Trojan-Ransom.Win32.Blocker.leia (file analysis)

The Trojan-Ransom.Win32.Blocker.leia 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-Ransom.Win32.Blocker.leia virus can do?

• Behavioural detection: Executable code extraction – unpacking
• Sample contains Overlay data
• HTTPS urls from behavior.
• 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
• Authenticode signature is invalid
• Detects the presence of Wine emulator via registry key
• Attempts to modify proxy settings
• Deletes executed files from disk
• Collects information to fingerprint the system
• Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Trojan-Ransom.Win32.Blocker.leia?

File Info:
name: D48C51D320C516B8643F.mlwpath: /opt/CAPEv2/storage/binaries/bfdcba166a43e56f5855ef1e7c7fe89b55553b73d675079822a2511228a4a8c5crc32: 34E42CC8md5: d48c51d320c516b8643f6cd077451626sha1: 57d274da88fa81f59665619b29d1b6117a8f7800sha256: bfdcba166a43e56f5855ef1e7c7fe89b55553b73d675079822a2511228a4a8c5sha512: f528a05bde863e8e470ad614fcbf67050b2e64c758360508fe3905073308697100b22e75a5efd87f2e2cb103faea9bf8c8c551f72b5c8ed8d3eb9cc26f041295ssdeep: 196608:q604dQaORKjSIs9PD2FNUugG/LUQhbehFZJomAEXTjA1OPME1//EeaVwxnG960QF:qMuEZsl6FeKZhbGoJWEk4H91e8whHtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1B5C63393DF32EB41DC844C794E9484038AD775B94F75099A7218BA9D22EFEF6C04278Esha3_384: fe17510237c828a5c31de5e512307096c57fe8a631a82d9a403de99e940129820c86a1535ab9e59e2453e9a6448a41b4ep_bytes: 558bec83c4c453565733c08945f08945timestamp: 1992-06-19 22:22:17
Version Info:
Comments: This installation was built with Inno Setup.CompanyName:                                                             FileDescription: Setup Setup                                                 FileVersion:                     LegalCopyright:                                                                                                     ProductName: Setup                                                       ProductVersion:                                                   Translation: 0x0000 0x04b0

Trojan-Ransom.Win32.Blocker.leia also known as:

How to remove Trojan-Ransom.Win32.Blocker.leia?

• 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.