Trojan

Trojan.Crypt.SFX removal guide

Malware Removal

The Trojan.Crypt.SFX 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 Trojan.Crypt.SFX virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Behavioural detection: Executable code extraction – unpacking
  • Creates RWX memory
  • Guard pages use detected – possible anti-debugging.
  • Dynamic (imported) function loading detected
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • The binary contains an unknown PE section name indicative of packing
  • Authenticode signature is invalid

How to determine Trojan.Crypt.SFX?


File Info:

name: 51F7C75DE7D022DCD786.mlw
path: /opt/CAPEv2/storage/binaries/97240f5aacd1dd3cec3a9f61bff360702f961e24ca6270d3b1d4c04b79138ea3
crc32: 516489E6
md5: 51f7c75de7d022dcd7862f7ffb1e2a2b
sha1: daba54d3b44fed13087e933853725e654bbc91c0
sha256: 97240f5aacd1dd3cec3a9f61bff360702f961e24ca6270d3b1d4c04b79138ea3
sha512: d88c7dcdaf3458d1be2042bb840f546845f0ca2d01e27366bf7ee2cf75125455d1e9f29c7fb081e4ba9ac015ed8a933c4542ea8ee4f648fd29ae173a5aac6f11
ssdeep: 49152:Ky4iqMlEqJUBcsUKbwpqOpMh3xmV9AmDx:KyVqMlEqqBWKOpUqP9
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T16DA53509D187E27BFCED08A3445091D0C29C7FAA7B1289CDE97AD58A111F482F7B6D87
sha3_384: 951879b8e7f65497868d58ab1b37c95e0e59080d48e13a92428bd1685db0a58a977f2df09594af8f53676cfc0739638a
ep_bytes: e848050000e988feffff3b0d58154300
timestamp: 2020-06-25 10:38:29

Version Info:

0: [No Data]

Trojan.Crypt.SFX also known as:

LionicTrojan.Win32.AntiVM.trEF
MicroWorld-eScanTrojan.GenericKD.48259130
FireEyeGeneric.mg.51f7c75de7d022dc
CAT-QuickHealW32.BrowserAssistant.B7
McAfeeArtemis!51F7C75DE7D0
CylanceUnsafe
K7AntiVirusTrojan ( 0058dedf1 )
K7GWTrojan ( 0058dedf1 )
CrowdStrikewin/malicious_confidence_60% (W)
CyrenW32/BrowserAssist.A.gen!Eldorado
SymantecTrojan.Gen.2
ESET-NOD32a variant of Win32/Injector.ERBB
APEXMalicious
Paloaltogeneric.ml
KasperskyTrojan.Win32.Agent.xanbuh
BitDefenderTrojan.GenericKD.48259130
AvastWin32:Trojan-gen
EmsisoftTrojan.GenericKD.48259130 (B)
BaiduArchive.Bomb
McAfee-GW-EditionBehavesLike.Win32.Generic.vh
SophosMal/Generic-S
SentinelOneStatic AI – Suspicious PE
Antiy-AVLTrojan[ArcBomb]/Win32.Agent
GridinsoftMalware.Win32.GenericMC.cc
MicrosoftRansom:Win32/CerberCrypt.PB!MTB
ZoneAlarmTrojan.Win32.Agent.xanbuh
GDataTrojan.GenericKD.48259130
CynetMalicious (score: 100)
ALYacTrojan.GenericKD.48259130
MAXmalware (ai score=86)
MalwarebytesTrojan.Crypt.SFX
ZonerProbably Heur.RARAutorun
RisingMalware.Heuristic!ET#81% (RDMK:cmRtazq/Jwyk6LXrSvocQicegqLi)
IkarusTrojan.Win32.Injector
FortinetW32/Injector.EQUG!tr
AVGWin32:Trojan-gen
PandaTrj/CI.A

How to remove Trojan.Crypt.SFX?

Trojan.Crypt.SFX 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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