Mal/Generic-R + Troj/GandCrab-J

What is Mal/Generic-R + Troj/GandCrab-J infection?

In this short article you will locate regarding the interpretation of Mal/Generic-R + Troj/GandCrab-J and its adverse effect on your computer system. Such ransomware are a type of malware that is specified by on-line frauds to require paying the ransom money by a victim.

In the majority of the situations, Mal/Generic-R + Troj/GandCrab-J virus will certainly advise its targets to start funds transfer for the objective of neutralizing the changes that the Trojan infection has actually presented to the target’s device.

Mal/Generic-R + Troj/GandCrab-J Summary

These adjustments 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.
  • A process attempted to delay the analysis task.;
  • 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.

  • Performs some HTTP requests;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Uses Windows utilities for basic functionality;
  • 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
  • Checks the CPU name from registry, possibly for anti-virtualization;
  • Creates a slightly modified copy of itself;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files situated on the target’s hard disk drive — so the target can no longer make use of the information;
  • Preventing regular accessibility to the target’s workstation;
Similar behavior
Related domains
ipv4bot.whatismyipaddress.com Trojan.Ransom.GandCrab.Gen.2
ns1.wowservers.ru Trojan.Ransom.GandCrab.Gen.2
carder.bit Trojan.Ransom.GandCrab.Gen.2
ns2.wowservers.ru Trojan.Ransom.GandCrab.Gen.2
ransomware.bit Trojan.Ransom.GandCrab.Gen.2

Mal/Generic-R + Troj/GandCrab-J

One of the most regular channels where Mal/Generic-R + Troj/GandCrab-J Ransomware are infused are:

  • By methods of phishing emails;
  • As a repercussion of user winding up on a resource that hosts a destructive software program;

As quickly as the Trojan is efficiently injected, it will certainly either cipher the information on the victim’s PC or prevent the device from functioning in an appropriate manner – while also positioning a ransom note that points out the demand for the targets to effect the repayment for the objective of decrypting the papers or recovering the data system back to the first problem. In the majority of instances, the ransom money note will certainly turn up when the customer reboots the COMPUTER after the system has actually already been damaged.

Mal/Generic-R + Troj/GandCrab-J circulation networks.

In various edges of the globe, Mal/Generic-R + Troj/GandCrab-J grows by leaps and also bounds. However, the ransom money notes as well as tricks of obtaining the ransom money amount may vary depending upon specific regional (regional) settings. The ransom notes and tricks of extorting the ransom quantity may vary depending on certain regional (local) setups.

Ransomware injection

For instance:

    Faulty notifies concerning unlicensed software.

    In certain areas, the Trojans commonly wrongfully report having identified some unlicensed applications enabled on the target’s device. The alert then demands the customer to pay the ransom money.

    Faulty statements concerning illegal material.

    In nations where software piracy is much less preferred, this method is not as effective for the cyber frauds. Alternatively, the Mal/Generic-R + Troj/GandCrab-J popup alert may falsely claim to be stemming from a police organization and will report having located child porn or various other prohibited data on the gadget.

    Mal/Generic-R + Troj/GandCrab-J popup alert might wrongly assert to be acquiring from a regulation enforcement institution as well as will certainly report having located youngster porn or various other prohibited data on the tool. The alert will similarly include a demand for the user to pay the ransom money.

Technical details

File Info:

crc32: DF0820CBmd5: 622b6a36272d06d8f9f06f98ee5ec45aname: 622B6A36272D06D8F9F06F98EE5EC45A.mlwsha1: 6feb1bdcd11cd381da7c9cd55c6c639bfa7532e1sha256: 07b45f34aa353b49e0a7d28d204a6c507dbf21016db6cb9249e62440dddaefd9sha512: 3e87ae79aec5305722fe1c6c142926dda152fcb4ef3c43450a86e104fb2c46e865ac49179fb8d4a27843fa0e0bc76833dc48122a3a42ba6f2002d0560354013bssdeep: 3072:8In5EIpPB/BNSuExY0elyGcOsGKJ/qKnbUv7TiGG77bnswIv83d+kssqTrS2ij:XqIpXxExY0eA6t+w/4Hbswi83HsIHjtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

Translation: 0x0808 0x04b0

Mal/Generic-R + Troj/GandCrab-J also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.24384
MicroWorld-eScan Trojan.Ransom.GandCrab.Gen.2
FireEye Generic.mg.622b6a36272d06d8
CAT-QuickHeal Trojan.Chapak.ZZ5
McAfee Trojan-FPOH!622B6A36272D
Malwarebytes Trojan.MalPack
Zillya Trojan.GandCrypt.Win32.289
SUPERAntiSpyware Ransom.GandCrab/Variant
Sangfor Win.Packed.Gandcrab-6552923-4
K7AntiVirus Trojan ( 0053305e1 )
Alibaba Trojan:Win32/GandCrypt.8a78667c
K7GW Trojan ( 0053305e1 )
Cybereason malicious.6272d0
BitDefenderTheta Gen:NN.ZexaF.34590.puX@am6mhpbO
Cyren W32/S-06a2b15e!Eldorado
Symantec Packed.Generic.525
APEX Malicious
Avast Win32:RansomX-gen [Ransom]
ClamAV Win.Packed.Gandcrab-6552923-4
Kaspersky HEUR:Trojan.Win32.Zenpak.gen
BitDefender Trojan.Ransom.GandCrab.Gen.2
NANO-Antivirus Trojan.Win32.Encoder.fcuntb
AegisLab Trojan.Win32.GandCrypt.j!c
Ad-Aware Trojan.Ransom.GandCrab.Gen.2
TACHYON Ransom/W32.GandCrab
Sophos Mal/Generic-R + Troj/GandCrab-J
Comodo TrojWare.Win32.Spy.Panda.V@7pesdt
F-Secure Heuristic.HEUR/AGEN.1121545
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom.Win32.GANDCRAB.SMLA.hp
McAfee-GW-Edition BehavesLike.Win32.Generic.dc
Emsisoft Trojan.Ransom.GandCrab.Gen.2 (B)
Paloalto generic.ml
GData Trojan.Ransom.GandCrab.Gen.2
Jiangmin Trojan.Chapak.jh
Avira HEUR/AGEN.1121545
Antiy-AVL Trojan/Win32.Chapak
Arcabit Trojan.Ransom.GandCrab.Gen.2
ViRobot Trojan.Win32.GandCrab.Gen.A
ZoneAlarm HEUR:Trojan.Win32.Zenpak.gen
Microsoft Trojan:Win32/GandCrypt.PVP!MTB
Cynet Malicious (score: 100)
AhnLab-V3 Win-Trojan/Gandcrab.Exp
Acronis suspicious
VBA32 BScope.TrojanRansom.GandCrypt
ALYac Trojan.Ransom.GandCrab.Gen.2
MAX malware (ai score=100)
Cylance Unsafe
Zoner Trojan.Win32.73087
ESET-NOD32 a variant of Win32/Kryptik.HGIQ
TrendMicro-HouseCall Ransom.Win32.GANDCRAB.SMLA.hp
Rising Trojan.Kryptik!1.B3A9 (CLOUD)
Yandex Trojan.GenAsa!ho/zEObESkA
SentinelOne Static AI – Malicious PE
eGambit Unsafe.AI_Score_95%
Fortinet W32/GenKryptik.CNAR!tr
MaxSecure Ransomeware.CRAB.gen
AVG Win32:RansomX-gen [Ransom]
Panda Trj/Genetic.gen
CrowdStrike win/malicious_confidence_100% (D)
Qihoo-360 Win32/Trojan.Ransom.ec9

How to remove Mal/Generic-R + Troj/GandCrab-J ransomware?

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 Mal/Generic-R + Troj/GandCrab-J 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.

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