Score: 1.3 (>= 0.8) Infected Target: 130.107.202.248 Infector List: 123.216.233.83 Egg Source List: 123.216.233.83 C & C List: Peer Coord. List: Resource List: Observed Start: 05/16/2008 01:41:47.706 PDT Report End: 05/16/2008 01:41:50.223 PDT Gen. Time: 05/16/2008 01:41:54.468 PDT INBOUND SCAN EXPLOIT 123.216.233.83 (7) (01:41:47.706 PDT-01:41:50.223 PDT) event=1:2001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-2943 (01:41:52.894 PDT) ------------------------- event=1:2466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-2823 (01:41:47.706 PDT) 445<-2903 (01:41:49.766 PDT) ------------------------- event=1:99913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-2903 (01:41:50.223 PDT-01:41:50.223 PDT) 2: 445<-2823 (01:41:48.176 PDT-01:41:48.176 PDT) EXPLOIT (slade) EGG DOWNLOAD 123.216.233.83 (2) (01:41:51.661 PDT) event=1:2000047 {tcp} E3[rb] BLEEDING-EDGE VIRUS Sasser Transfer _up.exe 9996<-2931 (01:41:51.661 PDT) ------------------------- event=1:3000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->2931 (01:41:51.986 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 123.216.233.83 (01:41:54.468 PDT) event=555:5555005 {tcp} E5[sc] scade detected scanning of 21 IPs (fail ratio=0:2/21): 0->0 (01:41:54.468 PDT) 16.124.119.195 (01:41:54.468 PDT) event=1:2001569 {tcp} E5[rb] BLEEDING-EDGE Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1082->445 (01:41:54.468 PDT) ATTACK PREP DECLARE BOT tcpslice 1210927307.706 1210927310.224 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.202.248' ============================== SEPARATOR ================================