Trojan:Win32/Vlsoco

What is Trojan:Win32/Vlsoco infection?

In this post you will discover about the meaning of Trojan:Win32/Vlsoco and its negative effect on your computer system. Such ransomware are a form of malware that is elaborated by on the internet fraudulences to demand paying the ransom by a sufferer.

Most of the instances, Trojan:Win32/Vlsoco virus will instruct its targets to start funds transfer for the function of counteracting the modifications that the Trojan infection has presented to the sufferer’s tool.

Trojan:Win32/Vlsoco Summary

These adjustments can be as complies with:

  • Executable code extraction;
  • Creates RWX memory;
  • Mimics the system’s user agent string for its own requests;
  • Reads data out of its own binary image;
  • The binary likely contains encrypted or compressed data.;
  • Enumerates services, possibly for anti-virtualization;
  • Attempts to remove evidence of file being downloaded from the Internet;
  • Checks for the presence of known windows from debuggers and forensic tools;
  • Tries to unhook or modify Windows functions monitored by Cuckoo;
  • Attempts to repeatedly call a single API many times in order to delay analysis time;
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config;
  • Mimics the file times of a Windows system file;
  • Installs itself for autorun at Windows startup;
  • Creates a hidden or system file;
  • Checks the version of Bios, possibly for anti-virtualization;
  • Checks the CPU name from registry, possibly for anti-virtualization;
  • Checks the presence of disk drives in the registry, possibly for anti-virtualization;
  • Detects VirtualBox through the presence of a registry key;
  • Attempts to modify proxy settings;
  • Creates a copy of itself;
  • Collects information to fingerprint the system;
  • Ciphering the papers located on the target’s hard disk — so the victim can no longer use the information;
  • Preventing routine access to the target’s workstation;

Related domains:

z.whorecord.xyz Gen:Variant.Ransom.Shade.27
a.tomx.xyz Gen:Variant.Ransom.Shade.27
ngioweb.su Gen:Variant.Ransom.Shade.27

Trojan:Win32/Vlsoco

The most regular networks where Trojan:Win32/Vlsoco Ransomware Trojans are injected are:

  • By ways of phishing emails;
  • As a consequence of customer ending up on a resource that organizes a harmful software;

As soon as the Trojan is successfully injected, it will certainly either cipher the data on the target’s PC or protect against the gadget from functioning in a proper manner – while likewise putting a ransom note that discusses the demand for the sufferers to impact the payment for the function of decrypting the papers or bring back the file system back to the initial condition. In most circumstances, the ransom note will certainly show up when the client reboots the COMPUTER after the system has actually already been damaged.

Trojan:Win32/Vlsoco distribution networks.

In numerous edges of the globe, Trojan:Win32/Vlsoco expands by jumps as well as bounds. Nonetheless, the ransom notes and techniques of extorting the ransom quantity might vary depending on certain neighborhood (local) settings. The ransom money notes and tricks of obtaining the ransom money quantity may differ depending on particular regional (regional) setups.

Ransomware injection

As an example:

    Faulty signals regarding unlicensed software program.

    In particular areas, the Trojans often wrongfully report having actually found some unlicensed applications enabled on the sufferer’s device. The alert after that requires the user to pay the ransom money.

    Faulty statements regarding illegal content.

    In countries where software program piracy is much less preferred, this technique is not as effective for the cyber frauds. Conversely, the Trojan:Win32/Vlsoco popup alert might incorrectly declare to be deriving from a police institution as well as will report having situated youngster porn or other prohibited data on the gadget.

    Trojan:Win32/Vlsoco popup alert might incorrectly declare to be acquiring from a legislation enforcement establishment as well as will report having located child porn or various other prohibited information on the gadget. The alert will similarly contain a requirement for the customer to pay the ransom money.

Technical details

File Info:

crc32: B58A011Cmd5: 6321db55485e1e8ae7e8261345bd2448name: 6321DB55485E1E8AE7E8261345BD2448.mlwsha1: 6ef93cf53260164089025b64cba93304865d8f62sha256: ca036407aa421766a765cb03ca777d79434af81b7554656674bbffc2e2b6406esha512: b46ad345c79b810aba0db2e2b812a339ccd592e54860e18a9d50385ec4a92fbe321b031352ec5b3cc90209d62a2ee5f39f0444f3b84e1e9eeaa454cb2f24c29fssdeep: 12288:rm1KGweyjjmyKaHoH8Gx7r8Wkg2TRFqYg:i1K9XXHocm7rMtvqYgtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: VlSoftware (c) 2015 Company InternalName: PresageFileVersion: 7.8.27.3CompanyName: VlSoftwarePrivateBuild: 7.8.27.3LegalTrademarks: VlSoftware (c) 2015 Company Comments: Cach Confusion Polling SadProductName: PresageLanguages: EnglishProductVersion: 7.8.27.3FileDescription: Cach Confusion Polling SadOriginalFilename: PresageTranslation: 0x0409 0x04b0

Trojan:Win32/Vlsoco also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 0056e68f1 )
Lionic Trojan.Win32.Foreign.j!c
DrWeb Trojan.DownLoader24.3199
MicroWorld-eScan Gen:Variant.Ransom.Shade.27
ALYac Trojan.Ransom.Foreign
Cylance Unsafe
Zillya Trojan.GenericKD.Win32.146157
Sangfor Suspicious.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Ransom:Win32/Foreign.8fa87ba9
K7GW Trojan ( 0056e68f1 )
Cybereason malicious.5485e1
Symantec Trojan Horse
ESET-NOD32 a variant of Win32/GenKryptik.BRTD
APEX Malicious
Avast Win32:Rootkit-gen [Rtk]
Cynet Malicious (score: 100)
Kaspersky Trojan-Ransom.Win32.Foreign.nzcy
BitDefender Gen:Variant.Ransom.Shade.27
NANO-Antivirus Trojan.Win32.GenKryptik.eysgcd
Tencent Win32.Trojan.Foreign.Wloz
Ad-Aware Gen:Variant.Ransom.Shade.27
Sophos Mal/Generic-R + Troj/Mdrop-IHF
Comodo Malware@#2salpgmsygcoq
BitDefenderTheta Gen:NN.ZexaCO.34170.yq0@auMlJmei
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Emotet.fh
FireEye Generic.mg.6321db55485e1e8a
Emsisoft Gen:Variant.Ransom.Shade.27 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.Foreign.egu
Avira TR/AD.Grobios.bksjp
Antiy-AVL Trojan/Generic.ASMalwS.24F79BE
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Trojan:Win32/Vlsoco
GData Gen:Variant.Ransom.Shade.27
Acronis suspicious
McAfee Generic.dqa
MAX malware (ai score=98)
VBA32 BScope.TrojanSpy.SpyEyes
Malwarebytes Malware.AI.738889177
Panda Trj/CI.A
Ikarus Trojan-Ransom.GandCrab
Fortinet W32/Kryptik.GKEA!tr.ransom
AVG Win32:Rootkit-gen [Rtk]
Paloalto generic.ml

How to remove Trojan:Win32/Vlsoco virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
Reasons why I would recommend GridinSoft1

Run the setup file.

Run Setup.exe
GridinSoft Anti-Malware Setup

Press “Install” button.

GridinSoft Anti-Malware Install

Once installed, Anti-Malware will automatically run.

GridinSoft Anti-Malware Splash-Screen

Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

If the guide doesn’t help you to remove Trojan:Win32/Vlsoco you can always ask me in the comments for getting help.

References

    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.

    Leave a Comment