Win32:Crypt-PHG [Trj]

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

What is Win32:Crypt-PHG [Trj] infection?

In this short article you will certainly discover regarding the meaning of Win32:Crypt-PHG [Trj] as well as its unfavorable influence on your computer. Such ransomware are a type of malware that is specified by on the internet scams to require paying the ransom by a victim.

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In the majority of the situations, Win32:Crypt-PHG [Trj] infection will advise its targets to initiate funds transfer for the function of reducing the effects of the changes that the Trojan infection has introduced to the target’s device.

Win32:Crypt-PHG [Trj] Summary

These modifications can be as adheres to:

  • Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
  • 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.
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Attempts to repeatedly call a single API many times in order to delay analysis time. This significantly complicates the work of the virus analyzer. Typical malware tactics!
  • 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.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files located on the victim’s hard drive — so the target can no more make use of the information;
  • Preventing routine access to the victim’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.
Similar behavior
Related domains
z.whorecord.xyzWin.Ransomware.Generickdz-9652427-0
a.tomx.xyzWin.Ransomware.Generickdz-9652427-0

Win32:Crypt-PHG [Trj]

The most regular channels where Win32:Crypt-PHG [Trj] are infused are:

  • By means of phishing e-mails;
  • As a consequence of user winding up on a source that hosts a harmful software application;

As soon as the Trojan is efficiently infused, it will either cipher the information on the target’s PC or stop the device from working in a proper manner – while additionally placing a ransom money note that discusses the need for the sufferers to impact the repayment for the purpose of decrypting the files or recovering the data system back to the first condition. In the majority of instances, the ransom note will show up when the client reboots the PC after the system has currently been damaged.

Win32:Crypt-PHG [Trj] circulation channels.

In various edges of the world, Win32:Crypt-PHG [Trj] grows by leaps and also bounds. Nevertheless, the ransom money notes and also tricks of obtaining the ransom amount might vary depending upon particular local (local) setups. The ransom money notes and also methods of obtaining the ransom money amount may differ depending on certain local (regional) settings.

Ransomware injection

For instance:

    Faulty signals regarding unlicensed software application.

    In certain locations, the Trojans commonly wrongfully report having spotted some unlicensed applications enabled on the victim’s device. The sharp after that demands the user to pay the ransom money.

    Faulty declarations concerning unlawful material.

    In countries where software piracy is much less popular, this technique is not as effective for the cyber fraudulences. Additionally, the Win32:Crypt-PHG [Trj] popup alert might incorrectly declare to be deriving from a police establishment and will report having located child porn or other prohibited data on the tool.

    Win32:Crypt-PHG [Trj] popup alert may incorrectly claim to be acquiring from a law enforcement establishment as well as will certainly report having located youngster porn or other unlawful data on the tool. The alert will similarly have a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: F41FD80F
md5: 09e718093ab928a3bc5a6611aff64ea0
name: 09E718093AB928A3BC5A6611AFF64EA0.mlw
sha1: 926de946cedae33fe70e5f1ce2f5d346687c45c0
sha256: 1772e602c9860d25c5f1e92826021815bc390988cb0dde6638007dd64114f4f0
sha512: 21722dbba40f1bf14b129a478d685d9841b0b06513f9bced1b983c2285a25b286cbfa9cc9f35698a886aa51ac335efa5beb9baf3f0dfcdd10cff640af27ca24a
ssdeep: 1536:QMl1rWuRVTK9+csPFtjyGIHKudo4VauIGuh/RrP1+L6r:3brnUwcsPbjfOKYo4Va/ZRj1+L6
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32:Crypt-PHG [Trj] also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0040f3c81 )
Elasticmalicious (high confidence)
DrWebTrojan.Winlock.8128
ClamAVWin.Ransomware.Generickdz-9652427-0
CAT-QuickHealTrojan.Urausy.C
ALYacGen:Heur.VIZ.8
CylanceUnsafe
ZillyaTrojan.Kryptik.Win32.929517
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_90% (W)
Cybereasonmalicious.93ab92
ESET-NOD32Win32/LockScreen.APR
APEXMalicious
AvastWin32:Crypt-PHG [Trj]
CynetMalicious (score: 100)
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGen:Heur.VIZ.8
NANO-AntivirusTrojan.Win32.Winlock.crexpq
ViRobotTrojan.Win32.Ransom.94208.E
MicroWorld-eScanGen:Heur.VIZ.8
TencentMalware.Win32.Gencirc.10b84cc8
Ad-AwareGen:Heur.VIZ.8
SophosMal/Generic-R + Troj/Agent-ABXG
BitDefenderThetaGen:NN.ZexaF.34722.fqW@aGEOBoei
VIPRETrojan.Win32.FakeAV.ka (v)
TrendMicroTROJ_FRS.0NA103BL20
FireEyeGeneric.mg.09e718093ab928a3
EmsisoftGen:Heur.VIZ.8 (B)
SentinelOneStatic AI – Suspicious PE
JiangminTrojan/Foreign.fww
WebrootW32.Rogue.Gen
AviraTR/Urausy.983042
eGambitGeneric.Malware
Antiy-AVLTrojan/Generic.ASMalwS.1FFDE8
KingsoftWin32.Troj.Undef.(kcloud)
ArcabitTrojan.VIZ.8
AegisLabTrojan.Win32.Generic.4!c
ZoneAlarmHEUR:Trojan.Win32.Generic
AhnLab-V3Trojan/Win32.FakeAV.R66899
Acronissuspicious
McAfeeRansom-FBXU!09E718093AB9
VBA32BScope.Trojan.FakeAlert
MalwarebytesTrojan.FakeAlert.RGenX
PandaTrj/Resdec.HEU
TrendMicro-HouseCallTROJ_FRS.0NA103BL20
YandexTrojan.GenAsa!Ai/srstw0zs
IkarusTrojan.Win32.FakeAV
FortinetW32/FakeAV.SE!tr
AVGWin32:Crypt-PHG [Trj]

How to remove Win32:Crypt-PHG [Trj] ransomware?

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 Win32:Crypt-PHG [Trj] 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 Win32:Crypt-PHG [Trj] you can always ask me in the comments for getting help.

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References

  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/comparison

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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