Ransom:Win32/Anunau.A

What is Ransom:Win32/Anunau.A infection?

In this post you will certainly find concerning the definition of Ransom:Win32/Anunau.A as well as its unfavorable influence on your computer system. Such ransomware are a type of malware that is specified by on-line fraudulences to require paying the ransom by a sufferer.

Most of the situations, Ransom:Win32/Anunau.A ransomware will advise its victims to start funds move for the objective of neutralizing the modifications that the Trojan infection has presented to the target’s device.

Ransom:Win32/Anunau.A Summary

These alterations can be as follows:

  • Executable code extraction;
  • Creates RWX memory;
  • A process created a hidden window;
  • Uses Windows utilities for basic functionality;
  • Attempts to delete volume shadow copies;
  • Modifies boot configuration settings;
  • Installs itself for autorun at Windows startup;
  • Writes a potential ransom message to disk;
  • Network activity detected but not expressed in API logs;
  • Likely virus infection of existing system binary;
  • Attempts to disable Windows Defender;
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the papers located on the target’s disk drive — so the target can no longer make use of the data;
  • Preventing regular accessibility to the sufferer’s workstation;

Ransom:Win32/Anunau.A

The most common channels where Ransom:Win32/Anunau.A Ransomware are infused are:

  • By methods of phishing emails;
  • As a repercussion of customer winding up on a source that hosts a destructive software;

As soon as the Trojan is successfully injected, it will either cipher the data on the sufferer’s computer or protect against the gadget from functioning in an appropriate way – while likewise positioning a ransom money note that mentions the requirement for the sufferers to effect the payment for the purpose of decrypting the records or bring back the documents system back to the preliminary problem. In most instances, the ransom note will certainly turn up when the client reboots the PC after the system has currently been harmed.

Ransom:Win32/Anunau.A distribution networks.

In various corners of the globe, Ransom:Win32/Anunau.A grows by leaps and bounds. Nonetheless, the ransom money notes and techniques of extorting the ransom money amount might differ relying on certain regional (regional) settings. The ransom money notes and also methods of obtaining the ransom money quantity may vary depending on particular local (local) setups.

Ransomware injection

For example:

    Faulty signals regarding unlicensed software program.

    In particular areas, the Trojans frequently wrongfully report having identified some unlicensed applications enabled on the sufferer’s device. The sharp after that demands the user to pay the ransom money.

    Faulty statements regarding illegal material.

    In nations where software application piracy is less preferred, this technique is not as effective for the cyber fraudulences. Conversely, the Ransom:Win32/Anunau.A popup alert might falsely claim to be stemming from a law enforcement institution as well as will certainly report having situated child pornography or other illegal information on the device.

    Ransom:Win32/Anunau.A popup alert might incorrectly declare to be obtaining from a law enforcement organization as well as will certainly report having located youngster pornography or other unlawful information on the gadget. The alert will likewise consist of a demand for the customer to pay the ransom.

Technical details

File Info:

crc32: 373A5AEDmd5: a82e1e09d8ec9d93795221350871c7b9name: A82E1E09D8EC9D93795221350871C7B9.mlwsha1: b4b371d840eb462698a78603b0fbb95371aadbf5sha256: acbc8ca6b69f1b7098dd4b9567f4d68e4433c72e15e4e43b9fd0211d53ccb5f0sha512: a3137c8c54802bd96bc5eaf96702958b8356b4a5c6e6c701ca50eeef88947ab91df156cadbec0598eaf497fa8f308f3ac25ea64b3442d8d3e542098f032fe14fssdeep: 768:OhDCKeqWnmr95K3p9LRkjgYblzHiblHuVqefyZyiB950WHPnFcjrdccPYi:B9mr95K3plRyrMlOVtiBsYPnMxccAitype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Ransom:Win32/Anunau.A also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
ALYac Generic.Ransom.Anubis.1DEB6851
Cylance Unsafe
Sangfor Ransom.Win32.Gen.hei
CrowdStrike win/malicious_confidence_90% (W)
K7GW Trojan ( 00524e521 )
K7AntiVirus Trojan ( 00524e521 )
Symantec Downloader
ESET-NOD32 a variant of Win32/Filecoder.OFL
APEX Malicious
Avast Win32:Malware-gen
Kaspersky Trojan-Ransom.Win32.Gen.hei
BitDefender Generic.Ransom.Anubis.1DEB6851
NANO-Antivirus Virus.Win32.Gen.ccmw
MicroWorld-eScan Generic.Ransom.Anubis.1DEB6851
Tencent Win32.Trojan.Gen.Llhe
Ad-Aware Generic.Ransom.Anubis.1DEB6851
Sophos ML/PE-A
BitDefenderTheta AI:Packer.4C7D57211E
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Generic.qh
FireEye Generic.mg.a82e1e09d8ec9d93
Emsisoft Generic.Ransom.Anubis.1DEB6851 (B)
SentinelOne Static AI – Suspicious PE
Jiangmin Trojan.Gen.sb
Avira HEUR/AGEN.1110387
eGambit Unsafe.AI_Score_77%
Antiy-AVL Trojan/Generic.ASMalwS.2421B19
Microsoft Ransom:Win32/Anunau.A
AegisLab Trojan.Win32.Generic.j!c
ZoneAlarm Trojan-Ransom.Win32.Gen.hei
GData Generic.Ransom.Anubis.1DEB6851
AhnLab-V3 Trojan/Win32.Ransom.R210473
McAfee Artemis!A82E1E09D8EC
MAX malware (ai score=96)
Malwarebytes Malware.AI.2631772674
Panda Trj/CI.A
Rising [email protected] (RDML:FhSiCWBMddNbmM08/Cqokw)
Fortinet W32/Filecoder.NNV!tr
AVG Win32:Malware-gen
Paloalto generic.ml

How to remove Ransom:Win32/Anunau.A 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 Ransom:Win32/Anunau.A 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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