Malware

Win32/Sality.NFB information

Malware Removal

The Win32/Sality.NFB 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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What Win32/Sality.NFB virus can do?

  • Executable code extraction
  • Injection with CreateRemoteThread in a remote process
  • Creates RWX memory
  • A process attempted to delay the analysis task.
  • Starts servers listening on 0.0.0.0:5434
  • Installs a browser addon or extension
  • The binary likely contains encrypted or compressed data.
  • Code injection with CreateRemoteThread in a remote process
  • Crashed cuckoomon during analysis. Report this error to the Github repo.
  • Installs itself for autorun at Windows startup
  • Operates on local firewall’s policies and settings
  • Attempts to disable UAC
  • Attempts to modify or disable Security Center warnings
  • Attempts to block SafeBoot use by removing registry keys
  • Anomalous binary characteristics
  • Attempts to modify Explorer settings to prevent hidden files from being displayed

How to determine Win32/Sality.NFB?


File Info:

crc32: 4775D371
md5: 84fd0215e5d75ac5d33f8c4ac0a167e6
name: 84FD0215E5D75AC5D33F8C4AC0A167E6.mlw
sha1: 8bd1ea9df3368aa1834f7c6b6dd82b0b7050914c
sha256: 12baf73dce75ba8026c21a7bedab9f04cc5b448e9f36063199ee7d2ae1956bb6
sha512: e51a3f0aca372e4555dc49dd5f303264eebc11c06360489ff90d982a2f83394ce8ff3cbb92860cfdab967990eaa71b48e31c1d2ed865dd5e8cce64f0e7c675b3
ssdeep: 1536:WzTv++q9rokPqPQKiY9pfjrtkhlyoojcegP0eYh/4srdV23whN:sy+8Ze4epfjuuYP0eYF4s
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Sality.NFB also known as:

BkavW32.Sality.PE
K7AntiVirusTrojan ( 001cddbb1 )
Elasticmalicious (high confidence)
ClamAVWin.Virus.Sality-6301347-0
CAT-QuickHealW32.Sality.U
ALYacTrojan.SalityStub.F
CylanceUnsafe
ZillyaVirus.Sality.Win32.25
SangforVirus_Suspicious.Win32.Sality.bh
CrowdStrikewin/malicious_confidence_100% (W)
K7GWTrojan ( 001cddbb1 )
Cybereasonmalicious.5e5d75
BitDefenderThetaAI:FileInfector.A5ECCBAB0E
CyrenW32/Sality.gen2
SymantecW32.Sality.AE
ESET-NOD32Win32/Sality.NFB
APEXMalicious
AvastWin32:Sality [Inf]
CynetMalicious (score: 100)
KasperskyVirus.Win32.Sality.sil
BitDefenderTrojan.SalityStub.F
NANO-AntivirusVirus.Win32.Sality.bzkem
ViRobotWin32.Sality.N.Host
MicroWorld-eScanTrojan.SalityStub.F
TencentVirus.Win32.TuTu.Gen.200004
Ad-AwareTrojan.SalityStub.F
SophosML/PE-A + Mal/Sality-D
ComodoTrojWare.Win32.Salrenmetie.A@4w2swt
DrWebWin32.Sector.22
VIPREVirus.Win32.Sality.at!dam (v)
TrendMicroPE_SALITY.SM-O
McAfee-GW-EditionBehavesLike.Win32.PWSZbot.nh
FireEyeGeneric.mg.84fd0215e5d75ac5
EmsisoftTrojan.SalityStub.F (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan/Small.oace.a
AviraW32/Sality.AT
eGambitUnsafe.AI_Score_64%
Antiy-AVLTrojan/Generic.ASVirus.C4
MicrosoftVirus:Win32/Sality.AT
SUPERAntiSpywareTrojan.Agent/Gen-Backdoor
GDataTrojan.SalityStub.F
AhnLab-V3Win32/Kashu.E
Acronissuspicious
McAfeeW32/Sality.gen.z
MAXmalware (ai score=87)
VBA32Virus.Win32.Sality.bakb
MalwarebytesTrojan.Agent
PandaW32/Sality.AA
TrendMicro-HouseCallPE_SALITY.SM-O
RisingMalware.Heuristic!ET#100% (RDMK:cmRtazoRKJlEYyCjed18DG5zLK41)
YandexTrojan.GenAsa!5Tj45QuXiP0
IkarusTrojan.Win32.Salrenmetie
FortinetW32/Agent.ABC!tr
AVGWin32:Sality [Inf]

How to remove Win32/Sality.NFB?

Win32/Sality.NFB 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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