Score: 1.3 (>= 0.8) Infected Target: 130.107.216.254 Infector List: 123.48.68.68 Egg Source List: 123.48.68.68 C & C List: Peer Coord. List: Resource List: Observed Start: 10/17/2008 19:42:21.458 PDT Report End: 10/17/2008 19:42:23.576 PDT Gen. Time: 10/17/2008 19:42:26.165 PDT INBOUND SCAN EXPLOIT 123.48.68.68 (7) (19:42:21.458 PDT-19:42:23.576 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-1774 (19:42:26.165 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-1608 (19:42:21.458 PDT) 445<-1609 (19:42:23.237 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-1608 (19:42:21.790 PDT-19:42:21.790 PDT) 2: 445<-1609 (19:42:23.576 PDT-19:42:23.576 PDT) EXPLOIT (slade) EGG DOWNLOAD 123.48.68.68 (4) (19:42:24.943 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-1683 (19:42:24.943 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-1774 (19:42:26.134 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->1683 (19:42:25.056 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-1774 (19:42:26.134 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 123.48.68.68 (19:42:24.837 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->1683 (19:42:24.837 PDT) ATTACK PREP DECLARE BOT tcpslice 1224297741.458 1224297743.577 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.216.254' ============================== SEPARATOR ================================