Backdoor

How to remove “Backdoor.MSIL.NanoBot.azun”?

Malware Removal

The Backdoor.MSIL.NanoBot.azun 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

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 Backdoor.MSIL.NanoBot.azun virus can do?

  • Executable code extraction
  • Attempts to connect to a dead IP:Port (1 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
  • Expresses interest in specific running processes
  • Reads data out of its own binary image
  • The binary likely contains encrypted or compressed data.
  • Attempts to remove evidence of file being downloaded from the Internet
  • Installs itself for autorun at Windows startup
  • Exhibits behavior characteristic of Nanocore RAT
  • Creates a copy of itself
  • Collects information to fingerprint the system

Related domains:

tracyll.ddns.net

How to determine Backdoor.MSIL.NanoBot.azun?


File Info:

crc32: DC1E7639
md5: 577d99f4c3220bc062f78cd870401e35
name: j.exe
sha1: aa20c9a2a3c75e14cc013d52f594e6d953be0d23
sha256: 17795f2989e6c7731d0fa67957e7c47f7587e9da22c36905ffdf82fa35cbb229
sha512: dd7cdba9b9c9f8bc490129a947a2f3c4c346e37db5edfe00378b62bae0b1265a1dab6b0cd4883da31a3708402512e8865b8085feb1e4de40aced051190c79b98
ssdeep: 24576:Tu6J33O0c+JY5UZ+XC0kGso6FaOUW92+p0GRpZcdBsRQSqby8D7Lt7XdWY:9u0c++OCvkGs9FaOUCTjpidqWi8pYY
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Backdoor.MSIL.NanoBot.azun also known as:

MicroWorld-eScanTrojan.GenericKD.32986088
FireEyeGeneric.mg.577d99f4c3220bc0
Qihoo-360Generic/Backdoor.BO.316
McAfeeArtemis!577D99F4C322
CylanceUnsafe
AegisLabTrojan.Win32.AutoIT.4!c
BitDefenderTrojan.GenericKD.32986088
K7GWTrojan ( 0055f50e1 )
Cybereasonmalicious.2a3c75
SymantecPacked.Generic.548
ESET-NOD32a variant of Win32/Injector.Autoit.EYW
Paloaltogeneric.ml
GDataTrojan.GenericKD.32986088
KasperskyBackdoor.MSIL.NanoBot.azun
AlibabaTrojan:Win32/AutoitU.ali2000008
RisingTrojan.Obfus/Autoit!1.C045 (CLASSIC)
Ad-AwareTrojan.GenericKD.32986088
EmsisoftTrojan.GenericKD.32986088 (B)
F-SecureHeuristic.HEUR/AGEN.1000241
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.Downloader.tc
Trapminemalicious.moderate.ml.score
SophosMal/Generic-S
APEXMalicious
AviraHEUR/AGEN.1000241
Endgamemalicious (high confidence)
ArcabitTrojan.Generic.D1F753E8
ZoneAlarmBackdoor.MSIL.NanoBot.azun
MicrosoftTrojan:Win32/Predator.BC!MTB
ALYacTrojan.GenericKD.32986088
MAXmalware (ai score=99)
MalwarebytesTrojan.MalPack.AutoIt
IkarusTrojan-Spy.HawkEye
AVGFileRepMalware
CrowdStrikewin/malicious_confidence_60% (W)
MaxSecureTrojan.Malware.300983.susgen

How to remove Backdoor.MSIL.NanoBot.azun?

Backdoor.MSIL.NanoBot.azun 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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