Score:            1.3 (>= 0.8)
Infected Target:  192.168.1.136
Infector List:    86.155.14.171
Egg Source List:  86.155.14.171
C & C List:       <unobserved>
Peer Coord. List: <unobserved>
Resource List:    <unobserved>
Observed Start:   09/24/2009 07:54:57.724 PDT
Report End:       09/24/2009 07:55:00.809 PDT
Gen. Time:        09/24/2009 07:55:14.747 PDT

INBOUND SCAN
    <unobserved>

EXPLOIT
    86.155.14.171 (7) (07:54:57.724 PDT-07:55:00.809 PDT)
       event=1:22001056 {tcp} E2[rb] BLEEDING-EDGE VIRUS W32/Sasser.worm.b -NAI-)
          1033<-2222 (07:55:03.943 PDT)
       -------------------------
       event=1:22466 (2) {tcp} E2[rb] NETBIOS SMB-DS IPC$ unicode share access
          445<-2003 (07:54:57.724 PDT)
          445<-2066 (07:55:00.172 PDT)
       -------------------------
       event=1:299913 (4) {tcp} E2[rb] SHELLCODE x86 0x90 unicode NOOP
          2: 445<-2003 (07:54:58.452 PDT-07:54:58.481 PDT)
          2: 445<-2066 (07:55:00.778 PDT-07:55:00.809 PDT)

EXPLOIT (slade)
    <unobserved>

EGG DOWNLOAD
    86.155.14.171 (4) (07:55:02.223 PDT)
       event=1:2000047 {tcp} E3[rb] ET WORM Sasser Transfer _up.exe
          9996<-2137 (07:55:02.223 PDT)
       -------------------------
       event=1:2001683 {tcp} E3[rb] BLEEDING-EDGE Malware Windows executable sent from remote host
          1033<-2222 (07:55:03.667 PDT)
       -------------------------
       event=1:31000004 {tcp} E3[rb] BotHunter Scrip-based Windows egg download .exe
          9996->2137 (07:55:02.406 PDT)
       -------------------------
       event=1:5001684 {tcp} E3[rb] BotHunter Malware Windows executable (PE) sent from remote host
          1033<-2222 (07:55:03.667 PDT)

C and C TRAFFIC
    <unobserved>

PEER COORDINATION
    <unobserved>

OUTBOUND SCAN
    86.155.14.171 (07:55:02.040 PDT)
       event=1:52123 {tcp} E5[rb] REGISTERED FREE ATTACK-RESPONSES Microsoft cmd.exe banner
          9996->2137 (07:55:02.040 PDT)
    
    160.139.111.216 (07:55:14.747 PDT)
       event=1:2001569 {tcp} E5[rb] ET SCAN Behavioral Unusual Port 445 traffic, Potential Scan or Infection
          1067->445 (07:55:14.747 PDT)

ATTACK PREP
    <unobserved>

DECLARE BOT
    <unobserved>

tcpslice 1253804097.724 1253804100.810 inputFile.tcpd | tcpdump -r - -w outputFile.tcpd 'host 192.168.1.136'

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