Google Play Early Access: Cash Rewards Without Reviews
Deceptive reward apps can hide behind private Early Access feedback. Check the developer, payout claims and reporting route before spending more time.
Gridinsoft security desk
Security Blog
Fresh malware news, scam explainers, removal guides, browser fixes, and field notes from the Gridinsoft research team. Start with the alert, then move to the fix.
PackClient RAT: A Tax Notice Can Leave Persistent Access
PackClient tax lures deliver a Windows RAT with a restart guard. Check what ran, remove persistent components and…
StreamRat Android Trojan: Stop the Fake Streaming Install
StreamRat installers can block Internet access while seeking phone control. Check which installation and permission steps occurred, then…
Guides
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SimpleSwap Bonus Script Scam: Remove Malicious Userscripts
Remove a fake SimpleSwap bonus userscript, check browser persistence, and respond safely if a crypto address changed or you already sent funds.
Repair desk
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SnakeBiteAgent RAT: Remove Remote Access and Secure Accounts
Check SnakeBiteAgent RAT exposure, remove unauthorized remote access, scan Windows, and secure accounts after running a suspicious ZIP download.
How Malware Abused Paste.tc: XWorm, LimeRAT, and AsyncRAT Cases
A cross-case investigation of how AsyncRAT, LimeRAT, and XWorm used Paste.tc raw pages as C2 resolvers or PowerShell stages, with behavioral hunts and careful attribution boundaries.
Plushiefun.xyz PowerShell Chain Found Under HP Task Identities
Gridinsoft Labs observed plushiefun.xyz on nine endpoints where activity under Hewlett-Packard Diagnostics task identities led into…
Planet Search Chrome Extension: Is It Safe and How to Remove It
Planet Search can route Chrome searches through hidden intermediaries to Nextgeeker. Verify its ID, remove it,…
Rotating Names, Stable Loader: A Polymorphic CoinMiner Cluster on Chinese Windows Systems
Gridinsoft telemetry links 45 CoinMiner hashes across 34 Chinese Windows installations to rotating EXE names, signed…
OkoBot/TookPS: New C2 and GDrive Backup Sync Task
Gridinsoft Labs identifies 22tuk.digital as a new high-confidence TookPS/OkoBot callback and analyzes its encoded PowerShell launcher,…
Payment to Bank Details DOCX: Broken altChunk Lure Analysis
Static analysis of a suspicious Payment to Bank Details DOCX attachment with a broken altChunk/RTF import…
Why Antivirus Flags Old Bookmarks and URL Shortcuts
Old Favorites and .url shortcuts can be flagged when saved sites become phishing, scam, or adware…
SF Express E-Invoice HTML Phishing Kit: Technical Analysis
A technical analysis of an SF Express e-invoice HTML attachment that steals email passwords through Telegram…
Runechat.com Scam: RuneScape Casino Phishing Warning
Runechat.com is flagged as phishing with a 3/100 trust score. Learn why not to log in,…
Latest from every desk
Troubleshooting
Microsoft Compatibility Telemetry High CPU: Trace the Appraiser
Microsoft Compatibility Telemetry using high CPU or disk? Check CompatTelRunner, task history, and Windows…
Troubleshooting
WSAPPX High CPU or Disk: Find the Stuck Store App
WSAPPX using high CPU, disk, or memory? Identify a stuck Microsoft Store app, repair…
Troubleshooting
Secure System High Memory: Check VBS Before Disabling It
Secure System using too much RAM? Check the actual memory trend, VBS features, drivers,…
Troubleshooting
System Interrupts High CPU: Find the Driver or Device
Diagnose System Interrupts high CPU on Windows 11. Isolate USB devices, compare driver changes,…
Troubleshooting
AppHostRegistrationVerifier.exe: Check a Firewall Alert
See what AppHostRegistrationVerifier.exe does, verify its Windows signature and network destination, and decide whether…
Security News
Defender Says It Is Turned Off: Verify Protection First
Microsoft confirms false Defender-off alerts. Check the active antivirus provider and read-only protection status…
Security News
Packagist iPhone Spyware: Check iOS and the Website Theme
Malicious Packagist themes target older iPhones through streaming sites. Separate phone updates, account exposure…
Security News
Manchester Airport Breach: Verify Parking Payment Requests
MAG bookings remain valid after its data breach. Verify parking payments, refunds and calls…
Security News
ReliaQuest Phishing: MFA Approved, Application Access Blocked
ReliaQuest says device trust blocked applications after a password and MFA approval were phished.…
Security News
inpoutx64 Game Crashes: Restart, Block or Ask IT?
Windows 11 inpoutx64 crashes need game-specific action. Check the ARC Raiders block, THE FINALS…
Security News
Ransom Busters Recovery Scam: What to Do After Contact
Ransom Busters offers paid help during ransomware incidents. Verify the sender, preserve evidence, and…
Security News
RedC2 npm Packages: Importing Can Infect a Linux Host
RedC2 starts a Linux backdoor when a poisoned npm package is imported. Check package…