Malware

Win32/Kryptik.FOZU removal instruction

Malware Removal

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

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (4 unique times)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Creates an excessive number of UDP connection attempts to external IP addresses
  • Performs some HTTP requests
  • The binary likely contains encrypted or compressed data.
  • Attempts to modify desktop wallpaper
  • Exhibits behavior characteristic of Cerber ransomware
  • Attempts to execute a binary from a dead or sinkholed URL
  • Exhibits possible ransomware file modification behavior
  • Creates a hidden or system file
  • EternalBlue behavior
  • Attempts to modify proxy settings
  • Attempts to access Bitcoin/ALTCoin wallets
  • Generates some ICMP traffic
  • Collects information to fingerprint the system
  • Anomalous binary characteristics

Related domains:

api.blockcypher.com
btc.blockr.io
bitaps.com
chain.so
ocsp.digicert.com
p27dokhpz2n7nvgr.1lseoi.top

How to determine Win32/Kryptik.FOZU?


File Info:

crc32: B2A344BC
md5: bdfc6a2f172a91fbab7baa5f14816f72
name: BDFC6A2F172A91FBAB7BAA5F14816F72.mlw
sha1: b4a41bd5d1a6922b59da21356e97f830e2d025ec
sha256: 19e65785549059911db9ad54bbdbb8c4f86d6a4cc6710d8572b81afed213250b
sha512: dfbe5233f70bb2eb593b0ab224641c7c69d377245f82b3f2f684eebcbcbdaed89d8cd31034860dcf661b1efb4aca58bc1dbfe9b3a224e8879a6b41fe0eaa7542
ssdeep: 6144:DLG0nK7YN2SanFN7p9TWqYrAl37wvdDbpxqLGmrn:Ji77JYQOVbOC6
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.FOZU also known as:

BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 005073d51 )
Elasticmalicious (high confidence)
DrWebTrojan.PWS.Papras.2707
CynetMalicious (score: 100)
CAT-QuickHealRansom.Exxroute.A3
ALYacTrojan.Ransom.Spora.Gen.1
CylanceUnsafe
ZillyaTrojan.Kryptik.Win32.1303679
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:Win32/Cerber.db15a5b8
K7GWTrojan ( 005073d51 )
Cybereasonmalicious.f172a9
CyrenW32/Cerber.AN.gen!Eldorado
SymantecPacked.Generic.493
ESET-NOD32a variant of Win32/Kryptik.FOZU
APEXMalicious
AvastWin32:Malware-gen
ClamAVWin.Ransomware.Cerber-7432369-1
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.Ransom.Spora.Gen.1
NANO-AntivirusTrojan.Win32.Androm.emczdy
MicroWorld-eScanTrojan.Ransom.Spora.Gen.1
TencentMalware.Win32.Gencirc.11495815
Ad-AwareTrojan.Ransom.Spora.Gen.1
SophosML/PE-A + Mal/Elenoocka-E
ComodoTrojWare.Win32.Crypt.CA@6ykcle
BitDefenderThetaGen:NN.ZexaF.34686.pqW@aejBHUi
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_HPCERBER.SMONT4
McAfee-GW-EditionBehavesLike.Win32.Ransomware.dc
FireEyeGeneric.mg.bdfc6a2f172a91fb
EmsisoftTrojan.Ransom.Spora.Gen.1 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Generic.btltt
AviraHEUR/AGEN.1105007
eGambitUnsafe.AI_Score_98%
MicrosoftRansom:Win32/Cerber.J
GDataTrojan.Ransom.Spora.Gen.1
AhnLab-V3Trojan/Win32.Cerber.R195959
Acronissuspicious
McAfeeRansomware-FMJ!BDFC6A2F172A
MAXmalware (ai score=100)
VBA32BScope.Backdoor.Tofsee
MalwarebytesRansom.Cerber
PandaTrj/Genetic.gen
TrendMicro-HouseCallRansom_HPCERBER.SMONT4
RisingRansom.Cerber!8.3058 (CLOUD)
YandexTrojan.GenAsa!v8bn3lTjxXM
IkarusTrojan.Ransom.Spora
FortinetW32/Kryptik.FOZG!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml

How to remove Win32/Kryptik.FOZU?

Win32/Kryptik.FOZU 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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