Malware

Win32/Kryptik.FACV (file analysis)

Malware Removal

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

  • Executable code extraction
  • Enumerates user accounts on the system
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • 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
  • Creates an excessive number of UDP connection attempts to external IP addresses
  • Performs some HTTP requests
  • The binary likely contains encrypted or compressed data.
  • Looks up the external IP address
  • Uses Windows utilities for basic functionality
  • Attempts to delete volume shadow copies
  • Deletes its original binary from disk
  • Modifies boot configuration settings
  • Exhibits behavior characteristic of Cerber ransomware
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config
  • Mimics the file times of a Windows system file
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • EternalBlue behavior
  • Attempts to modify proxy settings
  • Creates a copy of itself
  • Generates some ICMP traffic
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

Related domains:

z.whorecord.xyz
a.tomx.xyz
ipinfo.io

How to determine Win32/Kryptik.FACV?


File Info:

crc32: 2C326897
md5: 22423f9f8780ff7a0fd2c938490396dd
name: 22423F9F8780FF7A0FD2C938490396DD.mlw
sha1: 09a64c9caa47ed342ab7b9bfd821cc849770d730
sha256: 463916ebd9d85a3f7ac0c122a30d7bb835d3e2bac25d450dcab63cf478569a19
sha512: 92920194376aed3eabc720170f8f620d2a6c24a9ba1cc6dfa44c76d10ac8e72903a8599a3cff9c4363be3c4560148669da392c1e0f32fb410a74244f00944fb4
ssdeep: 3072:Wt3QMTDwljmzkhb8ICzjZZJW1ahUfAxATAQ6m43z:WpQkPo8IEFmcEMiZMz
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.FACV also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 005224381 )
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.4794
CynetMalicious (score: 100)
CAT-QuickHealRansom.Cerber.MUE.A4
ALYacTrojan.Ransom.Cerber.1
CylanceUnsafe
ZillyaTrojan.SelfDel.Win32.53702
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:Win32/Zerber.e177128d
K7GWTrojan ( 004f210b1 )
Cybereasonmalicious.f8780f
BaiduWin32.Trojan.Kryptik.anp
CyrenW32/Cerber.F.gen!Eldorado
SymantecPacked.Generic.459
ESET-NOD32a variant of Win32/Kryptik.FACV
APEXMalicious
AvastWin32:Malware-gen
ClamAVWin.Ransomware.Cerber-7808043-0
KasperskyTrojan-Ransom.Win32.Zerber.fyp
BitDefenderTrojan.Ransom.Cerber.1
NANO-AntivirusTrojan.Win32.Encoder.eralvt
ViRobotTrojan.Win32.M.Cerber.177450
SUPERAntiSpywareTrojan.Agent/Gen-Kryptik
MicroWorld-eScanTrojan.Ransom.Cerber.1
Ad-AwareTrojan.Ransom.Cerber.1
SophosML/PE-A + Mal/Ransom-EJ
ComodoTrojWare.Win32.Kryptik.ERJ@6l0vie
BitDefenderThetaAI:Packer.D078877D1E
VIPRETrojan.Win32.Reveton.a (v)
TrendMicroRansom_CERBER.SMFD
McAfee-GW-EditionBehavesLike.Win32.Generic.cc
FireEyeGeneric.mg.22423f9f8780ff7a
EmsisoftTrojan.Ransom.Cerber.1 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Zerber.kd
WebrootW32.Trojan.Gen
AviraHEUR/AGEN.1106820
Antiy-AVLTrojan/Generic.ASMalwS.19460EC
KingsoftWin32.Troj.Undef.(kcloud)
MicrosoftRansom:Win32/Cerber.A
ArcabitTrojan.Ransom.Cerber.1
AegisLabTrojan.Win32.Zerber.j!c
GDataTrojan.Ransom.Cerber.1
TACHYONRansom/W32.Cerber.177450
AhnLab-V3Trojan/Win32.Cerber.R183575
Acronissuspicious
McAfeeGenericRXAB-IG!22423F9F8780
MAXmalware (ai score=100)
VBA32BScope.Trojan.Encoder
MalwarebytesMachineLearning/Anomalous.100%
PandaTrj/Genetic.gen
TrendMicro-HouseCallRansom_CERBER.SMFD
RisingTrojan.Kryptik!1.AF0E (CLASSIC)
YandexTrojan.SelfDel!hQqr56wz/ts
IkarusTrojan.Win32.Filecoder
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Dridex.IZC!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml

How to remove Win32/Kryptik.FACV?

Win32/Kryptik.FACV 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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