Trojan:Win32/Provis!rfn removal guide

The Trojan:Win32/Provis!rfn 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 Trojan:Win32/Provis!rfn virus can do?

Executable code extraction
Unconventionial binary language: Chinese (Simplified)
Unconventionial language used in binary resources: Chinese (Simplified)
The binary likely contains encrypted or compressed data.
Network activity detected but not expressed in API logs
Anomalous binary characteristics

Related domains:

z.whorecord.xyz

a.tomx.xyz

How to determine Trojan:Win32/Provis!rfn?


File Info:
crc32: A969924C
md5: 4cd9a6beb7518db6d801971d3b709ce9
name: 4CD9A6BEB7518DB6D801971D3B709CE9.mlw
sha1: 28f54116d2464df3201727e6ad4fb70870c62680
sha256: 9b12d412d2bf8611e67d1560cc889da6bb1f8f946ab9d38584f3a7a887a5c8b9
sha512: 5fb889710fcc5d9d8f069de907db3e1e28cf6562bf9475088e5f4051bacf711381650531d4759afa32766ffcab2442245e745f6e13841f51521d742cb61f55a8
ssdeep: 12288:hBGIkryOrtRyWjHWGkSHCO5ZkqseNlr8KjeQFBwhN3VEkNw5MG5KVoSGeF:+rtRy4HWPSiWZvxjeQFBwjVEkNkMG5U
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
Translation: 0x0804 0x04b0
LegalCopyright: x79bbx4e0dx5f00x7535x8111(Creep)
InternalName: SET_AHK
FileVersion: 1.01.0002
CompanyName: 56q.5d6d.com
Comments: x8fdex53d1x8bbex7f6ex751fx6210x5de5x5177(DNF-AHK)
ProductName: x8fdex53d1x8bbex7f6ex751fx6210x5de5x5177(DNF-AHK)
ProductVersion: 1.01.0002
FileDescription: x8fdex53d1x8bbex7f6ex751fx6210x5de5x5177(DNF-AHK)
OriginalFilename: SET_AHK.exe

Trojan:Win32/Provis!rfn also known as:

Bkav	W32.AIDetect.malware1
K7AntiVirus	Trojan ( 003d23081 )
Elastic	malicious (high confidence)
DrWeb	Trojan.VbCrypt.453
Cylance	Unsafe
Zillya	Trojan.VB.Win32.31375
CrowdStrike	win/malicious_confidence_70% (D)
Alibaba	HackTool:Win32/vbpws.683b5af3
K7GW	Trojan ( 003d23081 )
Cybereason	malicious.6d2464
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of Win32/GameHack.AZ potentially unsafe
APEX	Malicious
Avast	Win32:Malware-gen
ClamAV	Win.Trojan.Agent-1127879
NANO-Antivirus	Trojan.Win32.VB.fiazgj
Sophos	Mal/Generic-S
VIPRE	Trojan.Win32.Generic!BT
TrendMicro	TROJ_GEN.USEGB28
McAfee-GW-Edition	BehavesLike.Win32.Generic.bc
FireEye	Generic.mg.4cd9a6beb7518db6
SentinelOne	Static AI – Suspicious PE
Webroot	W32.Malware.Gen
eGambit	Unsafe.AI_Score_100%
Antiy-AVL	Trojan/Generic.ASMalwS.49D926
Microsoft	Trojan:Win32/Provis!rfn
Gridinsoft	Trojan.Win32.Agent.dg
AegisLab	Trojan.Win32.Generic.4!c
McAfee	Generic.bob
MAX	malware (ai score=99)
VBA32	MAS.Trojan.VB.0857
Panda	Adware/AccesMembre
TrendMicro-HouseCall	TROJ_GEN.USEGB28
Rising	Trojan.Provis!8.A8E (CLOUD)
Yandex	Trojan.GenAsa!ICvkO8jquGc
MaxSecure	Trojan.Malware.121218.susgen
AVG	Win32:Malware-gen

How to remove Trojan:Win32/Provis!rfn?

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.

Trojan:Win32/Provis!rfn removal guide