Malware

VBS/Kryptik.IR removal tips

Malware Removal

The VBS/Kryptik.IR 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.

GridinSoft Anti-Malware

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 VBS/Kryptik.IR virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Detected script timer window indicative of sleep style evasion
  • Attempts to connect to a dead IP:Port (18 unique times)
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • Performs some HTTP requests
  • A scripting utility was executed
  • Uses Windows utilities for basic functionality
  • Sniffs keystrokes
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
  • A process was set to shut the system down when terminated
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Attempts to modify proxy settings
  • Anomalous binary characteristics

Related domains:

freebitcoin.news-us.net
www.bing.com
i2.chinanews.com
i7.chinanews.com
ocsp.digicert.cn
i6.chinanews.com
i8.chinanews.com
i4.chinanews.com
i5.chinanews.com
jake.3dbjle.com
www.chinanews.com
edfgikuu.zapto.org
lc.chinanews.com
poss-videocloud.cns.com.cn
i3.chinanews.com
image.cns.com.cn
ocsp.dcocsp.cn
crl3.digicert.com
crl4.digicert.com
hm.baidu.com

How to determine VBS/Kryptik.IR?


File Info:

crc32: 5A917619
md5: a8a9c45692f82e554d31660295f47b04
name: A8A9C45692F82E554D31660295F47B04.mlw
sha1: f0d196baa1714aecd1eccdc1f217fc67d2dd0897
sha256: 698eae31b33315eb19bf6c98cb1103ca72d036b7a9b6b23451267933b1348a91
sha512: 888306543febbae730cace0fa48ebaf6da71cb03ec570e6d1a9918ffe61ee55a8d988e50945e2518fc65b68a2b4f8bbc2f47da508f2290c5ec44371d91c18647
ssdeep: 1536:FlehELCpJDL5KIoIWmJF0I7y79DELGEBP6mdmoCv/XDdONebKH:Fle8Cj35gmJ+I7y79Do1BBML/TAOi
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

VBS/Kryptik.IR also known as:

BkavW32.AIDetect.malware2
K7AntiVirusTrojan ( 0052d0161 )
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
ALYacTrojan.GenericKD.40493309
CylanceUnsafe
ZillyaTrojan.Blocker.Win32.40300
CrowdStrikewin/malicious_confidence_90% (D)
AlibabaRansom:Win32/Blocker.32b9800b
K7GWTrojan ( 0052d0161 )
Cybereasonmalicious.692f82
SymantecML.Attribute.HighConfidence
ESET-NOD32VBS/Kryptik.IR
APEXMalicious
AvastWin32:Evo-gen [Susp]
ClamAVWin.Malware.0052d-9796671-0
KasperskyTrojan-Ransom.Win32.Blocker.lfcz
BitDefenderTrojan.GenericKD.40493309
NANO-AntivirusTrojan.Script.ExpKit.ewmcet
MicroWorld-eScanTrojan.GenericKD.40493309
TencentWin32.Trojan.Blocker.Loht
Ad-AwareTrojan.GenericKD.40493309
SophosMal/Generic-S
F-SecureTrojan.TR/Dropper.Gen
TrendMicroTrojan.VBS.DUNIHI.SMMR2
McAfee-GW-EditionVBS/Agent.dk
FireEyeGeneric.mg.a8a9c45692f82e55
EmsisoftTrojan.GenericKD.40493309 (B)
SentinelOneStatic AI – Suspicious PE
JiangminTrojan.Generic.dmcij
AviraTR/Dropper.Gen
MicrosoftTrojan:Win32/Wacatac.B!ml
ArcabitTrojan.Generic.D269E0FD
AegisLabTrojan.Win32.Generic.4!c
ZoneAlarmTrojan-Ransom.Win32.Blocker.lfcz
GDataTrojan.GenericKD.40493309
McAfeeArtemis!A8A9C45692F8
VBA32Trojan.Zpevdo
TrendMicro-HouseCallTrojan.VBS.DUNIHI.SMMR2
MaxSecureTrojan.Malware.300983.susgen
FortinetVBS/Agent.AJP!tr
AVGWin32:Evo-gen [Susp]
Paloaltogeneric.ml

How to remove VBS/Kryptik.IR?

VBS/Kryptik.IR 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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