Backdoor.Tofsee
Threat Scorecard
EnigmaSoft Threat Scorecard
EnigmaSoft Threat Scorecards are assessment reports for different malware threats which have been collected and analyzed by our research team. EnigmaSoft Threat Scorecards evaluate and rank threats using several metrics including real-world and potential risk factors, trends, frequency, prevalence, and persistence. EnigmaSoft Threat Scorecards are updated regularly based on our research data and metrics and are useful for a wide range of computer users, from end users seeking solutions to remove malware from their systems to security experts analyzing threats.
EnigmaSoft Threat Scorecards display a variety of useful information, including:
Popularity Rank: The ranking of a particular threat in EnigmaSoft’s Threat Database.
Severity Level: The determined severity level of an object, represented numerically, based on our risk modeling process and research, as explained in our Threat Assessment Criteria.
Infected Computers: The number of confirmed and suspected cases of a particular threat detected on infected computers as reported by SpyHunter.
See also Threat Assessment Criteria.
| Popularity Rank: | 20,539 |
| Threat Level: | 60 % (Medium) |
| Infected Computers: | 71,793 |
| First Seen: | July 24, 2009 |
| Last Seen: | September 28, 2026 |
| OS(es) Affected: | Windows |
The detection of Backdoor.Tofsee on your system indicates a potential security threat that requires immediate attention. This backdoor threat can compromise your system's security and allow unauthorized access to your data. It is essential to understand the nature of this threat and take prompt action to remove it and prevent future infections.
Table of Contents
What Is Backdoor.Tofsee?
Backdoor.Tofsee is a type of malware that allows unauthorized access to a compromised system. It can be used to steal sensitive information, install additional malware, or provide a conduit for further malicious activities. The name "Backdoor.Tofsee" suggests that it may be related to the Tofsee malware family, which is known for its backdoor capabilities. However, without further information, it is difficult to determine the exact nature of this threat.
How Backdoor.Tofsee Operates
Backdoor.Tofsee, like other backdoor malware, operates by creating a covert communication channel between the compromised system and a command and control (C2) server. This channel allows the attackers to send commands and receive stolen data or install additional malware. The malware may use various techniques to evade detection, such as encrypting its communication or disguising itself as a legitimate program. Once installed, Backdoor.Tofsee can remain dormant for an extended period, waiting for further instructions from the C2 server.
Symptoms of Infection
The symptoms of a Backdoor.Tofsee infection can be subtle, making it challenging to detect. However, some common indicators of a backdoor infection include unusual network activity, slow system performance, or unfamiliar programs running in the background. You may also notice that your system is configured to allow remote access or that your antivirus software is disabled. If you suspect that your system is infected with Backdoor.Tofsee, it is crucial to take immediate action to remove the malware and prevent further damage.
How to Remove Backdoor.Tofsee
To remove Backdoor.Tofsee from your system, follow these steps:
- Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow you to download removal tools.
- Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and remove the malware.
- Uninstall any suspicious programs or applications that may be related to the malware.
- Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or add-ons.
- Reboot your system and perform another full scan to ensure that the malware has been completely removed.
It is essential to be thorough and patient during the removal process, as backdoor malware can be challenging to eliminate.
Conclusion
The detection of Backdoor.Tofsee on your system is a serious security concern that requires prompt attention. By understanding the nature of this threat and following the removal steps outlined above, you can help to protect your system and prevent further damage. It is also essential to take proactive measures to prevent future infections, such as keeping your operating system and software up to date, using strong antivirus software, and being cautious when opening email attachments or clicking on links from unknown sources. By being vigilant and taking the necessary precautions, you can help to ensure the security and integrity of your system.
Aliases
15 security vendors flagged this file as malicious.
| Antivirus Vendor | Detection |
|---|---|
| NOD32 | a variant of Win32/Kryptik.DYL |
| BitDefender | Backdoor.Tofsee.CQ |
| TrendMicro | BKDR_CETORP.G |
| Symantec | Suspicious.DLoader |
| Sophos | Troj/Agent-NAO |
| McAfee | Generic.dx!rwd |
| Kaspersky | Backdoor.Win32.Cetorp.ex |
| BitDefender | Gen:Trojan.Heur.GZ.bmGfbebBFEb |
| AVG | Generic17.BDTC |
| Sunbelt | Trojan.Win32.Buzus |
| Sophos | Mal/Generic-L |
| NOD32 | Win32/Lethic.AA |
| Microsoft | VirTool:Win32/CeeInject.gen!DM |
| McAfee-GW-Edition | Heuristic.BehavesLike.Win32.CodeInjection.H |
| McAfee | Generic.dx!spy |
File System Details
| # | File Name | MD5 |
Detections
Detections: The number of confirmed and suspected cases of a particular threat detected on
infected computers as reported by SpyHunter.
|
|---|---|---|---|
| 1. | file.exe | aaeebe86afd081d0e7d2173137d086d0 | 19 |
| 2. | kiplktri.exe | a5a094222bb76b286b65337db96e5f8a | 19 |
| 3. | troj_generic_0df461d06925e966a233aef76c9b190cb682b31d54e6ecfbd61589c6f0c75254.exe | 886793a05f5d72e9e94eceb0511f6c94 | 1 |
| 4. | 8099818243a984060801ad00de5c54d7ec7bac2921fadef568996a575532660e.exe | e9944febf313b30c0e60d3ae235a5f7b | 0 |
| 5. | 8433b2c140098958d8f1674aa8264f28d85bde9c090a312fa3c7bc5ba7dbc824.exe | 1404c45d8b95054f3e8a3a406b873ff2 | 0 |
| 6. | 858e22aed4db59e6cf222160a246f5fda18ff1458d804293ba7fd9c65f088448.exe | 4474b06e85a82a70c1214b61a1f36ea8 | 0 |
| 7. | 8c26fd79caf42c4202f34fbd12252426986562b26b062f83be6a93d30b80a16a.exe | 7916d76dd9256242063601fee6fe5af4 | 0 |
| 8. | 933102554b2e643ea268f7b7082e05236ab973ddce85a40ab897ccb0c95a91f0.exe | b7bf23f9b24b7d98d4903c04edecf8ec | 0 |
| 9. | 9a2f01ee89f146b9879d745163aa93c8c9284a8ba4e5a1e826f02f1d34076cfd.exe | a37048d2e94d6c515b397cad1460dcc1 | 0 |
| 10. | a384b3b77572fff0b2419822e57b96579cefb65462751374af1b10f185930b35.exe | 8c786789afd5ad3aff80bb468121660a | 0 |
| 11. | a74ac9fdfc23f48b803b5d793635cf9333c709e3f3e417f5b7d1c8948d7f4673.exe | e6ef7a0991e9a560a94215cc4982a6cd | 0 |
| 12. | a88250e8cc383d8b8677e48b80ea5042d355dea984da8d54c2a0ef399c364ad6.exe | 3f0bbfda0bf4b7fe7e095cfdb23cd12d | 0 |
| 13. | aa1c89cd4ac25638d5b2877a0f37a5e3b78a0232120b5d2f59bbb045947c3392.exe | 5db65331948a508f0135f94361fe1039 | 0 |
| 14. | e5017de9c227509d1afdeeae3263e07ca6dc2fc18a74b68f1f4f224bb356c09c.exe | 48225818e9704ef713554b1ee290edf3 | 0 |
| 15. | ea0238511dcf2184505f7469a680fd082abce325bee5d51949d3e668a1650dd7.exe | 1a90034cd08c655525f1f3293d52a266 | 0 |
| 16. | eac20de0c0f1b512013d8605ff6f7c80b9916462c5d15c750d0fa4579d26e942.exe | 19b0ad338e334c63a22803cf977abd45 | 0 |
| 17. | ed49d7ab4c605bdf74d6b2e13ac4dffa684d754655f2f736b4eced0f99253e4a.exe | 8000adac7209f79025890d0933d3e192 | 0 |
| 18. | edb169b9c8d1e963a2b4faf7aee3437806db768a154419bb43eb4a153eccd76c.exe | ba8ab5a2eddb48254773b3673476b7d4 | 0 |
| 19. | eed8a4a28c7ea398012370566f4810b0b17dd4b7d9040d0dc3a2444184e96bd1.exe | 1974a352e910387f1a88ac9a50efa590 | 0 |
| 20. | f0a43a5b35ea584ab1ef55070450d814b2f4f8d708305f49b99f05233bba8724.exe | 3cee8cf45765face4657cffa387d37b7 | 0 |
| 21. | f0f05ee51e379cf2e5717643e818265cc66a9b73d47bd5c50e5b0ec04b34196f.exe | 7e0701dcc8f9b1a886a3f773da3fd1b1 | 0 |
| 22. | f270592f9f30291387ecc0acfa9f5eabc1bd015c32b30f986d8950f8cb34c703.exe | d4161538e6786ae424131575fc3735b7 | 0 |
| 23. | f43564197b82e89c3664c4f8d9e6cac76493204dc65902ad8def7e3237ee6a9c.exe | 3b2c3d1f4d22a89bed058a5f5300fabd | 0 |
| 24. | f4f3d5ffd79f649f0778ba47f607b0d8c767673f8ff912356ff578c6a8a4a8e7.exe | 9ac36c72c699a3c37f6430cc01acee84 | 0 |
| 25. | f73d3c2edda301bc1b373f3ac95a0e2d35176ba5ae728daa5b16ba33dd7acaf3.exe | 86af2c39b1fd192c5b0913c9ceb3f95d | 0 |
| 26. | ff6c17ec4d9ca00aa508ad67bc289168e2758316d91b5039c16aac16f7a990b3.exe | 91e49de44c4d3c3c528aa1fafc149585 | 0 |