Malware

Malware.AI.457701459 removal tips

Malware Removal

The Malware.AI.457701459 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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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 Malware.AI.457701459 virus can do?

  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Presents an Authenticode digital signature
  • Possible date expiration check, exits too soon after checking local time
  • Dynamic (imported) function loading detected
  • Enumerates running processes
  • Reads data out of its own binary image
  • Unconventionial binary language: Chinese (Simplified)
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • The binary contains an unknown PE section name indicative of packing
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Authenticode signature is invalid
  • Uses Windows utilities for basic functionality
  • Modifies boot configuration settings
  • Attempts to identify installed AV products by installation directory
  • Uses suspicious command line tools or Windows utilities

How to determine Malware.AI.457701459?


File Info:

name: B77C90CC0B59394DE426.mlw
path: /opt/CAPEv2/storage/binaries/85e7b04ebbb40df4167eab4f1c2988ad508cf3e329367754d8c28a5589b6715a
crc32: 98C7301F
md5: b77c90cc0b59394de4267b6b8f257269
sha1: b92e9f00a540872c7b13aac7fdeac70b98466a52
sha256: 85e7b04ebbb40df4167eab4f1c2988ad508cf3e329367754d8c28a5589b6715a
sha512: 29d95a8003599a8806c661c1ca0494cbece21911f49801c688091b785250b654a89e140248506e0e49c104716439f6e7f20f2aae8275870a6b7847f81d7459c1
ssdeep: 6144:m1db49+rEg024fpLZazEjvE/rbay19tSt4bO2BaDmeBJe/ZVK2VdC:mjkArEN249AyE/rbaMct4bO2/pVA
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T15494CF982A45AC41C5FB09340CE98B7C41692C48AEBCAB3975D7F55E3F31FEB0523646
sha3_384: 667fe572b1c9743915d763a7cf661310e1366702f8043106054eda47a02aed61312c0c64686d5015240dc140f31fad16
ep_bytes: 60be004049008dbe00d0f6ff57eb0b90
timestamp: 2010-04-16 07:47:33

Version Info:

FileVersion: 3.3.6.1
Translation: 0x0804 0x04b0

Malware.AI.457701459 also known as:

LionicTrojan.Win32.Nymeria.4!c
MicroWorld-eScanAIT:Trojan.Nymeria.5092
FireEyeAIT:Trojan.Nymeria.5092
ALYacAIT:Trojan.Nymeria.5092
CylanceUnsafe
K7AntiVirusTrojan ( 0055aa191 )
AlibabaTrojanDropper:Win32/Generic.54a6d5b2
K7GWTrojan ( 0055aa191 )
SymantecTrojan.Gen.MBT
ESET-NOD32a variant of Win32/TrojanDropper.Autoit.VA
APEXMalicious
Paloaltogeneric.ml
BitDefenderAIT:Trojan.Nymeria.5092
AvastWin32:Trojan-gen
Ad-AwareAIT:Trojan.Nymeria.5092
SophosMal/Generic-S
TrendMicroTROJ_GEN.R002C0PB422
McAfee-GW-EditionRDN/Generic Dropper
EmsisoftAIT:Trojan.Nymeria.5092 (B)
GDataAIT:Trojan.Nymeria.5092 (3x)
AviraHEUR/AGEN.1244108
MAXmalware (ai score=88)
ViRobotTrojan.Win32.Z.Autoit.436464
MicrosoftTrojan:Win32/Sabsik.TE.B!ml
CynetMalicious (score: 99)
McAfeeRDN/Generic Dropper
MalwarebytesMalware.AI.457701459
TrendMicro-HouseCallTROJ_GEN.R002C0PB422
IkarusTrojan-Dropper.Win32.Autoit
FortinetW32/Autoit.VA!tr
AVGWin32:Trojan-gen
MaxSecureVirus.W32.Pioneer.H

How to remove Malware.AI.457701459?

Malware.AI.457701459 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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