Trojan

AIT:Trojan.Nymeria.4857 removal tips

Malware Removal

The AIT:Trojan.Nymeria.4857 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 AIT:Trojan.Nymeria.4857 virus can do?

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (2 unique times)
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • At least one IP Address, Domain, or File Name was found in a crypto call
  • Reads data out of its own binary image
  • Performs some HTTP requests
  • Unconventionial language used in binary resources: Chinese (Traditional)
  • The binary likely contains encrypted or compressed data.
  • The executable is compressed using UPX
  • Uses Windows utilities for basic functionality
  • Creates a hidden or system file
  • Checks the version of Bios, possibly for anti-virtualization
  • Checks the CPU name from registry, possibly for anti-virtualization
  • Attempts to modify proxy settings
  • Collects information to fingerprint the system

Related domains:

z.whorecord.xyz
xiii.tw
a.tomx.xyz
game99.tw
www.bing.com

How to determine AIT:Trojan.Nymeria.4857?


File Info:

crc32: B3257F7E
md5: 898458e3b7c63780f4ece0c808b072fd
name: 898458E3B7C63780F4ECE0C808B072FD.mlw
sha1: e7d26a839e3ec92b8dd9233522eb8ceda2ebb0e0
sha256: 2c84cfe6cc567b8991424eded68982eaa121f0f0294ca0ead21d30455e692811
sha512: 68c08cb7cee4b6d77a004739435e4f81b71d95cc22db51248f57b8e360a2d12abb9ed2169e703b0cd245eba01e2c52812d42f30b05bf4d1e3a2506578d790c8f
ssdeep: 24576:Eq5TfcdHj4fvcMEq9lAeEGGj1lrhQQm0U2yTeeMBo:EUTsav8q9aGGjRd9UVL
type: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed

Version Info:

LegalCopyright: Copyright(c) 2014-2018
InternalName: ecic
FileVersion: 2018.3.0.0
CompanyName: x54a9x54a9x5de5x4f5cx5ba4
LegalTrademarks: x54a9x54a9x5de5x4f5cx5ba4
Comments: http://www.autoitscript.com/autoit3/
Productname: x54a9x54a9x8f14x52a9
ProductVersion: 2018
FileDescription: x54a9x54a9x8f14x52a9
OriginalFilename: m1.exe
Translation: 0x0404 0x04b0

AIT:Trojan.Nymeria.4857 also known as:

BkavW32.AIDetect.malware1
LionicTrojan.Multi.Generic.4!c
DrWebTrojan.DownLoad4.10746
CynetMalicious (score: 100)
ALYacAIT:Trojan.Nymeria.4857
CylanceUnsafe
ZillyaTrojan.Nymeria.Win32.22
Cybereasonmalicious.3b7c63
SymantecML.Attribute.HighConfidence
APEXMalicious
AvastWin32:Evo-gen [Susp]
ClamAVWin.Virus.Nymeria-9784824-0
KasperskyUDS:Trojan-Downloader.Win32.Genome.a
BitDefenderAIT:Trojan.Nymeria.4857
NANO-AntivirusTrojan.Win32.Mengniu.ezlcoh
MicroWorld-eScanAIT:Trojan.Nymeria.4857
Ad-AwareAIT:Trojan.Nymeria.4857
BitDefenderThetaAI:Packer.5F7755B816
VIPRETrojan.Win32.Generic.pak!cobra
McAfee-GW-EditionBehavesLike.Win32.TrojanAitInject.tc
FireEyeGeneric.mg.898458e3b7c63780
EmsisoftAIT:Trojan.Nymeria.4857 (B)
AviraHEUR/AGEN.1102701
eGambitUnsafe.AI_Score_98%
MicrosoftTrojan:Win32/Wacatac.A!ml
GDataAIT:Trojan.Nymeria.4857 (3x)
AhnLab-V3Unwanted/Win32.HackTool.R194891
McAfeeArtemis!898458E3B7C6
MAXmalware (ai score=96)
MalwarebytesMalware.AI.1795347852
PandaTrj/CI.A
IkarusTrojan.AIT.GenericTKA
FortinetW32/Autoit.P!tr
AVGWin32:Evo-gen [Susp]
Paloaltogeneric.ml

How to remove AIT:Trojan.Nymeria.4857?

AIT:Trojan.Nymeria.4857 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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