Win32/Injector.CNJW Virus Removal

Seeing the Win32/Injector.CNJW malware detection usually means that your computer is in big danger. This virus can correctly be named as ransomware – type of malware which ciphers your files and asks you to pay for their decryption. Deleteing it requires some peculiar steps that must be taken as soon as possible.

Win32/Injector.CNJW detection is a virus detection you can spectate in your computer. It generally appears after the preliminary actions on your computer – opening the suspicious email messages, clicking the banner in the Internet or installing the program from suspicious resources. From the instance it appears, you have a short time to do something about it before it starts its malicious action. And be sure – it is much better not to await these destructive actions.

What is Win32/Injector.CNJW virus?

Win32/Injector.CNJW is ransomware-type malware. It searches for the documents on your disk drives, encrypts it, and then asks you to pay the ransom for receiving the decryption key. Besides making your documents inaccessible, this malware additionally does a ton of harm to your system. It alters the networking setups in order to prevent you from reading the removal articles or downloading the anti-malware program. Sometimes, Win32/Injector.CNJW can additionally block the setup of anti-malware programs.

Win32/Injector.CNJW Summary

In total, Win32/Injector.CNJW virus activities in the infected system are next:

  • Behavioural detection: Executable code extraction – unpacking;
  • Uses Windows utilities for basic functionality;
  • Reads data out of its own binary image;
  • CAPE extracted potentially suspicious content;
  • Drops a binary and executes it;
  • Unconventionial language used in binary resources: Serbian (Latin);
  • Authenticode signature is invalid;
  • Behavioural detection: Injection (Process Hollowing);
  • Behavioural detection: Injection (inter-process);
  • Exhibits behavior characteristic of Alphacrypt/Teslacrypt ransomware;
  • Attempts to identify installed AV products by registry key;
  • Attempts to modify proxy settings;
  • Creates a copy of itself;
  • Deletes executed files from disk;
  • Attempts to ensure mapped drives are available from an elevated prompt or process with UAC enabled;
  • Touches a file containing cookies, possibly for information gathering;
  • Creates a known TeslaCrypt/AlphaCrypt ransomware decryption instruction / key file.;
  • Anomalous binary characteristics;
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the documents kept on the victim’s drive — so the victim cannot open these files;
  • Blocking the launching of .exe files of security tools
  • Blocking the launching of installation files of anti-malware programs

Ransomware has actually been a major problem for the last 4 years. It is hard to imagine a more dangerous malware for both individuals and organizations. The algorithms utilized in Win32/Injector.CNJW (generally, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need to have a lot more time than our galaxy currently exists, and possibly will exist. But that malware does not do all these terrible things instantly – it may take up to a few hours to cipher all of your files. Thus, seeing the Win32/Injector.CNJW detection is a clear signal that you need to begin the elimination procedure.

Where did I get the Win32/Injector.CNJW?

Common methods of Win32/Injector.CNJW spreading are usual for all other ransomware variants. Those are one-day landing websites where victims are offered to download and install the free app, so-called bait e-mails and hacktools. Bait emails are a pretty new strategy in malware spreading – you receive the e-mail that imitates some routine notifications about deliveries or bank service conditions shifts. Inside of the e-mail, there is a malicious MS Office file, or a web link which opens the exploit landing site.

Malicious email spam

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

Avoiding it looks fairly simple, however, still requires tons of awareness. Malware can hide in different spots, and it is far better to stop it even before it gets into your computer than to trust in an anti-malware program. Simple cybersecurity knowledge is just an important thing in the modern-day world, even if your relationship with a PC stays on YouTube videos. That may save you a great deal of time and money which you would spend while searching for a fix guide.

Win32/Injector.CNJW malware technical details

File Info:

name: 9E39D2D0D18D6B01F5C6.mlwpath: /opt/CAPEv2/storage/binaries/b21dbc95c3e65bb2bad933fb70d17caaaa51a06ca783ed6defa4c96e7eee40becrc32: 719ABCB7md5: 9e39d2d0d18d6b01f5c64229fb28be80sha1: f2bc9383e18c6596dbad06968710991e8836432csha256: b21dbc95c3e65bb2bad933fb70d17caaaa51a06ca783ed6defa4c96e7eee40besha512: 1a179cf8d6e86253daf55f15532ff16c2696e0cf8040fd227bce7dd9feaf215ea53117f83887aceab6e910300fe96817fb657520230fafa0fe972e81e1d31c43ssdeep: 6144:7OALlhGmBQwEGq88xA0s4DvG7Pv/b6qY4qUgYugDDy2R9:7ZLDj68qZm9ZYQgHg59type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T16264E033BCCBEABDD43A22750A9A56337312DE78F603A2178759C557508B2934FBB205sha3_384: 89bf5585b6275cfbdfd4a9a0289c94114586cb76dc777b034ab2161844bc9304bade0a78c0680a22f06a8214e90dcc05ep_bytes: b810ee400050c3b82b12410010cc6573timestamp: 2009-02-09 02:59:54

Version Info:

CompanyName: Boomerang SoftwareFileDescription: BeadsInternalName: BravestLegalCopyright: Anna (C) 2016OriginalFilename: Woodshed.exe

Win32/Injector.CNJW also known as:

Bkav W32.AIDetectMalware
Lionic Trojan.Win32.Generic.4!c
Cynet Malicious (score: 100)
FireEye Generic.mg.9e39d2d0d18d6b01
CAT-QuickHeal Ransom.Teslacrypt.D4
McAfee PWSZbot-FAOI!9E39D2D0D18D
Malwarebytes Generic.Malware/Suspicious
Sangfor Trojan.Win32.Save.a
K7AntiVirus Trojan ( 004d843f1 )
Alibaba Ransom:Win32/Bitman.3f0fb8d1
K7GW Trojan ( 004d843f1 )
CrowdStrike win/malicious_confidence_100% (W)
Baidu Win32.Trojan.Filecoder.k
VirIT Trojan.Win32.TeslaCrypt.U
Cyren W32/Trojan.BOOZ-3494
Symantec Trojan.Gen
Elastic malicious (high confidence)
ESET-NOD32 a variant of Win32/Injector.CNJW
APEX Malicious
ClamAV Win.Virus.TeslaCrypt3-1
NANO-Antivirus Trojan.Win32.AVKill.dzaqhq
SUPERAntiSpyware Trojan.Agent/Gen-Dropper
Avast Win32:TeslaCrypt-CI [Trj]
Tencent Trojan-Ransom.Win32.Teslacrypt.gen
TACHYON Trojan/W32.Crypto.319488
Sophos Troj/Injecto-FE
F-Secure Heuristic.HEUR/AGEN.1334544
DrWeb Trojan.Encoder.1694
TrendMicro Ransom_CRYPTESLA.SM
McAfee-GW-Edition PWSZbot-FAOI!9E39D2D0D18D
Trapmine malicious.high.ml.score
Ikarus Trojan.Win32.Injector
Jiangmin Trojan.Yakes.drx
Webroot Trojan.Dropper.Gen
Avira HEUR/AGEN.1334544
Antiy-AVL Trojan/Win32.SGeneric
Xcitium Malware@#1vxqo6pnkd4xh
ViRobot Trojan.Win32.TeslaCrypt.Gen.B
ZoneAlarm Trojan-Ransom.Win32.Bitman.aedm
Microsoft VirTool:Win32/CeeInject.gen!E
Google Detected
AhnLab-V3 Trojan/Win32.Teslacrypt.R169547
BitDefenderTheta Gen:NN.ZexaF.36662.tq0@ayH9SLfG
VBA32 BScope.Trojan.Inject
Cylance unsafe
Panda Trj/GdSda.A
TrendMicro-HouseCall Ransom_CRYPTESLA.SM
Rising Trojan.Agent!1.A322 (CLASSIC)
Yandex Trojan.GenAsa!1DAxJflcKmM
SentinelOne Static AI – Suspicious PE
Fortinet W32/TeslaCrypt.I!tr
AVG Win32:TeslaCrypt-CI [Trj]
DeepInstinct MALICIOUS

How to remove Win32/Injector.CNJW?

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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