Trojan: Win64/Meterpreter. B

What is Trojan:Win64/Meterpreter.B infection?

In this post you will find regarding the meaning of Trojan:Win64/Meterpreter.B and its negative influence on your computer. Such ransomware are a form of malware that is elaborated by on the internet frauds to demand paying the ransom by a sufferer.

In the majority of the instances, Trojan:Win64/Meterpreter.B infection will certainly advise its victims to launch funds move for the function of counteracting the modifications that the Trojan infection has actually presented to the sufferer’s tool.

Trojan:Win64/Meterpreter.B Summary

These modifications 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.
  • 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.
  • Ciphering the files situated on the victim’s hard disk drive — so the target can no longer use the data;
  • Preventing normal 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.

Trojan:Win64/Meterpreter.B

One of the most regular networks where Trojan:Win64/Meterpreter.B Ransomware are infused are:

  • By methods of phishing e-mails. Email phishing is a cyber attack that uses disguised email as a goal is to trick the recipient into believing that the message is something they want or need — a request from their bank, for instance, or a note from someone in their company — and to click a link for download a malware.
  • As a consequence of customer winding up on a source that holds a harmful software program;

As quickly as the Trojan is efficiently injected, it will certainly either cipher the information on the sufferer’s PC or protect against the device from operating in a correct fashion – while additionally positioning a ransom money note that points out the demand for the sufferers to effect the settlement for the objective of decrypting the files or bring back the data system back to the first condition. In a lot of circumstances, the ransom note will show up when the client reboots the COMPUTER after the system has actually currently been harmed.

Trojan:Win64/Meterpreter.B distribution networks.

In various edges of the globe, Trojan:Win64/Meterpreter.B grows by leaps and also bounds. Nonetheless, the ransom money notes and tricks of extorting the ransom quantity may vary depending upon particular regional (local) settings. The ransom notes as well as methods of extorting the ransom amount might differ depending on particular neighborhood (regional) settings.

As an example:

    Faulty notifies regarding unlicensed software application.

    In particular areas, the Trojans often wrongfully report having identified some unlicensed applications allowed on the victim’s tool. The alert then requires the customer to pay the ransom money.

    Faulty statements regarding unlawful material.

    In nations where software piracy is much less preferred, this approach is not as efficient for the cyber frauds. Conversely, the Trojan:Win64/Meterpreter.B popup alert may wrongly declare to be stemming from a police organization and will report having situated youngster pornography or various other illegal information on the device.

    Trojan:Win64/Meterpreter.B popup alert might falsely assert to be deriving from a regulation enforcement establishment as well as will certainly report having situated kid pornography or other unlawful information on the gadget. The alert will likewise include a demand for the customer to pay the ransom.

Technical details

File Info:

crc32: B80EC310md5: 2a597207670f2e2fbb12bd1f82ba18c5name: 2A597207670F2E2FBB12BD1F82BA18C5.mlwsha1: 8e023514ab66d28f145766f0acfc513777a010aesha256: 7f9b2da659640f5166bcb17b1aa3cedee22e2e773b63819afb6d8203a2d967d0sha512: 3aa18026cc7e5859f3230fb0c610d032e02fd74709f94b08305e4f904c5307d489df63569680ae3de033cdd375fe11b5fb7ce2716dd80f16e7023c8936626676ssdeep: 12288:jaWzgMg7v3q5MOErQohh0F4uCJ8lnyJpQtk7wy/NS/QD:GaHMv65wrjeny/QtRyDDtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: FileVersion: 2.1Comments: ProductName: OP Auto ClickerProductVersion: 2.1FileDescription: OP Auto ClickerTranslation: 0x0409 0x04b0

Trojan:Win64/Meterpreter.B also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
ALYacTrojan.Patched.SAP.Gen.2
CylanceUnsafe
SangforTrojan.Win64.Meterpreter.B
Cybereasonmalicious.7670f2
SymantecTrojan.Gen.2
ESET-NOD32a variant of Generik.JYRCMSA
APEXMalicious
AvastFileRepMalware
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.Patched.SAP.Gen.2
NANO-AntivirusTrojan.Win32.Mlw.exhmbu
MicroWorld-eScanTrojan.Patched.SAP.Gen.2
TencentWin32.Trojan.Generic.Hrph
Ad-AwareTrojan.Patched.SAP.Gen.2
SophosMal/Generic-S
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionRansomware-FKM!2A597207670F
FireEyeTrojan.Patched.SAP.Gen.2
EmsisoftTrojan.Patched.SAP.Gen.2 (B)
MicrosoftTrojan:Win64/Meterpreter.B
ArcabitTrojan.Patched.SAP.Gen.2
AegisLabTrojan.Win32.Generic.4!c
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataTrojan.Patched.SAP.Gen.2
AhnLab-V3Trojan/Win32.Generic.C1785919
McAfeeRansomware-FKM!2A597207670F
MAXmalware (ai score=85)
PandaTrj/CI.A
RisingTrojan.Meterpreter!8.E532 (CLOUD)
FortinetW32/Generic.FKM!tr
AVGFileRepMalware
James H. Sterling

James H. Sterling

Environmental Science & Climate Journalist

James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.

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