Win32/Rootkit.Festi.AA

What is Win32/Rootkit.Festi.AA infection?

In this article you will certainly find about the meaning of Win32/Rootkit.Festi.AA and also its unfavorable influence on your computer system. Such ransomware are a form of malware that is specified by online scams to demand paying the ransom by a victim.

Most of the situations, Win32/Rootkit.Festi.AA ransomware will advise its sufferers to initiate funds transfer for the objective of counteracting the modifications that the Trojan infection has actually presented to the sufferer’s tool.

Win32/Rootkit.Festi.AA Summary

These alterations can be as adheres to:

  • Loads a driver;
  • Unconventionial binary language: Russian;
  • The binary likely contains encrypted or compressed data.;
  • Deletes its original binary from disk;
  • Attempts to repeatedly call a single API many times in order to delay analysis time;
  • Installs itself for autorun at Windows startup;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the documents found on the target’s hard disk — so the sufferer can no longer utilize the information;
  • Preventing normal accessibility to the target’s workstation;

Related domains:

5cm.co.za BehavesLike.Win32.VirRansom.mc
vnqihermh.com BehavesLike.Win32.VirRansom.mc

Win32/Rootkit.Festi.AA

One of the most regular networks whereby Win32/Rootkit.Festi.AA Ransomware Trojans are injected are:

  • By methods of phishing e-mails;
  • As an effect of customer ending up on a resource that organizes a harmful software program;

As soon as the Trojan is successfully injected, it will either cipher the data on the victim’s PC or avoid the gadget from functioning in an appropriate way – while also positioning a ransom note that discusses the requirement for the targets to effect the payment for the objective of decrypting the files or recovering the data system back to the first condition. In many circumstances, the ransom money note will certainly show up when the customer restarts the COMPUTER after the system has actually already been damaged.

Win32/Rootkit.Festi.AA circulation channels.

In various edges of the world, Win32/Rootkit.Festi.AA grows by jumps as well as bounds. Nevertheless, the ransom notes as well as tricks of extorting the ransom amount might differ depending on specific neighborhood (regional) settings. The ransom notes and techniques of obtaining the ransom money quantity may vary depending on specific neighborhood (local) settings.

Ransomware injection

For example:

    Faulty alerts concerning unlicensed software program.

    In certain locations, the Trojans often wrongfully report having discovered some unlicensed applications allowed on the victim’s tool. The alert after that demands the customer to pay the ransom.

    Faulty statements regarding prohibited material.

    In nations where software program piracy is less prominent, this approach is not as reliable for the cyber scams. Conversely, the Win32/Rootkit.Festi.AA popup alert might incorrectly assert to be stemming from a police organization as well as will certainly report having located kid pornography or other illegal information on the tool.

    Win32/Rootkit.Festi.AA popup alert might falsely assert to be deriving from a law enforcement establishment and also will report having situated child pornography or other illegal information on the device. The alert will similarly include a need for the customer to pay the ransom.

Technical details

File Info:

crc32: 12FAAC22md5: 2166baf43ee1ed06961a155a29cb08abname: 2166BAF43EE1ED06961A155A29CB08AB.mlwsha1: ed03a2a3c518381663573d4f61edab76512b1dd2sha256: cf0c9d798b1086b2d20363664f64c2844c70ab48037a7b19771dc77b6f00d8e5sha512: 15823f12bf6970763aff0fe618f7976d9b7ac15a12bfdde680ea18d1cc9b4149c7c87456f2c17837e213105763a5131d78a04aee6de38032685bceb322b4b2f6ssdeep: 1536:BXuK3XoZzwCK1ooX7utH4dGb0H8c4QwGmNLK7o8QABE8CjzKRoFg48C+soG:/3XMzIo87utH9b0TwH1gylGy9t+s/type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2009InternalName: RmqnxeFileVersion: 2, 1, 0, 4ProductName: Rmqnxe ApplicationProductVersion: 2, 1, 0, 4FileDescription: Rmqnxe ApplicationOriginalFilename: Rmqnxe.exeTranslation: 0x0419 0x04b0

Win32/Rootkit.Festi.AA also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus RootKit ( 0010990d1 )
Lionic Trojan.Win32.Tent.4!c
DrWeb Trojan.NtRootKit.19520
Cynet Malicious (score: 99)
ALYac Gen:Heur.Mint.Zard.24
Cylance Unsafe
Zillya Rootkit.Tent.Win32.247
CrowdStrike win/malicious_confidence_80% (D)
Alibaba Rootkit:Win32/Festi.9ea386d3
K7GW RootKit ( 0010990d1 )
Cybereason malicious.43ee1e
ESET-NOD32 a variant of Win32/Rootkit.Festi.AA
APEX Malicious
Avast Win32:Malware-gen
Kaspersky Rootkit.Win32.Tent.piu
BitDefender Gen:Heur.Mint.Zard.24
NANO-Antivirus Trojan.Win32.Tent.eyvnuj
MicroWorld-eScan Gen:Heur.Mint.Zard.24
Tencent Win32.Rootkit.Tent.Hook
Ad-Aware Gen:Heur.Mint.Zard.24
Sophos Mal/Generic-S
Comodo Malware@#1nui1dhksegwp
BitDefenderTheta AI:Packer.604561521F
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.VirRansom.mc
FireEye Generic.mg.2166baf43ee1ed06
Emsisoft Gen:Heur.Mint.Zard.24 (B)
SentinelOne Static AI – Malicious PE
Avira TR/Crypt.ZPACK.Gen
Antiy-AVL Trojan/Generic.ASMalwS.24F7E7A
Microsoft Trojan:Win32/Tiggre!rfn
GData Gen:Heur.Mint.Zard.24
AhnLab-V3 Trojan/Win32.Ma.C2473617
Acronis suspicious
McAfee GenericRXEP-FZ!2166BAF43EE1
MAX malware (ai score=95)
Panda Trj/Genetic.gen
Rising [email protected] (RDML:jciRRRaYwO+RcUMOsNn5hQ)
Yandex Trojan.GenAsa!8MKEtYV3lmI
Ikarus Trojan.Win32.Rootkit
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Generic.AC.408583!tr
AVG Win32:Malware-gen
Paloalto generic.ml

How to remove Win32/Rootkit.Festi.AA 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

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 Win32/Rootkit.Festi.AA 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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