Malware

What is “MSIL/Kryptik.PDN”?

Malware Removal

The MSIL/Kryptik.PDN 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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Removing PC viruses manually may take hours and may damage your PC in the process. We recommend using GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
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What MSIL/Kryptik.PDN virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Behavioural detection: Executable code extraction – unpacking
  • Creates RWX memory
  • Guard pages use detected – possible anti-debugging.
  • Dynamic (imported) function loading detected
  • Enumerates the modules from a process (may be used to locate base addresses in process injection)
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Authenticode signature is invalid
  • Anomalous .NET characteristics

How to determine MSIL/Kryptik.PDN?


File Info:

name: 397E1E06771288EB5B67.mlw
path: /opt/CAPEv2/storage/binaries/4af81cc328adbb2c0f9d6cadf6f80479f864bcd4f50e0b0ef414ae59a7594d5d
crc32: 316EEDC6
md5: 397e1e06771288eb5b67776025ca32bb
sha1: 18a83760d84b14786a28d61f1fcac7e6400febc8
sha256: 4af81cc328adbb2c0f9d6cadf6f80479f864bcd4f50e0b0ef414ae59a7594d5d
sha512: 33c5d7ad66fb606b57a34e6f57defbac2ed6405f03bca8ac0e0668b417405cef26acc46b63840ea929f776046d3dbac5c9b4c35903e8776647a7dc9ee90a2558
ssdeep: 96:e3vKw8GwZtkazi7oMoYzJBqjABmSqcAtkETdwwwwwwwwwwIXi:G853zer9UABlRibmy
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1E0F15381A7649B7BF2DE1634E1B753A2637CD74C0B63D38F588835DAD8422A01711FE4
sha3_384: 54a1d9b47d92160cc94208d7591fb2c19faf2397a0df6d2cce237643f2a6c005bc411e71102bf3ec5d9831baf2145483
ep_bytes: ff250020400000000000000000000000
timestamp: 2018-08-08 23:21:36

Version Info:

Translation: 0x0000 0x04b0
FileDescription:
FileVersion: 0.0.0.0
InternalName: ahmed.exe
LegalCopyright:
OriginalFilename: ahmed.exe
ProductVersion: 0.0.0.0
Assembly Version: 0.0.0.0

MSIL/Kryptik.PDN also known as:

Elasticmalicious (high confidence)
FireEyeGeneric.mg.397e1e06771288eb
CylanceUnsafe
CrowdStrikewin/malicious_confidence_100% (D)
BitDefenderThetaGen:NN.ZemsilF.34294.am1@a4R1K7k
ESET-NOD32a variant of MSIL/Kryptik.PDN
APEXMalicious
KasperskyHEUR:Trojan.MSIL.Agent.gen
AvastWin32:Malware-gen
DrWebBackDoor.Bladabindi.13678
McAfee-GW-EditionBehavesLike.Win32.Generic.xt
SophosML/PE-A
JiangminTrojan.MSIL.jxpp
AviraHEUR/AGEN.1122376
Antiy-AVLTrojan/Generic.ASMalwS.27735CB
MicrosoftTrojan:Win32/Sabsik.FL.B!ml
CynetMalicious (score: 100)
McAfeeGenericRXNV-FJ!397E1E067712
YandexTrojan.Agent!qCZslgF8Y4M
SentinelOneStatic AI – Malicious PE
MaxSecureTrojan.Malware.300983.susgen
FortinetMSIL/Kryptik.JJP!tr
AVGWin32:Malware-gen
PandaTrj/GdSda.A

How to remove MSIL/Kryptik.PDN?

MSIL/Kryptik.PDN removal tool
  • 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.

About the author

Paul Valéry

I'm a cyber security analyst and data science expert with 5+ years of experience with security software contractors.

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