General
- Target dev7.safesecurityfrour.com.exe
- Size 51KB
- Sample260420-has2dsft8y
- SHA256 a23744fcde7410b31748ebcbe956e553e1d07d3a4e01951dae4e9ab638dbd4b7
- MD5 805acd384b0cd33756fc21d9679e7458
- SHA1 ff4e6be27f367b2e52a0b6da7ebdf30666fc2baa
- SHA512 0a38b61a40a3be567700a13e0f0ee074bec68242c2605579e31b41f162f9d1a88cec7494ffea263758a8517fd8b808842adee75e2dab1addc30ac9ce83f0ee6f
- SSDEEP 768:jVTtLYhD+7o19oDJLnk5zfSLf6WhMnhjeu70CPLf9jSOZhE2X:rYhD+Yuhn5r6QunljSOZ7X
- TLSH T12433094873FD8112E5BF4ABE95B194129332F463DD22D78E0AD8459E09F3744CCA8B6B
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
dev7.safesecurityfrour.com.exe
Resource
win10v2004-20260130-en
Behavioral task
behavioral2
Sample
dev7.safesecurityfrour.com.exe
Resource
win11-20260130-en
Malware Config
Targets
-
- Target dev7.safesecurityfrour.com.exe
- Size 51KB
- SHA256 a23744fcde7410b31748ebcbe956e553e1d07d3a4e01951dae4e9ab638dbd4b7
- MD5 805acd384b0cd33756fc21d9679e7458
- SHA1 ff4e6be27f367b2e52a0b6da7ebdf30666fc2baa
- SHA512 0a38b61a40a3be567700a13e0f0ee074bec68242c2605579e31b41f162f9d1a88cec7494ffea263758a8517fd8b808842adee75e2dab1addc30ac9ce83f0ee6f
- SSDEEP 768:jVTtLYhD+7o19oDJLnk5zfSLf6WhMnhjeu70CPLf9jSOZhE2X:rYhD+Yuhn5r6QunljSOZ7X
- TLSH T12433094873FD8112E5BF4ABE95B194129332F463DD22D78E0AD8459E09F3744CCA8B6B
- 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
-
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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Disables service(s)
-
Drops startup file
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Stops running service(s)
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Adds Run key to start application
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Drops desktop.ini file(s)
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Drops file in System32 directory
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Enumerates processes with tasklist
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Sets desktop wallpaper using registry
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
2PowerShell
1Scheduled Task/Job
1Scheduled Task
1System Services
2Service Execution
2Windows Management Instrumentation
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
4Windows Service
4Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create 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