What is “Win32/Injector.CMYQ”?

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

• Behavioural detection: Executable code extraction – unpacking
• SetUnhandledExceptionFilter detected (possible anti-debug)
• Yara rule detections observed from a process memory dump/dropped files/CAPE
• Creates RWX memory
• A process attempted to delay the analysis task.
• Dynamic (imported) function loading detected
• Enumerates running processes
• Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
• A process created a hidden window
• CAPE extracted potentially suspicious content
• Drops a binary and executes it
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• Behavioural detection: Injection (Process Hollowing)
• Executed a process and injected code into it, probably while unpacking
• Attempts to remove evidence of file being downloaded from the Internet
• Code injection with CreateRemoteThread in a remote process
• Behavioural detection: Injection (inter-process)
• Behavioural detection: Injection with CreateRemoteThread in a remote process
• Attempts to stop active services
• Created a process from a suspicious location
• Installs itself for autorun at Windows startup
• CAPE detected the Ramnit malware family
• Operates on local firewall’s policies and settings
• Creates a copy of itself
• Attempts to disable UAC
• Attempts to disable Windows Defender
• Attempts to modify or disable Security Center warnings
• Registers an application compatibility shim database for persistence
• Anomalous binary characteristics

How to determine Win32/Injector.CMYQ?

File Info:
name: 79E1AB62128859BD426D.mlwpath: /opt/CAPEv2/storage/binaries/af5066a63c0d4529d00c76937c406fa4ca0e18703b4e9d6919bdb5f3f72acb2ecrc32: C42D8AAEmd5: 79e1ab62128859bd426d5b09888c788esha1: 698655297c44881b1769a00fb67e2e1dfc072d92sha256: af5066a63c0d4529d00c76937c406fa4ca0e18703b4e9d6919bdb5f3f72acb2esha512: d8a216be445a5243bd7af01c0776bfdc52226d8ab79e87c5579cf68e860e384f5d84116bc59572153202c17a27e9a5d567d3fe0ca65b1654f7c41e7b6eb50352ssdeep: 3072:Wbn5/wuoEn8VwdUPG27A5yvc3Mfeu+Wnw/HlgPiAPapW+wi7yTJjIna37pTwi7aW:2nSFEmwWPoyvuTgPiAP+wi7uU27pwi7type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T112F3E0ED2BD50D6EE8EFC77AF0022F25A224FB4218528D4357EEBE50D4F9D91121528Esha3_384: 0dca9c496964b363155dac3028ddc4dbd75a6d36f1e350a013481429886572415bfcc98bfa27c8f080ec8442209a59b4ep_bytes: 68d89a4100e8f0ffffff000000000000timestamp: 2015-11-20 12:42:41
Version Info:
Translation: 0x0409 0x04b0FileDescription: Vision Labs Inc.ProductName: Basisfläche2FileVersion: 1.01.0002ProductVersion: 1.01.0002InternalName: Kindle of fireOriginalFilename: Kindle of fire.exe

Win32/Injector.CMYQ also known as:

How to remove Win32/Injector.CMYQ?

• 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.