Score: 1.3 (>= 0.8) Infected Target: 130.107.137.225 Infector List: 99.194.217.37 Egg Source List: 99.194.217.37 C & C List: Peer Coord. List: Resource List: Observed Start: 07/30/2010 12:12:06.618 PDT Report End: 07/30/2010 12:12:09.270 PDT Gen. Time: 07/30/2010 12:12:13.398 PDT INBOUND SCAN EXPLOIT 99.194.217.37 (7) (12:12:06.618 PDT-12:12:09.270 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-59172 (12:12:13.398 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-58729 (12:12:08.690 PDT) 445<-58516 (12:12:06.618 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-58516 (12:12:07.143 PDT-12:12:07.177 PDT) 2: 445<-58729 (12:12:09.228 PDT-12:12:09.270 PDT) EXPLOIT (slade) EGG DOWNLOAD 99.194.217.37 (4) (12:12:11.874 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-58911 (12:12:11.874 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-59172 (12:12:13.149 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->58911 (12:12:11.877 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-59172 (12:12:13.149 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 99.194.217.37 (12:12:10.567 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->58911 (12:12:10.567 PDT) ATTACK PREP DECLARE BOT tcpslice 1280517126.618 1280517129.271 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.137.225' ============================== SEPARATOR ================================