Win32/Kryptik.HEED information

The Win32/Kryptik.HEED 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.

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What Win32/Kryptik.HEED virus can do?

• Executable code extraction
• Injection (inter-process)
• Injection (Process Hollowing)
• Attempts to connect to a dead IP:Port (2 unique times)
• Presents an Authenticode digital signature
• Creates RWX memory
• Possible date expiration check, exits too soon after checking local time
• Mimics the system’s user agent string for its own requests
• A process attempted to delay the analysis task.
• A named pipe was used for inter-process communication
• Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
• A process created a hidden window
• Drops a binary and executes it
• Performs some HTTP requests
• Uses Windows utilities for basic functionality
• Executed a process and injected code into it, probably while unpacking
• Attempts to repeatedly call a single API many times in order to delay analysis time
• A system process is generating network traffic likely as a result of process injection
• Installs itself for autorun at Windows startup
• Checks the version of Bios, possibly for anti-virtualization
• Checks the CPU name from registry, possibly for anti-virtualization
• Attempts to modify proxy settings
• Creates a copy of itself
• Collects information to fingerprint the system
• Anomalous binary characteristics

Related domains:

How to determine Win32/Kryptik.HEED?

File Info:
crc32: BBDAABAC
md5: ac13907625fbe71588389d4418e8fb10
name: tmpu_458bug
sha1: 542f207a5421902084c857c148bdb63133570b6c
sha256: 7ed527a37d89bd91ea23ef672de246fb7a67a9e66233bad3d558b385e18adff6
sha512: 4d3c2cb92d7229569943587006892a58117ebc6ed0894d04d700448f4e4ec859f71db672a4bb045be1eb55a74d71dc7fac3d2c069dd01b509b7c82c1a40d666b
ssdeep: 12288:c2UML/axdZPP33QBF6Y6AautoZIMH7hNQTLBR32Yrm25:c2UM7unQfl63uCZ1HFNQTVR32Ya25
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
LegalCopyright: xa9 Microsoft Corporation. All rights reserved.
InternalName: RDPClip
FileVersion: 6.1.7601.17514 (win7sp1_rtm.101119-1850)
CompanyName: Microsoft Corporation
ProductName: Microsoftxae Windowsxae Operating System
ProductVersion: 6.1.7601.17514
FileDescription: RDP Clip Monitor
OriginalFilename: RDPClip.exe
Translation: 0x0409 0x04b0

Win32/Kryptik.HEED also known as:

How to remove Win32/Kryptik.HEED?

• 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.