Written by Robert Bailey

What is Strictor.173071 infection?

In this post you will certainly find concerning the meaning of Strictor.173071 and its unfavorable impact on your computer. Such ransomware are a form of malware that is clarified by online frauds to demand paying the ransom by a victim.

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Most of the situations, Strictor.173071 virus will certainly instruct its victims to launch funds transfer for the objective of neutralizing the changes that the Trojan infection has actually presented to the victim’s tool.

Strictor.173071 Summary

These alterations can be as follows:

  • Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
  • Unconventionial binary language: Chinese (Simplified);
  • Unconventionial language used in binary resources: Chinese (Simplified);
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • The executable is likely packed with VMProtect;
  • Tries to suspend Cuckoo threads to prevent logging of malicious activity;
  • Likely installs a bootkit via raw harddisk modifications;
  • Attempts to restart the guest VM;
  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Ciphering the files found on the victim’s hard drive — so the target can no more use the data;
  • Preventing regular access to the target’s workstation;

Related domains: Trojan-Ransom.Win32.Mbro.bcej


The most regular channels where Strictor.173071 Trojans are injected are:

  • By methods of phishing e-mails;
  • As an effect of customer ending up on a resource that holds a malicious software;

As quickly as the Trojan is successfully infused, it will certainly either cipher the information on the sufferer’s PC or prevent the device from operating in a correct manner – while additionally putting a ransom note that discusses the need for the targets to effect the settlement for the objective of decrypting the documents or recovering the data system back to the first problem. In most circumstances, the ransom note will come up when the client restarts the COMPUTER after the system has already been damaged.

Strictor.173071 circulation channels.

In different edges of the globe, Strictor.173071 expands by leaps and bounds. Nonetheless, the ransom notes and also techniques of extorting the ransom money amount may vary depending upon certain regional (local) settings. The ransom notes and tricks of extorting the ransom quantity may differ depending on specific neighborhood (local) setups.

Ransomware injection

As an example:

    Faulty signals regarding unlicensed software.

    In specific areas, the Trojans commonly wrongfully report having actually discovered some unlicensed applications made it possible for on the sufferer’s tool. The sharp after that demands the user to pay the ransom.

    Faulty statements about illegal web content.

    In countries where software program piracy is much less popular, this approach is not as efficient for the cyber scams. Conversely, the Strictor.173071 popup alert may wrongly claim to be deriving from a police institution as well as will report having situated kid porn or other unlawful information on the device.

    Strictor.173071 popup alert might incorrectly declare to be acquiring from a legislation enforcement organization as well as will report having situated child porn or various other prohibited information on the gadget. The alert will likewise have a requirement for the individual to pay the ransom money.

Technical details

File Info:

crc32: 1247B2FB
md5: 056c1c5f7c2b569f1df1d050cf7fee7d
name: 056C1C5F7C2B569F1DF1D050CF7FEE7D.mlw
sha1: 731c9c8ebe3a24d4767509cc316d11a6e9979d01
sha256: aea7df55e5b6c953134e54023245349bbb59a7d8952c0ee49f7f19d5cc941f55
sha512: 3ba7f7702c7891c1fd27723cbc33c8804452398c9cce0872f36aaf29c2bbd7b2fb80e26d4b71bac5779bc5bf9317c6e3fa93f4aafc7600fa0208cbce8b7caac8
ssdeep: 98304:24TzEpuKgPqX7pO525SD39MyyN5CiMy57ABtxDjKrOMYXmIH:24U8/p52O39MhCN0B4H
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

CompanyName: QQxff1a253957
Translation: 0x0804 0x04b0

Strictor.173071 also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetectGBM.malware.01
Elastic malicious (high confidence)
DrWeb Trojan.MBRlock.307
MicroWorld-eScan Gen:Variant.Strictor.173071
ALYac Gen:Variant.Strictor.173071
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
K7AntiVirus Adware ( 004b8e1b1 )
BitDefender Gen:Variant.Strictor.173071
K7GW Adware ( 004b8e1b1 )
Cybereason malicious.f7c2b5
BitDefenderTheta Gen:NN.ZexaF.34574.@B0@a4010chb
Cyren W32/Trojan.GEVI-8853
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/FlyStudio.Packed.AJ potentially unwanted
APEX Malicious
Kaspersky Trojan-Ransom.Win32.Mbro.bcej
ViRobot Trojan.Win32.Z.Strictor.6762496
Rising Ransom.Mbro!8.1E1F (CLOUD)
Ad-Aware Gen:Variant.Strictor.173071
Sophos Generic PUA HD (PUA)
Comodo TrojWare.Win32.Agent.ISVQ@5mbonp
Emsisoft Gen:Variant.Strictor.173071 (B)
SentinelOne Static AI – Malicious PE
GData Gen:Variant.Strictor.173071
MAX malware (ai score=85)
Kingsoft Win32.Troj.Generic.a.(kcloud)
Arcabit Trojan.Strictor.D2A40F
ZoneAlarm Trojan-Ransom.Win32.Mbro.bcej
Microsoft Trojan:Win32/Tiggre!rfn
Cynet Malicious (score: 100)
AhnLab-V3 Malware/Win32.RL_Generic.R366900
Acronis suspicious
McAfee Artemis!056C1C5F7C2B
Malwarebytes Malware.Heuristic.1003
Panda Trj/Genetic.gen
TrendMicro-HouseCall TROJ_GEN.R002H09BI21
Yandex Trojan.GenAsa!QsoJOFSe/Nw
Ikarus Trojan.Win32.Krypt
eGambit Unsafe.AI_Score_94%
Fortinet Riskware/FlyStudio_Packed
AVG Win32:Malware-gen
Avast Win32:Malware-gen
CrowdStrike win/malicious_confidence_100% (W)
Qihoo-360 Win32/Trojan.Generic.HxMB22oA

How to remove Strictor.173071 virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft2.

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Run the setup file.

When setup file has finished downloading, double-click on the setup-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.

Run Setup.exe

An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.

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 will automatically start scanning your system for Strictor.173071 files and other malicious programs. This process can take a 20-30 minutes, so I suggest you periodically check on the status of the scan process.

GridinSoft Anti-Malware Scanning

Click on “Clean Now”.

When the scan has finished, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

GridinSoft Anti-Malware will scan and clean your PC for free in the trial period. The free version offer real-time protection for first 2 days. If you want to be fully protected at all times – I can recommended you to purchase a full version:

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If the guide doesn’t help you to remove Strictor.173071 you can always ask me in the comments for getting help.

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About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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