Ransom:Win32/Zeppelin.A!MSR

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

What is Ransom:Win32/Zeppelin.A!MSR infection?

In this article you will discover about the meaning of Ransom:Win32/Zeppelin.A!MSR as well as its adverse impact on your computer system. Such ransomware are a type of malware that is clarified by online fraudulences to require paying the ransom by a target.

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In the majority of the situations, Ransom:Win32/Zeppelin.A!MSR virus will instruct its targets to initiate funds transfer for the objective of reducing the effects of the changes that the Trojan infection has introduced to the victim’s tool.

Ransom:Win32/Zeppelin.A!MSR Summary

These alterations can be as adheres to:

  • At least one process apparently crashed during execution;
  • Injection with CreateRemoteThread in a remote process;
  • 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.;
  • A process created a hidden window;
  • 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.
  • Uses Windows utilities for basic functionality;
  • Code injection with CreateRemoteThread in a remote process;
  • Attempts to delete volume shadow copies;
  • Deletes its original binary from disk;
  • Modifies boot configuration settings;
  • A system process is generating network traffic likely as a result of process injection;
  • 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;
  • Writes a potential ransom message to disk;
  • Likely virus infection of existing system binary;
  • Clears Windows events or logs;
  • Creates a copy of itself;
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the papers located on the target’s hard drive — so the sufferer can no longer use the data;
  • Preventing routine accessibility to the victim’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.
Similar behavior
Related domains
geoiptool.com Generic.Ransom.Buhtrap.2513DF63
iplogger.org Generic.Ransom.Buhtrap.2513DF63

Ransom:Win32/Zeppelin.A!MSR

One of the most normal channels where Ransom:Win32/Zeppelin.A!MSR Trojans are injected are:

  • By ways of phishing emails;
  • As an effect of customer ending up on a resource that holds a malicious software program;

As quickly as the Trojan is efficiently injected, it will either cipher the data on the victim’s computer or protect against the device from working in a correct fashion – while also placing a ransom money note that points out the requirement for the victims to impact the payment for the purpose of decrypting the papers or restoring the documents system back to the preliminary problem. In most instances, the ransom money note will show up when the client restarts the COMPUTER after the system has currently been harmed.

Ransom:Win32/Zeppelin.A!MSR circulation networks.

In numerous edges of the world, Ransom:Win32/Zeppelin.A!MSR grows by jumps as well as bounds. However, the ransom money notes and tricks of obtaining the ransom money amount might vary depending upon certain regional (regional) setups. The ransom notes and methods of extorting the ransom money quantity might differ depending on specific neighborhood (regional) setups.

Ransomware injection

As an example:

    Faulty notifies about unlicensed software.

    In certain locations, the Trojans usually wrongfully report having actually discovered some unlicensed applications allowed on the target’s tool. The sharp after that demands the customer to pay the ransom money.

    Faulty statements concerning unlawful content.

    In nations where software program piracy is less popular, this method is not as effective for the cyber scams. Additionally, the Ransom:Win32/Zeppelin.A!MSR popup alert might wrongly claim to be stemming from a law enforcement institution as well as will report having located child pornography or various other prohibited information on the tool.

    Ransom:Win32/Zeppelin.A!MSR popup alert might falsely declare to be acquiring from a regulation enforcement organization and will certainly report having located kid porn or other prohibited information on the device. The alert will similarly have a demand for the customer to pay the ransom money.

Technical details

File Info:

crc32: BD374CCB
md5: f42abb7569dbc2ff5faa7e078cb71476
name: default.exe
sha1: 04530a6165fc29ab536bab1be16f6b87c46288e6
sha256: 516475caf3fbd1f0c0283572550528f1f9e7b502dce5fb6b89d40f366a150bfd
sha512: 3277534a02435538e144dea3476416e1d9117fcddef3dcb4379b82f33516c3e87767c3b0d2b880e61a3d803b583c96d772a0bdeecbfc109fe66444e9b29216af
ssdeep: 6144:zia1vcaEaA+HPsISAzG44DQFu/U3buRKlemZ9DnGAeWBES+:zHctWvVSAx4DQFu/U3buRKlemZ9DnGA
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Ransom:Win32/Zeppelin.A!MSR also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetectVM.malware2
MicroWorld-eScan Generic.Ransom.Buhtrap.2513DF63
FireEye Generic.mg.f42abb7569dbc2ff
McAfee GenericRXJE-WA!F42ABB7569DB
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
Sangfor Malware
K7AntiVirus Trojan ( 0055b3591 )
BitDefender Generic.Ransom.Buhtrap.2513DF63
K7GW Trojan ( 0055b3591 )
Cybereason malicious.569dbc
Invincea heuristic
Symantec ML.Attribute.HighConfidence
APEX Malicious
Paloalto generic.ml
GData Generic.Ransom.Buhtrap.2513DF63
Kaspersky HEUR:Trojan.Win32.Agent.gen
Alibaba Ransom:Win32/Zeppelin.a542f583
NANO-Antivirus Trojan.Win32.Encoder.hbetkw
Rising Ransom.Buhtrap!1.C04E (CLOUD)
Endgame malicious (high confidence)
Sophos Mal/Behav-010
F-Secure Trojan.TR/RedCap.tztzy
DrWeb Trojan.Encoder.31043
TrendMicro Ransom.Win32.ZEPPELIN.SMTH
McAfee-GW-Edition BehavesLike.Win32.Backdoor.dh
Trapmine suspicious.low.ml.score
Emsisoft Generic.Ransom.Buhtrap.2513DF63 (B)
Ikarus Trojan-Ransom.Buran
Cyren W32/Ransom.LV.gen!Eldorado
Webroot W32.Malware.Gen
Avira TR/RedCap.tztzy
MAX malware (ai score=82)
Antiy-AVL Trojan[Ransom]/Win32.Buran.a
Microsoft Ransom:Win32/Zeppelin.A!MSR
Arcabit Generic.Ransom.Buhtrap.2513DF63
AegisLab Trojan.Win32.Agent.4!c
ZoneAlarm HEUR:Trojan.Win32.Agent.gen
AhnLab-V3 Malware/Win32.Generic.C3574288
BitDefenderTheta AI:Packer.AFA0E9E71E
ALYac Trojan.Ransom.VegaLocker
VBA32 BScope.TrojanRansom.Crypmod
Malwarebytes Ransom.Jamper.brn
Panda Trj/GdSda.A
ESET-NOD32 a variant of Win32/Filecoder.Buran.H
TrendMicro-HouseCall Ransom.Win32.ZEPPELIN.SMTH
Tencent Malware.Win32.Gencirc.10b86475
SentinelOne DFI – Malicious PE
eGambit Unsafe.AI_Score_99%
Fortinet W32/Buran.H!tr.ransom
Ad-Aware Generic.Ransom.Buhtrap.2513DF63
AVG FileRepMalware
Avast Win32:Dh-A [Heur]
CrowdStrike win/malicious_confidence_100% (W)

How to remove Ransom:Win32/Zeppelin.A!MSR 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 Ransom:Win32/Zeppelin.A!MSR 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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If the guide doesn’t help you to remove Ransom:Win32/Zeppelin.A!MSR you can always ask me in the comments for getting help.

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References

  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
  2. More information about GridinSoft products: https://gridinsoft.com/comparison

About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

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