Ransom

How to remove “Ransom:MSIL/Sapphire.DEA!MTB”?

Malware Removal

The Ransom:MSIL/Sapphire.DEA!MTB 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 Ransom:MSIL/Sapphire.DEA!MTB virus can do?

  • Executable code extraction
  • Creates RWX memory
  • Reads data out of its own binary image
  • The binary likely contains encrypted or compressed data.
  • Network activity detected but not expressed in API logs

How to determine Ransom:MSIL/Sapphire.DEA!MTB?



File Info:

crc32: 0C28505E
md5: 11f3f3382708bc7235e4d72130bc16e4
name: 11F3F3382708BC7235E4D72130BC16E4.mlw
sha1: 165459297e28175a41690fcf5f71642018a438c4
sha256: 6b59edf464eaaeac4f4b2f43474e573694429f08c448db770618dc574b6171e8
sha512: 0ccfd5ddbdc2b86d39a4e18bfeb9ef29e5ea4f904aa40f148eb761aa82f8d45a7c6c81fce09dbd8b605a96446b0c8d5eea07496fb52053c6404c5f92e3a3de32
ssdeep: 12288:kpKKP6WRDw6hPGUIrPiqK6UIrPiqK9h4u0hyZPAF:49PFdw6h+xjJRxjJj8P6
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows


Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9  2019
Assembly Version: 1.0.0.0
InternalName: GachaLife_Update.exe
FileVersion: 1.0.0.0
CompanyName: 
LegalTrademarks: 
Comments: 
ProductName: Sapphire Ransomware
ProductVersion: 1.0.0.0
FileDescription: Sapphire Ransomware
OriginalFilename: GachaLife_Update.exe

Ransom:MSIL/Sapphire.DEA!MTB also known as:

K7AntiVirusTrojan ( 00508ebf1 )
Elasticmalicious (high confidence)
DrWebTrojan.MulDrop12.44928
CynetMalicious (score: 100)
ALYacTrojan.Ransom.Stupid
CylanceUnsafe
ZillyaTrojan.Filecoder.Win32.14752
SangforRansom.MSIL.Sapphire.DEA
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:MSIL/Sapphire.d9ba6305
K7GWTrojan ( 00508ebf1 )
Cybereasonmalicious.82708b
CyrenW32/Ransom.BIYO-0802
SymantecTrojan Horse
ESET-NOD32a variant of MSIL/Filecoder.FG
APEXMalicious
AvastWin32:Trojan-gen
KasperskyHEUR:Trojan.MSIL.Diztakun.gen
BitDefenderGen:Heur.Ransom.MSIL.1
NANO-AntivirusTrojan.Win32.Diztakun.isgmja
MicroWorld-eScanGen:Heur.Ransom.MSIL.1
TencentMsil.Trojan.Diztakun.Dzah
Ad-AwareGen:Heur.Ransom.MSIL.1
SophosMal/Generic-R + Mal/Genasom-A
BitDefenderThetaGen:NN.ZemsilF.34738.Hm0@ai!N@5o
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom.Win32.SAPPHIRE.A
McAfee-GW-EditionArtemis!Trojan
FireEyeGen:Heur.Ransom.MSIL.1
EmsisoftGen:Heur.Ransom.MSIL.1 (B)
JiangminTrojan.MSIL.owdk
WebrootW32.Trojan.Gen
AviraTR/Ransom.nwhkp
eGambitUnsafe.AI_Score_96%
MicrosoftRansom:MSIL/Sapphire.DEA!MTB
AegisLabTrojan.MSIL.Diztakun.4!c
ZoneAlarmHEUR:Trojan.MSIL.Diztakun.gen
GDataMSIL.Trojan-Ransom.FTSCoder.B
AhnLab-V3Malware/Win32.RL_Generic.C4128976
McAfeeArtemis!11F3F3382708
MAXmalware (ai score=100)
VBA32TScope.Trojan.MSIL
MalwarebytesRansom.Sapphire
PandaTrj/GdSda.A
TrendMicro-HouseCallRansom.Win32.SAPPHIRE.A
YandexTrojan.Filecoder!ojAccl/5evU
IkarusTrojan-Ransom.FileCrypter
FortinetMSIL/Filecoder.FG!tr.ransom
AVGWin32:Trojan-gen
Paloaltogeneric.ml

How to remove Ransom:MSIL/Sapphire.DEA!MTB?

Ransom:MSIL/Sapphire.DEA!MTB 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.

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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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