Score: 1.3 (>= 0.8) Infected Target: 130.107.201.48 Infector List: 93.120.151.117 Egg Source List: 93.120.151.117 C & C List: Peer Coord. List: Resource List: Observed Start: 10/29/2008 01:47:55.818 PDT Report End: 10/29/2008 01:47:59.051 PDT Gen. Time: 10/29/2008 01:48:14.795 PDT INBOUND SCAN EXPLOIT 93.120.151.117 (7) (01:47:55.818 PDT-01:47:59.051 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-3863 (01:48:02.825 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-3222 (01:47:55.818 PDT) 445<-3850 (01:47:58.364 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3850 (01:47:59.036 PDT-01:47:59.051 PDT) 2: 445<-3222 (01:47:56.505 PDT-01:47:56.519 PDT) EXPLOIT (slade) EGG DOWNLOAD 93.120.151.117 (4) (01:48:00.663 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-3861 (01:48:00.663 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-3863 (01:48:02.536 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->3861 (01:48:00.850 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-3863 (01:48:02.536 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 78.183.219.35 (01:48:14.795 PDT) event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1083->445 (01:48:14.795 PDT) 93.120.151.117 (01:48:00.516 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->3861 (01:48:00.516 PDT) ATTACK PREP DECLARE BOT tcpslice 1225270075.818 1225270079.052 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.201.48' ============================== SEPARATOR ================================