Worm:Win32/Arhost.C information

The Worm:Win32/Arhost.C 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 Worm:Win32/Arhost.C virus can do?

Executable code extraction
Injection (inter-process)
Injection (Process Hollowing)
Attempts to connect to a dead IP:Port (1 unique times)
Creates RWX memory
The binary likely contains encrypted or compressed data.
Uses Windows utilities for basic functionality
Executed a process and injected code into it, probably while unpacking
Checks for the presence of known windows from debuggers and forensic tools
Installs itself for autorun at Windows startup
Creates a hidden or system file
Detects VirtualBox through the presence of a registry key
Anomalous binary characteristics

Related domains:

z.whorecord.xyz

a.tomx.xyz

How to determine Worm:Win32/Arhost.C?


File Info:
crc32: 58115EE8
md5: f70204d61c2b140cef7216e7c56f1360
name: F70204D61C2B140CEF7216E7C56F1360.mlw
sha1: 8c82877acaaf3db78a34c3717ffd706ab0a87941
sha256: 09d88d461539d9d1f47a1b49ea3267152c5c8d57fceb94688c006610f1901727
sha512: 0601752a7c6fba01fc72aa3a3bb8186c493fda895c917a9af7af63c2466b9f86f4f7ff75ca5c892aed132f9300664f2cbfc81c40a56df6786745298d4c12fe4b
ssdeep: 3072:DRzDVV3vIV06KJpkHtRB+LaDsZWm+sgnhv/88:DpBV3vIVhKJaHtmLF1+Pnhb
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
0: [No Data]

Worm:Win32/Arhost.C also known as:

Bkav	W32.AIDetect.malware1
K7AntiVirus	EmailWorm ( 003c363a1 )
Elastic	malicious (high confidence)
DrWeb	BackDoor.HostBooter.2
Cynet	Malicious (score: 100)
ALYac	Gen:Trojan.ProcessHijack.imX@amgoyKdi
Cylance	Unsafe
Zillya	Trojan.Blocker.Win32.35157
Sangfor	Trojan.Win32.Save.a
CrowdStrike	win/malicious_confidence_100% (D)
Alibaba	Ransom:Win32/Blocker.9b81a272
K7GW	EmailWorm ( 003c363a1 )
Cybereason	malicious.61c2b1
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of Win32/Injector.CILU
APEX	Malicious
Avast	Win32:Dropper-gen [Drp]
ClamAV	Win.Worm.Generickdv-9772477-0
Kaspersky	Trojan-Ransom.Win32.Blocker.bbis
BitDefender	Gen:Trojan.ProcessHijack.imX@amgoyKdi
NANO-Antivirus	Trojan.Win32.Blocker.fhcfdt
MicroWorld-eScan	Gen:Trojan.ProcessHijack.imX@amgoyKdi
Tencent	Malware.Win32.Gencirc.114d331a
Ad-Aware	Gen:Trojan.ProcessHijack.imX@amgoyKdi
Sophos	ML/PE-A
Comodo	Malware@#1fequ8745fnnj
BitDefenderTheta	Gen:NN.ZevbaF.34690.imX@amgoyKdi
VIPRE	Trojan.Win32.Generic!BT
McAfee-GW-Edition	BehavesLike.Win32.VBObfus.cc
FireEye	Generic.mg.f70204d61c2b140c
Emsisoft	Gen:Trojan.ProcessHijack.imX@amgoyKdi (B)
SentinelOne	Static AI – Malicious PE
Jiangmin	Trojan.Blocker.ijn
Avira	HEUR/AGEN.1126329
eGambit	Generic.Malware
Antiy-AVL	Trojan/Generic.ASMalwS.168C53
Microsoft	Worm:Win32/Arhost.C
GData	Gen:Trojan.ProcessHijack.imX@amgoyKdi
AhnLab-V3	Trojan/Win32.Blocker.C166023
McAfee	GenericR-CUC!F70204D61C2B
MAX	malware (ai score=100)
VBA32	Hoax.Blocker
Panda	Trj/Genetic.gen
Rising	Trojan.Win32.Generic.14924056 (C64:YzY0OmIl9mwH+C17)
Yandex	Trojan.GenAsa!DYTYYeYobh0
Ikarus	Worm.Win32.Arhost
MaxSecure	Trojan.Malware.300983.susgen
Fortinet	W32/Generic.AP.1EADFC!tr
AVG	Win32:Dropper-gen [Drp]
Paloalto	generic.ml

How to remove Worm:Win32/Arhost.C?

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.

Worm:Win32/Arhost.C information