Categories: Trojan

AIT:Trojan.Nymeria.3166 (B) (file analysis)

The AIT:Trojan.Nymeria.3166 (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.

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.
6-day free trial available.

What AIT:Trojan.Nymeria.3166 (B) virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • Sample contains Overlay data
  • 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)
  • Creates known Remcos directories and/or files
  • Creates known Remcos mutexes
  • Creates known Remcos registry keys
  • Anomalous binary characteristics
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine AIT:Trojan.Nymeria.3166 (B)?


File Info:

name: 84491A7D1A8F09B19EBD.mlwpath: /opt/CAPEv2/storage/binaries/1853986b96bf713f390a13fff592563c3d59d5038a60e100f94d9a729f044f91crc32: 53FEBC28md5: 84491a7d1a8f09b19ebdcbf2f9170660sha1: 532b88b2accbf669350fac0d4a7f5cd3338985cdsha256: 1853986b96bf713f390a13fff592563c3d59d5038a60e100f94d9a729f044f91sha512: 43b2f6d681396621010e3f7e9fdb0e86b578aed89219f72d9ea8e3798c7ccb57b3150fb051c1e948504cf75734d017cbdeda86e155c641f306ef9e2832b4c55assdeep: 24576:CAHnh+eWsN3skA4RV1Hom2KXMmHaAasbwhgl5o:Fh+ZkldoPK8YaAzotype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T14A259D0273D5C076FFABA2739B69F2425ABC79254133852F13981DB9BD701B2123E663sha3_384: 0aee251a49f26ad2a8668de10cbf9989138e749e2444e789c26604facc1e1d11e2ab03ee7e671b8a2bb353264f2c9ce9ep_bytes: e8c8d00000e97ffeffffcccccccccccctimestamp: 2019-04-15 20:05:54

Version Info:

Translation: 0x0809 0x04b0

AIT:Trojan.Nymeria.3166 (B) also known as:

Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
MicroWorld-eScan AIT:Trojan.Nymeria.3166
ClamAV Win.Malware.Autoit-6944498-0
FireEye Generic.mg.84491a7d1a8f09b1
McAfee AutoIt/Injector.ac
Cylance unsafe
Sangfor Virus.Win32.Save.a
K7AntiVirus Trojan ( 0054c1601 )
K7GW Trojan ( 0054c1601 )
CrowdStrike win/malicious_confidence_100% (D)
BitDefenderTheta AI:Packer.7D51B81017
VirIT Backdoor.Win32.Bladabindi.WGO
Cyren W32/AutoIt.LA.gen!Eldorado
Symantec AUT.Heuristic!gen5
ESET-NOD32 a variant of Win32/Injector.Autoit.DUY
APEX Malicious
Cynet Malicious (score: 100)
Kaspersky HEUR:Trojan.Win32.Autoit.gen
BitDefender AIT:Trojan.Nymeria.3166
NANO-Antivirus Trojan.Script.Agent.jpixbz
Avast AutoIt:Injector-JF [Trj]
Emsisoft AIT:Trojan.Nymeria.3166 (B)
F-Secure Dropper.DR/AutoIt.Gen8
DrWeb Trojan.AutoIt.385
VIPRE AIT:Trojan.Nymeria.3166
TrendMicro Trojan.AutoIt.CRYPTINJECT.SMA
McAfee-GW-Edition BehavesLike.Win32.Dropper.dh
Sophos Mal/AuItInj-A
GData AIT:Trojan.Nymeria.3166 (2x)
Avira DR/AutoIt.Gen8
MAX malware (ai score=86)
Antiy-AVL GrayWare/Autoit.ShellCode.a
Arcabit AIT:Trojan.Nymeria.DC5E [many]
ZoneAlarm HEUR:Trojan.Win32.Generic
Microsoft Trojan:Win32/Predator!ml
Google Detected
AhnLab-V3 Win-Trojan/AutoInj.Exp
VBA32 Backdoor.Remcos
ALYac AIT:Trojan.Nymeria.3166
Malwarebytes Generic.Spyware.Stealer.DDS
Panda Trj/Genetic.gen
TrendMicro-HouseCall Trojan.AutoIt.CRYPTINJECT.SMA
Rising Trojan.Injector/Autoit!1.BB8F (CLASSIC)
Ikarus Trojan-Spy.FormBook
Fortinet AutoIt/Injector.DWD!tr
AVG AutoIt:Injector-JF [Trj]
DeepInstinct MALICIOUS

How to remove AIT:Trojan.Nymeria.3166 (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.

Recent Posts

MSIL/GenKryptik.GXIZ information

The MSIL/GenKryptik.GXIZ is considered dangerous by lots of security experts. When this infection is active,…

1 month ago

Malware.AI.2789448175 (file analysis)

The Malware.AI.2789448175 is considered dangerous by lots of security experts. When this infection is active,…

1 month ago

Jalapeno.1878 removal instruction

The Jalapeno.1878 is considered dangerous by lots of security experts. When this infection is active,…

1 month ago

What is “Trojan.Heur3.LPT.YmKfaKBcBekib”?

The Trojan.Heur3.LPT.YmKfaKBcBekib is considered dangerous by lots of security experts. When this infection is active,…

1 month ago

How to remove “Worm.Win32.Vobfus.exmt”?

The Worm.Win32.Vobfus.exmt is considered dangerous by lots of security experts. When this infection is active,…

1 month ago

About “TrojanDownloader:Win32/Beebone.JO” infection

The TrojanDownloader:Win32/Beebone.JO is considered dangerous by lots of security experts. When this infection is active,…

1 month ago