About “Backdoor.Win32.Bladabindi.aeh” infection

The Backdoor.Win32.Bladabindi.aeh 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 Backdoor.Win32.Bladabindi.aeh 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
• Guard pages use detected – possible anti-debugging.
• Dynamic (imported) function loading detected
• Reads data out of its own binary image
• CAPE extracted potentially suspicious content
• Drops a binary and executes it
• .NET file is packed/obfuscated with Confuser
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• Uses Windows utilities for basic functionality
• Sniffs keystrokes
• Created a process from a suspicious location
• Installs itself for autorun at Windows startup
• Creates a copy of itself
• The sample wrote data to the system hosts file.
• Creates known Njrat/Bladabindi RAT registry keys

How to determine Backdoor.Win32.Bladabindi.aeh?

File Info:
name: 2327782F366E1E7185EE.mlwpath: /opt/CAPEv2/storage/binaries/6f3288618b85879d74ed0b2391c8233c90905632fb115c5eba1957d0ba4a64a4crc32: 4797E4EBmd5: 2327782f366e1e7185ee7a5f1771049esha1: 20ec94d4f22d3201900e507ed6e0218b82b96a9fsha256: 6f3288618b85879d74ed0b2391c8233c90905632fb115c5eba1957d0ba4a64a4sha512: 50eb556de09a4bcba33ccd0c19b798965e7330718b1294a59b1c0534c794a1e92253d6195264d7a5b227ab042b4f1ad6d7f60e21dcec86740f2febbfbcf6caf0ssdeep: 6144:Fx/PptImE6raZWxpvTq1wsBCPHxVQCUgF:FxLE6raZ8w1fu4hgtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T18144121A6E4CB23FDE8F8B3D4968E354972DE416390AE24764DE16613F0FB626C18713sha3_384: 7fc05181a02b696216cfdacb957f3f738d281540fe4d63028a3eaa17715fd73de77dec9d47cda12127066dfd1d129293ep_bytes: ff250020400000000000000000000000timestamp: 2022-03-20 10:12:54
Version Info:
Translation: 0x0000 0x04b0Comments: By steamCompanyName: Tr6f0ZKz7kFileDescription:  Call Of Duty GhostsFileVersion: 2.2.5.41InternalName: mez20b1i.exeLegalCopyright: f4FHd2k9W8LegalTrademarks: b0XWyOriginalFilename: mez20b1i.exeProductName: 1.01.01ProductVersion: 2.2.5.41Assembly Version: 2.2.5.41

Backdoor.Win32.Bladabindi.aeh also known as:

How to remove Backdoor.Win32.Bladabindi.aeh?

• 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.