General
- Target www.mxh4h.com_sample.bin
- Size 3.1MB
- Sample261022-xbt3eattby
- SHA256 e14b42ccee27ec5c1273df1ba2672852de0cfe01321f58e0b80ea921fc61da75
- MD5 d8e2b78e41fc58d58a827aebf203260d
- SHA1 bf99d5f77ac29bcdb56c8e19a3ae6610d4f19bf9
- SHA512 49799324b22ed5bf7c675f72dedb35f0a0307e30f456aaafbd1aba5ad271e281094a005ab7357c183b9eab28256ed01bc25b70f2492ade469d64afca2b652198
- SSDEEP 49152:bXssrDqmCxbmylFyHoA00u9UPFyeNj0CcwjTC1NJ9T1HDVCiketNKdfDBCwm:rsdZm2ABuSPMeZ0fwjmDXTHZ1odfU7
- TLSH T1E9E53394A0AED5C952BF9416816039DE070EDB2D7EB1312B5CFBC397248B7DE618D88C
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
install.2.0.02.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
install.2.0.02.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Targets
-
- Target install.2.0.02.exe
- Size 34.6MB
- SHA256 26d8da06fb6a16bb5428b794a2e0d89da8c054cc76b10953e66c4ccf27f8d5aa
- MD5 1d6eb44c3cc66371bb5fba32e89e5d55
- SHA1 e29c7d519c54d33e94755d3a385fce22b2bbed0d
- SHA512 207b0e9dc961aaaa13c33da8894b26792ef6e53381eb80cd7c20412221c96c343c62c2e1a02d0f179eaf2f03fc6fc59627b7f4c8cd280a1addf83b1f52bd6ccf
- SSDEEP 98304:n6ukQmHTpksa7ffG6slKxMzfM3nJ76KVfMYrvjgAi:6ukQmH0HmKxofM3nl6UfMYrLgAi
- TLSH T10D876F22B6428CD2F00285F45897BBA427FEFCB18AD1C71336E95B1E6FAE18C8D57055
- 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