Trojan.Ransom.WannaCryptor.L (file analysis)

The Trojan.Ransom.WannaCryptor.L 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 Trojan.Ransom.WannaCryptor.L virus can do?

• Executable code extraction
• Injection with CreateRemoteThread in a remote process
• Creates RWX memory
• The binary likely contains encrypted or compressed data.
• Code injection with CreateRemoteThread in a remote process
• Attempts to modify desktop wallpaper
• A process attempted to delay the analysis task by a long amount of time.
• Mimics the file times of a Windows system file
• Installs itself for autorun at Windows startup
• Likely virus infection of existing system binary
• Operates on local firewall’s policies and settings
• Attempts to disable UAC
• Attempts to modify or disable Security Center warnings
• Attempts to block SafeBoot use by removing registry keys
• Attempts to modify Explorer settings to prevent hidden files from being displayed

How to determine Trojan.Ransom.WannaCryptor.L?

File Info:
crc32: D385C4EA
md5: 26e8f9a81422b308e3e8edcf64388087
name: 26E8F9A81422B308E3E8EDCF64388087.mlw
sha1: 6dfd498216bb1d909229dfe8186763098688f7f9
sha256: 1b839b06119ad9ec2aaf6dbe622359350c840b798723ba5ad7f8b22be5e74b8f
sha512: 899f4c649188411a89261c488a9a408a0432615fde1d939fda306f8764eab00304855af2a5a9d2dadd71ad69d9b3cbaa349ad5d9e45dd86847a3c6037b3bdbd4
ssdeep: 3072:Xmrhd5U1eigWcR+uiUg6p4FLlG4tlL2z+mmCeHFZjoHEo31cCSHMI5TDeRGPtV1c:XEd5+IZiZhLlG4qimmCTcbfTB/h8X
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
LegalCopyright: xa9 Microsoft Corporation. All rights reserved.
InternalName: LODCTR.EXE
FileVersion: 6.1.7600.16385 (win7_rtm.090713-1255)
CompanyName: Microsoft Corporation
ProductName: Microsoftxae Windowsxae Operating System
ProductVersion: 6.1.7600.16385
FileDescription: Load PerfMon Counters
OriginalFilename: LODCTR.EXE
Translation: 0x0409 0x04b0

Trojan.Ransom.WannaCryptor.L also known as:

How to remove Trojan.Ransom.WannaCryptor.L?

• 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.