445<-1935 (03:08:26.787 PDT-03:08:26.818 PDT) EXPLOIT (slade) EGG DOWNLOAD 86.155.81.133 (4) (03:08:30.744 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-2141 (03:08:30.744 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-2240 (03:08:32.193 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->2141 (03:08:31.091 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-2240 (03:08:32.193 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 86.155.81.133 (03:08:30.554 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->2141 (03:08:30.554 PDT) ATTACK PREP DECLARE BOT tcpslice 1249380506.087 1249380509.381 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.178.158' ============================== SEPARATOR ================================