Categories: Malware

About “Malware.AI.4155423423” infection

The Malware.AI.4155423423 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 Malware.AI.4155423423 virus can do?

  • Injection (inter-process)
  • Injection (Process Hollowing)
  • Attempts to connect to a dead IP:Port (1 unique times)
  • Creates RWX memory
  • Reads data out of its own binary image
  • Unconventionial binary language: Chinese (Simplified)
  • Unconventionial language used in binary resources: Chinese (Simplified)
  • Uses Windows utilities for basic functionality
  • Executed a process and injected code into it, probably while unpacking
  • Deletes its original binary from disk
  • Installs itself for autorun at Windows startup
  • Creates a hidden or system file
  • Creates a copy of itself
  • Anomalous binary characteristics
  • Uses suspicious command line tools or Windows utilities

How to determine Malware.AI.4155423423?


File Info:

crc32: 90F7DB68md5: 4d50a2ff165e0eac8d2968de86be11eaname: 4D50A2FF165E0EAC8D2968DE86BE11EA.mlwsha1: b3e64abd9477d95c00d4494de9403d52c4e733f1sha256: 177ad3d9a3abe92d4a50ebe1e6910b09bac0f011a47add2be6d85d2bb9daefb3sha512: a457ab83cefc9fe5db77bfdbd090f5b4fa26b94f474b7b7e34cbac92371d8c862c83f9382f44d08f1f48bcf2cf66d31fddb7e7c7773622e63d5f2370a1c124b4ssdeep: 1536:fDV6bVXoVyy5cH7jEDlescyVKStn8p7s/:R6LlYDIscrSFB/type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) Microsoft Corp. 1981-1999InternalName: host32FileVersion: 5.00.2195.6612CompanyName: Microsoft CorporationProductName: Microsoft(R) Windows (R) Operating SystemProductVersion: 5.00.2195.6612FileDescription: Windows Host32OriginalFilename: HOST32.COMTranslation: 0x0804 0x04b0

Malware.AI.4155423423 also known as:

Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 7000000f1 )
Elastic malicious (high confidence)
DrWeb BackDoor.Skullboy
Cynet Malicious (score: 100)
ALYac Gen:Trojan.ExplorerHijack.dK1@aq24XTpb
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_100% (D)
K7GW Trojan ( 7000000f1 )
Cybereason malicious.f165e0
Cyren W32/DelfInject.A.gen!Eldorado
Symantec Backdoor.Trojan
ESET-NOD32 a variant of Win32/Injector.ZN
APEX Malicious
Avast Win32:Dh-A [Heur]
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Gen:Trojan.ExplorerHijack.dK1@aq24XTpb
NANO-Antivirus Virus.Win32.Gen-Crypt.ccnc
MicroWorld-eScan Gen:Trojan.ExplorerHijack.dK1@aq24XTpb
Ad-Aware Gen:Trojan.ExplorerHijack.dK1@aq24XTpb
Sophos Mal/Generic-R
Comodo TrojWare.Win32.Spy.Banker.Gen@1qlojk
BitDefenderTheta AI:Packer.3C6115101C
McAfee-GW-Edition BehavesLike.Win32.Ipamor.ph
FireEye Generic.mg.4d50a2ff165e0eac
Emsisoft Gen:Trojan.ExplorerHijack.dK1@aq24XTpb (B)
SentinelOne Static AI – Malicious PE
Avira BDS/Hupigon.Gen
eGambit Unsafe.AI_Score_98%
Microsoft Trojan:Win32/Wacatac.B!ml
Gridinsoft Trojan.Win32.Downloader.oa!s1
GData Gen:Trojan.ExplorerHijack.dK1@aq24XTpb
AhnLab-V3 Trojan/Win.Inject.R420677
Acronis suspicious
McAfee Artemis!4D50A2FF165E
MAX malware (ai score=85)
VBA32 Trojan.Win32.Buzus.az
Malwarebytes Malware.AI.4155423423
Rising Malware.Heuristic!ET#88% (RDMK:cmRtazqrJxxABwmmcRLGtwln1Bwv)
Yandex Trojan.GenAsa!nc+5o07U4mA
Ikarus Trojan-Notifier.Win32.Delf
Fortinet W32/Injector.fam!tr
AVG Win32:Dh-A [Heur]

How to remove Malware.AI.4155423423?

  • 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.
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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