Win32/Kryptik.HMYS (file analysis)

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

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Behavioural detection: Executable code extraction – unpacking
• Attempts to connect to a dead IP:Port (1 unique times)
• 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
• CAPE extracted potentially suspicious content
• Unconventionial language used in binary resources: Spanish (Paraguay)
• The binary likely contains encrypted or compressed data.
• Authenticode signature is invalid
• CAPE detected the DanaBot malware family
• Anomalous binary characteristics

How to determine Win32/Kryptik.HMYS?

File Info:
name: 2D91741DB8B525A867F8.mlw
path: /opt/CAPEv2/storage/binaries/1bb4b4d2e53676b2814e5bd5da485dadc7564377fb4427037f55fa5ffe3415de
crc32: D257341A
md5: 2d91741db8b525a867f841eac06a66e4
sha1: a90e404093db95fc9d7041be476d61a26c30953f
sha256: 1bb4b4d2e53676b2814e5bd5da485dadc7564377fb4427037f55fa5ffe3415de
sha512: 71d2a8acbb514a608db5a1fb3eecd786001d053a1281374b6d7119c5c88ed42d1cba409fd13297d6bdf56e94c749f2cfb7a157db28807e3269c53f3322a81425
ssdeep: 24576:Sm4EIFSZRo7nvfDx3AWGw9g98Rg0WQ4M7RjosQwvrx:SZFVFUwg9y4MNTx
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T13F45120097E0C038F3F766F98A369368A5BF7DA1AB2050CB12D526DA1A756D0EC33757
sha3_384: 380e293029095c6d614737d65b2809e236610d8fa4b405ce218757486f101a41d6cdd10dbddde8f0b3344655c3710c29
ep_bytes: 8bff558bece806030000e8110000005d
timestamp: 2020-12-21 20:07:52

Version Info:
Translation: 0x0252 0x0011

Win32/Kryptik.HMYS also known as:

How to remove Win32/Kryptik.HMYS?

• 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.