Adware Reports malware removal guides and threat research Updated security instructions for Windows users
Home/Malware
Threat report

MSIL/Injector.THU information

Published Dec 1, 2021 Malware category 2 min read
Report context

What to verify before removal

Use this report for a controlled check of MSIL/Injector.THU information when the affected machine shows suspicious processes, dropped files, or payload delivery behavior. The goal is to verify the exact file and persistence path before quarantine.

The technical section is meant to connect the detection name with observable evidence such as persistence entries, dropped files, unusual processes, and browser or network changes. Compare the identifiers here with the local file before deleting anything, then use the cleanup workflow to scan, quarantine, and verify the system state.

  • Confirm the detection name matches MSIL/Injector.THU information before removing related files.
  • Review the report for persistence entries, dropped files, unusual processes, and browser or network changes so the cleanup is based on observed behavior, not only the label.
  • Run a full scan, quarantine confirmed detections, and restart before signing back in to sensitive accounts.

The MSIL/Injector.THU 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.

What MSIL/Injector.THU virus can do?

  • Creates RWX memory
  • The binary likely contains encrypted or compressed data.
  • Network activity detected but not expressed in API logs

How to determine MSIL/Injector.THU?



File Info:

crc32: 7D4245AE
md5: d50c85b17e7822387138923493cb3c37
name: D50C85B17E7822387138923493CB3C37.mlw
sha1: 6d97523830ddfac8262464c44a8b8f284ccd8f27
sha256: 1e3504fe75a02bc639da62f5166601bcb08081c4ffee9d5113f8386555a2700e
sha512: d841934ecb75386775f16b8b8d037ad03ee41d7422f16676877a46cbc70ad7544d71fb885929b57ebb23fbfc365ea00abb89f42f267cf1d9a72b77931480f6eb
ssdeep: 24576:gCzBszg2NXrbCf1nKTBRt8+0egd5Sf1ZjoVZkmI+AEqhpKqSFureJA:ZtszxNXHC92RJ0R+zmIVhphSt
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows


Version Info:

LegalCopyright: Copyright xa9 2015
InternalName: java
FileVersion: 8.0.600.27
Full Version: 1.8.0_60-b27
CompanyName: Oracle Corporation
ProductName: Java(TM) Platform SE 8
ProductVersion: 8.0.600.27
FileDescription: Java(TM) Platform SE binary
OriginalFilename: java.exe
Translation: 0x0000 0x04b0

MSIL/Injector.THU also known as:

K7AntiVirus Trojan ( 005259101 )
Lionic Trojan.Win32.Generic.4!c
Elastic malicious (high confidence)
DrWeb BackDoor.Wirenet.361
Cynet Malicious (score: 100)
CAT-QuickHeal Trojan.TiggreFC.S21584922
ALYac Trojan.MSIL.Basic.6.Gen
Cylance Unsafe
Zillya Trojan.Injector.Win32.624243
CrowdStrike win/malicious_confidence_100% (D)
Alibaba TrojanPSW:MSIL/Injector.e7dd6740
K7GW Trojan ( 005259101 )
Cybereason malicious.17e782
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of MSIL/Injector.THU
APEX Malicious
Avast Win32:CrypterX-gen [Trj]
ClamAV Win.Malware.Nymeria-7193906-0
Kaspersky HEUR:Trojan-PSW.Win32.Generic
BitDefender Trojan.MSIL.Basic.6.Gen
NANO-Antivirus Trojan.Win32.Razy.fjhicd
MicroWorld-eScan Trojan.MSIL.Basic.6.Gen
Tencent Win32.Trojan-qqpass.Qqrob.Wofs
Ad-Aware Trojan.MSIL.Basic.6.Gen
Comodo TrojWare.MSIL.Golroted.EJU@7duncy
BitDefenderTheta Gen:NN.ZemsilF.34266.yn0@ay8vHz
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Generic.tc
FireEye Generic.mg.d50c85b17e782238
Emsisoft Trojan.MSIL.Basic.6.Gen (B)
SentinelOne Static AI – Malicious PE
Avira HEUR/AGEN.1123274
eGambit Unsafe.AI_Score_100%
Antiy-AVL Trojan/Generic.ASMalwS.28A0140
Microsoft Trojan:Win32/Occamy.C
GData Trojan.MSIL.Basic.6.Gen
AhnLab-V3 Win-Trojan/MSILKrypt03.Exp
McAfee Packed-UC!D50C85B17E78
MAX malware (ai score=100)
Malwarebytes MachineLearning/Anomalous.100%
Panda Trj/GdSda.A
Yandex Trojan.Injector!PHQke2ZeW+c
Ikarus Trojan-Dropper.MSIL.Agent
MaxSecure Trojan.Malware.300983.susgen
Fortinet MSIL/Injector.PVO!tr
AVG Win32:CrypterX-gen [Trj]
Paloalto generic.ml

How to remove MSIL/Injector.THU?

Recommended second-opinion scan

Verify the infection before changing system settings

Use GridinSoft Anti-Malware to run a full scan, review detected persistence entries, and quarantine confirmed threats before restarting Windows.

Download GridinSoft Anti-Malware
  • 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.