Malware

Win32/Kryptik.GZEB malicious file

Malware Removal

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

  • Executable code extraction
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • Mimics the system’s user agent string for its own requests
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option
  • Drops a binary and executes it
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • 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
  • Creates a copy of itself
  • Anomalous binary characteristics

Related domains:

z.whorecord.xyz
a.tomx.xyz

How to determine Win32/Kryptik.GZEB?


File Info:

crc32: 9A4B9FFC
md5: 418024f6202ea8b97f8ed6430a3f51a4
name: xydyh4utpj_9812549289.exe
sha1: bf7308b3fb21a082f036fb521ad5b14548b6211d
sha256: 31d12b4575949cde03101fa3b1a5511a4290718d97377a1841e4d120ec36d51a
sha512: 0ee7b6cb6fd0afc177121c818d630f4d82ab19ed1c1c3570174f728801eb97b22ff893d02151347482828e1844c17a720c82ca4bca6aa07b783c8a1b1149b576
ssdeep: 12288:MFyXUiCSsSXuGRBsmB6XzksS2S+6X0xybo7Z5bLVB6co:MFyzCuXuGRakp1X0kbo7ZZ765
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.GZEB also known as:

DrWebTrojan.DownLoader30.50330
MicroWorld-eScanTrojan.GenericKD.32786515
FireEyeTrojan.GenericKD.32786515
ALYacTrojan.Agent.Emotet
VIPRETrojan.Win32.Generic!BT
SangforMalware
K7AntiVirusRiskware ( 0040eff71 )
BitDefenderTrojan.GenericKD.32786515
K7GWRiskware ( 0040eff71 )
TrendMicroTROJ_FRS.0NA103L619
BitDefenderThetaGen:NN.ZexaCO3.32519.Oq1@amAGZMbi
F-ProtW32/Kryptik.ATZ.gen!Eldorado
SymantecTrojan Horse
APEXMalicious
ClamAVWin.Trojan.Emotet-7431064-0
GDataTrojan.GenericKD.32786515
KasperskyUDS:DangerousObject.Multi.Generic
AegisLabTrojan.Win32.Emotet.L!c
RisingTrojan.Kryptik!1.C01B (CLASSIC)
Ad-AwareTrojan.GenericKD.32786515
SophosMal/Generic-S
F-SecureTrojan.TR/AD.Emotet.oikzn
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.Generic.jh
Trapminesuspicious.low.ml.score
EmsisoftTrojan.Emotet (A)
CyrenW32/Kryptik.ATZ.gen!Eldorado
JiangminTrojan.Banker.Emotet.msj
WebrootW32.Trojan.Emotet
AviraTR/AD.Emotet.oikzn
Antiy-AVLGrayWare/Win32.Generic
ArcabitTrojan.Generic.D1F44853
ZoneAlarmUDS:DangerousObject.Multi.Generic
MicrosoftTrojan:Win32/Emotet
AhnLab-V3Trojan/Win32.Emotet.R302291
Acronissuspicious
McAfeeEmotet-FOZ!418024F6202E
TACHYONBanker/W32.Emotet.663312
PandaTrj/GdSda.A
ESET-NOD32a variant of Win32/Kryptik.GZEB
TrendMicro-HouseCallTROJ_FRS.0NA103L619
MAXmalware (ai score=89)
FortinetW32/Malicious_Behavior.VEX
AVGFileRepMalware
Paloaltogeneric.ml
CrowdStrikewin/malicious_confidence_100% (W)
Qihoo-360HEUR/QVM10.2.B3EF.Malware.Gen

How to remove Win32/Kryptik.GZEB?

Win32/Kryptik.GZEB 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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