Score: 1.3 (>= 0.8) Infected Target: 130.107.156.116 Infector List: 222.5.234.58 Egg Source List: 222.5.234.58 C & C List: Peer Coord. List: Resource List: Observed Start: 05/17/2008 22:18:58.164 PDT Report End: 05/17/2008 22:19:00.958 PDT Gen. Time: 05/17/2008 22:19:05.092 PDT INBOUND SCAN EXPLOIT 222.5.234.58 (7) (22:18:58.164 PDT-22:19:00.958 PDT) event=1:2001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-1115 (22:19:04.127 PDT) ------------------------- event=1:2466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-1088 (22:19:00.406 PDT) 445<-1048 (22:18:58.164 PDT) ------------------------- event=1:99913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-1048 (22:18:58.705 PDT-22:18:58.720 PDT) 2: 445<-1088 (22:19:00.945 PDT-22:19:00.958 PDT) EXPLOIT (slade) EGG DOWNLOAD 222.5.234.58 (2) (22:19:02.432 PDT) event=1:2000047 {tcp} E3[rb] BLEEDING-EDGE VIRUS Sasser Transfer _up.exe 9996<-1105 (22:19:02.432 PDT) ------------------------- event=1:3000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe 9996->1105 (22:19:02.887 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 135.243.225.122 (22:19:05.092 PDT) event=1:2001569 {tcp} E5[rb] BLEEDING-EDGE Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1070->445 (22:19:05.092 PDT) 222.5.234.58 (22:19:05.092 PDT) event=555:5555005 {tcp} E5[sc] scade detected scanning of 21 IPs (fail ratio=0:2/21): 0->0 (22:19:05.092 PDT) ATTACK PREP DECLARE BOT tcpslice 1211087938.164 1211087940.959 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.156.116' ============================== SEPARATOR ================================