Win32/Injector.EBFY (file analysis)

The Win32/Injector.EBFY 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 Win32/Injector.EBFY virus can do?

• 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
• Enumerates running processes
• Reads data out of its own binary image
• A process created a hidden window
• CAPE extracted potentially suspicious content
• Unconventionial language used in binary resources: Arabic (Egypt)
• The binary contains an unknown PE section name indicative of packing
• The binary likely contains encrypted or compressed data.
• The executable is compressed using UPX
• Authenticode signature is invalid
• A scripting utility was executed
• Behavioural detection: Injection (Process Hollowing)
• Executed a process and injected code into it, probably while unpacking
• Deletes its original binary from disk
• Behavioural detection: Injection (inter-process)
• Created a process from a suspicious location
• Installs itself for autorun at Windows startup
• CAPE detected the Remcos malware family
• Creates a copy of itself
• Creates known Remcos mutexes
• Creates known Remcos registry keys
• Anomalous binary characteristics

How to determine Win32/Injector.EBFY?

File Info:
name: 6FBF2488FDA9059201FB.mlwpath: /opt/CAPEv2/storage/binaries/9ffd779d20dbcb69af39525f477855c880dede722225ace49d3f4dbab95584cbcrc32: 6FAA203Bmd5: 6fbf2488fda9059201fb3d9325662e31sha1: d1fad168321023eeababdf7bb39081776cf1b837sha256: 9ffd779d20dbcb69af39525f477855c880dede722225ace49d3f4dbab95584cbsha512: a032d694428b0d372684cb9cd6ad998c399655d0dd1bcfb3e86a3a2f924e654482764deefb3c8cbbadf001528db0d7b4a0a02042973e14790661d046225e38bfssdeep: 98304:V7ARc7ARc7ARc7ARc7ARc7ARc7ARc7ARA:V7Ac7Ac7Ac7Ac7Ac7Ac7Ac7AAtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1BB46BE27782813AADDA976371C5752305B948FD968D2CB0E50BB3397EFE1804064FFA6sha3_384: 9ca954ef35c51c9293456632a258481a0c4bdcbd1ad0e287863f54c7afc4980a89bcc271470e47af598fbb3ff05556adep_bytes: 60be00c04a008dbe0050f5ff5783cdfftimestamp: 1992-06-19 22:22:17
Version Info:
CompanyName: Heaventools SoftwareFileDescription: PE ExplorerFileVersion: 1.99.6.1400InternalName: PE ExplorerLegalCopyright: Copyright © 2000-2009 Heaventools SoftwareLegalTrademarks: PE Explorer is a trademark of Heaventools SoftwareOriginalFilename: pexplorer.exeProductName: PE ExplorerProductVersion: 1.99.6.1400Comments: Translation: 0x0000 0x04e3

Win32/Injector.EBFY also known as:

How to remove Win32/Injector.EBFY?

• 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.