Categories: Malware

VirTool:MSIL/Defdiz.A!MTB (file analysis)

The VirTool:MSIL/Defdiz.A!MTB 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 VirTool:MSIL/Defdiz.A!MTB virus can do?

Authenticode signature is invalid
CAPE detected the BlackNET malware family
Binary file triggered YARA rule

How to determine VirTool:MSIL/Defdiz.A!MTB?


File Info:
name: 3917F35AED62A03ADFFB.mlwpath: /opt/CAPEv2/storage/binaries/bf0dae2bf317f6fd26f8815792aa685671842fa9393cef61c394b37ff552595dcrc32: EF05C38Emd5: 3917f35aed62a03adffbe0f22ff0d446sha1: 7e2b3ffff8220e0b2b603e97343bfafcc7ea1079sha256: bf0dae2bf317f6fd26f8815792aa685671842fa9393cef61c394b37ff552595dsha512: 3918e1f4b67f0195cff25a1326431ddf04ee173b50553e6ee4a0072879402388e16c5fcd6d9f2e6117e3b09b90496808776ba1fed5b92c6e69ab808949081911ssdeep: 3072:OxkNWNo7HCdkVTYB+eztx3be/EKyNFna4FwX5F:sePHd5YB+eztlboZ8wX5type: PE32 executable (GUI) Intel 80386, for MS Windowstlsh: T16E24F9A1A3995CD4F07D89B85E3F0340FB74A8D6C8D5D76F0B82E05C09F62A3B40669Esha3_384: af79c041cb4bab960c9edafa84d0c39fa39c23d8b789d2986668a431da7e9983801bf79bd1ebe77785eb89ada84ad856ep_bytes: ff250020400000000000000000000000timestamp: 2020-12-10 17:51:43
Version Info:
Translation: 0x0000 0x04b0Comments: Host Process for Windows ServicesCompanyName: Microsoft CorporationFileDescription: Windows Update AssistantFileVersion: 10.0.18362.1InternalName: svchost.exeLegalCopyright: © Microsoft Corporation. All rights reserved.OriginalFilename: svchost.exeProductName: Microsoft® Windows® Operating SystemProductVersion: 10.0.18362.1Assembly Version: 10.0.18362.1

VirTool:MSIL/Defdiz.A!MTB also known as:

Bkav	W32.AIDetectMalware.CS
Lionic	Trojan.Win32.Blacknet.4!c
Elastic	malicious (high confidence)
MicroWorld-eScan	Gen:Variant.Ransom.Loki.22870
FireEye	Generic.mg.3917f35aed62a03a
CAT-QuickHeal	Trojan.YakbeexMSIL.ZZ4
Skyhigh	BehavesLike.Win32.Generic.dm
ALYac	Gen:Variant.Ransom.Loki.22870
Cylance	unsafe
Zillya	Worm.Agent.Win32.198903
Sangfor	Suspicious.Win32.Save.a
K7AntiVirus	Trojan ( 0056a86a1 )
Alibaba	Backdoor:MSIL/Blacknet.20babccd
K7GW	Trojan ( 0056a86a1 )
Cybereason	malicious.aed62a
BitDefenderTheta	AI:Packer.03C934081F
VirIT	Trojan.Win32.MSIL_Heur.B
Symantec	ML.Attribute.HighConfidence
ESET-NOD32	a variant of MSIL/Agent.VC
APEX	Malicious
TrendMicro-HouseCall	Backdoor.MSIL.BLACKNET.SMDA
Avast	Win32:BotX-gen [Trj]
ClamAV	Win.Trojan.Razy-9778111-0
Kaspersky	HEUR:Trojan.Win32.Generic
BitDefender	Gen:Variant.Ransom.Loki.22870
Tencent	Trojan.Win32.Bladabindi.16000442
Emsisoft	Gen:Variant.Ransom.Loki.22870 (B)
F-Secure	Trojan.TR/Spy.Gen
DrWeb	Trojan.DownLoader34.7684
VIPRE	Gen:Variant.Ransom.Loki.22870
TrendMicro	Backdoor.MSIL.BLACKNET.SMDA
Sophos	ATK/Blacknet-A
Ikarus	Worm.MSIL.Agent
MAX	malware (ai score=100)
Jiangmin	Trojan.Generic.gnsfr
Google	Detected
Avira	TR/Spy.Gen
Varist	W32/MSIL_Bladabindi.FN.gen!Eldorado
Antiy-AVL	Trojan/MSIL.Agent
Kingsoft	malware.kb.c.999
Microsoft	VirTool:MSIL/Defdiz.A!MTB
Xcitium	Malware@#1g3f9gg89rsye
Arcabit	Trojan.Ransom.Loki.D5956
ZoneAlarm	HEUR:Trojan.Win32.Generic
GData	MSIL.Backdoor.BlackNet.B
AhnLab-V3	Trojan/Win32.Wacatac.C4199561
McAfee	BackDoor-FEBU!3917F35AED62
VBA32	Backdoor.MSIL.XWorm.gen
Malwarebytes	Generic.Malware.AI.DDS
Panda	Trj/GdSda.A
Rising	Trojan.AntiVM!1.CF63 (CLASSIC)
Yandex	Trojan.Agent!juzWhs2gFWQ
SentinelOne	Static AI – Malicious PE
MaxSecure	Trojan.Malware.7164915.susgen
Fortinet	MSIL/Agent.VC!tr
AVG	Win32:BotX-gen [Trj]
DeepInstinct	MALICIOUS
CrowdStrike	win/malicious_confidence_100% (W)
alibabacloud	Backdoor:MSIL/Bladabindi.E