Score:            1.3 (>= 0.8)
Infected Target:  130.107.137.235
Infector List:    99.181.225.242
Egg Source List:  99.181.225.242
C & C List:       <unobserved>
Peer Coord. List: <unobserved>
Resource List:    <unobserved>
Observed Start:   07/22/2009 21:23:17.303 PDT
Report End:       07/22/2009 21:23:19.033 PDT
Gen. Time:        07/22/2009 21:23:31.214 PDT

INBOUND SCAN
    <unobserved>

EXPLOIT
    99.181.225.242 (7) (21:23:17.303 PDT-21:23:19.033 PDT)
       event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-)
          1033<-2680 (21:23:21.565 PDT)
       -------------------------
       event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access
          445<-2662 (21:23:17.303 PDT)
          445<-2669 (21:23:18.792 PDT)
       -------------------------
       event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP
          2: 445<-2669 (21:23:19.016 PDT-21:23:19.033 PDT)
          2: 445<-2662 (21:23:17.538 PDT-21:23:17.556 PDT)

EXPLOIT (slade)
    <unobserved>

EGG DOWNLOAD
    99.181.225.242 (4) (21:23:20.293 PDT)
       event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe
          9996<-2674 (21:23:20.293 PDT)
       -------------------------
       event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host
          1033<-2680 (21:23:21.441 PDT)
       -------------------------
       event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe
          9996->2674 (21:23:20.523 PDT)
       -------------------------
       event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host
          1033<-2680 (21:23:21.441 PDT)

C and C TRAFFIC
    <unobserved>

PEER COORDINATION
    <unobserved>

OUTBOUND SCAN
    139.205.254.165 (21:23:31.214 PDT)
       event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection
          1041->445 (21:23:31.214 PDT)
    
    99.181.225.242 (21:23:20.223 PDT)
       event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner
          9996->2674 (21:23:20.223 PDT)

ATTACK PREP
    <unobserved>

DECLARE BOT
    <unobserved>

tcpslice 1248322997.303 1248322999.034 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.137.235'

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