Score: 1.3 (>= 0.8) Infected Target: 130.107.142.154 Infector List: 92.40.131.6 Egg Source List: 92.40.131.6 C & C List: Peer Coord. List: Resource List: Observed Start: 06/18/2009 11:58:28.346 PDT Report End: 06/18/2009 11:58:32.164 PDT Gen. Time: 06/18/2009 11:58:33.852 PDT INBOUND SCAN EXPLOIT 92.40.131.6 (7) (11:58:28.346 PDT-11:58:32.164 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-4835 (11:58:36.683 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-4537 (11:58:31.318 PDT) 445<-4366 (11:58:28.346 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-4537 (11:58:32.135 PDT-11:58:32.164 PDT) 2: 445<-4366 (11:58:29.184 PDT-11:58:29.212 PDT) EXPLOIT (slade) EGG DOWNLOAD 92.40.131.6 (4) (11:58:33.944 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-4679 (11:58:33.944 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-4835 (11:58:36.188 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->4679 (11:58:34.177 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-4835 (11:58:36.188 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 92.40.131.6 (11:58:33.852 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->4679 (11:58:33.852 PDT) ATTACK PREP DECLARE BOT tcpslice 1245351508.346 1245351512.165 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.142.154' ============================== SEPARATOR ================================