What is Win32/Delf.IIC infection?

In this article you will certainly locate about the interpretation of Win32/Delf.IIC and its adverse effect on your computer system. Such ransomware are a type of malware that is elaborated by online fraudulences to demand paying the ransom by a victim.

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Most of the situations, Win32/Delf.IIC virus will certainly instruct its sufferers to launch funds transfer for the purpose of neutralizing the modifications that the Trojan infection has introduced to the target’s device.

Win32/Delf.IIC Summary

These alterations can be as complies with:

  • A process attempted to delay the analysis task.;
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option;
  • Reads data out of its own binary image. The trick that allows the malware to read data out of your computer’s memory.

    Everything you run, type, or click on your computer goes through the memory. This includes passwords, bank account numbers, emails, and other confidential information. With this vulnerability, there is the potential for a malicious program to read that data.

  • Drops a binary and executes it. Trojan-Downloader installs itself to the system and waits until an Internet connection becomes available to connect to a remote server or website in order to download additional malware onto the infected computer.
  • Unconventionial binary language: Russian;
  • Unconventionial language used in binary resources: Russian;
  • The executable is compressed using UPX;
  • Installs itself for autorun at Windows startup. There is simple tactic using the Windows startup folder located at:
    C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup. Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.

    The registry run keys perform the same action, and can be located in different locations:

    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • Creates a hidden or system file. The malware adds the hidden attribute to every file and folder on your system, so it appears as if everything has been deleted from your hard drive.
  • Creates a copy of itself;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Attempts to modify Explorer settings to prevent file extensions from being displayed;
  • Attempts to modify Explorer settings to prevent hidden files from being displayed;
  • Ciphering the records located on the target’s hard disk — so the target can no longer make use of the information;
  • Preventing regular accessibility to the target’s workstation;


The most regular networks where Win32/Delf.IIC are infused are:

  • By ways of phishing emails;
  • As a consequence of user winding up on a source that hosts a destructive software application;

As quickly as the Trojan is efficiently infused, it will either cipher the data on the target’s computer or protect against the tool from working in a correct fashion – while likewise placing a ransom money note that points out the need for the targets to impact the settlement for the purpose of decrypting the papers or bring back the documents system back to the initial problem. In the majority of instances, the ransom money note will certainly turn up when the customer reboots the PC after the system has currently been harmed.

Win32/Delf.IIC circulation networks.

In numerous corners of the globe, Win32/Delf.IIC expands by leaps and bounds. Nevertheless, the ransom notes and also methods of obtaining the ransom money quantity may vary depending on certain neighborhood (regional) settings. The ransom money notes and techniques of extorting the ransom money quantity might differ depending on specific regional (regional) settings.

Ransomware injection

For example:

    Faulty notifies concerning unlicensed software.

    In particular locations, the Trojans usually wrongfully report having actually detected some unlicensed applications made it possible for on the victim’s gadget. The alert after that demands the user to pay the ransom.

    Faulty declarations about prohibited content.

    In nations where software application piracy is much less popular, this method is not as effective for the cyber frauds. Additionally, the Win32/Delf.IIC popup alert might wrongly claim to be deriving from a police institution and also will report having situated kid pornography or other prohibited data on the device.

    Win32/Delf.IIC popup alert might falsely claim to be deriving from a law enforcement institution as well as will certainly report having located youngster pornography or other prohibited information on the tool. The alert will in a similar way contain a demand for the customer to pay the ransom.

Technical details

File Info:

crc32: 8D7E3F93
md5: 6bf61037d81c03764ef58dad753465e8
name: 6BF61037D81C03764EF58DAD753465E8.mlw
sha1: c972a6e7c0a8ce0ce2d07cd5dc475fd5ed4d13fa
sha256: 9602932025a6f097eaa110b6271ff52056e5c59a41ea73e23cd4ee01f77fcdc1
sha512: bf159952f30bf47f6ad2afd9f017dff5e884a0ed320143eefedac8c50fb3e898ce7f68e6648a9b39c4c06ceac2f6154faf22aa59799fb376d703778d343aacc2
ssdeep: 3072:PAzoG5LG8kk+MxB4c7Cje76y642DgSrojEtOZOcyv9IiwjC:PAzoUGTwxe3eC8QtqOaN
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

Translation: 0x0419 0x04e3

Win32/Delf.IIC also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 004bcce41 )
Elastic malicious (high confidence)
DrWeb Trojan.Siggen.2100
Cynet Malicious (score: 100)
ALYac Gen:Trojan.Keylogger.rm0@aOcYfCmc
Cylance Unsafe
Zillya Backdoor.Agent.Win32.10270
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Ransom:Win32/Blocker.c74c271a
K7GW Trojan ( 004bcce41 )
Cybereason malicious.7d81c0
Symantec ML.Attribute.HighConfidence
ESET-NOD32 Win32/Delf.IIC
APEX Malicious
TotalDefense Win32/FakeFLDR_i
Avast Win32:Trojan-gen
ClamAV Win.Trojan.Delf-13081
Kaspersky Trojan-Ransom.Win32.Blocker.jbwm
BitDefender Gen:Trojan.Keylogger.rm0@aOcYfCmc
NANO-Antivirus Trojan.Win32.Agent.cqyay
MicroWorld-eScan Gen:Trojan.Keylogger.rm0@aOcYfCmc
Tencent Win32.Trojan.Blocker.Wtny
Ad-Aware Gen:Trojan.Keylogger.rm0@aOcYfCmc
Sophos ML/PE-A
Comodo Packed.Win32.MUPX.Gen@24tbus
BitDefenderTheta AI:Packer.356324BC1D
VIPRE BehavesLike.Win32.Malware.ahc (mx-v)
TrendMicro Ransom_Blocker.R002C0CK220
McAfee-GW-Edition GenericRXFG-YT!6BF61037D81C
Emsisoft Gen:Trojan.Keylogger.rm0@aOcYfCmc (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan/Delf.fsx
Webroot W32.Malware.Gen
Avira TR/Patched.Ren.Gen
eGambit Unsafe.AI_Score_100%
Microsoft Worm:Win32/Scrolo.A
Arcabit Trojan.Keylogger.E1F9FA
AegisLab Trojan.Win32.Agent.m!c
ZoneAlarm Trojan-Ransom.Win32.Blocker.jbwm
GData Gen:Trojan.Keylogger.rm0@aOcYfCmc
AhnLab-V3 Worm/Win32.AutoRun.R6780
Acronis suspicious
McAfee GenericRXFG-YT!6BF61037D81C
MAX malware (ai score=100)
VBA32 Backdoor.Agent
Malwarebytes Malware.Heuristic.1003
Panda Generic Malware
TrendMicro-HouseCall Ransom_Blocker.R002C0CK220
Rising Worm.VBInjectEx!1.99E6 (CLOUD)
Yandex Trojan.GenAsa!865aS5YctyU
Ikarus Trojan-Dropper.Delf
MaxSecure Trojan.Malware.1412240.susgen
Fortinet W32/Delf.IIC!tr
AVG Win32:Trojan-gen
Qihoo-360 Win32/Ransom.Blocker.HwUBEpsA

How to remove Win32/Delf.IIC 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

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/Delf.IIC 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/Delf.IIC you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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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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