Win32:Nabucur-C [Trj]

Seeing the Win32:Nabucur-C [Trj] detection means that your computer is in big danger. This virus can correctly be named as ransomware – type of malware which ciphers your files and asks you to pay for their decryption. Removing it requires some specific steps that must be done as soon as possible.

Win32:Nabucur-C [Trj] detection is a malware detection you can spectate in your system. It often appears after the preliminary activities on your PC – opening the untrustworthy e-mail, clicking the banner in the Web or mounting the program from suspicious sources. From the second it shows up, you have a short time to do something about it until it begins its harmful activity. And be sure – it is far better not to await these destructive actions.

What is Win32:Nabucur-C [Trj] virus?

Win32:Nabucur-C [Trj] is ransomware-type malware. It looks for the files on your disk drives, ciphers it, and then asks you to pay the ransom for receiving the decryption key. Besides making your files inaccessible, this malware also does a lot of damage to your system. It modifies the networking settings in order to prevent you from looking for the elimination articles or downloading the antivirus. In rare cases, Win32:Nabucur-C [Trj] can even block the launching of anti-malware programs.

Win32:Nabucur-C [Trj] Summary

Summarizingly, Win32:Nabucur-C [Trj] virus activities in the infected computer are next:

  • Behavioural detection: Executable code extraction – unpacking;
  • At least one process apparently crashed during execution;
  • Creates RWX memory;
  • The binary likely contains encrypted or compressed data.;
  • Authenticode signature is invalid;
  • Ciphering the documents kept on the target’s disk drives — so the victim cannot check these documents;
  • Blocking the launching of .exe files of anti-malware apps
  • Blocking the launching of installation files of security tools

Ransomware has been a nightmare for the last 4 years. It is hard to picture a more damaging virus for both individual users and companies. The algorithms used in Win32:Nabucur-C [Trj] (usually, RHA-1028 or AES-256) are not hackable – with minor exclusions. To hack it with a brute force, you need to have a lot more time than our galaxy actually exists, and possibly will exist. But that virus does not do all these unpleasant things instantly – it can take up to several hours to cipher all of your files. Thus, seeing the Win32:Nabucur-C [Trj] detection is a clear signal that you must start the removal procedure.

Where did I get the Win32:Nabucur-C [Trj]?

Standard tactics of Win32:Nabucur-C [Trj] injection are usual for all other ransomware examples. Those are one-day landing sites where users are offered to download the free program, so-called bait e-mails and hacktools. Bait emails are a pretty modern tactic in malware spreading – you get the e-mail that mimics some regular notifications about shippings or bank service conditions updates. Inside of the e-mail, there is a corrupted MS Office file, or a web link which leads to the exploit landing page.

Malicious email spam

Malicious email message. This one tricks you to open the phishing website.

Preventing it looks pretty simple, however, still requires a lot of focus. Malware can hide in various spots, and it is better to prevent it even before it gets into your PC than to rely upon an anti-malware program. Standard cybersecurity awareness is just an important thing in the modern world, even if your relationship with a PC remains on YouTube videos. That may save you a lot of money and time which you would certainly spend while seeking a fixing guide.

Win32:Nabucur-C [Trj] malware technical details

File Info:

name: 1CE0B3BA4B0B1E0BA87E.mlwpath: /opt/CAPEv2/storage/binaries/96b683dd5e71be079aa5df692646de04cb63ee550ea5c271325bfc69655f6b18crc32: 916299E0md5: 1ce0b3ba4b0b1e0ba87e9e068c53a979sha1: 607b23fd1106bc533899ac5dbebde37820a372e2sha256: 96b683dd5e71be079aa5df692646de04cb63ee550ea5c271325bfc69655f6b18sha512: fa5f82033e574b1106ce77bb5c8154580dc120b9248f6ed21dd045ce7a02b0386b32a96cbfdf5e472aecee3f5e9450cdf1a576a267c52368e7e729ec74b484aassdeep: 12288:Feyp/pgWki6tBBPObtgS9JAQ8gkjFJQXn3Dn2+y4K9xcxloA:0M/+biWytp/GjFJQXD2ZrUlJtype: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T166E4CF7E3D79C268CBEC1B6B2E940B820279A6B6579171D784BC80FB4E1CDF4017D992sha3_384: f40b856413aa4bd47b8ab878b64fb9d9282ce068def902923c51007d0198f2bfc0b4ae8d80db8f6830602b7fa8b8f2bdep_bytes: 83ec2ce825b90a00e901000000c3e81atimestamp: 2015-02-07 09:53:36

Version Info:

0: [No Data]

Win32:Nabucur-C [Trj] also known as:

Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
MicroWorld-eScan Win32.Virlock.Gen.3
FireEye Generic.mg.1ce0b3ba4b0b1e0b
ALYac Win32.Virlock.Gen.3
Malwarebytes Malware.Heuristic.1001
VIPRE Virus.Win32.Nabucur.c (v)
Sangfor Suspicious.Win32.Save.a
K7AntiVirus Trojan ( 0040fa5c1 )
BitDefender Win32.Virlock.Gen.3
K7GW Trojan ( 0040fa5c1 )
CrowdStrike win/malicious_confidence_100% (D)
BitDefenderTheta AI:FileInfector.AE99F02013
Cyren W32/S-11daff79!Eldorado
ESET-NOD32 a variant of Win32/Virlock.J
Baidu Win32.Virus.Virlock.e
TrendMicro-HouseCall PE_VIRLOCK.A-O
ClamAV Win.Virus.Virlock-6804475-0
Kaspersky Virus.Win32.PolyRansom.f
NANO-Antivirus Virus.Win32.Virlock.driqkh
Rising Malware.Heuristic!ET#99% (RDMK:cmRtazoAli77qjQ4hx2NA6Fmda93)
Ad-Aware Win32.Virlock.Gen.3
TACHYON Virus/W32.VirRansom.D
Sophos ML/PE-A + W32/VirRnsm-E
Comodo Virus.Win32.VirLock.GA@7lv9go
DrWeb Win32.VirLock.16
Zillya Virus.Virlock.Win32.2
TrendMicro PE_VIRLOCK.A-O
McAfee-GW-Edition BehavesLike.Win32.VirRansom.jc
SentinelOne Static AI – Malicious PE
Emsisoft Win32.Virlock.Gen.3 (B)
APEX Malicious
Jiangmin Win32/Polyransom.f
Avira TR/Crypt.ZPACK.Gen
Antiy-AVL Virus/Win32.PolyRansom.f
Microsoft Trojan:Win32/Sabsik.FL.B!ml
GData Win32.Virlock.Gen.3
Cynet Malicious (score: 100)
AhnLab-V3 Win32/Nabucur.D.X1506
Acronis suspicious
McAfee W32/VirRansom.b!1CE0B3BA4B0B
MAX malware (ai score=83)
VBA32 Virus.VirLock.gen.1
Cylance Unsafe
Panda Trj/Genetic.gen
Tencent Virus.Win32.Polyransom.f
Ikarus Virus.Win32.Virlock
eGambit Unsafe.AI_Score_100%
Fortinet W32/Virlock.B
AVG Win32:Nabucur-C [Trj]
Cybereason malicious.a4b0b1
Avast Win32:Nabucur-C [Trj]

How to remove Win32:Nabucur-C [Trj]?

About the author

Robert Bailey

Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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