Win32/TrojanDownloader.Agent.HKB removal

The Win32/TrojanDownloader.Agent.HKB 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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Gridinsoft Anti-Malware

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 Win32/TrojanDownloader.Agent.HKB virus can do?

Sample contains Overlay data
HTTPS urls from behavior.
Unconventionial language used in binary resources: Chinese (Simplified)
Authenticode signature is invalid
Attempts to modify proxy settings
Anomalous binary characteristics

How to determine Win32/TrojanDownloader.Agent.HKB?


File Info:
name: 2C9BB426C3EE11902460.mlw
path: /opt/CAPEv2/storage/binaries/f665815e9661c81198907aa6afb808f40fcea4711965a7b77dd6e95d6deaee5e
crc32: 8227DAB0
md5: 2c9bb426c3ee119024609572b6520d1b
sha1: 563bdd36063d94937d4a943409040e4e9c8fb6e5
sha256: f665815e9661c81198907aa6afb808f40fcea4711965a7b77dd6e95d6deaee5e
sha512: 7bfc7004488ac1766d8b9c796f7d894a45ab60f747d5f76f4f9b262427bad2bc4247dd2fe5906cd7649d63cad9942d0348fcca22a3a138f4ba9ebbc696b6fbd0
ssdeep: 6144:d2CwawYF0rUqA0A5WLRF737ya5jalT5573iMi5M+fq8Pm:d2CL0rVA0u8sWMOq8u
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T18C14F11FBA9080F3DD41817419FE2324F6BAD53C92E6C947EF920F05AB346E6621DE52
sha3_384: 59515799805c024d2b22425ebf5331cb233692d37b817c51031c212073e5ad230dc9a1c4d950f82655b157de41aa257c
ep_bytes: e81effffff33c050505050e8552a0000
timestamp: 2009-08-16 11:05:43

Version Info:
0: [No Data]

Win32/TrojanDownloader.Agent.HKB also known as:

Bkav	W32.AIDetectMalware
Lionic	Trojan.Win32.Lotok.m!c
FireEye	Generic.mg.2c9bb426c3ee1190
Skyhigh	BehavesLike.Win32.Dropper.cc
Cylance	unsafe
Sangfor	Downloader.Win32.Agent.Vvk8
K7AntiVirus	Trojan-Downloader ( 005af81e1 )
Alibaba	Backdoor:Win32/Lotok.304bbae1
K7GW	Trojan-Downloader ( 005af81e1 )
CrowdStrike	win/malicious_confidence_60% (D)
Symantec	Trojan.Gen.MBT
Elastic	malicious (moderate confidence)
ESET-NOD32	a variant of Win32/TrojanDownloader.Agent.HKB
Cynet	Malicious (score: 100)
APEX	Malicious
Kaspersky	Backdoor.Win32.Lotok.tfj
Avast	Win32:Evo-gen [Trj]
Tencent	Trojan.Win32.Inject_yh.ld
Sophos	Mal/Generic-S
F-Secure	Trojan.TR/AD.Nekark.mbaea
DrWeb	Trojan.DownLoader46.44752
Trapmine	suspicious.low.ml.score
Avira	TR/AD.Nekark.mbaea
Kingsoft	malware.kb.a.946
Microsoft	Trojan:Win32/Wacatac.B!ml
ZoneAlarm	Backdoor.Win32.Lotok.tfj
Google	Detected
McAfee	Artemis!2C9BB426C3EE
VBA32	Malware-Cryptor.General.3
Malwarebytes	Generic.Malware/Suspicious
Rising	Downloader.Agent!1.F0BA (CLASSIC)
Ikarus	Trojan-Downloader.Win32.Agent
AVG	Win32:Evo-gen [Trj]
DeepInstinct	MALICIOUS

How to remove Win32/TrojanDownloader.Agent.HKB?

Win32/TrojanDownloader.Agent.HKB 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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