General
- Target stuardtclarkesrome.com_hyber.exe
- Size 49KB
- Sample260826-mteekaxbme
- SHA256 9fdf63616f4f2de8bc4c08f44b8203690ffba63807d8f768a3a95beb97ec0229
- MD5 2ecaffbe113995ba6671cccbca9ce814
- SHA1 691116dbc3140f58b139797ed0fa792c36875077
- SHA512 8430dcf17c192d31255cb76e7a8d0aff9fb63c667c6b05ba00d50ad88044ef0a8db9af9706a8b0244d373b5da1e0c50c85bb9d1a2dcc2021766aac804c9f12f9
- SSDEEP 768:jrVZZ6zs0hTC4XNOhZqzC/NaPzfX/foO24l:DZ6HhmyWmP/fD24l
- TLSH T1FD33F64937ED4526E1BF8ABE89F251118731F463DC23DB5E1AD8419E09F37008DA8B6B
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
stuardtclarkesrome.com_hyber.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
stuardtclarkesrome.com_hyber.exe
Resource
win11ltsc2024-20260710-en
Malware Config
Targets
-
- Target stuardtclarkesrome.com_hyber.exe
- Size 49KB
- SHA256 9fdf63616f4f2de8bc4c08f44b8203690ffba63807d8f768a3a95beb97ec0229
- MD5 2ecaffbe113995ba6671cccbca9ce814
- SHA1 691116dbc3140f58b139797ed0fa792c36875077
- SHA512 8430dcf17c192d31255cb76e7a8d0aff9fb63c667c6b05ba00d50ad88044ef0a8db9af9706a8b0244d373b5da1e0c50c85bb9d1a2dcc2021766aac804c9f12f9
- SSDEEP 768:jrVZZ6zs0hTC4XNOhZqzC/NaPzfX/foO24l:DZ6HhmyWmP/fD24l
- TLSH T1FD33F64937ED4526E1BF8ABE89F251118731F463DC23DB5E1AD8419E09F37008DA8B6B
- 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
-
Disables Task Manager via registry modification
-
Drops file in Drivers directory
-
Modifies Windows Firewall
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
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)
-
Adds Run key to start application
-
Discovers running processes
Running process information can be used to identify security tools or plan follow-on actions.
-
Drops file in System32 directory
-
Executes a VBScript file via the Windows Script Host.
-
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