Ransom

What is “Ransom.PolyRansom.NE4”?

Malware Removal

The Ransom.PolyRansom.NE4 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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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 Ransom.PolyRansom.NE4 virus can do?

  • At least one process apparently crashed during execution
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • CAPE detected the VirLock malware family

How to determine Ransom.PolyRansom.NE4?


File Info:

name: F38E3E917CC69292A811.mlw
path: /opt/CAPEv2/storage/binaries/30f7c0e7f6f849e3dd90c802ad55199028337bb7000d3bce1994bb0d09aaff99
crc32: 3E18FF8A
md5: f38e3e917cc69292a8119daa29ef94aa
sha1: 1abe7d9bde95074af27491d87259ac90b98e7845
sha256: 30f7c0e7f6f849e3dd90c802ad55199028337bb7000d3bce1994bb0d09aaff99
sha512: f16ed4422e248bd2c3053905173709cbfdc39379632be649637b2381db6b3d48a1a8e10402a9f5828311f8bc9320f076f931c6cbc8f02fd0c8e8e9580ab9ffda
ssdeep: 12288:FOHDTCTloYKqZC8apnqROPDLcGwRv8VMVIj4oYQK6VyVziVKO3VmWOQDWAR1EEQL:W2TfU8apqEtwlrCbe
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1BEB4E062696E9147E16602B1CFB7533646BB8C36198C308BDA17FC374CB4B3D3156ACA
sha3_384: dac7dbfc2c42cc378cd660e7431c8b24f4de5a2d41d888fc3da7825f950e305c384d8b1cf7356c99bcf9801984647370
ep_bytes: e8018307003d0fffffff0f8574000000
timestamp: 2015-01-06 00:36:08

Version Info:

0: [No Data]

Ransom.PolyRansom.NE4 also known as:

BkavW32.AIDetect.malware1
LionicVirus.Win32.PolyRansom.mfPW
Elasticmalicious (high confidence)
CynetMalicious (score: 100)
CAT-QuickHealRansom.PolyRansom.NE4
McAfeeW32/VirRansom.b
CylanceUnsafe
ZillyaVirus.Virlock.Win32.1
SangforSuspicious.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
BitDefenderWin32.Virlock.Gen.1
K7GWVirus ( 005662d71 )
K7AntiVirusVirus ( 005662d71 )
CyrenW32/S-143da1e3!Eldorado
SymantecW32.Virlock!inf4
APEXMalicious
AvastWin32:VirLock-B [Trj]
ClamAVWin.Virus.Virlock-6804475-0
KasperskyVirus.Win32.PolyRansom.b
AlibabaMalware:Win32/km_2433dd.None
NANO-AntivirusTrojan.Win32.VirLock.dtitwg
MicroWorld-eScanWin32.Virlock.Gen.1
TencentWin32.Virus.Polyransom.Eckc
Ad-AwareWin32.Virlock.Gen.1
EmsisoftWin32.Virlock.Gen.1 (B)
ComodoTrojWare.Win32.Virlock.XU@5xaovq
DrWebTrojan.Packed2.42446
VIPREVirus.Win32.Nabucur.b (v)
TrendMicroTROJ_GEN.R002C0OKR21
McAfee-GW-EditionBehavesLike.Win32.VirRansom.gc
FireEyeGeneric.mg.f38e3e917cc69292
SophosML/PE-A + W32/VirRnsm-C
IkarusVirus.Win32.Virlock
GDataWin32.Virlock.Gen.1
JiangminWin32/Polyransom.b
AviraTR/Crypt.XPACK.Gen
Antiy-AVLTrojan/Generic.ASBOL.C581
ArcabitWin32.Virlock.Gen.1
SUPERAntiSpywareRansom.Virlock/Variant
MicrosoftTrojan:Win32/Occamy.C30
TACHYONVirus/W32.VirRansom
AhnLab-V3Win32/Nabucur.C.X1541
Acronissuspicious
VBA32BScope.Trojan.Winlock
ALYacWin32.Virlock.Gen.1
MAXmalware (ai score=81)
MalwarebytesTrojan.VirLock
TrendMicro-HouseCallTROJ_GEN.R002C0OKR21
RisingVirus.VirLock!1.A08A (CLASSIC)
YandexVirus.Virlock.Gen.AAK
SentinelOneStatic AI – Malicious PE
eGambitUnsafe.AI_Score_99%
FortinetW32/Virlock.D
BitDefenderThetaAI:FileInfector.4097910C13
AVGWin32:VirLock-B [Trj]
Cybereasonmalicious.17cc69
Paloaltogeneric.ml
MaxSecureVirus.PolyRansom.b

How to remove Ransom.PolyRansom.NE4?

Ransom.PolyRansom.NE4 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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