Win32/Kryptik.HMNB (file analysis)

The Win32/Kryptik.HMNB 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/Kryptik.HMNB virus can do?

• Executable code extraction
• Injection (inter-process)
• Injection (Process Hollowing)
• Creates RWX memory
• A process attempted to delay the analysis task.
• Attempts to connect to a dead IP:Port (26 unique times)
• Starts servers listening on 0.0.0.0:2704
• Reads data out of its own binary image
• A process created a hidden window
• Drops a binary and executes it
• Performs some HTTP requests
• Unconventionial language used in binary resources: Tswana
• The binary likely contains encrypted or compressed data.
• Uses Windows utilities for basic functionality
• Enumerates services, possibly for anti-virtualization
• 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
• Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
• Installs itself for autorun at Windows startup
• A possible cryptomining command was executed
• Attempts to interact with an Alternate Data Stream (ADS)
• Anomalous binary characteristics

Related domains:

How to determine Win32/Kryptik.HMNB?

File Info:
crc32: BF220C6Cmd5: 8d3fafdeb94ce802400987fee8dac006name: 8D3FAFDEB94CE802400987FEE8DAC006.mlwsha1: 55af37f7bfacd4ffc587fe5e9810789fa67513e4sha256: d14e8195937a6bd3ff1c8e25376f3cf6ccba3b373c894fb147912530f15b85dbsha512: a63a7590750bc740ce098fc0dbea79789f6b457feb9995428814eeabe16e0c879795006bb5c6b5e03ebcdd167c9b2bbdc5e14a7e1698e202c75e1c3211a9466cssdeep: 3072:7qjE7LI0lEOMQCHDHUBrjtlr/92Yey4TkV5D5VLSQEOJHsutZhxJB:ug7LnEJQCHDUB1loXy4o5z5JHsuDxtype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
InternalName: sojbmoeminu.iheProductVersion: 8.19.590.38Copyright: Copyrighz (C) 2021, fudkagataTranslation: 0x0129 0x0171

Win32/Kryptik.HMNB also known as:

How to remove Win32/Kryptik.HMNB?

• 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.