Win32:WannaCry-E [Trj] information

The Win32:WannaCry-E [Trj] is considered dangerous by lots of security experts. When this infection is active, you may notice unwanted processes in Task Manager list. In this case, it is adviced to scan your computer with GridinSoft Anti-Malware.

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What Win32:WannaCry-E [Trj] virus can do?

• Behavioural detection: Executable code extraction – unpacking
• A file was accessed within the Public folder.
• Uses Windows utilities for basic functionality
• Reads data out of its own binary image
• CAPE extracted potentially suspicious content
• Drops a binary and executes it
• The binary contains an unknown PE section name indicative of packing
• The binary likely contains encrypted or compressed data.
• Executable file is packed/obfuscated with Themida
• Authenticode signature is invalid
• A scripting utility was executed
• Checks for the presence of known windows from debuggers and forensic tools
• CAPE detected the WanaCry malware family
• Checks the version of Bios, possibly for anti-virtualization
• Detects VirtualBox through the presence of a registry key
• Touches a file containing cookies, possibly for information gathering
• Creates a known WannaCry ransomware decryption instruction / key file.
• Anomalous binary characteristics
• Uses suspicious command line tools or Windows utilities
• Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Win32:WannaCry-E [Trj]?

File Info:
name: 309FD92C8BD6D3574675.mlw
path: /opt/CAPEv2/storage/binaries/82bbfb056ccae24c3ed4c3aa54e78801328b03d24cbd7e0ff7134b709d611a82
crc32: BE4F1005
md5: 309fd92c8bd6d3574675945d7e478ea7
sha1: 0e8d902318f3a596e3c132124a7dd33ad71f8a9f
sha256: 82bbfb056ccae24c3ed4c3aa54e78801328b03d24cbd7e0ff7134b709d611a82
sha512: 5cfca50f09421e02a974feeed6aaf1e329f3b57a001087ea1786deab31dbff4105e14f7fb5b3a16039252a10fcda5ccda083a3b1fb9656bb3699fe7fe6e77b29
ssdeep: 196608:Z6iFLq2jDu9sqA3WgNTBpZ6nlmViFqFwx1e4NgeFGsDVj7tRHM:Z6wvuSqYW0tpZ6nl7FI9egexJZ
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1C8A633A724420F33D0F57536F5A34752974E8ADDB414AE33081329D06A8EDEA3A7D6E3
sha3_384: eb680fa91d20414fa4489d8a7a652b6132402a04315123345e2a9ffd8c4bd1778888fc026783c39a1ad933307025b1b9
ep_bytes: e84b0100005389e3538b73088b7b10fc
timestamp: 2010-11-20 09:05:05

Version Info:
CompanyName: Microsoft Corporation
FileDescription: DiskPart
FileVersion: 6.1.7601.17514 (win7sp1_rtm.101119-1850)
InternalName: diskpart.exe
LegalCopyright: © Microsoft Corporation. All rights reserved.
OriginalFilename: diskpart.exe
ProductName: Microsoft® Windows® Operating System
ProductVersion: 6.1.7601.17514
Translation: 0x0409 0x04b0

Win32:WannaCry-E [Trj] also known as:

How to remove Win32:WannaCry-E [Trj]?

• Download and install GridinSoft Anti-Malware.
• Open GridinSoft Anti-Malware and perform a “Standard scan“.
• “Move to quarantine” all items.
• Open “Tools” tab – Press “Reset Browser Settings“.
• Select proper browser and options – Click “Reset”.
• Restart your computer.