Score: 1.3 (>= 0.8) Infected Target: 192.168.1.179 Infector List: 202.163.160.216 Egg Source List: 202.163.160.216 C & C List: Peer Coord. List: Resource List: Observed Start: 09/26/2009 05:47:54.559 PDT Report End: 09/26/2009 05:48:03.205 PDT Gen. Time: 09/26/2009 05:48:06.907 PDT INBOUND SCAN EXPLOIT 202.163.160.216 (7) (05:47:54.559 PDT-05:48:03.205 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-63366 (05:48:06.907 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-57671 (05:48:02.646 PDT) 445<-56643 (05:47:54.559 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-56643 (05:47:56.561 PDT-05:47:56.904 PDT) 2: 445<-57671 (05:48:03.193 PDT-05:48:03.205 PDT) EXPLOIT (slade) EGG DOWNLOAD 202.163.160.216 (4) (05:48:04.788 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-62129 (05:48:04.788 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-63366 (05:48:06.634 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->62129 (05:48:04.964 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-63366 (05:48:06.634 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 202.163.160.216 (05:48:04.732 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->62129 (05:48:04.732 PDT) ATTACK PREP DECLARE BOT tcpslice 1253969274.559 1253969283.206 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.179' ============================== SEPARATOR ================================