What is observer.exe?

observer.exe is part of Chest and developed by romanlab Software according to the observer.exe version information.

observer.exe's description is "Andnetcat"

observer.exe is usually located in the 'c:\downloads\' folder.

Some of the anti-virus scanners at VirusTotal detected observer.exe.

If you have additional information about the file, please share it with the FreeFixer users by posting a comment at the bottom of this page.

Vendor and version information [?]

The following is the available information on observer.exe:

PropertyValue
Product nameChest
Company nameromanlab Software
File descriptionAndnetcat
Internal nameWristed0
Original filenameWristed0.exe
CommentsGlebal6
Product version1.00
File version1.00

Here's a screenshot of the file properties when displayed by Windows Explorer:

Product nameChest
Company nameromanlab Software
File descriptionAndnetcat
Internal nameWristed0
Original filenameWristed0.exe
CommentsGlebal6
Product version1.00
File version1.00

Digital signatures [?]

observer.exe is not signed.

VirusTotal report

40 of the 56 anti-virus programs at VirusTotal detected the observer.exe file. That's a 71% detection rate.

ScannerDetection Name
Ad-Aware Gen:Variant.Coantor.29
AhnLab-V3 Backdoor/Win32.Noancooe
ALYac Gen:Variant.Coantor.29
Antiy-AVL Trojan/Win32.TSGeneric
Arcabit Trojan.Coantor.29
Avast Win32:Malware-gen
AVG Inject3.AMBF
Avira TR/Dropper.VB.koty
AVware Trojan.Win32.Generic!BT
BitDefender Gen:Variant.Coantor.29
Cyren W32/S-cda3cc62!Eldorado
Emsisoft Gen:Variant.Coantor.29 (B)
ESET-NOD32 a variant of Win32/Injector.CWZN
F-Prot W32/S-cda3cc62!Eldorado
F-Secure Gen:Variant.Coantor.29
Fortinet Malicious_Behavior.VEX.99
GData Gen:Variant.Coantor.29
Ikarus Trojan.VB.Inject
Jiangmin Trojan.PSW.Fareit.cvh
K7AntiVirus Trojan ( 004e97fd1 )
K7GW Trojan ( 004e97fd1 )
Kaspersky Trojan-PSW.Win32.Fareit.bsjw
Malwarebytes Spyware.Pony
McAfee Fareit-FED!C4AED5038390
McAfee-GW-Edition BehavesLike.Win32.PWSZbot.fc
Microsoft Trojan:Win32/Skeeyah.A!rfn
MicroWorld-eScan Gen:Variant.Coantor.29
NANO-Antivirus Trojan.Win32.CWZN.ebukza
Panda Trj/GdSda.A
Qihoo-360 HEUR/QVM03.0.Malware.Gen
Sophos Mal/Generic-S
SUPERAntiSpyware Trojan.Agent/Gen-VB
Symantec Trojan.Gen
Tencent Win32.Trojan-qqpass.Qqrob.Syru
TrendMicro TROJ_GEN.R00XC0DDN16
TrendMicro-HouseCall TSPY_FAREIT.SMJX
VIPRE Trojan.Win32.Generic!BT
ViRobot Trojan.Win32.Z.Symmi.339968.E[h]
Yandex Trojan.PWS.Fareit!nAUB1rMrS3o
Zillya Trojan.Fareit.Win32.14756
40 of the 56 anti-virus programs detected the observer.exe file.

observer.exe removal instructions

The instructions below shows how to remove observer.exe with help from the FreeFixer removal tool. Basically, you install FreeFixer, scan your computer, check the observer.exe file for removal, restart your computer and scan it again to verify that observer.exe has been successfully removed. Here are the removal instructions in more detail:

  1. Download and install FreeFixer: http://www.freefixer.com/download.html
  2. Start FreeFixer and press the Start Scan button. The scan will finish in approximately five minutes.
    Screenshot of Start Scan button
  3. When the scan is finished, locate observer.exe in the scan result and tick the checkbox next to the observer.exe file. Do not check any other file for removal unless you are 100% sure you want to delete it. Tip: Press CTRL-F to open up FreeFixer's search dialog to quickly locate observer.exe in the scan result.
    Red arrow point on the unwanted file
    c:\downloads\observer.exe
  4. Scroll down to the bottom of the scan result and press the Fix button. FreeFixer will now delete the observer.exe file.
    Screenshot of Fix button
  5. Restart your computer.
  6. Start FreeFixer and scan your computer again. If observer.exe still remains in the scan result, proceed with the next step. If observer.exe is gone from the scan result you're done.
  7. If observer.exe still remains in the scan result, check its checkbox again in the scan result and click Fix.
  8. Restart your computer.
  9. Start FreeFixer and scan your computer again. Verify that observer.exe no longer appear in the scan result.
Please select the option that best describe your thoughts on the removal instructions given above








Free Questionnaires

Hashes [?]

PropertyValue
MD5c4aed503839021fe26bc1eea12b45bee
SHA256e1636854a925a507ed6cf93bceac63ed77dc93f8e27b1eeda795efba120f0a0b

Error Messages

These are some of the error messages that can appear related to observer.exe:

observer.exe has encountered a problem and needs to close. We are sorry for the inconvenience.

observer.exe - Application Error. The instruction at "0xXXXXXXXX" referenced memory at "0xXXXXXXXX". The memory could not be "read/written". Click on OK to terminate the program.

Andnetcat has stopped working.

End Program - observer.exe. This program is not responding.

observer.exe is not a valid Win32 application.

observer.exe - Application Error. The application failed to initialize properly (0xXXXXXXXX). Click OK to terminate the application.

What will you do with observer.exe?

To help other users, please let us know what you will do with observer.exe:



Comments

Please share with the other users what you think about this file. What does this file do? Is it legitimate or something that your computer is better without? Do you know how it was installed on your system? Did you install it yourself or did it come bundled with some other software? Is it running smoothly or do you get some error message? Any information that will help to document this file is welcome. Thank you for your contributions.

I'm reading all new comments so don't hesitate to post a question about the file. If I don't have the answer perhaps another user can help you.

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