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Sf:Crypt-IS [Trj]

By Daniel Moore

What is Sf:Crypt-IS [Trj] infection?

In this post you will locate about the interpretation of Sf:Crypt-IS [Trj] and also its negative effect on your computer system. Such ransomware are a type of malware that is specified by on the internet scams to require paying the ransom by a victim.

In the majority of the instances, Sf:Crypt-IS [Trj] virus will advise its sufferers to initiate funds move for the objective of neutralizing the amendments that the Trojan infection has actually presented to the victim’s device.

Sf:Crypt-IS [Trj] Summary

These alterations can be as follows:

  • Executable code extraction;
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Creates RWX memory;
  • Reads data out of its own binary image;
  • A process created a hidden window;
  • Executed a process and injected code into it, probably while unpacking;
  • Attempts to delete volume shadow copies;
  • A system process is generating network traffic likely as a result of process injection;
  • Installs itself for autorun at Windows startup;
  • Attempts to modify proxy settings;
  • Attempts to modify browser security settings;
  • Creates a copy of itself;
  • Harvests information related to installed mail clients;
  • Anomalous binary characteristics;
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the documents found on the sufferer’s hard disk — so the target can no longer use the data;
  • Preventing regular access to the sufferer’s workstation;

Related domains:

z.whorecord.xyzTrojan.Ransom.AJD
a.tomx.xyzTrojan.Ransom.AJD
lepodick.ruTrojan.Ransom.AJD

Sf:Crypt-IS [Trj]

The most normal networks through which Sf:Crypt-IS [Trj] Ransomware Trojans are injected are:

  • By means of phishing e-mails;
  • As a consequence of customer winding up on a resource that organizes a malicious software application;

As quickly as the Trojan is successfully injected, it will either cipher the information on the sufferer’s PC or stop the gadget from functioning in an appropriate fashion – while additionally putting a ransom note that states the need for the victims to impact the repayment for the purpose of decrypting the documents or restoring the file system back to the preliminary condition. In the majority of circumstances, the ransom money note will come up when the customer reboots the COMPUTER after the system has actually currently been harmed.

Sf:Crypt-IS [Trj] circulation networks.

In numerous corners of the world, Sf:Crypt-IS [Trj] grows by leaps and also bounds. However, the ransom money notes and techniques of extorting the ransom money amount may vary depending upon specific regional (regional) setups. The ransom notes and tricks of extorting the ransom money amount might differ depending on particular regional (local) setups.

Ransomware injection

As an example:

    Faulty alerts regarding unlicensed software program.

    In specific locations, the Trojans usually wrongfully report having actually detected some unlicensed applications allowed on the sufferer’s gadget. The alert then requires the individual to pay the ransom money.

    Faulty statements concerning illegal content.

    In nations where software program piracy is less preferred, this technique is not as efficient for the cyber scams. Additionally, the Sf:Crypt-IS [Trj] popup alert may incorrectly assert to be deriving from a law enforcement organization and will report having situated kid porn or various other unlawful data on the tool.

    Sf:Crypt-IS [Trj] popup alert might incorrectly assert to be obtaining from a law enforcement institution and also will report having situated youngster pornography or other prohibited information on the gadget. The alert will similarly contain a demand for the individual to pay the ransom money.

Technical details

File Info:

crc32: AE36689Bmd5: 6f4827f8d9fd3b8c1d6eb88d77d0ff27name: 6F4827F8D9FD3B8C1D6EB88D77D0FF27.mlwsha1: fe14d688fab255876be9fa520968f0c84a579e89sha256: bcb11ce4958b7371e4c1b1fb80944026b94a0ff497cf7b95d31143658c641384sha512: f1b1efb013b48c82d7b08047ff4e53fbedacfe6942d78268ac87e0c3138a33af0dc2b5d78e2c83b31df6b7aff3433350c21c2aeef5d19e44f3fa0f2cc1fb5f08ssdeep: 6144:uo03uWT8/lhppzifXPChCdaag0qg1XuoZIswCNKT9pF:uo03K/pzi15qg1FdypFtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9 1996-2013 Markus F.X.J. OberhumerInternalName: upx.exeFileVersion: 3.91 (2013-09-30)CompanyName: The UPX Team ProductName: UPXProductVersion: 3.91 (2013-09-30)FileDescription: UPX executable packerOriginalFilename: upx.exeTranslation: 0x0409 0x04b0

Sf:Crypt-IS [Trj] also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0055e3ef1 )
LionicTrojan.Win32.Androm.m!c
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.991
MicroWorld-eScanTrojan.Ransom.AJD
ALYacTrojan.Ransom.AJD
CylanceUnsafe
ZillyaBackdoor.Androm.Win32.18414
CrowdStrikewin/malicious_confidence_80% (D)
K7GWTrojan ( 0055e3ef1 )
Cybereasonmalicious.8d9fd3
SymantecML.Attribute.HighConfidence
ESET-NOD32Win32/Filecoder.TorrentLocker.A
APEXMalicious
AvastSf:Crypt-IS [Trj]
CynetMalicious (score: 100)
KasperskyTrojan-Ransom.Win32.Rack.iko
BitDefenderTrojan.Ransom.AJD
NANO-AntivirusTrojan.Win32.Androm.dqyche
TencentWin32.Backdoor.Androm.Wqxc
Ad-AwareTrojan.Ransom.AJD
SophosMal/Generic-S
ComodoMalware@#3h730shor06ar
BitDefenderThetaGen:NN.ZexaF.34050.su0@aOENfOgi
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionRansom-O.a
FireEyeGeneric.mg.6f4827f8d9fd3b8c
EmsisoftTrojan.Ransom.AJD (B)
SentinelOneStatic AI – Suspicious PE
JiangminTrojan/Lac.h
WebrootW32.Polyransom
AviraTR/Crypt.XPACK.158407
eGambitUnsafe.AI_Score_99%
Antiy-AVLTrojan/Generic.ASMalwS.104D87B
KingsoftWin32.Hack.Androm.gr.(kcloud)
MicrosoftRansom:Win32/Teerac.A
ArcabitTrojan.Ransom.AJD
SUPERAntiSpyware
ZoneAlarmTrojan-Ransom.Win32.Rack.iko
GDataTrojan.Ransom.AJD
TACHYONTrojan/W32.Ransom.301568
AhnLab-V3Trojan/Win32.Cryptolocker.C822070
Acronissuspicious
McAfeeRansom-O.a
MAXmalware (ai score=100)
VBA32BScope.TrojanRansom.Rack
PandaTrj/Ransom.BH
RisingTrojan.Generic@ML.98 (RDML:ppSnmW+HFwjVUsnHMZF+/g)
YandexTrojan.GenAsa!k6c4dn7VYew
IkarusPUA.Multiplug
FortinetW32/Kryptik.DGEB!tr
AVGSf:Crypt-IS [Trj]
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.TorrentLocker.HwoCEpsA

How to remove Sf:Crypt-IS [Trj] virus?

There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">2.

Download GridinSoft Anti-Malware.

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

Download GridinSoft Anti-Malware

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 Sf:Crypt-IS [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:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Sf:Crypt-IS [Trj] you can always ask me in the comments for getting help.

References

  1. GridinSoft Anti-Malware Review from HowToFix site:
  2. More information about GridinSoft products:

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