Malware

Should I remove “Win32/Kryptik.FLZE”?

Malware Removal

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

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (3 unique times)
  • 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
  • Creates an excessive number of UDP connection attempts to external IP addresses
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Hebrew
  • Attempts to modify desktop wallpaper
  • Exhibits behavior characteristic of Cerber ransomware
  • Attempts to execute a binary from a dead or sinkholed URL
  • Creates a hidden or system file
  • Attempts to modify proxy settings
  • Attempts to access Bitcoin/ALTCoin wallets
  • Creates a known Cerber ransomware decryption instruction / key file.
  • Collects information to fingerprint the system

Related domains:

api.blockcypher.com
btc.blockr.io
chain.so
ocsp.digicert.com
pe2cku7pebkpgeko.1lseoi.top

How to determine Win32/Kryptik.FLZE?


File Info:

crc32: AA85C139
md5: b2918d82913c05ccda2ade74a87ae3a6
name: B2918D82913C05CCDA2ADE74A87AE3A6.mlw
sha1: 346457774417d22e7aac5de500885730b7ebecba
sha256: 3d0c350f377529cafbabf752b624bcfd8bf5d6f7aa6ca7cabdf36618c719730c
sha512: a0a5da795024bed96f43833d9bb936e77382cf617210e1dc3fc5c7121452ec08972b57fc4c3b0819b0a29da246ad4ca1b725a5fca4777ecdb498c5ef258adef0
ssdeep: 6144:Z3/qe1lpn7g55I/3j52u5cO5XrMkoWJ/Ifmj4dJn4S5AuhcsZBomV:Z3lE5q2uh5b7r/Ifmkftf
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

CompanyName: NirSoft
Translation: 0x0409 0x04b0

Win32/Kryptik.FLZE also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 005224381 )
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.7416
CynetMalicious (score: 100)
CAT-QuickHealRansom.Cerber.A4
ALYacTrojan.Ransom.BHC
CylanceUnsafe
ZillyaTrojan.Kryptik.Win32.991948
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
K7GWTrojan ( 005224381 )
Cybereasonmalicious.2913c0
BaiduWin32.Trojan.Kryptik.azy
CyrenW32/S-d70a9ce6!Eldorado
SymantecPacked.Generic.459
ESET-NOD32a variant of Win32/Kryptik.FLZE
APEXMalicious
AvastWin32:Trojan-gen
ClamAVWin.Ransomware.Cerber-5970045-0
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.Ransom.BHC
NANO-AntivirusTrojan.Win32.Kryptik.eloshn
ViRobotTrojan.Win32.U.Cerber.501975
MicroWorld-eScanTrojan.Ransom.BHC
TencentMalware.Win32.Gencirc.10b20923
Ad-AwareTrojan.Ransom.BHC
SophosML/PE-A + Mal/Cerber-K
ComodoTrojWare.Win32.Filecoder.CB@6q31oo
BitDefenderThetaGen:NN.ZexaF.34686.Eq1@ayOWbIoO
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_CERBER.SMEJ5
McAfee-GW-EditionBehavesLike.Win32.PWSZbot.gm
FireEyeGeneric.mg.b2918d82913c05cc
EmsisoftTrojan.Ransom.BHC (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Generic.apprw
AviraHEUR/AGEN.1104935
MicrosoftRansom:Win32/Cerber.H
AegisLabTrojan.Win32.Generic.4!c
ZoneAlarmTrojan.Win32.Menti.gen
GDataTrojan.Ransom.BHC
TACHYONRansom/W32.Cerber.501975
AhnLab-V3Win-Trojan/Cerber.Gen
McAfeeRansomware-CBER!B2918D82913C
MAXmalware (ai score=100)
VBA32BScope.Trojan.Encoder
MalwarebytesCerber.Ransom.Encrypt.DDS
PandaTrj/Genetic.gen
TrendMicro-HouseCallRansom_CERBER.SMEJ5
RisingTrojan.Kryptik!1.A850 (CLOUD)
YandexTrojan.GenAsa!Lfhoqeu37Ww
IkarusTrojan.Win32.Crypt
FortinetW32/Kryptik.HGZD!tr
AVGWin32:Trojan-gen
Paloaltogeneric.ml

How to remove Win32/Kryptik.FLZE?

Win32/Kryptik.FLZE 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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