Score: 1.3 (>= 0.8) Infected Target: 130.107.199.243 Infector List: 194.84.31.44 Egg Source List: 194.84.31.44 C & C List: Peer Coord. List: Resource List: Observed Start: 09/28/2010 03:41:48.531 PDT Report End: 09/28/2010 03:41:52.725 PDT Gen. Time: 09/28/2010 03:41:54.100 PDT INBOUND SCAN EXPLOIT 194.84.31.44 (7) (03:41:48.531 PDT-03:41:52.725 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-3144 (03:41:56.904 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-2437 (03:41:48.531 PDT) 445<-2689 (03:41:51.725 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-2689 (03:41:52.693 PDT-03:41:52.725 PDT) 2: 445<-2437 (03:41:49.504 PDT-03:41:49.535 PDT) EXPLOIT (slade) EGG DOWNLOAD 194.84.31.44 (4) (03:41:54.276 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-2908 (03:41:54.276 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-3144 (03:41:56.529 PDT) ------------------------- event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->2908 (03:41:54.581 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-3144 (03:41:56.529 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 194.84.31.44 (03:41:54.100 PDT) event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner 9996->2908 (03:41:54.100 PDT) ATTACK PREP DECLARE BOT tcpslice 1285670508.531 1285670512.726 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.199.243' ============================== SEPARATOR ================================