Score: 1.3 (>= 0.8) Infected Target: 130.107.252.40 Infector List: 76.166.139.95 Egg Source List: 76.166.139.95 C & C List: Peer Coord. List: Resource List: Observed Start: 05/08/2008 19:07:34.265 PDT Report End: 05/08/2008 19:07:35.648 PDT Gen. Time: 05/08/2008 19:08:22.924 PDT INBOUND SCAN EXPLOIT 76.166.139.95 (7) (19:07:34.265 PDT-19:07:35.648 PDT) event=1:2001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-4039 (19:08:22.400 PDT) ------------------------- event=1:2466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-3698 (19:07:34.265 PDT) 445<-3708 (19:07:35.522 PDT) ------------------------- event=1:99913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-3708 (19:07:35.640 PDT-19:07:35.648 PDT) 2: 445<-3698 (19:07:34.385 PDT-19:07:34.392 PDT) EXPLOIT (slade) EGG DOWNLOAD 76.166.139.95 (2) (19:07:36.835 PDT) event=1:2000047 {tcp} E3[rb] BLEEDING-EDGE VIRUS Sasser Transfer _up.exe 9996<-3717 (19:07:36.835 PDT) ------------------------- event=1:3000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->3717 (19:07:37.029 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 76.166.139.95 (19:08:22.924 PDT) event=555:5555005 {tcp} E5[sc] scade detected scanning of 6 IPs (fail ratio=0:1/6): 0->0 (19:08:22.924 PDT) 205.247.152.160 (19:08:22.924 PDT) event=1:2001569 {tcp} E5[rb] BLEEDING-EDGE Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1044->445 (19:08:22.924 PDT) ATTACK PREP DECLARE BOT tcpslice 1210298854.265 1210298855.649 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.252.40' ============================== SEPARATOR ================================