General
- Target www.mxh4h.com_sample.bin
- Size 2.8MB
- Sample261024-dbbfhsht4q
- SHA256 93623b740639cc50e7a29da306ede9b7e73b78d28748881888523b49e346b231
- MD5 e96a2fea0ab4b3fbd660abe89c25f726
- SHA1 2c4bbfaad7734f00bbec9d25cfee6dd650be6954
- SHA512 a4d923b87c0788eeac5122f54adadaf888c9454f5602ede1a6238447e84e9cef0cd988c2b9db8cfdece7fb539d8901d3987c76bf035ccf5842b4cd8d98f56699
- SSDEEP 49152:N/8gA+fqXIBLq3+mX0BKKVmKsBLaJ8K1KtQ+BvrH3GPALKzE:vA+fqGO3+mXOKBrB5tNB7GPA1
- TLSH T179D5331099E9C396F5379AB6B7B00489FB09F98B658E3210C7B5670A4B2307F77B049D
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
install.2.0.05.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
install.2.0.05.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Targets
-
- Target install.2.0.05.exe
- Size 30.5MB
- SHA256 dd28742853efd662f53a72e6a0ca784997bde67df3a571ad3ae478c3e3a91d60
- MD5 8ed484cc6fe65d9188ea8205f93215eb
- SHA1 15f2dc6ad59d1e8d719a75f4c043db04e6612334
- SHA512 0dafdb92ff90ca4f9ff9045c2a130790878fcbce4e242b63ce9c899bd4cd39333a973f8a7932e30b1b6778669feef8a1c130ed6ac99a1c592519dc75bbc0279d
- SSDEEP 196608:GZKC/p+HINcZBAwLYhuR9lfn+OfIwYooiJiGD5y4IIYCYm:FC/p+HuPOc4b
- TLSH T1A967181BFA809EB7F546963548DB4BA07372E9761752078F70B0B32DBFAE3802E81545
- MD5 SHA1 SHA512 SSDEEP TLSH
-
UAC bypass
-
Windows security bypass
-
Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
-
Drops file in Drivers directory
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Modifies RDP port number used by Windows
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Possible privilege escalation attempt
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Disables service(s)
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Executes dropped EXE
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Loads dropped DLL
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Modifies file permissions
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Adds Run key to start application
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Indicator Removal: Clear Persistence
Clear artifacts associated with previously established persistence like scheduletasks on a host.
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Drops file in System32 directory
MITRE ATT&CK Enterprise v16
Execution
Command and Scripting Interpreter
3PowerShell
2Windows Command Shell
1Scheduled Task/Job
1Scheduled Task
1System Services
1Service Execution
1Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Screensaver
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Screensaver
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1File and Directory Permissions Modification
1Impair Defenses
2Disable or Modify Tools
2Indicator Removal
1Clear Persistence
1Modify Registry
4