Score:            1.3 (>= 0.8)
Infected Target:  130.107.233.73
Infector List:    12.72.186.173
Egg Source List:  12.72.186.173
C & C List:       <unobserved>
Peer Coord. List: <unobserved>
Resource List:    <unobserved>
Observed Start:   10/22/2008 20:20:44.613 PDT
Report End:       10/22/2008 20:20:48.851 PDT
Gen. Time:        10/22/2008 20:21:08.781 PDT

INBOUND SCAN
    <unobserved>

EXPLOIT
    12.72.186.173 (7) (20:20:44.613 PDT-20:20:48.851 PDT)
       event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-)
          1033<-3728 (20:20:54.007 PDT)
       -------------------------
       event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access
          445<-3650 (20:20:44.613 PDT)
          445<-3661 (20:20:47.644 PDT)
       -------------------------
       event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP
          2: 445<-3650 (20:20:45.761 PDT-20:20:45.890 PDT)
          2: 445<-3661 (20:20:48.722 PDT-20:20:48.851 PDT)

EXPLOIT (slade)
    <unobserved>

EGG DOWNLOAD
    12.72.186.173 (4) (20:20:50.239 PDT)
       event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe
          9996<-3717 (20:20:50.239 PDT)
       -------------------------
       event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host
          1033<-3728 (20:20:53.079 PDT)
       -------------------------
       event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe
          9996->3717 (20:20:50.985 PDT)
       -------------------------
       event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host
          1033<-3728 (20:20:53.079 PDT)

C and C TRAFFIC
    <unobserved>

PEER COORDINATION
    <unobserved>

OUTBOUND SCAN
    198.32.66.148 (20:21:08.781 PDT)
       event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection
          1036->445 (20:21:08.781 PDT)

ATTACK PREP
    <unobserved>

DECLARE BOT
    <unobserved>

tcpslice 1224732044.613 1224732048.852 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 130.107.233.73'

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