General
- Target www.mxh4h.com_sample.bin
- Size 2.8MB
- Sample261024-gbaqrsswht
- SHA256 30c2f4ebd86289532fb0815844005efdeaf07128550f34b920d7a985911baff8
- MD5 76bfdf972495c4453736ed16dba946bc
- SHA1 83a9d3ef7d46c6af65fa1e79560028d7a33001a7
- SHA512 b75ca0613fce1fb91520ac33d160ee2a47737f35faaf7e3ae4a35a40418ec163a5758fbe7c5fb479c82464b5e51d0e6e1eeed5ffa6e721b9857cf983ac57592c
- SSDEEP 49152:OELdccyp/n/GYj0OOHhYNEJI5XvilQyqo/S9z/+Qxt/7klWaax9wvyDPcZ:xicypfByHqEJI5fixqBN7k0aa/waDPa
- TLSH T120D5334B80ABE3C1DA768D370F206035B6A45EB478982DDCB5CA66C58931E7C48D7CDB
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
install.2.0.10.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
install.2.0.10.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Targets
-
- Target install.2.0.10.exe
- Size 30.5MB
- SHA256 2514a3f05617d03bf50add38d9a691adf4b5e375ef03cde2a99d2db78c45f4de
- MD5 60f9fc2009ed0ccffb285b244181a709
- SHA1 5c57912d52d1740ae2a67293e6d3f9e30e482cc4
- SHA512 ae8a0bb45e7f748091e693beeeeffbc8cefd01293427bd3fb5d2c64e2692000950059dafc68a68eb053463d2f498fa3c0835b940670f830da0750dcf86699583
- SSDEEP 196608:NZKC/p+HINcZBAwLYhuR9lfn+OfIwYooiJiGD5y4IIYCYE:qC/p+HuPOc45
- TLSH T18F67181BFA809EB7F546963548DB4BA07372E9761752078F70B0B32DBFAE3802E81545
- 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
-
Modifies RDP port number used by Windows
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Possible privilege escalation attempt
-
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