Malware

Should I remove “Win32/Kryptik.GGNN”?

Malware Removal

The Win32/Kryptik.GGNN 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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Gridinsoft Anti-Malware

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 Win32/Kryptik.GGNN virus can do?

  • Executable code extraction
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Reads data out of its own binary image
  • Performs some HTTP requests
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Installs itself for autorun at Windows startup
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Creates a slightly modified copy of itself
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz
ipv4bot.whatismyipaddress.com
ns1.wowservers.ru
carder.bit
ns2.wowservers.ru
ransomware.bit

How to determine Win32/Kryptik.GGNN?


File Info:

crc32: 54D1F824
md5: 916de99951f197c7915636bcd9afb3df
name: 916DE99951F197C7915636BCD9AFB3DF.mlw
sha1: 2dfe503a827e6bf4519f418ee448047a81552bc6
sha256: 4f79486a2336641f7ccf2e22e849a19da5659b6d2b65c1fbc22ae10ea87cdf3c
sha512: ef9a4f473295d96c2e8ba9f3301026f381643bcfe8480e1aead223f42e4bb288909c0bdf9c5bdfbdfd35e3c84ec22ce19634ba1e1e1c0127d40c1d17f4f4698e
ssdeep: 3072:7cIV/OBDQCa7O6/aKrizyv1qAg0Fuj7Hl8qU1lyGMJq/C8NLp4QcadYTz/3bNQYp:w8OTKUAOdMMmCUd9f2uYiq
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.GGNN also known as:

BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.Ransom.GandCrab.Gen.2
FireEyeGeneric.mg.916de99951f197c7
CAT-QuickHealTrojan.Cloxer.A06
ALYacTrojan.Ransom.GandCrab.Gen.2
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
AegisLabTrojan.Win32.GandCrypt.j!c
SangforWin.Packed.Gandcrab-6552923-4
K7AntiVirusTrojan ( 00533daf1 )
BitDefenderTrojan.Ransom.GandCrab.Gen.2
K7GWTrojan ( 00533daf1 )
CrowdStrikewin/malicious_confidence_100% (D)
BitDefenderThetaGen:NN.ZexaF.34590.syX@auV2jaj
CyrenW32/S-e3a8852f!Eldorado
SymantecPacked.Generic.525
ESET-NOD32a variant of Win32/Kryptik.GGNN
APEXMalicious
AvastFileRepMalware
ClamAVWin.Packed.Gandcrab-6552923-4
KasperskyHEUR:Trojan.Win32.Generic
NANO-AntivirusTrojan.Win32.Chapak.fbkppp
ViRobotTrojan.Win32.GandCrab.Gen.A
TencentMalware.Win32.Gencirc.114b3ac1
Ad-AwareTrojan.Ransom.GandCrab.Gen.2
SophosMal/Generic-R + Mal/Agent-AUL
DrWebTrojan.Siggen7.49533
ZillyaTrojan.Ransom.Win32.967
TrendMicroMal_HPGen-37b
McAfee-GW-EditionBehavesLike.Win32.Generic.dc
EmsisoftTrojan.Ransom.GandCrab.Gen.2 (B)
IkarusTrojan-Ransom.GandCrab
JiangminTrojan.GandCrypt.ca
MaxSecureRansomeware.GandCrypt.Gen
AviraTR/AD.GandCrab.mfwsd
MAXmalware (ai score=100)
Antiy-AVLTrojan/Win32.Chapak
MicrosoftRansom:Win32/GandCrab!rfn
ArcabitTrojan.Ransom.GandCrab.Gen.2
SUPERAntiSpywareTrojan.Agent/Gen-Kryptik
AhnLab-V3Win-Trojan/Gandcrab.Exp
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataTrojan.Ransom.GandCrab.Gen.2
CynetMalicious (score: 100)
Acronissuspicious
McAfeeGenericRXFI-YJ!916DE99951F1
TACHYONRansom/W32.GandCrab
VBA32BScope.Trojan.Scar
MalwarebytesTrojan.MalPack.GS
PandaTrj/Genetic.gen
TrendMicro-HouseCallMal_HPGen-37b
RisingTrojan.Kryptik!1.B2A2 (CLOUD)
YandexTrojan.GandCrypt!nHBOoker5Lw
SentinelOneStatic AI – Malicious PE
eGambitUnsafe.AI_Score_99%
FortinetW32/GenKryptik.CNAR!tr
AVGFileRepMalware
Cybereasonmalicious.951f19
Paloaltogeneric.ml
Qihoo-360Win32/Trojan.Ransom.ec9

How to remove Win32/Kryptik.GGNN?

Win32/Kryptik.GGNN 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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