Cisco Cisco Email Security Appliance C170 사용자 가이드

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User Guide for AsyncOS 9.8 for Cisco Email Security Appliances
 
Chapter 39      Logging
  Log Types
File Uploaded for Analysis and File Analysis Process
Wed Sep 28 11:31:58 2016 Info: File uploaded for analysis. SHA256: 
e7ae35a8227b380ca761c0317e814e4aaa3d04f362c6b913300117241800f0ea 
Wed Sep 28 11:36:58 2016 Info: File Analysis is running for SHA: 
e7ae35a8227b380ca761c0317e814e4aaa3d04f362c6b913300117241800f0ea 
Fri Oct 7 07:39:13 2016 Info: File Analysis complete. SHA256: 
16454aff5082c2e9df43f3e3b9cdba3c6ae1766416e548c30a971786db570bfc, Submit Timestamp: 
1475825466, Update Timestamp: 1475825953, Disposition: 3 Score: 100, run_id: 194926004 
Details: Analysis is completed for the File 
SHA256[16454aff5082c2e9df43f3e3b9cdba3c6ae1766416e548c30a971786db570bfc] 
Spyname:[W32.16454AFF50-100.SBX.TG]
Disposition
The file reputation disposition values are:
MALICIOUS
CLEAN
FILE UNKNOWN 
- When the reputation score is zero.
VERDICT UNKNOWN
 - When the disposition is 
FILE UNKNOWN
 and score is 
non-zero.
Malware
The name of the malware threat. 
Reputation score
The reputation score assigned to the file by the file reputation server.
If the file disposition is 
VERDICT UNKNOWN
, the appliance adjusts the file 
reputation verdict based on the reputation score and the threshold value.
Upload Action
The upload action value recommended by the file reputation server to take on 
the given file: 
0
 - Need not send for upload 
1
 - Send file for upload.
Note
The appliance uploads the file when the upload action value is 
‘1.’
2
 - Do not send file for upload 
3
 - Send only metadata for upload
Statistic
Description
Statistic
Description
SHA256
The SHA-256 hash identifier for the corresponding file.
Submit Timestamp
The date and time at which the file is uploaded to the file analysis server by 
the appliance. 
Update Timestamp
The date and time at which the file analysis for the file is complete 
Disposition
The file reputation disposition values are.
- No malware detected
- Clean
- Malware