Written by Robert Bailey

What is Malware.AI.1881363138 infection?

In this article you will certainly discover about the interpretation of Malware.AI.1881363138 and its unfavorable influence on your computer. Such ransomware are a type of malware that is clarified by on the internet fraudulences to demand paying the ransom money by a victim.

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In the majority of the cases, Malware.AI.1881363138 infection will advise its victims to start funds transfer for the objective of counteracting the amendments that the Trojan infection has actually introduced to the sufferer’s gadget.

Malware.AI.1881363138 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.
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Compression (or decompression);
  • PlugX;
  • Attempts to connect to a dead IP:Port (4 unique times);
  • 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.

  • Creates an excessive number of UDP connection attempts to external IP addresses;
  • Performs some HTTP requests;
  • Executed a process and injected code into it, probably while unpacking;
  • Attempts to modify desktop wallpaper;
  • Exhibits behavior characteristic of Cerber ransomware;
  • Attempts to execute a binary from a dead or sinkholed URL;
  • EternalBlue behavior. Allows cyber threat actors to remotely execute arbitrary code and gain access to a network by sending specially crafted packets.

    This is has made EternalBlue trick popular with various malware, such as Trickbot, a modular banking trojan, as well as CoinMiner and WannaMine, crypto miners that use the EternalBlue exploit in order to gain access to computing power to mine cryptocurrencies.

  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Attempts to access Bitcoin/ALTCoin wallets;
  • Generates some ICMP traffic;
  • Collects information to fingerprint the system. There are behavioral human characteristics that can be used to digitally identify a person to grant access to systems, devices, or data. Unlike passwords and verification codes, fingerprints are fundamental parts of user’s identities. Among the threats blocked on biometric data processing and storage systems is spyware, the malware used in phishing attacks (mostly spyware downloaders and droppers), ransomware, and Banking Trojans as posing the greatest danger.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the papers located on the victim’s disk drive — so the victim can no longer make use of the information;
  • Preventing normal accessibility to the victim’s workstation;

Related domains: Ransom.Cerber.A Ransom.Cerber.A Ransom.Cerber.A Ransom.Cerber.A Ransom.Cerber.A Ransom.Cerber.A Ransom.Cerber.A


One of the most normal channels through which Malware.AI.1881363138 Trojans are injected are:

  • By means of phishing e-mails;
  • As a consequence of user winding up on a resource that holds a destructive software program;

As soon as the Trojan is effectively injected, it will certainly either cipher the data on the victim’s PC or avoid the device from working in a proper fashion – while also placing a ransom note that mentions the demand for the targets to effect the repayment for the function of decrypting the files or recovering the data system back to the preliminary problem. In the majority of instances, the ransom note will come up when the client reboots the PC after the system has already been harmed.

Malware.AI.1881363138 circulation networks.

In numerous corners of the globe, Malware.AI.1881363138 grows by leaps as well as bounds. Nevertheless, the ransom money notes and also techniques of obtaining the ransom quantity might differ depending upon particular local (local) setups. The ransom notes as well as methods of extorting the ransom money amount might differ depending on specific neighborhood (local) setups.

Ransomware injection

As an example:

    Faulty informs about unlicensed software application.

    In certain locations, the Trojans commonly wrongfully report having detected some unlicensed applications made it possible for on the victim’s tool. The sharp after that requires the user to pay the ransom money.

    Faulty declarations regarding prohibited material.

    In nations where software piracy is much less prominent, this method is not as efficient for the cyber fraudulences. Additionally, the Malware.AI.1881363138 popup alert might incorrectly assert to be originating from a police organization and also will certainly report having located youngster porn or various other illegal information on the tool.

    Malware.AI.1881363138 popup alert may wrongly claim to be obtaining from a legislation enforcement establishment and will report having located youngster pornography or various other prohibited data on the tool. The alert will similarly include a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: 7A021A92
md5: d578a5b0ed9f429e37df8ac014a6dad6
name: D578A5B0ED9F429E37DF8AC014A6DAD6.mlw
sha1: 40799961b895d6a291cd5bb2f4a4a2d33f62bac9
sha256: dd9ac607c501fd281aa27e1abbb7b4b39704233ac047d7ad5a221d63c13d53ff
sha512: d4f65b9ba3571562b1a891d5cd38eb3e102c0bc78760bdd440c785c68c15f280430a0f9940047b9f9d2f7ca8adfd6933738c9bf6a88a55965a5a5937533868a6
ssdeep: 6144:un/L+DhIsx4BFlVKsdiYYOpYXGKHz5rUMtc3DQkh1VQlMj8iX:4wR4BFftdhYzP5UMtc3DXqMj8u
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

Malware.AI.1881363138 also known as:

GridinSoft Trojan.Ransom.Gen
Elastic malicious (high confidence)
DrWeb Trojan.Click3.25793
MicroWorld-eScan Dropped:Trojan.GenericKD.45529522
CAT-QuickHeal Ransom.Cerber.A
ALYac Dropped:Trojan.GenericKD.45529522
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
AegisLab Trojan.Win32.Zerber.j!c
Sangfor Malware
K7AntiVirus Trojan ( 0050422d1 )
BitDefender Dropped:Trojan.GenericKD.45529522
K7GW Trojan ( 0050422d1 )
Cybereason malicious.0ed9f4
BitDefenderTheta Gen:NN.ZedlaF.34804.fu4@aG3Vdqpi
Symantec Ransom.Cerber
APEX Malicious
Avast Win32:MalOb-GD [Cryp]
ClamAV Win.Malware.Cerber-9775655-0
Kaspersky Trojan-Ransom.Win32.Zerber.fdhs
NANO-Antivirus Trojan.Win32.DKQJ.elgtcc
Ad-Aware Dropped:Trojan.GenericKD.45529522
Emsisoft Dropped:Trojan.GenericKD.45529522 (B)
Comodo Malware@#35cuu3j80up7x
F-Secure Heuristic.HEUR/AGEN.1131285
Zillya Trojan.Nisloder.Win32.261
TrendMicro Mal_Cerber-NS3
McAfee-GW-Edition RDN/Generic.bop
Sophos Mal/Generic-R + Mal/Cerber-Z
Ikarus Trojan.Win32.Injector
Webroot W32.Trojan.Ransom
Avira HEUR/AGEN.1111189
Antiy-AVL Trojan/Win32.TSGeneric
Kingsoft Win32.Troj.Gener.(kcloud)
Microsoft Ransom:Win32/Cerber
Arcabit Trojan.Generic.D2B6B9B2
SUPERAntiSpyware Ransom.Cerber/Variant
ZoneAlarm Trojan-Ransom.Win32.Zerber.fdhs
GData Dropped:Trojan.GenericKD.45529522
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win32.Cerber.R194527
McAfee Artemis!D578A5B0ED9F
MAX malware (ai score=83)
VBA32 Hoax.Zerber
Malwarebytes Malware.AI.1881363138
Panda Trj/CI.A
ESET-NOD32 Win32/Injector.DKQJ
TrendMicro-HouseCall Mal_Cerber-NS3
Rising Trojan.Injector!8.C4 (TFE:5:L46ZzoFr30Q)
Yandex Trojan.Injector!RJcAwnNKPh4
Fortinet W32/InjectorGen.DKPY!tr
AVG Win32:MalOb-GD [Cryp]
CrowdStrike win/malicious_confidence_100% (D)

How to remove Malware.AI.1881363138 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

The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.2.

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Run the setup file.

When setup file has finished downloading, double-click on the setup-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.

Run Setup.exe

An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.

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 will automatically start scanning your system for Malware.AI.1881363138 files and other malicious programs. This process can take a 20-30 minutes, so I suggest you periodically check on the status of the scan process.

GridinSoft Anti-Malware Scanning

Click on “Clean Now”.

When the scan has finished, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

GridinSoft Anti-Malware will scan and clean your PC for free in the trial period. The free version offer real-time protection for first 2 days. If you want to be fully protected at all times – I can recommended you to purchase a full version:

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Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Malware.AI.1881363138 you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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