Trojan-Downloader.Win32.Stralo.gr

What is Trojan-Downloader.Win32.Stralo.gr infection?

In this post you will certainly discover about the interpretation of Trojan-Downloader.Win32.Stralo.gr and its negative impact on your computer system. Such ransomware are a form of malware that is specified by on the internet frauds to demand paying the ransom money by a sufferer.

Most of the instances, Trojan-Downloader.Win32.Stralo.gr virus will certainly advise its sufferers to launch funds transfer for the function of neutralizing the modifications that the Trojan infection has actually introduced to the sufferer’s tool.

Trojan-Downloader.Win32.Stralo.gr Summary

These modifications can be as follows:

  • 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.
  • 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.;
  • Expresses interest in specific running processes;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Checks for the presence of known windows from debuggers and forensic tools;
  • The following process appear to have been packed with Themida: marg.exe;
  • Checks for the presence of known devices from debuggers and forensic tools;
  • Detects the presence of Wine emulator via registry key;
  • Checks the version of Bios, possibly for anti-virtualization;
  • Detects VirtualBox through the presence of a registry key;
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the records found on the sufferer’s hard disk drive — so the victim can no more use the data;
  • Preventing routine access 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
jload05.xyz BehavesLike.Win32.Ransom.tc

Trojan-Downloader.Win32.Stralo.gr

One of the most regular channels where Trojan-Downloader.Win32.Stralo.gr Trojans are infused are:

  • By ways of phishing e-mails;
  • As a consequence of customer winding up on a source that holds a harmful software application;

As soon as the Trojan is successfully infused, it will either cipher the data on the sufferer’s computer or protect against the device from operating in an appropriate way – while additionally positioning a ransom note that mentions the demand for the sufferers to effect the repayment for the objective of decrypting the records or recovering the documents system back to the first problem. In a lot of circumstances, the ransom note will come up when the client restarts the PC after the system has already been damaged.

Trojan-Downloader.Win32.Stralo.gr distribution networks.

In various corners of the world, Trojan-Downloader.Win32.Stralo.gr grows by leaps and bounds. However, the ransom notes and also tricks of extorting the ransom money quantity might vary depending on particular neighborhood (regional) setups. The ransom notes and also techniques of obtaining the ransom money amount may vary depending on certain neighborhood (regional) settings.

Ransomware injection

For instance:

    Faulty signals regarding unlicensed software program.

    In certain locations, the Trojans typically wrongfully report having actually discovered some unlicensed applications made it possible for on the target’s tool. The alert after that requires the individual to pay the ransom.

    Faulty declarations concerning prohibited content.

    In nations where software program piracy is less preferred, this technique is not as reliable for the cyber frauds. Conversely, the Trojan-Downloader.Win32.Stralo.gr popup alert may incorrectly declare to be stemming from a law enforcement institution and also will report having situated youngster pornography or various other illegal information on the device.

    Trojan-Downloader.Win32.Stralo.gr popup alert might falsely assert to be deriving from a legislation enforcement establishment and will report having situated child porn or other prohibited information on the device. The alert will likewise contain a demand for the individual to pay the ransom.

Technical details

File Info:

crc32: 28D8FD99md5: aaa412bf616ef42ce27dc0a291966f17name: marg.exesha1: d58ecd49504c8cdbba8129e513e83ec46c0399bbsha256: fae9eba154c439e8a7e3352d855ba8fa047ebf595468e6a4fbba9d456a6cbde1sha512: 0e0084762e524b36df9860da00eb6aa63a3c84ea507e01725533351a28045401f3a1c0e99b8077e3ac7987ca07f9d4d2fe30cc75e79edb457ba7fb18600aefeassdeep: 24576:gG5lGnk/terntYLHrQB1vAbh3RUjlraZbhzUp4EyoIqbMoMgSgXqilmO5UJgt4X:gGD4+LphRo1WAaCbM5QR0xlntype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: InternalName: FileVersion: 1.1.30.00ProductName: ProductVersion: 1.1.30.00FileDescription: OriginalFilename: Translation: 0x0409 0x04b0

Trojan-Downloader.Win32.Stralo.gr also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.HfsAutoB.
MicroWorld-eScan Trojan.GenericKD.33461440
FireEye Generic.mg.aaa412bf616ef42c
ALYac Trojan.GenericKD.33461440
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
AegisLab Trojan.Win32.Generic.4!c
Sangfor Malware
K7AntiVirus Trojan ( 00559ab31 )
BitDefender Trojan.GenericKD.33461440
K7GW Trojan ( 00559ab31 )
Cybereason malicious.9504c8
TrendMicro Trojan.Win32.WACATAC.THCOCBO
Symantec Trojan.Gen.MBT
APEX Malicious
Paloalto generic.ml
GData Trojan.GenericKD.33461440
Kaspersky Trojan-Downloader.Win32.Stralo.gr
Alibaba TrojanDownloader:Win32/Stralo.67874255
NANO-Antivirus Trojan.Win32.Stralo.hdapkv
Avast Win32:Trojan-gen
Tencent Win32.Trojan-downloader.Stralo.Lpbg
Ad-Aware Trojan.GenericKD.33461440
Emsisoft Trojan.GenericKD.33461440 (B)
Comodo Malware@#1gbfuqcy6xppi
F-Secure Heuristic.HEUR/AGEN.1038489
Invincea heuristic
McAfee-GW-Edition BehavesLike.Win32.Ransom.tc
Sophos Mal/Generic-S
Ikarus Trojan-Downloader.Win32.Autohk
Cyren W32/Trojan.TXOP-7728
MaxSecure Trojan.Malware.300983.susgen
Avira HEUR/AGEN.1038489
MAX malware (ai score=90)
Endgame malicious (high confidence)
Arcabit Trojan.Generic.D1FE94C0
ZoneAlarm Trojan-Downloader.Win32.Stralo.gr
Microsoft Trojan:Win32/Occamy.C
Acronis suspicious
McAfee Artemis!AAA412BF616E
VBA32 TScope.Malware-Cryptor.SB
Malwarebytes Trojan.Downloader.AHK.Themida
ESET-NOD32 a variant of Win32/Packed.Themida.GZV
TrendMicro-HouseCall Trojan.Win32.WACATAC.THCOCBO
Rising [email protected] (RDML:YFfgqCGvChJxYYPnNlWZtQ)
SentinelOne DFI – Suspicious PE
eGambit Unsafe.AI_Score_99%
Fortinet W32/Themida.ASK!tr
AVG Win32:Trojan-gen
Panda Trj/CI.A
CrowdStrike win/malicious_confidence_100% (W)
Qihoo-360 Generic/HEUR/QVM19.1.983D.Malware.Gen

How to remove Trojan-Downloader.Win32.Stralo.gr 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 Trojan-Downloader.Win32.Stralo.gr 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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