Infected Target: 192.168.1.216 Score: 2.1 (>= 0.8) Infector List: 99.130.145.222 Egg Source List: 99.130.145.222 C & C List: Peer Coord. List: Resource List: Observed Start: 08/12/2008 23:39:17.957 PDT Report End: 08/12/2008 23:39:20.120 PDT Gen. Time: 08/12/2008 23:39:33.761 PDT INBOUND SCAN EXPLOIT 99.130.145.222 (7) (23:39:17.957 PDT-23:39:20.120 PDT) event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-) 1033<-4557 (23:39:23.081 PDT) ------------------------- event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access 445<-4526 (23:39:19.736 PDT) 445<-4512 (23:39:17.957 PDT) ------------------------- event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP 2: 445<-4526 (23:39:20.085 PDT-23:39:20.120 PDT) 2: 445<-4512 (23:39:18.332 PDT-23:39:18.367 PDT) EXPLOIT (slade) EGG DOWNLOAD 99.130.145.222 (3) (23:39:21.468 PDT) event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe 9996<-4543 (23:39:21.468 PDT) ------------------------- event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host 1033<-4557 (23:39:22.874 PDT) ------------------------- event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host 1033<-4557 (23:39:22.874 PDT) C and C TRAFFIC PEER COORDINATION OUTBOUND SCAN 99.130.145.222 (23:39:24.272 PDT) event=777:7777005 {tcp} E5[bh] Detected moderate malware port scanning of 9 IPs (9 /24s) (# pkts S/M/O/I=0/10/2/0): 5554:2, 445:8 0->0 (23:39:24.272 PDT) 148.7.78.121 (23:39:33.761 PDT) event=1:2001569 {tcp} E5[rb] BLEEDING-EDGE Behavioral Unusual Port 445 traffic, Potential Scan or Infection 1095->445 (23:39:33.761 PDT) ATTACK PREP DECLARE BOT 99.130.145.222 (23:39:24.435 PDT) event=777:7777008 {tcp} E8[bh] Detected intense malware port scanning of 21 IPs (21 /24s) (# pkts S/M/O/I=0/22/2/0): 5554:2, 445:20 0->0 (23:39:24.435 PDT) tcpslice 1218609557.957 1218609560.121 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.216' ============================== SEPARATOR ================================