Categories: Trojan

About “AIT:Trojan.Nymeria.988 (B)” infection

The AIT:Trojan.Nymeria.988 (B) 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 AIT:Trojan.Nymeria.988 (B) virus can do?

  • Sample contains Overlay data
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Presents an Authenticode digital signature
  • Reads data out of its own binary image
  • CAPE extracted potentially suspicious content
  • Authenticode signature is invalid
  • Behavioural detection: Injection (Process Hollowing)
  • Behavioural detection: Injection (inter-process)
  • Installs itself for autorun at Windows startup
  • CAPE detected the NetWire malware family
  • Anomalous binary characteristics

How to determine AIT:Trojan.Nymeria.988 (B)?


File Info:

name: 1811E005931354075C62.mlwpath: /opt/CAPEv2/storage/binaries/9bf7e14523cc6803835dd328a3b350a437ab5d78d5ccfb13602418c5cd0379eccrc32: 473D3098md5: 1811e005931354075c621365735b52a7sha1: 1398f672ae612f26b7134bfc81eabb1582fa178asha256: 9bf7e14523cc6803835dd328a3b350a437ab5d78d5ccfb13602418c5cd0379ecsha512: f8f732591a8d2d03cf19633b466c716a62fc6934027ff2dc75bd64995af064f8710e1e65743f555ce23fe2133df870813e34d307e6fb5e29f5f09dd86faee011ssdeep: 24576:ctb20pkaCqT5TBWgNQ7aEIDGEnnhh6VJQ6AW:FVg5tQ7aEIDGEnnhh6g5Wtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T1E2456A33E389B2D2C2725E3FF90272156D3A77B78DA9B65B6F98093C542007D631A532sha3_384: 08bc5a973e4af9b6b6065d8b9ccbaf9ca596ea40c4a54b9883cf7cf2d8188276376602d148bca7f637395a28488c013bep_bytes: e86ace0000e97ffeffffcccc57568b74timestamp: 2018-07-13 09:29:23

Version Info:

Translation: 0x0809 0x04b0

AIT:Trojan.Nymeria.988 (B) also known as:

Bkav W32.AIDetect.malware2
Lionic Trojan.Win32.Autoit.4!c
Elastic malicious (high confidence)
MicroWorld-eScan AIT:Trojan.Nymeria.988
ClamAV Win.Malware.Autoit-6961385-0
FireEye AIT:Trojan.Nymeria.988
CAT-QuickHeal Trojan.AutoIt.Downloader.ZZ
McAfee Artemis!1811E0059313
Cylance Unsafe
VIPRE AIT:Trojan.Nymeria.988
Sangfor Virus.Win32.Save.a
K7AntiVirus Trojan ( 700000111 )
Alibaba Trojan:Win32/AutoitCrypt.180
K7GW Trojan ( 700000111 )
CrowdStrike win/malicious_confidence_100% (W)
VirIT Trojan.Win32.DownLoader11.CEDM
Cyren W32/Faker.E.gen!Eldorado
ESET-NOD32 a variant of Win32/Injector.Autoit.DJG
APEX Malicious
Paloalto generic.ml
Cynet Malicious (score: 99)
Kaspersky Trojan.Win32.Autoit.fld
BitDefender AIT:Trojan.Nymeria.988
Avast Win32:Trojan-gen
Tencent Malware.Win32.Gencirc.12081510
Ad-Aware AIT:Trojan.Nymeria.988
Emsisoft AIT:Trojan.Nymeria.988 (B)
DrWeb BackDoor.Wirenet.471
TrendMicro TROJ_GEN.R002C0PIU22
McAfee-GW-Edition BehavesLike.Win32.Injector.th
Trapmine malicious.high.ml.score
Sophos Mal/Generic-S
GData AIT:Trojan.Nymeria.988 (2x)
Avira HEUR/AGEN.1245425
MAX malware (ai score=81)
Arcabit AIT:Trojan.Nymeria.988
Microsoft Trojan:Win32/Wacatac.B!ml
Google Detected
AhnLab-V3 Trojan/Win32.Autit.C1856615
BitDefenderTheta AI:Packer.A1FB285916
ALYac AIT:Trojan.Nymeria.988
Malwarebytes Backdoor.LuminosityLink.Generic
Rising Trojan.Injector/Autoit!1.BB8F (CLASSIC)
Ikarus Trojan.Win32.Injector
MaxSecure Trojan.Malware.300983.susgen
Fortinet AutoIt/Injector.ELS!tr
AVG Win32:Trojan-gen
Cybereason malicious.593135

How to remove AIT:Trojan.Nymeria.988 (B)?

  • 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.
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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