Score: 1.3 (>= 0.8) Infected Target: 130.107.251.198 Infector List: 86.155.23.8 Egg Source List: 86.155.23.8 C & C List: Peer Coord. List: Resource List: Observed Start: 08/13/2009 02:51:33.959 PDT Report End: 08/13/2009 02:51:37.141 PDT Gen. Time: 08/13/2009 02:51:40.647 PDT INBOUND SCAN EXPLOIT 86.155.23.8 (7) (02:51:33.959 PDT-02:51:37.141 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-1310 (02:51:40.647 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-4781 (02:51:36.441 PDT) 445<-4510 (02:51:33.959 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-4781 (02:51:37.111 PDT-02:51:37.141 PDT) 2: 445<-4510 (02:51:34.646 PDT-02:51:34.676 PDT) EXPLOIT (slade) EGG DOWNLOAD 86.155.23.8 (4) (02:51:38.632 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-1247 (02:51:38.632 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-1310 (02:51:40.372 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->1247 (02:51:38.909 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-1310 (02:51:40.372 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 86.155.23.8 (02:51:38.442 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->1247 (02:51:38.442 PDT) ATTACK PREP DECLARE BOT tcpslice 1250157093.959 1250157097.142 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.251.198' ============================== SEPARATOR ================================