Ransom:MacOS/FileCoder Virus Removal

Spectating the Ransom:MacOS/FileCoder detection name usually means that your PC is in big danger. This virus can correctly be identified as ransomware – sort of malware which ciphers your files and asks you to pay for their decryption. Deleteing it requires some specific steps that must be taken as soon as possible.

Ransom:MacOS/FileCoder detection is a virus detection you can spectate in your system. It often appears after the provoking procedures on your computer – opening the untrustworthy e-mail messages, clicking the banner in the Internet or setting up the program from suspicious resources. From the moment it appears, you have a short time to take action until it begins its malicious action. And be sure – it is far better not to await these harmful things.

What is Ransom:MacOS/FileCoder virus?

Ransom:MacOS/FileCoder is ransomware-type malware. It searches for the documents on your disk, encrypts it, and then asks you to pay the ransom for getting the decryption key. Besides making your files inaccessible, this virus additionally does a lot of damage to your system. It modifies the networking setups in order to prevent you from looking for the removal manuals or downloading the anti-malware program. In some cases, Ransom:MacOS/FileCoder can also stop the setup of anti-malware programs.

Ransom:MacOS/FileCoder Summary

Summarizingly, Ransom:MacOS/FileCoder malware actions in the infected system are next:

  • Behavioural detection: Executable code extraction – unpacking;
  • A file was accessed within the Public folder.;
  • Sample contains Overlay data;
  • Reads data out of its own binary image;
  • CAPE extracted potentially suspicious content;
  • Drops a binary and executes it;
  • Creates an autorun.inf file;
  • Authenticode signature is invalid;
  • Behavioural detection: Injection (Process Hollowing);
  • Behavioural detection: Injection (inter-process);
  • Checks for the presence of known devices from debuggers and forensic tools;
  • Checks for the presence of known devices from debuggers and forensic tools;
  • Detects the presence of Windows Defender AV emulator via files;
  • Deletes executed files from disk;
  • Touches a file containing cookies, possibly for information gathering;
  • Yara rule detections observed from a process memory dump/dropped files/CAPE;
  • Encrypting the files located on the victim’s drives — so the victim cannot use these files;
  • Blocking the launching of .exe files of anti-virus programs
  • Blocking the launching of installation files of security tools

Ransomware has actually been a horror story for the last 4 years. It is challenging to realize a more damaging malware for both individual users and companies. The algorithms used in Ransom:MacOS/FileCoder (typically, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need a lot more time than our galaxy currently exists, and possibly will exist. But that virus does not do all these bad things without delay – it can require up to a few hours to cipher all of your documents. Therefore, seeing the Ransom:MacOS/FileCoder detection is a clear signal that you must begin the clearing process.

Where did I get the Ransom:MacOS/FileCoder?

Typical ways of Ransom:MacOS/FileCoder distribution are standard for all other ransomware variants. Those are one-day landing websites where users are offered to download and install the free app, so-called bait emails and hacktools. Bait emails are a quite new method in malware spreading – you get the email that simulates some normal notifications about shippings or bank service conditions modifications. Within the e-mail, there is a corrupted MS Office file, or a web link which leads to the exploit landing page.

Malicious email spam

Malicious email message. This one tricks you to open the phishing website.

Avoiding it looks fairly easy, however, still requires a lot of recognition. Malware can hide in different places, and it is better to stop it even before it gets into your computer than to rely upon an anti-malware program. Basic cybersecurity knowledge is just an important thing in the modern-day world, even if your interaction with a computer remains on YouTube videos. That may keep you a lot of money and time which you would spend while trying to find a fix guide.

Ransom:MacOS/FileCoder malware technical details

File Info:

name: D02A2C78CF8DD1BD292E.mlwpath: /opt/CAPEv2/storage/binaries/85d7273b0114c9449c6c790faf0065880577442ca2946d28e49fb9d8877c0db8crc32: B6A491CEmd5: d02a2c78cf8dd1bd292ea6b609a52838sha1: ad5a70457601aa0e7f7147267f8eeea439aceda0sha256: 85d7273b0114c9449c6c790faf0065880577442ca2946d28e49fb9d8877c0db8sha512: a8e4a47d49d466db9e1f4124b1af3056db2b16f849574494ce6bb7f5e891da7d28b9ffda599869aa4fb1ec914c967255e15b47a928ba6786ccce32ed4c7cf044ssdeep: 98304:AJ5jqClI4V5iIB8QCu7OIl05htsAOMB1P2:IdqClI4VFB8QN7x0hsMetype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T145F533215AD0C133ED2305719E798774F93CB438B22A058A7FD41EBC9A36695C326BB7sha3_384: 69c71f621cb5589315bbfc5eeb594a7d7910ad67afda5c906aced5b89521acd71239d2f07f25dbda52b655d742141f0bep_bytes: e8f0570000e978feffff8bff558bec56timestamp: 2013-12-01 08:08:23

Version Info:

0: [No Data]

Ransom:MacOS/FileCoder also known as:

Bkav W32.AIDetectMalware
Lionic Trojan.Win32.Reconyc.4!c
DrWeb Trojan.Inject3.5875
MicroWorld-eScan Trojan.GenericKD.44983239
FireEye Trojan.GenericKD.44983239
Skyhigh BehavesLike.Win32.Backdoor.wc
ALYac Trojan.GenericKD.44983239
Malwarebytes Malware.AI.516560564
Zillya Trojan.Emotet.Win32.3032
Sangfor Trojan.Win32.Filecoder.Vrha
K7AntiVirus Trojan ( 00563a1b1 )
BitDefender Trojan.GenericKD.44983239
K7GW Trojan ( 00563a1b1 )
CrowdStrike win/malicious_confidence_100% (W)
BitDefenderTheta Gen:NN.ZexaF.36792.mqW@aevH@bfi
Symantec OSX.Trojan.Gen
Elastic malicious (high confidence)
ESET-NOD32 Win32/Filecoder.Sigma.A
Cynet Malicious (score: 100)
APEX Malicious
ClamAV Win.Trojan.Emotet-6477192-0
Kaspersky Trojan.Win32.Reconyc.itxs
Alibaba Trojan:Win32/starter.ali1000030
NANO-Antivirus Trojan.Win32.Reconyc.eywssk
Rising Trojan.Kryptik!1.B0AD (CLASSIC)
Emsisoft Trojan.GenericKD.44983239 (B)
F-Secure Heuristic.HEUR/AGEN.1340941
Baidu Win32.Trojan.Kryptik.rb
VIPRE Trojan.GenericKD.44983239
TrendMicro Trojan.Win32.ELENOOKA.SM.hp
Trapmine malicious.moderate.ml.score
Sophos Mal/Generic-R
SentinelOne Static AI – Suspicious SFX
Jiangmin Trojan.Banker.Emotet.oo
Webroot Trojan.Ransom.Sigma
Varist W32/S-485051a5!Eldorado
Avira HEUR/AGEN.1340941
MAX malware (ai score=96)
Antiy-AVL Trojan[Banker]/Win32.Emotet
Microsoft Ransom:MacOS/FileCoder
Xcitium Malware@#1nnu4sqho7144
Arcabit Trojan.Generic.D2AE63C7
ZoneAlarm Trojan.Win32.Reconyc.itxs
GData Trojan.GenericKD.44983239
Google Detected
AhnLab-V3 Trojan/Win32.Inject.C2430670
McAfee Artemis!D02A2C78CF8D
DeepInstinct MALICIOUS
VBA32 BScope.Backdoor.Dreambot
Cylance unsafe
Panda Trj/CI.A
TrendMicro-HouseCall Trojan.Win32.ELENOOKA.SM.hp
Tencent Win32.Trojan.Filecoder.Jajl
Yandex Trojan.GenAsa!XEo5O7RUYVE
Ikarus Trojan.Win32.Krypt
MaxSecure Trojan.Malware.12189594.susgen
Fortinet W32/Kryptik.CQXJ!tr
AVG Win32:ReposFxg-C [Trj]
Avast Win32:ReposFxg-C [Trj]

How to remove Ransom:MacOS/FileCoder?

About the author

Robert Bailey

Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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