General
- Target www.mxh4h.com_sample.bin
- Size 3.1MB
- Sample261022-ytwvdstxev
- SHA256 524d27be59efd29564fd6ba9194162499fe5e200b262dd43f3466071ec1b8855
- MD5 ca3237748e734383b797e0861d0c1201
- SHA1 821968ac1cb1bb588060c5dfc54aae4039978365
- SHA512 308108ff5f2aa04da86867bf855d62e4ee5203e7be83c92cce939f879f25b3c61973e7ad01f517a7d437e6bf0dc089eb4d177d011e0d64f47121287726f36817
- SSDEEP 49152:oXssrDqmCxbmylFyHoA00u9UPFyeNj0CcwjTC1NJ9T1HDVCiketNKdfDBCwD:gsdZm2ABuSPMeZ0fwjmDXTHZ1odfUm
- TLSH T143E53394A0AED5C952BF9416816039DE070EDB2D7EB1312B5CFBC397248B7DE618D88C
- 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 801c8ed51f6b2bcb58e04f694a5771d95b2db06813d0776be19d06a3f7689745
- MD5 f1a42c64016a163a94521368a1ff925f
- SHA1 7edeef8b9a6ab52034cd1bbf123824bd8549c2e8
- SHA512 5a5e0fcd8120a735da2e7d450beb1b2068f070627e273e1c3b4dba38f0d2c5d383cc725cb4f54882cd581a08dc99b7f7820b74400fbe6fc133d2263bb78859b7
- SSDEEP 98304:n6ukQmHTpksa7ffG6slKxMzfM3nJ76KVfMYrvjgAH:6ukQmH0HmKxofM3nl6UfMYrLgAH
- TLSH T134876F22B6428CD2F00285F45897BBA427FEFCB18AD1C71336E95B1E6FAE18C8D57055
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
-
UAC bypass
-
Windows security bypass
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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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Possible privilege escalation attempt
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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)
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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