Score: 1.3 (>= 0.8) Infected Target: 130.107.212.240 Infector List: 4.255.46.53 Egg Source List: 4.255.46.53 C & C List: Peer Coord. List: Resource List: Observed Start: 06/23/2008 21:28:22.047 PDT Report End: 06/23/2008 21:28:26.891 PDT Gen. Time: 06/23/2008 21:28:28.216 PDT INBOUND SCAN EXPLOIT 4.255.46.53 (7) (21:28:22.047 PDT-21:28:26.891 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1034<-2307 (21:28:31.097 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-2109 (21:28:22.047 PDT) 445<-2229 (21:28:25.460 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-2109 (21:28:23.182 PDT-21:28:23.291 PDT) 2: 445<-2229 (21:28:26.761 PDT-21:28:26.891 PDT) EXPLOIT (slade) EGG DOWNLOAD 4.255.46.53 (4) (21:28:28.275 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-2259 (21:28:28.275 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1034<-2307 (21:28:30.119 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->2259 (21:28:28.506 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1034<-2307 (21:28:30.119 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 4.255.46.53 (21:28:28.216 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->2259 (21:28:28.216 PDT) ATTACK PREP DECLARE BOT tcpslice 1214281702.047 1214281706.892 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.212.240' ============================== SEPARATOR ================================