What is “Win32/Kryptik.DQYD”?

The Win32/Kryptik.DQYD 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.DQYD 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
• Anomalous file deletion behavior detected (10+)
• Dynamic (imported) function loading detected
• Reads data out of its own binary image
• A process created a hidden window
• CAPE extracted potentially suspicious content
• Drops a binary and executes it
• Unconventionial binary language: Russian
• Unconventionial language used in binary resources: Russian
• Authenticode signature is invalid
• Created a process from a suspicious location
• Mimics icon used for popular non-executable file format

How to determine Win32/Kryptik.DQYD?

File Info:
name: 1B6AF92BCDBC7869CB1F.mlw
path: /opt/CAPEv2/storage/binaries/36fe5b0129e6fe08ac0669b896973804d521a9bf085fc8ed6e313e9d0cf44141
crc32: 6A1A6B6F
md5: 1b6af92bcdbc7869cb1f21037b3046e7
sha1: c938a23a9258d5a4a3db83f87a7f1846d2225d71
sha256: 36fe5b0129e6fe08ac0669b896973804d521a9bf085fc8ed6e313e9d0cf44141
sha512: 41cc3b9d9c02b940c7289bea060c4b6b5355c83d8ad06d315b0819f74a0269006fb9a3f2e83eec26ed0ae44666fa33c0447f2afa7c2a135a78704bb53086b87e
ssdeep: 768:dD2BxbvDdE6+bIpS4jTjZJwyOFciB9l3jifVMhJobJNiXjPGGIIwQqQNR69o3sFS:dD2BobiS4jHHNOedAobJNErGGwL9o0a
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1FDD38E326DE0C5B6F3B78AB418F15E8E677AFD265A06194F81D005872D33AE39C3161B
sha3_384: 62eeeb4d45be270c4129e2fb1f1f08827944f0152464d3a8941fbedb8882cc3b5cebec7ff0fc65af3e61e7e21ec82030
ep_bytes: 558bec6aff68f8b5400068ac37400064
timestamp: 2015-07-22 08:27:16

Version Info:
BuildVersion: 7, 15, 22, 129
Translation: 0x0419 0x04b0

Win32/Kryptik.DQYD also known as:

How to remove Win32/Kryptik.DQYD?

• 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.