General
- Target www.sentries.io_hyber.exe
- Size 49KB
- Sample260815-l71dhsaj3y
- SHA256 79532541350e3c8dd7c0759e1f958d8fc28250b63bb152219881689adba3e99c
- MD5 245a41a25bdabd953a6319f170393b91
- SHA1 1cac3a1bc92c3803c9cd3c1b5a3e5d5c982c6dfb
- SHA512 e01615844c680a82831f031738e5a88731c29e19e79e3963a1df2cd28e1d091397ffe40a55a5a7ef8ba61da0ebf22c275d26811b16796871c436e3f6628363fb
- SSDEEP 384:cFrb51vIFF66z9S0huAozGYKg+9wFfYZ2PLIEcR1gEfTo7NNQySb7RKH9iUXFdx5:krVZZ6zs0hZ7wkyqK/NKPzfX/fbT4r
- TLSH T1DF33064977ED4525E2BF4ABE89B251118731F463DC23EB8D1AD8459E09F3700CCA8B6B
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
www.sentries.io_hyber.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
www.sentries.io_hyber.exe
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target www.sentries.io_hyber.exe
- Size 49KB
- SHA256 79532541350e3c8dd7c0759e1f958d8fc28250b63bb152219881689adba3e99c
- MD5 245a41a25bdabd953a6319f170393b91
- SHA1 1cac3a1bc92c3803c9cd3c1b5a3e5d5c982c6dfb
- SHA512 e01615844c680a82831f031738e5a88731c29e19e79e3963a1df2cd28e1d091397ffe40a55a5a7ef8ba61da0ebf22c275d26811b16796871c436e3f6628363fb
- SSDEEP 384:cFrb51vIFF66z9S0huAozGYKg+9wFfYZ2PLIEcR1gEfTo7NNQySb7RKH9iUXFdx5:krVZZ6zs0hZ7wkyqK/NKPzfX/fbT4r
- TLSH T1DF33064977ED4525E2BF4ABE89B251118731F463DC23EB8D1AD8459E09F3700CCA8B6B
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Contains code to disable Windows Defender
A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.
-
Deletes shadow copies
Ransomware often targets backup files to inhibit system recovery.
-
Disables RegEdit via registry modification
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Disables Task Manager via registry modification
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Drops file in Drivers directory
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Modifies Windows Firewall
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Creates a file in the Startup directory
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
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Disables service(s)
-
Stops running service(s)
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Adds Run key to start application
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Discovers running processes
Running process information can be used to identify security tools or plan follow-on actions.
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Drops file in System32 directory
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Executes a VBScript file via the Windows Script Host.
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Sets desktop wallpaper using registry
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
4PowerShell
1Visual Basic
1Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1System Services
2Service Execution
2Windows Management Instrumentation
1Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
4Windows Service
4Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Create or Modify System Process
4Windows Service
4Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Direct Volume Access
1Impair Defenses
3Disable or Modify System Firewall
1Disable or Modify Tools
1Indicator Removal
2File Deletion
2Modify Registry
3Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1