About “Win32/Kryptik.DMJN” infection

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

• SetUnhandledExceptionFilter detected (possible anti-debug)
• Creates RWX memory
• Anomalous file deletion behavior detected (10+)
• Dynamic (imported) function loading detected
• Performs HTTP requests potentially not found in PCAP.
• Reads data out of its own binary image
• Drops a binary and executes it
• Unconventionial language used in binary resources: Portuguese (Brazilian)
• The binary likely contains encrypted or compressed data.
• Looks up the external IP address
• Authenticode signature is invalid
• Attempts to modify proxy settings
• Mimics icon used for popular non-executable file format
• Anomalous binary characteristics

Related domains:

How to determine Win32/Kryptik.DMJN?

File Info:
name: 8D600915A5341251F2AD.mlwpath: /opt/CAPEv2/storage/binaries/fd71a52732d157c3673b6019170b79da8cf3201f3d4e3ae60ed4ffa0b8cb1c3dcrc32: A2DD9DD1md5: 8d600915a5341251f2ad2185b5b6e7ecsha1: 0ecc06bb18f28e3128cffaba9642e9fd2ca8a0a7sha256: fd71a52732d157c3673b6019170b79da8cf3201f3d4e3ae60ed4ffa0b8cb1c3dsha512: 178f7568bdf4ad44903479e295ee90ed7b986f9fda0ea4f3629870d5e26d16b7923dd6c5a61b60a35c0d0ce0b020ed538ad4994b496b5a11ed5faae9d88d48d5ssdeep: 1536:eInCFRyAt5kFkUQ2lst+uhyY/tsPbaPfqnqF:eInCqAj+Q2lCEsGOtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1B173F8D5F79480F2E0227934C4328ED3463B782E7EA0419B27987639FE76BC18A75346sha3_384: 17032ea4a18b53ec13d0a3ba113f4cafbd7609209c25df82581b3225202ce2222c670e170d84790ef7f9bd885589b6e4ep_bytes: e8cef2ffffe9b4f3ffffcccccccccccctimestamp: 2014-04-21 11:39:13
Version Info:
FileDescription: DAVT Corp.InternalName: DAVT UtilityFileVersion: 1.0.0.10CompanyName: DAVTLegalCopyright: Copyright 2014-2015 DAVTOriginalFilename: davtil.exeProductName: DAVT Corp.ProductVersion: 1.0.0.10Translation: 0x0423 0x04b1

Win32/Kryptik.DMJN also known as:

How to remove Win32/Kryptik.DMJN?

• 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.