Categories: Risk

Win32/RiskWare.Downer.B malicious file

The Win32/RiskWare.Downer.B 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/RiskWare.Downer.B virus can do?

Attempts to connect to a dead IP:Port (4 unique times)
Presents an Authenticode digital signature
Performs some HTTP requests
Unconventionial binary language: Chinese (Simplified)
Unconventionial language used in binary resources: Chinese (Simplified)
The binary likely contains encrypted or compressed data.

Related domains:

z.whorecord.xyz

a.tomx.xyz

downloader.downerapi.com

static.downerapi.com

source.downerapi.com

img.downerapi.com

How to determine Win32/RiskWare.Downer.B?


File Info:
crc32: C5AB70E8md5: 89aba8ba2f6e61588ae7bf82cb8c38e0name: ____________2020_________app______-2020____________vip___________________________v9.3.0-____________sha1: ac6458dd503332df3c9a46d7fc9847b4b95707ddsha256: 5e0bee30b8ef75e68de8121edad97c975ab9c4541e04290bf1189343ac428ad5sha512: 90f6ed61cc4dc36c50c1518426d5569e40c9b0bab3e13b269a8f3f9194850e43e4d96d0d52ad3b7e32cb834dcafdfa01755dc54cf2c9158dc51b5d389dcd958essdeep: 24576:5AHM+DWynXsgXUA1GX2Ybnq/Ewu49yyUzYFTde/38KawdC:5AH1XsdXpq/EwueyjMFZG5FdCtype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:
LegalCopyright: Copyright (C) 2018InternalName: FastDownloader.exeFileVersion: 3.2.0.8CompanyName: -ProductName: x8f6fx4ef6x4e0bx8f7dx5668ProductVersion: 3.2.0.8FileDescription: x8f6fx4ef6x4e0bx8f7dx5668OriginalFilename: FastDownloader.exeTranslation: 0x0804 0x04b0

Win32/RiskWare.Downer.B also known as:

MicroWorld-eScan	Gen:Variant.Adware.Downloader.211
FireEye	Generic.mg.89aba8ba2f6e6158
ALYac	Gen:Variant.Adware.Downloader.211
Cylance	Unsafe
VIPRE	Trojan.Win32.Generic!BT
Sangfor	Malware
K7AntiVirus	Riskware ( 0055e5601 )
BitDefender	Gen:Variant.Adware.Downloader.211
K7GW	Riskware ( 0055e5601 )
Cyren	W32/Adware.HHZM-6231
APEX	Malicious
GData	Gen:Variant.Adware.Downloader.211
Kaspersky	not-a-virus:Downloader.Win32.Agent.mibt
Alibaba	RiskWare:Win32/Downer.d1d20562
Ad-Aware	Gen:Variant.Adware.Downloader.211
Sophos	Generic PUA KM (PUA)
Comodo	ApplicUnwnt@#1gclh5zz6mj8r
F-Secure	Heuristic.HEUR/AGEN.1126112
Invincea	heuristic
McAfee-GW-Edition	Artemis!Trojan
Emsisoft	Application.Downloader (A)
Ikarus	PUA.RiskWare.Downer
Avira	HEUR/AGEN.1126112
Antiy-AVL	GrayWare/Win32.Downer
Endgame	malicious (high confidence)
Arcabit	Trojan.Adware.Downloader.211
ZoneAlarm	not-a-virus:Downloader.Win32.Agent.mibt
Microsoft	PUA:Win32/Downer
AhnLab-V3	PUP/Win32.Generic.C3478818
McAfee	Artemis!89ABA8BA2F6E
MAX	malware (ai score=67)
Malwarebytes	PUP.Optional.FastDownloader
ESET-NOD32	a variant of Win32/RiskWare.Downer.B
Rising	Adware.Downloader!1.BD64 (CLOUD)
eGambit	Unsafe.AI_Score_80%
Fortinet	Riskware/Downer
AVG	FileRepMalware [PUP]
Paloalto	generic.ml