Ransom:Win32/Scarab

What is Ransom:Win32/Scarab infection?

In this short article you will find concerning the meaning of Ransom:Win32/Scarab as well as its adverse effect on your computer system. Such ransomware are a kind of malware that is elaborated by on-line frauds to demand paying the ransom money by a target.

In the majority of the instances, Ransom:Win32/Scarab ransomware will certainly advise its targets to initiate funds transfer for the function of counteracting the amendments that the Trojan infection has introduced to the target’s device.

Ransom:Win32/Scarab Summary

These modifications can be as complies with:

  • 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.
  • Possible date expiration check, exits too soon after checking local time;
  • A process attempted to delay the analysis task.;
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option;
  • 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.
  • Executed a very long command line or script command which may be indicative of chained commands or obfuscation;
  • A scripting utility was executed;
  • Uses Windows utilities for basic functionality;
  • Attempts to delete volume shadow copies;
  • Modifies boot configuration settings;
  • 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
  • Exhibits possible ransomware file modification behavior;
  • Clears Windows events or logs;
  • Creates a copy of itself;
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the documents located on the sufferer’s hard disk — so the sufferer can no more utilize the data;
  • Preventing regular access to the sufferer’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

Ransom:Win32/Scarab

The most common networks through which Ransom:Win32/Scarab are injected are:

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

As quickly as the Trojan is effectively injected, it will certainly either cipher the data on the target’s PC or avoid the device from working in a correct manner – while additionally placing a ransom note that states the demand for the sufferers to effect the repayment for the function of decrypting the documents or restoring the file system back to the preliminary problem. In a lot of instances, the ransom money note will turn up when the customer reboots the PC after the system has actually already been damaged.

Ransom:Win32/Scarab distribution networks.

In different edges of the world, Ransom:Win32/Scarab expands by leaps and also bounds. Nevertheless, the ransom notes and also techniques of extorting the ransom money quantity may differ relying on specific neighborhood (local) settings. The ransom money notes and methods of obtaining the ransom amount may vary depending on certain regional (local) setups.

Ransomware injection

For instance:

    Faulty alerts concerning unlicensed software.

    In particular locations, the Trojans frequently wrongfully report having spotted some unlicensed applications made it possible for on the target’s device. The alert after that demands the user to pay the ransom money.

    Faulty statements about prohibited material.

    In countries where software application piracy is much less popular, this method is not as efficient for the cyber fraudulences. Additionally, the Ransom:Win32/Scarab popup alert may incorrectly declare to be originating from a law enforcement establishment and will report having situated kid porn or other illegal information on the tool.

    Ransom:Win32/Scarab popup alert may incorrectly assert to be deriving from a regulation enforcement establishment as well as will certainly report having located youngster porn or various other unlawful information on the device. The alert will in a similar way include a need for the customer to pay the ransom money.

Technical details

File Info:

crc32: 6CA224ADmd5: db8d2fa8ab3ae1ed767e34792ee23629name: DB8D2FA8AB3AE1ED767E34792EE23629.mlwsha1: 292109432871f489055a6623caf17524d5822de9sha256: b3ebe0c43e8148b3546f3a944857680b430e05f39229009168132e245f9c8773sha512: 01fbd3d69cafc53ba2293ec9d28f9a7ff7fe6997c343c6f03adf5bbd323ec8bb12e0051d014167d0bf32d95cce9a6e15b2bd48e63e6e91c794c07867d5c08799ssdeep: 49152:tPUVbAmemsVsODlSycfpFswI1sq6lowwVQ9ummnMVuX5efrlswVJlN41wF:uVbAmGyOsyUpFswwsq6lowwVgufzurltype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: IBM (c) 2015 Company InternalName: T668f AuthenticationCompanyName: IBMLegalTrademarks: IBM (c) 2015 Company ProductName: T668f AuthenticationProductVersion: 6.6.6.6FileDescription: Globalwebdatasample TenTranslation: 0x0409 0x04b0

Ransom:Win32/Scarab also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 0053c43b1 )
Elastic malicious (high confidence)
DrWeb Trojan.Encoder.11464
Cynet Malicious (score: 100)
ALYac Trojan.Ransom.Scarab
Cylance Unsafe
Zillya Trojan.Yakes.Win32.69196
Sangfor Trojan.Win32.Agent.usrg
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Trojan:Win32/Yakes.162d5edc
K7GW Trojan ( 0053c43b1 )
Cybereason malicious.8ab3ae
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Kryptik.GKRC
APEX Malicious
Avast Win32:Malware-gen
Kaspersky Trojan.Win32.Yakes.xeex
BitDefender Trojan.Ransom.BZM
NANO-Antivirus Trojan.Win32.Yakes.fhnhfu
MicroWorld-eScan Trojan.Ransom.BZM
Tencent Malware.Win32.Gencirc.114d3c16
Ad-Aware Trojan.Ransom.BZM
Sophos Mal/Generic-S
Comodo Malware@#1vqbcfgymyayq
BitDefenderTheta Gen:NN.ZexaF.34738.Qr0@aq5L5Adi
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Dropper.th
FireEye Generic.mg.db8d2fa8ab3ae1ed
Emsisoft Trojan.Ransom.BZM (B)
Jiangmin Trojan.Yakes.acrj
Webroot W32.Trojan.Gen
Avira HEUR/AGEN.1118315
eGambit Unsafe.AI_Score_89%
Antiy-AVL Trojan/Generic.ASMalwS.27FE5BD
Microsoft Ransom:Win32/Scarab
GData Trojan.Ransom.BZM
McAfee Artemis!DB8D2FA8AB3A
MAX malware (ai score=100)
VBA32 BScope.Trojan.Yakes
Panda Trj/GdSda.A
Yandex Trojan.GenAsa!UCzNyktxtFc
Ikarus Trojan.Crypt
Fortinet W32/GenKryptik.CKRH!tr
AVG Win32:Malware-gen
Paloalto generic.ml

How to remove Ransom:Win32/Scarab 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 Ransom:Win32/Scarab 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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