Malware

Win32/Kryptik.DFGQ removal instruction

Malware Removal

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

  • Behavioural detection: Executable code extraction – unpacking
  • HTTPS urls from behavior.
  • CAPE extracted potentially suspicious content
  • Authenticode signature is invalid
  • Behavioural detection: Injection (inter-process)
  • Behavioural detection: Injection with CreateRemoteThread in a remote process
  • Attempts to modify proxy settings
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Win32/Kryptik.DFGQ?


File Info:

name: 489DAF83E7A8BD8700AC.mlw
path: /opt/CAPEv2/storage/binaries/dde2e146e412a8d6e8a04ccb6ac363323b354eaa137eb4adba4876b59a23f725
crc32: 9AD7DA72
md5: 489daf83e7a8bd8700ac6b7a8f1f5544
sha1: dad69d5ed7d7dcc489300b8c29425fd5b6f3bb05
sha256: dde2e146e412a8d6e8a04ccb6ac363323b354eaa137eb4adba4876b59a23f725
sha512: 098621274fca42c884cdbf0462debb830482d93f36b51877ede66851fad834718f84a64b7e87e72191c7fe341f936a858ad745244a350b4f115468ebfdc6aa9b
ssdeep: 6144:zkCJBd1g9NtwJZOoFdqiGcfbo3WoY355sAowiyG1KLu9/gk7MHQ+tP8uK+tfWFsz:zVd1Kt4ZrV/DRwABiP1Kk3Un5K+JWuz
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T11F94026295CA57E3C3A600382B64BD7654B544367E14CCC2B2854B723CA9FBC8D1A7FE
sha3_384: f537bd805bbba5673d0a06a547f73cc469eb484825ee66ff961b6441407bd3c374bce06ec24d722099508cc1a63cbb9a
ep_bytes: e805170000e978feffff8bff558bec81
timestamp: 2015-04-15 07:43:59

Version Info:

CompanyName: Insecure.Org
FileDescription: Nmap
FileVersion: 6.02
InternalName: Nmap
LegalCopyright: Copyright (c) Insecure.Com LLC (fyodor@insecure.org)
LegalTrademarks: NMAP
OriginalFilename: nmap.exe
ProductName: Nmap
Translation: 0x0409 0x04b0

Win32/Kryptik.DFGQ also known as:

BkavW32.AIDetectMalware
LionicTrojan.Win32.Foreign.j!c
tehtrisGeneric.Malware
MicroWorld-eScanGen:Heur.CryptoWall.1
CAT-QuickHealRansom.Crowti.A4
SkyhighGeneric-FAWO!489DAF83E7A8
McAfeeGeneric-FAWO!489DAF83E7A8
Cylanceunsafe
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 004ce5441 )
K7GWTrojan ( 004ce5441 )
Cybereasonmalicious.ed7d7d
ArcabitTrojan.CryptoWall.1
BitDefenderThetaGen:NN.ZexaF.36680.Bq0@aKzpQix
VirITTrojan.Win32.Crypt4.OQF
SymantecRansom.CryptoWall!g13
Elasticmalicious (high confidence)
ESET-NOD32a variant of Win32/Kryptik.DFGQ
APEXMalicious
CynetMalicious (score: 100)
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGen:Heur.CryptoWall.1
NANO-AntivirusTrojan.Win32.RiskGen.dqttqe
TencentWin32.Trojan.Generic.Imnw
EmsisoftGen:Heur.CryptoWall.1 (B)
F-SecureHeuristic.HEUR/AGEN.1311722
DrWebTrojan.Siggen.65341
VIPREGen:Heur.CryptoWall.1
SophosMal/Generic-S
SentinelOneStatic AI – Suspicious PE
JiangminTrojan.Generic.hhagk
WebrootTrojan.Dropper.Gen
VaristW32/Agent.XL.gen!Eldorado
AviraHEUR/AGEN.1311722
Antiy-AVLTrojan[Ransom]/Win32.Foreign
Kingsoftmalware.kb.a.1000
XcitiumMalware@#16pgd9l8n1q4i
MicrosoftRansom:Win32/Crowti.A
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataGen:Heur.CryptoWall.1
GoogleDetected
AhnLab-V3Trojan/Win32.Kryptik.R143175
VBA32BScope.Trojan.Inject
DeepInstinctMALICIOUS
MalwarebytesGeneric.Malware/Suspicious
PandaTrj/Genetic.gen
RisingTrojan.Generic@AI.94 (RDML:qCs+yC0aSx8kVHx/3QrijQ)
YandexTrojan.GenAsa!rKa7vJcTnjg
IkarusTrojan.Win32.Bagsu
FortinetW32/Kryptik.DJAS!tr
AVGWin32:GenMalicious-KWD [Trj]
AvastWin32:GenMalicious-KWD [Trj]
CrowdStrikewin/malicious_confidence_100% (D)

How to remove Win32/Kryptik.DFGQ?

Win32/Kryptik.DFGQ 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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