Malware

Win32:Dropper-NCI [Drp] removal tips

Malware Removal

The Win32:Dropper-NCI [Drp] 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 Win32:Dropper-NCI [Drp] virus can do?

  • Behavioural detection: Executable code extraction – unpacking
  • SetUnhandledExceptionFilter detected (possible anti-debug)
  • Attempts to connect to a dead IP:Port (2 unique times)
  • Yara rule detections observed from a process memory dump/dropped files/CAPE
  • Creates RWX memory
  • Possible date expiration check, exits too soon after checking local time
  • Dynamic (imported) function loading detected
  • Reads data out of its own binary image
  • A process created a hidden window
  • CAPE extracted potentially suspicious content
  • Drops a binary and executes it
  • Unconventionial language used in binary resources: Korean
  • The binary likely contains encrypted or compressed data.
  • Authenticode signature is invalid
  • Uses Windows utilities for basic functionality
  • Uses Windows utilities for basic functionality
  • Deletes its original binary from disk
  • Created a process from a suspicious location
  • Anomalous binary characteristics

How to determine Win32:Dropper-NCI [Drp]?


File Info:

name: A4CA86EBE569B5DBB1B6.mlw
path: /opt/CAPEv2/storage/binaries/fbccbfbe35da828d9b993bc3a725a47827f806a43d547f0b806e8e93cb8c4f1a
crc32: 18ED4684
md5: a4ca86ebe569b5dbb1b6830aace7a415
sha1: a63262278039fb553a133b31b7a08450fc9f131a
sha256: fbccbfbe35da828d9b993bc3a725a47827f806a43d547f0b806e8e93cb8c4f1a
sha512: 7b8e6413e792a1c492d9319678a99d1f6f22f468b322f887890ad82a071ae0d39ab09b5a88e13ceb5055e813f2876c26299c01ed1bd95f605d5823fbbf440ddb
ssdeep: 6144:bS5XDCmayv02xs7PCt43A7qFqYeAbU9CIxxqbFG9hTRzBSAyiwi/BEku0R72WqgR:sZmC63nFNerrbqg/N0Di/U0lqgZLoW
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T1C194AD478A955021DF4C77306182E2AE3C65AC7B1DACE69EEA58BD39C47D0C3127B12F
sha3_384: 0db7f298a7806c9b8192c8d1b4f5dc507604026d8868fcc88d55a30f516845ea00a78e2011272374834cd1dc6128f5dd
ep_bytes: b85cac46005064ff3500000000648925
timestamp: 2013-09-01 11:35:33

Version Info:

0: [No Data]

Win32:Dropper-NCI [Drp] also known as:

BkavW32.FamVT.PliteEETTc.Trojan
Elasticmalicious (high confidence)
DrWebTrojan.AVKill.33018
MicroWorld-eScanGen:Heur.Mint.SP.Urelas.1
FireEyeGeneric.mg.a4ca86ebe569b5db
CAT-QuickHealTrojan.Gupboot.G.mue
McAfeeObfuscated-FVT!hb
MalwarebytesMalware.AI.206448206
ZillyaRootkit.Plite.Win32.3
SangforSuspicious.Win32.Save.a
K7AntiVirusRiskware ( 0040eff71 )
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.be569b
BitDefenderThetaAI:Packer.B185F18D1F
CyrenW32/Hupigon.BS.gen!Eldorado
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Urelas.S
ClamAVWin.Trojan.9525802-1
KasperskyRootkit.Win32.Plite.pfl
BitDefenderGen:Heur.Mint.SP.Urelas.1
NANO-AntivirusTrojan.Win32.cfrknz.eaqesx
AvastWin32:Dropper-NCI [Drp]
TencentTrojan.Win32.Urelas.16000132
EmsisoftGen:Heur.Mint.SP.Urelas.1 (B)
ComodoTrojWare.Win32.Small.NAF@531prv
BaiduWin32.Trojan.Urelas.a
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Corrupt.gc
SophosML/PE-A + Troj/Urelas-AA
SentinelOneStatic AI – Malicious PE
JiangminRootkit.Plite.c
AviraBDS/Backdoor.Gen7
MAXmalware (ai score=81)
Antiy-AVLTrojan/Generic.ASMalwS.3EF5B2
MicrosoftTrojan:Win32/Sabsik.FL.B!ml
GDataGen:Heur.Mint.SP.Urelas.1
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Urelas.R81298
VBA32BScope.Trojan.AVKill
APEXMalicious
RisingRootkit.Plite!8.BC7 (RDMK:cmRtazrgpA1W7kCSGSqXnXqekMce)
YandexTrojan.GenAsa!/wt/nlzXvmo
IkarusTrojan.Win32.Gupboot
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Urelas.O!tr
AVGWin32:Dropper-NCI [Drp]
PandaTrj/Genetic.gen
CrowdStrikewin/malicious_confidence_100% (D)

How to remove Win32:Dropper-NCI [Drp]?

Win32:Dropper-NCI [Drp] 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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