Categories: Malware

Sf:Crypt-AR [Trj] malicious file

The Sf:Crypt-AR [Trj] 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 Sf:Crypt-AR [Trj] virus can do?

  • Reads data out of its own binary image
  • Network activity detected but not expressed in API logs

How to determine Sf:Crypt-AR [Trj]?


File Info:

crc32: 26D007FDmd5: 37646dbdca7e2f26b907890716ae677ename: 37646DBDCA7E2F26B907890716AE677E.mlwsha1: 0212388098fb3ba9442f3bcd19d0cdd9f4354553sha256: 41f7661aef70677f62f2a31ffea53eef975870ff663b7c3f2006168d5cbdb8eesha512: f38823d150d1e65d3e1fa69b476a303bc55e5d44c78f1ae97c80a0a4ec68a23106caa082231ae897b37db31c5665702881e7d0a2d8118afaaa8c7859af76a8fbssdeep: 6144:nLbii5bkgVuN+xSKV7Wkrsf7LsKr1wcFXGd4WfX:nXikbkgaISKVqRlFGXtype: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (c) 1999-2010 Igor PavlovInternalName: 7z.sfxFileVersion: 9.20CompanyName: Igor PavlovProductName: 7-ZipProductVersion: 9.20FileDescription: 7z Console SFXOriginalFilename: 7z.sfx.exeTranslation: 0x0409 0x04b0

Sf:Crypt-AR [Trj] also known as:

K7AntiVirus Trojan ( 0040fa3d1 )
DrWeb Trojan.Encoder.514
CAT-QuickHeal Ransom.Crowti.A4
ALYac Trojan.GenericKD.30827748
Cylance Unsafe
Sangfor Ransom.Win32.Crowti.A
Alibaba Ransom:Win32/Cryptodef.c9a6b75f
K7GW Trojan ( 0040fa3d1 )
Cybereason malicious.dca7e2
Cyren W32/S-5799ca41!Eldorado
Symantec Trojan.Gen
ESET-NOD32 a variant of Win32/Filecoder.CryptoWall.D
Avast Sf:Crypt-AR [Trj]
ClamAV Win.Ransomware.Upatre-7101380-0
Kaspersky Trojan-Ransom.Win32.Cryptodef.cjb
BitDefender Trojan.GenericKD.30827748
NANO-Antivirus Virus.Win32.Gen.ccmw
MicroWorld-eScan Trojan.GenericKD.30827748
Tencent Win32.Trojan.Cryptodef.Ljua
Ad-Aware Trojan.GenericKD.30827748
Sophos Mal/Generic-R + Troj/Ransom-AGU
Comodo Malware@#p1ze6p5kt3ko
BitDefenderTheta AI:Packer.C62FF6921E
VIPRE Trojan.Win32.Generic!BT
TrendMicro TROJ_CRYPWALL.SNN
McAfee-GW-Edition BehavesLike.Win32.Generic.dh
FireEye Trojan.GenericKD.30827748
Emsisoft Trojan.GenericKD.30827748 (B)
Jiangmin Trojan/Blocker.kur
Avira TR/Crypt.XPACK.Gen
eGambit Generic.Malware
Antiy-AVL Trojan/Generic.ASMalwS.E56A05
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Ransom:Win32/Crowti.A
GData Trojan.GenericKD.30827748
McAfee Generic.dtd
MAX malware (ai score=100)
VBA32 BScope.TrojanPSW.Spy
Malwarebytes Trojan.CryptoLocker
Panda Generic Suspicious
TrendMicro-HouseCall TROJ_CRYPWALL.SNN
Rising Trojan.Generic@ML.100 (RDML:tS3TGfrfRdbav5Xdl4nQ1g)
Yandex Trojan.Cryptodef!yrV9l90cYkY
Ikarus Trojan.Win32.Filecoder
Fortinet W32/RANSOM.AGU!tr
AVG Sf:Crypt-AR [Trj]
Qihoo-360 Win32/Ransom.Cryptodef.HgAASREA

How to remove Sf:Crypt-AR [Trj]?

  • 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.
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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