Ransom

Generic.Ransom.Koolova.C2A37519 malicious file

Malware Removal

The Generic.Ransom.Koolova.C2A37519 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 Generic.Ransom.Koolova.C2A37519 virus can do?

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

How to determine Generic.Ransom.Koolova.C2A37519?


File Info:

crc32: 0FBB7826
md5: 6caaf500c248de17b190729370007dda
name: 6CAAF500C248DE17B190729370007DDA.mlw
sha1: 4b817ae85f025e87f27ab7a442da1d8135fb322f
sha256: cf43470e9aea95c8a8e348a17ef47da03868c825c90b810f220f14d7e48bd22f
sha512: f722ec20ae4ca9bb0abe071589e3b6d7915d1cd1452e7a596468b1624ac98ba0ee664c5942cd61298712f1ca0b4719ad39056c11ae4896a06bfdbb65d423bb64
ssdeep: 6144:c3f0GNowhjg2m+j1sIJPQsqqVnq0okYGM5lxKXP/kkqGykCYbBiA3EX3E9/89l:cv0gljg2pCIlBHgrJ6BqGwAEnE2
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9 2015
Assembly Version: 1.0.0.0
InternalName: DUMB.exe
FileVersion: 1.0.0.0
ProductName: DUMB
ProductVersion: 1.0.0.0
FileDescription: DUMB
OriginalFilename: DUMB.exe

Generic.Ransom.Koolova.C2A37519 also known as:

K7AntiVirusTrojan ( 0056a4581 )
LionicTrojan.MSIL.Agent.j!c
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.14965
ClamAVWin.Trojan.Agent-6348788-0
CAT-QuickHealRansom.Tyrant.S1609002
ALYacTrojan.Ransom.DUMB
CylanceUnsafe
ZillyaTrojan.Filecoder.Win32.6394
SangforRansom.MSIL.Agent.aah
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:MSIL/Genasom.198c7af7
K7GWTrojan ( 0056a4581 )
Cybereasonmalicious.0c248d
CyrenW32/Agent.FXXZ-7392
ESET-NOD32a variant of MSIL/Filecoder.DY
APEXMalicious
AvastWin32:Malware-gen
CynetMalicious (score: 99)
KasperskyTrojan-Ransom.MSIL.Agent.aah
BitDefenderGeneric.Ransom.Koolova.C2A37519
NANO-AntivirusTrojan.Win32.Encoder.etwizy
ViRobotTrojan.Win32.Ransom.461312.A
MicroWorld-eScanGeneric.Ransom.Koolova.C2A37519
TencentMalware.Win32.Gencirc.11492a39
Ad-AwareGeneric.Ransom.Koolova.C2A37519
SophosMal/Generic-R + Mal/Crypdum-A
ComodoMalware@#1add2o5p80sr3
BitDefenderThetaGen:NN.ZemsilF.34796.Cm0@auLCbBm
VIPRETrojan.Win32.Generic!BT
FireEyeGeneric.Ransom.Koolova.C2A37519
EmsisoftGeneric.Ransom.Koolova.C2A37519 (B)
JiangminTrojan.MSIL.hjil
WebrootW32.Trojan.Gen
AviraTR/FileCoder.aexdm
KingsoftWin32.Troj.Undef.(kcloud)
ArcabitGeneric.Ransom.Koolova.C2A37519
ZoneAlarmTrojan-Ransom.MSIL.Agent.aah
AhnLab-V3Trojan/Win32.Filecoder.C2197869
McAfeeRansom-Dumb!6CAAF500C248
MAXmalware (ai score=100)
VBA32TScope.Trojan.MSIL
MalwarebytesMachineLearning/Anomalous.95%
PandaTrj/GdSda.A
IkarusTrojan-Ransom.Tyrant
FortinetMSIL/Crypdum.A!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.Filecoder.HwMAu24A

How to remove Generic.Ransom.Koolova.C2A37519?

Generic.Ransom.Koolova.C2A37519 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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