Trojan.Win32.Walerlop.boa malicious file

The Trojan.Win32.Walerlop.boa 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.

What Trojan.Win32.Walerlop.boa virus can do?

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Behavioural detection: Executable code extraction – unpacking
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• Possible date expiration check, exits too soon after checking local time
• Dynamic (imported) function loading detected
• Access the NetLogon registry key, potentially used for discovery or tampering
• CAPE extracted potentially suspicious content
• Authenticode signature is invalid
• Behavioural detection: Injection (inter-process)
• CAPE detected the IcedIDStage1 malware family
• Creates a copy of itself

How to determine Trojan.Win32.Walerlop.boa?

File Info:
name: B289C0FAEED47E75CE4C.mlwpath: /opt/CAPEv2/storage/binaries/e6f700bce5f1a4aabbbde4816b42464b16070c1624255b141739af8329c7d12ecrc32: 8D33BEC4md5: b289c0faeed47e75ce4c9a2a37f32829sha1: 60dfba982d63f701686edc39d747f53a3e5d716bsha256: e6f700bce5f1a4aabbbde4816b42464b16070c1624255b141739af8329c7d12esha512: 009b76d1a9cdb9d6cc90ae63f859a8c842edade1a81430ea3892425f353338252def4070cfb1afc102beb2db5759d65f0231cbb1b606fde738fa57790c35ef01ssdeep: 6144:K3YXSg0OA72g8zRQUDujtlSXFScPUF4S:K39g7A58uU0ARUNtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1E5745B0079D1D43EC4A2853F4895E5A62A29BD204B3194F7B7C85F4FEB7F2C06626B63sha3_384: cd208e017e55c90268662f0f23fa2e6aa23fcfd4dae43d4ce9541ba008cbf5f9436781d16fe26ac694195dfa430f5a46ep_bytes: e886940000e9000000006a1468809643timestamp: 2015-02-25 12:09:27
Version Info:
FileDescription: SavetoldFileVersion: 6.7.78.87LegalCopyright: Copyright (c) 2004-2015 SafeSoft SolutionsInternalName: SavetoldOriginalFilename: fourtold.exeProductName: SavetoldProductVersion: 6.7.78.87Translation: 0x0409 0x04b0

Trojan.Win32.Walerlop.boa also known as:

How to remove Trojan.Win32.Walerlop.boa?

• 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.