Malware

How to remove “MSIL/Injector.FFR”?

Malware Removal

The MSIL/Injector.FFR 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 MSIL/Injector.FFR virus can do?

  • Executable code extraction
  • Creates RWX memory
  • At least one IP Address, Domain, or File Name was found in a crypto call
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Network activity detected but not expressed in API logs

How to determine MSIL/Injector.FFR?


File Info:

crc32: 17D2FC68
md5: 9d423e521a8feb01be8878ee9e7d3f0c
name: 9D423E521A8FEB01BE8878EE9E7D3F0C.mlw
sha1: 86794bc1da44b003694a502e01ccbe00696593f4
sha256: 1dd38586a232faa2ec9b0fdfedd5d0289663d18805a781b0f79b1c1b7131e022
sha512: 149129835e31487a0a2da0964566368095cf30876e8941194b55b5634991fa0ebc3354cd1974afddc5a50ac7923b3b02128dff5c178602ad289149552f9c70cd
ssdeep: 12288:v6Wq4aaE6KwyF5L0Y2D1PqLYZIOF06uUCYbHpv2afsuPorEaC:tthEVaPqLYZ7F01UbJuafZPGEB
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

CompiledScript: AutoIt v3 Script: 3, 3, 8, 1
FileVersion: 3, 3, 8, 1
FileDescription:
Translation: 0x0809 0x04b0

MSIL/Injector.FFR also known as:

K7AntiVirusTrojan ( 004cc3291 )
LionicTrojan.Win32.Generic.lmER
DrWebTrojan.DownLoader25.47316
CynetMalicious (score: 99)
ALYacDropped:Trojan.GenericKD.45905223
CrowdStrikewin/malicious_confidence_60% (D)
K7GWTrojan ( 004cc3291 )
Cybereasonmalicious.21a8fe
SymantecTrojan.Gen
ESET-NOD32a variant of MSIL/Injector.FFR
APEXMalicious
AvastWin32:Malware-gen
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderDropped:Trojan.GenericKD.45905223
NANO-AntivirusTrojan.Win32.Zapchast.crmvik
MicroWorld-eScanDropped:Trojan.GenericKD.45905223
TencentWin32.Trojan.Generic.Huza
Ad-AwareDropped:Trojan.GenericKD.45905223
SophosML/PE-A + Mal/MSIL-TD
ComodoMalware@#2e4da2bwqfda7
BitDefenderThetaGen:NN.ZemsilF.34266.sm0@aK04kF
VIPRETrojan.Win32.Generic!BT
TrendMicroCryp_Embed4
McAfee-GW-EditionBehavesLike.Win32.Generic.jc
FireEyeGeneric.mg.9d423e521a8feb01
EmsisoftDropped:Trojan.GenericKD.45905223 (B)
JiangminTrojan/MSIL.xqk
AviraTR/Crypt.XPACK.Gen7
eGambitUnsafe.AI_Score_94%
Antiy-AVLTrojan/Generic.ASMalwS.7032B5
KingsoftWin32.Troj.Zapchast.bk.(kcloud)
MicrosoftBackdoor:MSIL/Bladabindi
ArcabitTrojan.Generic.D2BC7547
GDataDropped:Trojan.GenericKD.45905223
AhnLab-V3Trojan/Win32.Blocker.C245748
McAfeeArtemis!9D423E521A8F
MAXmalware (ai score=85)
TrendMicro-HouseCallCryp_Embed4
YandexTrojan.Agent!WYmSWw9W69w
IkarusTrojan.Msil
MaxSecureTrojan.Autoit.AZA
FortinetW32/Auto.QE!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml

How to remove MSIL/Injector.FFR?

MSIL/Injector.FFR 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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