Malware

Troj/Nitol-BF removal tips

Malware Removal

The Troj/Nitol-BF 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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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 Troj/Nitol-BF virus can do?

  • Sample contains Overlay data
  • Reads data out of its own binary image
  • Drops a binary and executes it
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • Authenticode signature is invalid
  • Uses Windows utilities for basic functionality
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities
  • Yara rule detections observed from a process memory dump/dropped files/CAPE

How to determine Troj/Nitol-BF?


File Info:

name: 7DCE6009CB57A83C333D.mlw
path: /opt/CAPEv2/storage/binaries/d762bd1d0f93363a3398e5ca05f90f20e9246512e9446216d6464d655fdff614
crc32: 60F6B04B
md5: 7dce6009cb57a83c333d0ebe312bdf38
sha1: f23bfef00555822cd8f6b8b76d87f99d44038e26
sha256: d762bd1d0f93363a3398e5ca05f90f20e9246512e9446216d6464d655fdff614
sha512: 01eb1aae42ee1a7d4c4a779a62aaa7a19b67a22b4c18dc46ccd5630f5626931df78d627251e0ba50571cf086a00f8fdb624815deaa5c7a4f92011e4801abc02a
ssdeep: 3072:Dv5Ls27BIJHluLyXuEQ00UIIIhg6XXXDzXXX13612IIIre36TAXXXhgavcXXXLI5:DBs27GluLyXxQQIIIhg6XXXDzXXX13sy
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T149046C2F77850772C28203B2355B91DBBB2AAC79132EC690AC94F04D1277E2CD77A795
sha3_384: 91ae483413d74fafd9d4be8a11403653ca35623feff745035448f212cde2060f87d1e5eadd9dac2d9092231ced5954dd
ep_bytes: 558bec6aff6870614000684039400064
timestamp: 2014-09-02 16:42:28

Version Info:

Comments:
CompanyName: Yagu Music
FileDescription: Clien RunProcess Local
FileVersion: 10.0.14393.0 (rs1_release.160715-1616)
InternalName: hello.exe
LegalCopyright: All rights reserved.
LegalTrademarks:
OriginalFilename: Yagu Music
PrivateBuild:
ProductName: Yagu Music® Operating System
ProductVersion: 17.000.14393.08
SpecialBuild:
Translation: 0x0409 0x04b0

Troj/Nitol-BF also known as:

BkavW32.AIDetectMalware
LionicTrojan.Win32.Generic.m2Bz
Elasticmalicious (high confidence)
MicroWorld-eScanGen:Heur.Mint.Zard.30
ClamAVWin.Packed.Lazy-10001745-0
FireEyeGeneric.mg.7dce6009cb57a83c
McAfeeGenericRXHB-SG!7DCE6009CB57
MalwarebytesGeneric.Trojan.ServStart.DDS
VIPREGen:Heur.Mint.Zard.30
SangforSuspicious.Win32.Save.ins
K7AntiVirusTrojan ( 0054d1101 )
AlibabaTrojan:Win32/Nitol.361
K7GWTrojan ( 0054d1101 )
Cybereasonmalicious.9cb57a
ArcabitTrojan.Mint.Zard.30
VirITTrojan.Win32.Dnldr24.CYLH
CyrenW32/Agent.QSZH-5909
SymantecSMG.Heur!gen
tehtrisGeneric.Malware
ESET-NOD32Win32/ServStart.M
ZonerTrojan.Win32.82643
APEXMalicious
CynetMalicious (score: 100)
KasperskyUDS:Trojan-DDoS.Win32.Nitol.gen
BitDefenderGen:Heur.Mint.Zard.30
NANO-AntivirusTrojan.Win32.GenKryptik.fnpygk
AvastWin32:Nitol-B [Trj]
TencentTrojan-DDoS.Win32.Nitol.ka
SophosTroj/Nitol-BF
F-SecureTrojan.TR/AD.Nitol.rluee
DrWebTrojan.DownLoader24.51669
ZillyaWorm.ServStart.Win32.6527
TrendMicroTROJ_GEN.R002C0CEL23
McAfee-GW-EditionBehavesLike.Win32.Generic.ct
Trapminemalicious.high.ml.score
EmsisoftGen:Heur.Mint.Zard.30 (B)
SentinelOneStatic AI – Suspicious PE
JiangminTrojanDDoS.Nitol.cm
AviraTR/AD.Nitol.rluee
MAXmalware (ai score=83)
Antiy-AVLTrojan/Win32.AGeneric
XcitiumTrojWare.Win32.GameThief.Magania.~NWABI@1775fs
MicrosoftDDoS:Win32/Nitol.A
ViRobotDropper.Agent.54110
ZoneAlarmHEUR:Trojan-DDoS.Win32.Nitol.gen
GDataWin32.Trojan.ServStart.F
GoogleDetected
AhnLab-V3Trojan/Win.SG.R561984
BitDefenderThetaGen:NN.ZexaF.36196.lS3@a4AJxOpj
VBA32BScope.Trojan.Downloader
Cylanceunsafe
PandaTrj/Genetic.gen
TrendMicro-HouseCallTROJ_GEN.R002C0CEL23
RisingBackdoor.Overie!1.C6A2 (CLASSIC)
YandexWorm.ServStart!9ksq9RkDDH4
IkarusTrojan.Win32.Agent
MaxSecureDDoS.W32.Nitol.gen
FortinetMalwThreat!E1E6IV
AVGWin32:Nitol-B [Trj]
DeepInstinctMALICIOUS
CrowdStrikewin/malicious_confidence_100% (W)

How to remove Troj/Nitol-BF?

Troj/Nitol-BF 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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