JS/Downloader.Agent
Posted: July 1, 2009
Threat Metric
The Threat Meter is a malware assessment that SpywareRemove.com's research team is able to
give every identifiable malware threat. Our Threat Meter includes several criteria based off of
specific malware threats to value their severity, reach and volume. The Threat Meter is able to give
you a numerical breakdown of each threat's initial Threat Level, Detection Count, Volume Count,
Trend Path and Percentage Impact. The overall ranking of each threat in the Threat Meter is a basic
breakdown of how all threats are ranked within our own extensive malware database. The scoring for
each specific malware threat can be easily compared to other emerging threats to draw a contrast in
its particular severity. The Threat Meter is a useful tool in the endeavor of seeking a solution to
remove a threat or pursue additional analytical research for all types of computer users.
The following fields listed on the Threat Meter containing a specific value, are explained in detail below:
Threat Level: The threat level scale goes from 1 to 10 where 10 is the highest level of severity and 1 is the lowest level of severity. Each specific level is relative to the threat's consistent assessed behaviors collected from SpyHunter's risk assessment model.
Detection Count: The collective number of confirmed and suspected cases of a particular malware threat. The detection count is calculated from infected PCs retrieved from diagnostic and scan log reports generated by SpyHunter.
Volume Count: Similar to the detection count, the Volume Count is specifically based on the number of confirmed and suspected threats infecting systems on a daily basis. High volume counts usually represent a popular threat but may or may not have infected a large number of systems. High detection count threats could lay dormant and have a low volume count. Criteria for Volume Count is relative to a daily detection count.
Trend Path: The Trend Path, utilizing an up arrow, down arrow or equal symbol, represents the level of recent movement of a particular threat. Up arrows represent an increase, down arrows represent a decline and the equal symbol represent no change to a threat's recent movement.
% Impact (Last 7 Days): This demonstrates a 7-day period change in the frequency of a malware threat infecting PCs. The percentage impact correlates directly to the current Trend Path to determine a rise or decline in the percentage.
The following fields listed on the Threat Meter containing a specific value, are explained in detail below:
Threat Level: The threat level scale goes from 1 to 10 where 10 is the highest level of severity and 1 is the lowest level of severity. Each specific level is relative to the threat's consistent assessed behaviors collected from SpyHunter's risk assessment model.
Detection Count: The collective number of confirmed and suspected cases of a particular malware threat. The detection count is calculated from infected PCs retrieved from diagnostic and scan log reports generated by SpyHunter.
Volume Count: Similar to the detection count, the Volume Count is specifically based on the number of confirmed and suspected threats infecting systems on a daily basis. High volume counts usually represent a popular threat but may or may not have infected a large number of systems. High detection count threats could lay dormant and have a low volume count. Criteria for Volume Count is relative to a daily detection count.
Trend Path: The Trend Path, utilizing an up arrow, down arrow or equal symbol, represents the level of recent movement of a particular threat. Up arrows represent an increase, down arrows represent a decline and the equal symbol represent no change to a threat's recent movement.
% Impact (Last 7 Days): This demonstrates a 7-day period change in the frequency of a malware threat infecting PCs. The percentage impact correlates directly to the current Trend Path to determine a rise or decline in the percentage.
Threat Level: | 9/10 |
---|---|
Infected PCs: | 159 |
First Seen: | July 24, 2009 |
---|---|
Last Seen: | April 20, 2022 |
OS(es) Affected: | Windows |
JS/Downloader.Agent is a detection for JavaScript files that may intend to download additional malware onto your PC. With the assistance of trojans, JS/Downloader.Agent will inject itself into your computer and alter browser settings, to cause the redirection of web-surfing activities to rogue websites.
Aliases
Downloader.Generic_r.BA [AVG]W32/Agent.NKR!tr.pws [Fortinet]Win-Trojan/Agent.12800.FC [AhnLab-V3]Trojan/Win32.Agent.gen [Antiy-AVL]TR/Downloader.Gen [AntiVir]Trojan.PWS.Sector [DrWeb]TrojWare.Win32.PSW.Agent.kyl [Comodo]Troj/Dwnldr-HIP [Sophos]Trojan.Generic.5372981 [BitDefender]Trojan-PSW.Win32.Agent.kyl [Kaspersky]Win32.Agent.kyl [eSafe]Win32:Sality-GR [Avast]W32/Pws.BENS [F-Prot]a variant of Win32/TrojanDownloader.Sality.G [NOD32]Password-Stealer [K7AntiVirus]
More aliases (1270)
More aliases (1270)
Technical Details
File System Modifications
Tutorials: If you wish to learn how to remove malware components manually, you can read the tutorials on how to find malware, kill unwanted processes, remove malicious DLLs and delete other harmful files. Always be sure to back up your PC before making any changes.
The following files were created in the system:yuiabct.exe
File name: yuiabct.exeSize: 20.76 KB (20764 bytes)
MD5: 6d59229ec6a80f947ea7f32dd0495564
Detection count: 95
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: December 11, 2009
zywmdime.dll
File name: zywmdime.dllSize: 537.09 KB (537096 bytes)
MD5: 07745154c260e67a148b511a3096960b
Detection count: 85
File type: Dynamic link library
Mime Type: unknown/dll
Group: Malware file
Last Updated: December 11, 2009
dat5.tmp
File name: dat5.tmpSize: 8.7 KB (8704 bytes)
MD5: 485a58909d18fe66341f1e6eda1cbbfd
Detection count: 66
File type: Temporary File
Mime Type: unknown/tmp
Group: Malware file
Last Updated: December 11, 2009
326xxx.dll
File name: 326xxx.dllSize: 25.08 KB (25088 bytes)
MD5: a064290bfcd2411cf058da4d0721cd1a
Detection count: 60
File type: Dynamic link library
Mime Type: unknown/dll
Group: Malware file
Last Updated: December 11, 2009
03518usc.dll
File name: 03518usc.dllSize: 11.77 KB (11776 bytes)
MD5: 11e97e10b88a2bc7abf2c9f8a1c48b49
Detection count: 56
File type: Dynamic link library
Mime Type: unknown/dll
Group: Malware file
Last Updated: December 11, 2009
kavo0.dll
File name: kavo0.dllSize: 125.95 KB (125952 bytes)
MD5: 43990ec33a545d420507877ffb6c5338
Detection count: 55
File type: Dynamic link library
Mime Type: unknown/dll
Group: Malware file
Last Updated: December 11, 2009
jsdb.dll
File name: jsdb.dllSize: 46.59 KB (46592 bytes)
MD5: b74223b04f7a689a21526c84df2e659f
Detection count: 55
File type: Dynamic link library
Mime Type: unknown/dll
Group: Malware file
Last Updated: February 12, 2010
amvo.exe
File name: amvo.exeSize: 105.26 KB (105263 bytes)
MD5: 2b45da198c1eff77da4d576e34cbbecf
Detection count: 54
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: December 11, 2009
4138kou.dll
File name: 4138kou.dllSize: 19.45 KB (19456 bytes)
MD5: 3a5098a7e404bc176f3f6b8155756a57
Detection count: 53
File type: Dynamic link library
Mime Type: unknown/dll
Group: Malware file
Last Updated: December 11, 2009
WebPaper.exe
File name: WebPaper.exeSize: 66.64 KB (66640 bytes)
MD5: 21450a2bfa0d072bb85a2218730d0443
Detection count: 53
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: June 15, 2010
08223b03.dll
File name: 08223b03.dllSize: 16.98 KB (16984 bytes)
MD5: a992c4e43a9edf4a8ca6015f65b50bd3
Detection count: 44
File type: Dynamic link library
Mime Type: unknown/dll
Group: Malware file
Last Updated: December 11, 2009
122b901e.dll
File name: 122b901e.dllSize: 14.94 KB (14941 bytes)
MD5: 51fe7eaff75951a23d0284a50995e68b
Detection count: 43
File type: Dynamic link library
Mime Type: unknown/dll
Group: Malware file
Last Updated: December 11, 2009
2ef0d734.dll
File name: 2ef0d734.dllSize: 219.21 KB (219212 bytes)
MD5: 0d0e7fab4f9d9c9505386126df0d737b
Detection count: 42
File type: Dynamic link library
Mime Type: unknown/dll
Group: Malware file
Last Updated: December 11, 2009
sichost.exe
File name: sichost.exeSize: 38.4 KB (38400 bytes)
MD5: 8a090d8aea878f292b66a921f1cce67b
Detection count: 36
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: February 18, 2010
msosdrop00.dll
File name: msosdrop00.dllSize: 11.72 KB (11721 bytes)
MD5: cf04f3bc6750d8f023e0b10375b9f98a
Detection count: 22
File type: Dynamic link library
Mime Type: unknown/dll
Group: Malware file
Last Updated: December 11, 2009
49400W.exe
File name: 49400W.exeSize: 30.5 KB (30509 bytes)
MD5: b55924e1f7808c555be832d347ff49a0
Detection count: 20
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: December 11, 2009
7F1C46C1BD7F.dll
File name: 7F1C46C1BD7F.dllSize: 126.97 KB (126976 bytes)
MD5: 784e1bdc322601e631d5fe5e21ee151e
Detection count: 16
File type: Dynamic link library
Mime Type: unknown/dll
Group: Malware file
Last Updated: December 11, 2009
msosjtio00.dll
File name: msosjtio00.dllSize: 11.77 KB (11770 bytes)
MD5: 7131a1bfccba72741b17348f4912059a
Detection count: 15
File type: Dynamic link library
Mime Type: unknown/dll
Group: Malware file
Last Updated: December 11, 2009
%TEMP%\winxrhcpb.exe
File name: winxrhcpb.exeSize: 12.8 KB (12800 bytes)
MD5: bd47bac8253e96e28b29f17ac48d4cc4
Detection count: 12
File type: Executable File
Mime Type: unknown/exe
Path: %TEMP%
Group: Malware file
Last Updated: October 5, 2012
tciocp64.exe
File name: tciocp64.exeSize: 19.72 KB (19728 bytes)
MD5: 4ae0bbe76438fa4d200f896009412744
Detection count: 2
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: March 25, 2010
More files
Registry Modifications
The following newly produced Registry Values are:
CLSID{8FF71D28-9FC0-4D5D-9FF1-6E24F96DE4B7}File name without pathsichost.exe
CLSID{8FF71D28-9FC0-4D5D-9FF1-6E24F96DE4B7}File name without pathsichost.exe
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