What is Ransom:Win32/Pulobe.A infection?

In this post you will discover about the definition of Ransom:Win32/Pulobe.A and also its unfavorable impact on your computer system. Such ransomware are a type of malware that is elaborated by on the internet scams to demand paying the ransom money by a target.

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Most of the cases, Ransom:Win32/Pulobe.A infection will instruct its targets to initiate funds move for the purpose of counteracting the modifications that the Trojan infection has actually introduced to the victim’s gadget.

Ransom:Win32/Pulobe.A Summary

These adjustments can be as follows:

  • Unconventionial language used in binary resources: Lithuanian;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • The executable is compressed using UPX;
  • Attempts to repeatedly call a single API many times in order to delay analysis time. This significantly complicates the work of the virus analyzer. Typical malware tactics!
  • Ciphering the documents located on the target’s hard drive — so the sufferer can no more make use of the data;
  • Preventing normal accessibility to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.


The most common networks through which Ransom:Win32/Pulobe.A Trojans are infused are:

  • By ways of phishing e-mails;
  • As an effect of user ending up on a source that organizes a destructive software;

As quickly as the Trojan is efficiently infused, it will certainly either cipher the information on the sufferer’s PC or avoid the gadget from functioning in a correct fashion – while also placing a ransom note that discusses the need for the sufferers to effect the payment for the function of decrypting the documents or bring back the file system back to the preliminary condition. In a lot of circumstances, the ransom note will certainly come up when the client reboots the PC after the system has actually currently been damaged.

Ransom:Win32/Pulobe.A distribution channels.

In numerous edges of the globe, Ransom:Win32/Pulobe.A grows by jumps and also bounds. Nevertheless, the ransom notes as well as techniques of extorting the ransom amount might differ depending upon specific local (local) settings. The ransom notes and also methods of extorting the ransom amount might vary depending on specific neighborhood (regional) setups.

Ransomware injection

For example:

    Faulty informs concerning unlicensed software.

    In specific locations, the Trojans often wrongfully report having detected some unlicensed applications made it possible for on the sufferer’s device. The sharp after that demands the individual to pay the ransom.

    Faulty declarations about illegal content.

    In countries where software program piracy is less preferred, this technique is not as efficient for the cyber scams. Additionally, the Ransom:Win32/Pulobe.A popup alert may incorrectly assert to be deriving from a law enforcement establishment and will report having located kid porn or other illegal data on the gadget.

    Ransom:Win32/Pulobe.A popup alert might wrongly assert to be acquiring from a legislation enforcement institution and will certainly report having located child porn or various other illegal information on the gadget. The alert will in a similar way contain a requirement for the customer to pay the ransom money.

Technical details

File Info:

crc32: 193D20B5
md5: 3b9c42377fb831863b026b93895e55a5
name: 3B9C42377FB831863B026B93895E55A5.mlw
sha1: b9f7a503f1d44aea44994b34b432d4c0bb3b318e
sha256: d7b630094af3485ba84dd1e88a6019a75aa1982d4142fa2762e0cdec57938209
sha512: c125828a9937499b27bf51c97ba4f1d00b1f767942e40d691ca13792d4890c5d66991126d9187cab410a4e120de84e0f66484c110a88c6e20e332febaf76290a
ssdeep: 6144:kCEMhmLPst3qkik7k6Xm8DKFBSQjNNrlzZPB2f9gyx6J:FEMYLyMi2Tzrx9ltcVgQ6J
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: Copyright (C) 2017, gazolinesowhatmadmanwhatamitalk
Translation: 0x0809 0x04b0

Ransom:Win32/Pulobe.A also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0051e6d61 )
Elastic malicious (high confidence)
DrWeb Trojan.PWS.Papras.2867
Cynet Malicious (score: 100)
CAT-QuickHeal Trojan.Chapak.ZZ5
ALYac Trojan.Ransom.BWD
Cylance Unsafe
Zillya Trojan.GenericKD.Win32.196477
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (W)
Alibaba Trojan:Win32/Filecoder.46b00771
K7GW Trojan ( 0051e6d61 )
Cybereason malicious.77fb83
Cyren W32/Ransom.GOOV-8867
Symantec ML.Attribute.HighConfidence
ESET-NOD32 Win32/Filecoder.FS
APEX Malicious
Avast Win32:Malware-gen
ClamAV Win.Trojan.Emotet-6382506-0
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Trojan.Ransom.BWD
NANO-Antivirus Trojan.Win32.Purga.evctsa
ViRobot Trojan.Win32.Ransom.454144[UPX]
SUPERAntiSpyware Trojan.Agent/Gen-Malagent
MicroWorld-eScan Trojan.Ransom.BWD
Tencent Win32.Trojan.Inject.Auto
Ad-Aware Trojan.Ransom.BWD
Sophos ML/PE-A + Mal/GandCrab-D
Comodo Packed.Win32.MUPX.Gen@24tbus
BitDefenderTheta Gen:NN.ZexaF.34608.qmKfa4v7lLdO
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom_SCARAB.SMA
McAfee-GW-Edition BehavesLike.Win32.Trojan.dc
FireEye Generic.mg.3b9c42377fb83186
Emsisoft Trojan.Ransom.BWD (B)
SentinelOne Static AI – Suspicious PE
Avira TR/Crypt.XPACK.Gen7
eGambit Unsafe.AI_Score_99%
Microsoft Ransom:Win32/Pulobe.A
Arcabit Trojan.Ransom.BWD
AegisLab Trojan.Win32.Generic.4!c
ZoneAlarm HEUR:Trojan.Win32.Generic
GData Trojan.Ransom.BWD
TACHYON Ransom/W32.Purga.365568
AhnLab-V3 Win-Trojan/MalPe26.Suspicious.X2016
Acronis suspicious
McAfee Artemis!3B9C42377FB8
MAX malware (ai score=98)
VBA32 Trojan-Ransom.Agent
Malwarebytes Malware.Heuristic.1003
Panda Trj/CI.A
TrendMicro-HouseCall Ransom_SCARAB.SMA
Rising Trojan.GenKryptik!8.AA55 (CLOUD)
Yandex Trojan.GenAsa!zxWmyx+B9VA
Ikarus Trojan-Ransom.Scarab
Fortinet W32/Kryptik.GAMX!tr
AVG Win32:Malware-gen
Paloalto generic.ml
Qihoo-360 Win32/Ransom.Generic.HgIASOcA

How to remove Ransom:Win32/Pulobe.A virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft2.

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/Pulobe.A 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/Pulobe.A you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
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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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