Categories: Malware

Should I remove “Win32/Hijacker.O”?

The Win32/Hijacker.O 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/Hijacker.O virus can do?

Creates RWX memory
Unconventionial language used in binary resources: Russian
The binary likely contains encrypted or compressed data.
Network activity detected but not expressed in API logs
Anomalous binary characteristics

How to determine Win32/Hijacker.O?


File Info:
crc32: E0ECAD02md5: 512a549e73b19f9e9b8cd20e0606bc19name: 512A549E73B19F9E9B8CD20E0606BC19.mlwsha1: adaff1b05f716cc8e548d11a8206171a0165f181sha256: f25ea32e79b948e5316c84e2e36d1994360cbc388ea57668a789451308744c32sha512: ef3be37820bf5a2d83aa4c139dc9e2b2cec808e5e5785c98d2764718066417bcfe1e0b3b4905694cb179b53cf188e4491e86f03b33a9e2819b2993a9f2141c3assdeep: 1536:fH/BaLgZmckPxiTChGmtcjehGvzcjEHcSfxaTOpwDN/5cw/JruSWTQ9Nhq0F3lV:6DckPxiTC4m6je4vwjEHcSfxaT5NRPJtype: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows
Version Info:
LegalCopyright: Copyright ? 2004-2020 MicrosoftInternalName: versionFileVersion: 1, 0, 0, 21CompanyName: MicrosoftPrivateBuild: LegalTrademarks: Comments: igorcaProductName: versionSpecialBuild: ProductVersion: 1, 0, 0, 21FileDescription: versionOriginalFilename: version.dllTranslation: 0x0019 0x04e3

Win32/Hijacker.O also known as:

Bkav	W32.AIDetect.malware1
Elastic	malicious (high confidence)
DrWeb	Trojan.PWS.Gamania.34950
Cynet	Malicious (score: 100)
ALYac	Gen:Variant.Ulise.158112
Cylance	Unsafe
Zillya	Trojan.Hijacker.Win32.440
Sangfor	Trojan.Win32.Save.a
CrowdStrike	win/malicious_confidence_100% (W)
Alibaba	Trojan:Win32/Hijacker.f7c1214a
K7GW	Trojan ( 004d88821 )
K7AntiVirus	Trojan ( 004d88821 )
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	Win32/Hijacker.O
Zoner	Trojan.Win32.86612
APEX	Malicious
Avast	FileRepMalware
BitDefender	Gen:Variant.Ulise.158112
NANO-Antivirus	Trojan.Win32.Gamania.dyxgwy
MicroWorld-eScan	Gen:Variant.Babar.26067
Tencent	Malware.Win32.Gencirc.10b3a7ab
Ad-Aware	Gen:Variant.Ulise.158112
Sophos	ML/PE-A
BitDefenderTheta	Gen:NN.ZedlaF.34670.fy8@aSxqiqiG
McAfee-GW-Edition	BehavesLike.Win32.Dropper.mc
FireEye	Generic.mg.512a549e73b19f9e
Emsisoft	Gen:Variant.Ulise.158112 (B)
SentinelOne	Static AI – Suspicious PE
Jiangmin	Trojan.Hijacker.g
Avira	HEUR/AGEN.1140834
Microsoft	Trojan:Script/Phonzy.A!ml
Gridinsoft	Trojan.Win32.Agent.oa!s1
Arcabit	Trojan.Ulise.D269A0
AegisLab	Trojan.Win32.Ulise.4!c
GData	Gen:Variant.Ulise.158112
TACHYON	Trojan/W32.Forwarded.Gen
AhnLab-V3	Trojan/Win32.Dynamer.C2313339
McAfee	GenericRXHX-SC!512A549E73B1
MAX	malware (ai score=86)
VBA32	Trojan.Hijacker
Malwarebytes	Malware.AI.3867148597
Panda	Trj/CI.A
Rising	Trojan.Hijacker!8.1D9 (CLOUD)
Yandex	Trojan.GenAsa!MvXFPAt57mc
Ikarus	Trojan.Win32.Hijacker
Fortinet	W32/Hijacker.J!tr
AVG	FileRepMalware
Paloalto	generic.ml