Malware

Should I remove “Win32/Kryptik.GZDF”?

Malware Removal

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

  • Executable code extraction
  • Creates RWX memory
  • Drops a binary and executes it
  • Deletes its original binary from disk
  • Attempts to remove evidence of file being downloaded from the Internet
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Installs itself for autorun at Windows startup
  • Network activity detected but not expressed in API logs
  • Creates a copy of itself
  • Anomalous binary characteristics

How to determine Win32/Kryptik.GZDF?


File Info:

crc32: 39EB95C2
md5: 7651d2f1f43ab8095234aa5b81deaad8
name: 86lau1k35c_55.exe
sha1: 2bd8ee9c4a6ac6520e2309f1651e8b6b4ebe991a
sha256: b9f3852eeb5cc9308a886c3560107c37e6b4ec5ffa4069c3c6150870a4534cd8
sha512: 48d1e182a75b3d0970b490d1522ed7db683ccaa2686ec89c5f622c8cb50c8d7c7d474e7faa269b608855730b6b5ed1d66e63518f6347c41d574987a6fc0f4f03
ssdeep: 6144:yAXzR+WZrBP1t+lPd5VgD/WOSZ5+PB62PKa9vWgVwXD/IqU61t+y+qP:yyzrUPd8/W/Z50rujx1t+y+qP
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: No Copyright xa9 1995
InternalName: TIP
FileVersion: 1, 2, 0, 0
CompanyName: ZZ. Software (Bart Roelant)
PrivateBuild: 100
ProductName: TIP Application
SpecialBuild: 100
ProductVersion: 1, 2, 0, 0
FileDescription: TIP MFC Application
OriginalFilename: TIP.EXE
Translation: 0x0409 0x04b0

Win32/Kryptik.GZDF also known as:

DrWebTrojan.DownLoader30.50102
MicroWorld-eScanTrojan.Autoruns.GenericKDS.42087305
CAT-QuickHealTrojan.Emotet
McAfeeEmotet-FNT!7651D2F1F43A
MalwarebytesTrojan.Emotet
VIPRETrojan.Win32.Generic!BT
AegisLabTrojan.Win32.Generic.4!c
SangforMalware
K7AntiVirusRiskware ( 0040eff71 )
BitDefenderTrojan.Autoruns.GenericKDS.42087305
K7GWRiskware ( 0040eff71 )
CyrenW32/Emotet.AGAT-9309
SymantecTrojan Horse
ESET-NOD32a variant of Win32/Kryptik.GZDF
TrendMicro-HouseCallTROJ_GEN.R023C0DL819
ClamAVWin.Malware.Generic-7430042-0
GDataTrojan.Autoruns.GenericKDS.42087305
KasperskyHEUR:Trojan-Banker.Win32.Emotet.gen
NANO-AntivirusTrojan.Win32.Kryptik.gkohfq
RisingTrojan.Kryptik!1.C01A (CLASSIC)
SophosMal/Encpk-AOZ
ComodoMalware@#16ncou24fpvt1
F-SecureTrojan.TR/AD.Emotet.qwxqn
McAfee-GW-EditionEmotet-FNT!7651D2F1F43A
Trapminesuspicious.low.ml.score
FireEyeGeneric.mg.7651d2f1f43ab809
EmsisoftTrojan.Emotet (A)
IkarusTrojan-Banker.Emotet
F-ProtW32/Emotet.AJD
JiangminTrojan.Banker.Emotet.mrd
WebrootW32.Trojan.Emotet
AviraTR/AD.Emotet.qwxqn
MAXmalware (ai score=81)
MicrosoftTrojan:Win32/Emotet!MTB
ArcabitTrojan.Autoruns.GenericS.D2823389
ZoneAlarmHEUR:Trojan-Banker.Win32.Emotet.gen
AhnLab-V3Trojan/Win32.Emotet.R302195
VBA32Trojan.Wacatac
ALYacTrojan.Agent.Emotet
Ad-AwareTrojan.Autoruns.GenericKDS.42087305
CylanceUnsafe
PandaTrj/GdSda.A
APEXMalicious
FortinetW32/Emotet.5DE3!tr
AVGFileRepMalware
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_70% (W)

How to remove Win32/Kryptik.GZDF?

Win32/Kryptik.GZDF 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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