What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey
Seeing the Win32/Injector.ZVH malware detection usually means that your computer is in big danger. This computer virus can correctly be identified as ransomware – virus which encrypts your files and forces you to pay for their decryption. Removing it requires some specific steps that must be done as soon as possible.
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Win32/Injector.ZVH detection is a virus detection you can spectate in your computer. It usually shows up after the provoking actions on your PC – opening the dubious e-mail, clicking the banner in the Internet or installing the program from untrustworthy resources. From the instance it shows up, you have a short time to do something about it before it starts its harmful activity. And be sure – it is better not to wait for these harmful actions.

What is Win32/Injector.ZVH virus?

Win32/Injector.ZVH is ransomware-type malware. It looks for the files on your computer, ciphers it, and after that asks you to pay the ransom for receiving the decryption key. Besides making your files inaccessible, this virus also does a lot of damage to your system. It alters the networking settings in order to prevent you from checking out the elimination tutorials or downloading the antivirus. Sometimes, Win32/Injector.ZVH can additionally stop the setup of anti-malware programs.

Win32/Injector.ZVH Summary

In total, Win32/Injector.ZVH ransomware activities in the infected computer are next:

  • HTTPS urls from behavior.;
  • Reads data out of its own binary image;
  • CAPE extracted potentially suspicious content;
  • Drops a binary and executes it;
  • The binary likely contains encrypted or compressed data.;
  • Authenticode signature is invalid;
  • Behavioural detection: Injection (Process Hollowing);
  • Behavioural detection: Injection (inter-process);
  • Attempts to modify proxy settings;
  • Harvests cookies for information gathering;
  • Anomalous binary characteristics;
  • Encrypting the files located on the target’s disk drive — so the victim cannot check these files;
  • Blocking the launching of .exe files of security tools
  • Blocking the launching of installation files of anti-virus apps

Ransomware has been a major problem for the last 4 years. It is challenging to imagine a more damaging malware for both individuals and corporations. The algorithms utilized in Win32/Injector.ZVH (usually, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need more time than our galaxy actually exists, and possibly will exist. But that virus does not do all these unpleasant things immediately – it can take up to a few hours to cipher all of your files. Therefore, seeing the Win32/Injector.ZVH detection is a clear signal that you should start the clearing process.

Where did I get the Win32/Injector.ZVH?

Common tactics of Win32/Injector.ZVH spreading are typical for all other ransomware examples. Those are one-day landing web pages where victims are offered to download the free program, so-called bait e-mails and hacktools. Bait e-mails are a relatively new strategy in malware distribution – you receive the email that simulates some standard notifications about shippings or bank service conditions shifts. Within the email, there is a malicious MS Office file, or a 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 quite uncomplicated, but still demands a lot of attention. Malware can hide in various spots, and it is better to stop it even before it invades your computer than to rely upon an anti-malware program. Common cybersecurity knowledge is just an essential item in the modern world, even if your interaction with a computer remains on YouTube videos. That may save you a lot of time and money which you would spend while searching for a fix guide.

Win32/Injector.ZVH malware technical details

File Info:

name: AF9EF4C0FF00B1EBBD40.mlw
path: /opt/CAPEv2/storage/binaries/a1de2b3ba4e8d1e4a338f9c58ebafc3abc6ccfe0d876a7e771184ae38f0e9b02
crc32: BCEFA289
md5: af9ef4c0ff00b1ebbd406d7481d3eb67
sha1: 0a3f4110ea37f4bd843241257809fc2f31273520
sha256: a1de2b3ba4e8d1e4a338f9c58ebafc3abc6ccfe0d876a7e771184ae38f0e9b02
sha512: 11a93847aca4eef2e81d235cb7cad026f12fce0fc1e2c58de109e19623fdfaa1234c6a294edae23af452d1859905ebf7388107f5c1aa523996267ea95d9f6dae
ssdeep: 1536:ouMfbg5yykzi0MtZYbNNN3p/nxPEnKgPvIWpe0Qm8+/qKtfMopXfDkDid0raNNJ:oJi0MtZYbt3pevdpeZmvqKyVp6NJ
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1F3C3AE4E64C2C03AD20105FF55CA878F6BFE7F03A691D22FEB8C7089597C547492AE66
sha3_384: 84ce76034e29302458b8d73a7c47d44241146c648ee5101727dcf8eefb4f182b9291bf479dab16c8fbcb29f61504332e
ep_bytes: e854160000e916feffff8b4424048b00
timestamp: 2012-12-04 04:49:10

Version Info:

FileDescription: LKuds cl ssd
FileVersion: 0, 1, 2, 0
InternalName: SSD
LegalCopyright: United States
OriginalFilename: System
ProductName: Windows base
ProductVersion: 0, 0, 0, 0
Translation: 0x0409 0x04b0

Win32/Injector.ZVH also known as:

Bkav W32.AIDetect.malware2
MicroWorld-eScan Gen:Heur.Mint.Zitirez.hq0@cOJM5jbiIc
CAT-QuickHeal Trojan.Vundo.Gen
ALYac Gen:Heur.Mint.Zitirez.hq0@cOJM5jbiIc
Cylance Unsafe
Zillya Trojan.Injector.Win32.163149
K7AntiVirus Trojan ( 0055e3991 )
K7GW Trojan ( 0055e3991 )
Cybereason malicious.0ff00b
VirIT Backdoor.Win32.Butirat.IX
Cyren W32/Zbot.EW.gen!Eldorado
Elastic malicious (high confidence)
ESET-NOD32 a variant of Win32/Injector.ZVH
APEX Malicious
Cynet Malicious (score: 100)
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Gen:Heur.Mint.Zitirez.hq0@cOJM5jbiIc
NANO-Antivirus Trojan.Win32.Butirat.cqlskf
Avast Win32:Injector-CRP [Trj]
Tencent Malware.Win32.Gencirc.10c8eec5
Ad-Aware Gen:Heur.Mint.Zitirez.hq0@cOJM5jbiIc
Emsisoft Gen:Heur.Mint.Zitirez.hq0@cOJM5jbiIc (B)
Comodo TrojWare.Win32.Injector.zvh@54bdg4
DrWeb BackDoor.Butirat.231
VIPRE Gen:Heur.Mint.Zitirez.hq0@cOJM5jbiIc
McAfee-GW-Edition Vundo-FAYV!AF9EF4C0FF00
Sophos ML/PE-A + Mal/Zbot-KC
SentinelOne Static AI – Suspicious PE
GData Gen:Heur.Mint.Zitirez.hq0@cOJM5jbiIc
Jiangmin Trojan/Generic.aqrzz
Avira TR/Vundo.Gen7
Antiy-AVL Trojan/Generic.ASMalwS.24D
Arcabit Trojan.Mint.Zitirez.ED15E9C
Microsoft Trojan:Win32/Vundo
Google Detected
AhnLab-V3 Trojan/Win32.Blocker.R50980
McAfee Vundo-FAYV!AF9EF4C0FF00
MAX malware (ai score=86)
VBA32 Hoax.Blocker
Rising Trojan.SpyVoltar!1.6564 (CLASSIC)
Yandex Trojan.Agent!RUlEuZ6veWc
Ikarus Virus.Win32.Vundo
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Zbot.KC!tr
BitDefenderTheta Gen:NN.ZexaF.34592.hq0@aOJM5jbi
AVG Win32:Injector-CRP [Trj]
Panda Trj/Genetic.gen
CrowdStrike win/malicious_confidence_100% (W)

How to remove Win32/Injector.ZVH?

Win32/Injector.ZVH malware is incredibly difficult to remove manually. It puts its data in multiple places throughout the disk, and can get back itself from one of the elements. Additionally, numerous modifications in the registry, networking setups and also Group Policies are quite hard to find and return to the original. It is better to utilize a special tool – exactly, an anti-malware program. GridinSoft Anti-Malware will fit the best for virus removal goals.

Why GridinSoft Anti-Malware? It is very lightweight and has its databases updated practically every hour. In addition, it does not have such bugs and exploits as Microsoft Defender does. The combination of these facts makes GridinSoft Anti-Malware ideal for taking out malware of any type.

Remove the viruses with GridinSoft Anti-Malware

  • Download and install GridinSoft Anti-Malware. After the installation, you will be offered to perform the Standard Scan. Approve this action.
  • Gridinsoft Anti-Malware during the scan process

  • Standard scan checks the logical disk where the system files are stored, together with the files of programs you have already installed. The scan lasts up to 6 minutes.
  • GridinSoft Anti-Malware scan results

  • When the scan is over, you may choose the action for each detected virus. For all files of [SHORT_NAME] the default option is “Delete”. Press “Apply” to finish the malware removal.
  • GridinSoft Anti-Malware - After Cleaning
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About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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