Malware

What is “Win32/Kryptik.HCXI”?

Malware Removal

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

  • Executable code extraction
  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • Attempts to connect to a dead IP:Port (5 unique times)
  • Reads data out of its own binary image
  • A process created a hidden window
  • Drops a binary and executes it
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Hindi
  • The binary likely contains encrypted or compressed data.
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • Deletes its original binary from disk
  • Attempts to repeatedly call a single API many times in order to delay analysis time
  • Steals private information from local Internet browsers
  • Network activity contains more than one unique useragent.
  • Exhibits possible ransomware file modification behavior
  • Collects information about installed applications
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Attempts to modify proxy settings
  • Attempts to access Bitcoin/ALTCoin wallets
  • Harvests credentials from local FTP client softwares
  • Harvests information related to installed instant messenger clients
  • Harvests information related to installed mail clients
  • Collects information to fingerprint the system
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

Related domains:

aurumboy.com
iplogger.org
apps.identrust.com
isrg.trustid.ocsp.identrust.com
ocsp.int-x3.letsencrypt.org

How to determine Win32/Kryptik.HCXI?


File Info:

crc32: 479342A2
md5: f88f3be4baed76e9cc8e4c41445f9e93
name: upd.exe
sha1: 1a6c137e907f68662c2212f71c40e64f3f2525a1
sha256: 6826a92a6c27dc47272b00dba7f4ddc4228c31fb570a417fd310cc5a86f4f07b
sha512: 8a10f012353faeafff9bcd8eba859d165f7364c50ea54314460edcb3eac9c680eee991fdcd24bfc9c40a375329787cb6c07782e50a1ba47ff210e022ede2157b
ssdeep: 3072:3q9PZDVJipqRuYfIh8ZD3a6b+5Lm96g0jYWx+pCsFm3vN1r2XV0f:3q9HJiCDghgLb+JNk3HQr2XVm
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.HCXI also known as:

BkavW32.AIDetectVM.malware
DrWebTrojan.Siggen9.42501
MicroWorld-eScanTrojan.GenericKD.43039112
FireEyeGeneric.mg.f88f3be4baed76e9
Qihoo-360Generic/HEUR/QVM10.2.C647.Malware.Gen
McAfeeTrojan-FSEY!F88F3BE4BAED
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
AegisLabTrojan.Win32.Azorult.i!c
SangforMalware
K7AntiVirusTrojan ( 0056563b1 )
BitDefenderTrojan.GenericKD.43039112
K7GWTrojan ( 0056563b1 )
Cybereasonmalicious.e907f6
TrendMicroTrojan.Win32.WACATAC.THDBHBO
BitDefenderThetaGen:NN.ZexaF.34108.oqW@a8zdmHgG
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:AdwareX-gen [Adw]
ClamAVWin.Malware.Generic-7688662-0
GDataTrojan.GenericKD.43039112
KasperskyTrojan-PSW.Win32.Azorult.anix
AlibabaTrojanPSW:Win32/Azorult.c384123a
RisingMalware.Obscure/Heur!1.9E03 (CLOUD)
Endgamemalicious (high confidence)
ComodoMalware@#2jlcntu9oz1yn
F-SecureTrojan.TR/Crypt.Agent.gqehj
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.Generic.dh
Trapminemalicious.moderate.ml.score
SophosMal/Generic-S
IkarusTrojan.Win32.Crypt
CyrenW32/Agent.BTA.gen!Eldorado
AviraTR/Crypt.Agent.gqehj
MAXmalware (ai score=100)
Antiy-AVLTrojan/Win32.Wacatac
MicrosoftTrojan:Win32/Glupteba.RMN!MTB
ArcabitTrojan.Generic.D290B988
SUPERAntiSpywareRansom.GandCrab/Variant
ZoneAlarmTrojan-PSW.Win32.Azorult.anix
AhnLab-V3Trojan/Win32.MalPe.R333960
Acronissuspicious
Ad-AwareTrojan.GenericKD.43039112
MalwarebytesTrojan.MalPack.GS
PandaTrj/GdSda.A
ESET-NOD32a variant of Win32/Kryptik.HCXI
TrendMicro-HouseCallTrojan.Win32.WACATAC.THDBHBO
TencentWin32.Trojan-qqpass.Qqrob.Eehj
YandexTrojan.Kryptik!UA1IE4YAVRY
SentinelOneDFI – Malicious PE
eGambitUnsafe.AI_Score_84%
FortinetRiskware/Azorult
AVGWin32:AdwareX-gen [Adw]
CrowdStrikewin/malicious_confidence_90% (W)
MaxSecureTrojan.Malware.300983.susgen

How to remove Win32/Kryptik.HCXI?

Win32/Kryptik.HCXI 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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