General
- Target www.mxh4h.com_sample.bin
- Size 3.1MB
- Sample261023-et5mracb79
- SHA256 5e9355844a2110cb0ff23559e37f4398cfcc40bd68c6caffa80bb3cee67bbd1d
- MD5 8feb6217038e3fcb257c1e61f9ff591e
- SHA1 cfb54cfc344992549c27542b0d2e08cb460fc886
- SHA512 182d3bd424bd45c707cac85a66dd59be92171afecfcf31a74585aa207d5d31a85795a4d7f7b23a5c9b74db5aa2ca1ac0d8da14866a8e1dd654711b1fb9389b9c
- SSDEEP 98304:1gfyiph5Ak7/4z7nKLbhbJx1IlchcMkZTR/YQze:1gF0k0vKLbtn1m/YAe
- TLSH T12DE5334CFEB4CA55306F822512345D07665A90729F8A0EFEF8FA822ED3CBADD3459D04
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
install.2.0.08.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
install.2.0.08.exe
Resource
win11ltsc2024-20260911-en
Malware Config
Targets
-
- Target install.2.0.08.exe
- Size 34.6MB
- SHA256 3368f576764961309046277d4b2e2c9539ac901964ce226e83699e49c907ff95
- MD5 559d3f96cc76ff70fe08e15e4b4a6672
- SHA1 69464a25aeae1b5f34faac3ac7a5d43cd62bc4ef
- SHA512 71209ef8f48f712cdc1b8eb584590f782dc974a4c2749356e4ad08b05cab23d535ca9cc17b339b990575e764c62a47d4338a4af66d19f6df038f1e35066e4363
- SSDEEP 98304:16ukQmHTpksa7ffG6slKxMzfM3nJ76KVfMYrvjgA/:UukQmH0HmKxofM3nl6UfMYrLgA/
- TLSH T110876F22B6428CD2F00285F45897BBA427FEFCB18AD1C71336E95B1E6FAE18C8D57055
- MD5 SHA1 SHA512 SSDEEP TLSH
-
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.
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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.
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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