Win32/Genkryptik. Cmml

Win32/Genkryptik. Cmml

What is Win32/GenKryptik.CMML infection?

In this article you will certainly discover concerning the interpretation of Win32/GenKryptik.CMML as well as its unfavorable influence on your computer. Such ransomware are a kind of malware that is elaborated by on-line scams to demand paying the ransom money by a target.

Most of the cases, Win32/GenKryptik.CMML infection will certainly instruct its sufferers to start funds move for the function of counteracting the changes that the Trojan infection has presented to the victim’s device.

Win32/GenKryptik.CMML Summary

These alterations 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.
  • Compression (or decompression);
  • 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.
  • Unconventionial language used in binary resources: Chinese (Simplified);
  • Exhibits possible ransomware file modification behavior;
  • 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.
  • Checks the CPU name from registry, possibly for anti-virtualization;
  • Ciphering the documents found on the sufferer’s disk drive — so the victim can no more utilize the data;
  • Preventing normal 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.

Win32/GenKryptik.CMML

The most normal channels where Win32/GenKryptik.CMML Ransomware are injected are:

  • By ways of phishing e-mails;
  • As a consequence of user winding up on a source that organizes a malicious software;

As quickly as the Trojan is efficiently injected, it will certainly either cipher the data on the target’s computer or avoid the gadget from operating in an appropriate fashion – while likewise placing a ransom note that discusses the need for the targets to effect the repayment for the objective of decrypting the papers or bring back the documents system back to the first condition. In many instances, the ransom note will certainly come up when the customer reboots the PC after the system has currently been damaged.

Win32/GenKryptik.CMML distribution channels.

In various corners of the globe, Win32/GenKryptik.CMML grows by jumps and also bounds. Nevertheless, the ransom notes and also techniques of extorting the ransom quantity might vary relying on certain neighborhood (local) settings. The ransom money notes and also techniques of extorting the ransom money quantity may vary depending on specific regional (local) setups.

For instance:

    Faulty informs concerning unlicensed software.

    In specific locations, the Trojans typically wrongfully report having actually identified some unlicensed applications allowed on the target’s gadget. The sharp then requires the individual to pay the ransom money.

    Faulty statements regarding prohibited content.

    In countries where software application piracy is less prominent, this approach is not as reliable for the cyber scams. Alternatively, the Win32/GenKryptik.CMML popup alert may wrongly declare to be deriving from a police institution and will report having located child pornography or other unlawful data on the gadget.

    Win32/GenKryptik.CMML popup alert might incorrectly claim to be deriving from a law enforcement institution as well as will report having situated youngster pornography or various other unlawful information on the device. The alert will similarly contain a demand for the user to pay the ransom.

Technical details

File Info:

crc32: F5F5154Cmd5: 75b60d0adcef2e18daae3528a4a2d1e5name: 75B60D0ADCEF2E18DAAE3528A4A2D1E5.mlwsha1: 14ce4785231b3193fa8c2c6a60af733ddd17e315sha256: 7a681eb8b3e3135009ae0f8c66f5f787c6a55d2bfc126294ed04f8b1dd22835esha512: fcdebbc9aab49c71943b03d6504275ec1b09cc1852556633cf06fa27c9a33e51030d084811a34afe6203846c89a6e68e961b0142c86daf6fec43b29f1c1f53c7ssdeep: 12288:Qsi8fPogHLUo6LGDJ47uM+0v4hCstQLUuGP:Qb8fPogHA5aD76Etype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: 2007-2017 PortableApps.com, PortableApps.com Installer 3.5.10.0InternalName: CintaNotes PortablePortableApps.comAppID: CintaNotesPortableFileVersion: 3.12.0.0PortableApps.comFormatVersion: 3.5.10CompanyName: PortableApps.comLegalTrademarks: PortableApps.com is a registered trademark of Rare Ideas, LLC.Comments: For additional details, visit PortableApps.comProductName: CintaNotes PortablePortableApps.comInstallerVersion: 3.5.10.0ProductVersion: 3.12.0.0FileDescription: CintaNotes PortableOriginalFilename: CintaNotesPortable_3.12.paf.exeTranslation: 0x0409 0x04b0

Win32/GenKryptik.CMML also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Variant.Ursu.305079
FireEyeGeneric.mg.75b60d0adcef2e18
Qihoo-360Win32/Trojan.Ransom.e33
McAfeeArtemis!75B60D0ADCEF
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
AegisLabTrojan.Win32.GandCrypt.4!c
SangforRansom.Win32.Gandcrab.MTB
K7AntiVirusTrojan ( 0053fb461 )
BitDefenderGen:Variant.Ursu.305079
K7GWTrojan ( 0053fb461 )
Cybereasonmalicious.adcef2
BitDefenderThetaGen:NN.ZexaF.34608.Nu0@a0K2Dlej
SymantecTrojan.Gen.MBT
ESET-NOD32a variant of Win32/GenKryptik.CMML
APEXMalicious
AvastWin32:Malware-gen
KasperskyTrojan-Ransom.Win32.GandCrypt.fpa
AlibabaRansom:Win32/GandCrypt.f6ff9086
NANO-AntivirusTrojan.Win32.GandCrypt.fincgh
ViRobotTrojan.Win32.R.Agent.647168.N
TencentWin32.Trojan.Gandcrypt.Aisc
Ad-AwareGen:Variant.Ursu.305079
SophosMal/Generic-S
ComodoMalware@#3a5fpmhhedcgg
ZillyaTrojan.GandCrypt.Win32.848
McAfee-GW-EditionBehavesLike.Win32.Dropper.jh
EmsisoftGen:Variant.Ursu.305079 (B)
GDataGen:Variant.Ursu.305079
WebrootW32.Trojan.GenKD
MAXmalware (ai score=87)
AhnLab-V3Win-Trojan/Gandcrab09.Exp
MicrosoftRansom:Win32/Gandcrab!MTB
VBA32BScope.TrojanRansom.GandCrypt
ALYacGen:Variant.Ursu.305079
PandaTrj/CI.A
RisingRansom.GandCrypt!8.F33E (CLOUD)
YandexTrojan.GandCrypt!sGXR9o7eBkU
IkarusTrojan.Win32.Krypt
FortinetW32/GenKryptik.CNMT!tr.ransom
AVGWin32:Malware-gen
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_60% (D)
Sarah Jenkins
Author

Sarah Jenkins

Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.