General
- Target e0a978f93021e5150483924daffcee275b350e5ac9ad0fe782fccb147ee76c69
- Size 5.2MB
- Sample260804-d57qtacd73
- SHA256 e0a978f93021e5150483924daffcee275b350e5ac9ad0fe782fccb147ee76c69
- MD5 8b26e7186004198bbdb7c425415a40e2
- SHA1 074ef51d721f80d9586a97b48f65a176fa86746c
- SHA512 20b9231291dc8a97ef735d75f43dcd18d6229cd62e150849db30651c6ea6e4d6b7fc418cd9b0183a62f13ce4ca23eefd58d054e9fdd79755bde64a1714912d92
- SSDEEP 98304:GO8cVkpOd45x/rMcM7QgzP5bch7Omse8LZEmPFHtrUg6XNuEDgbF2Osj:GDcVbd45CF7QgzPe/lgZlFN6NRDg8Vj
- TLSH T1FF4633DB5B25BE14FF5D958623132AEFCEAFD394ACD5B00021AF32B4791D8C86581638
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
install_b6j010.msi
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
install_b6j010.msi
Resource
win11ltsc2024-20260709-en
Malware Config
Targets
-
- Target install_b6j010.msi
- Size 5.4MB
- SHA256 44e1df3dfafa111b8edf23d7440a990eef34310574c934e01d2b401a3170c5fd
- MD5 a343a7d2f0c430b33c12cb1eb844cd48
- SHA1 ed6b719de220066f8b7f0e8bb0bad75333549733
- SHA512 de2bfd41fd9a521a067115b5ad9b58af19af57fd77d55c145eb486e709347370d84ce452c401dc8255f7328a895c7fbd34086038870157421eccbf9d0ef87c19
- SSDEEP 98304:PK06r4V6fscocNT2vxvxqgw182B95xEh7am+eAtYP/fH/PscibhuOjg9H2GIM:P4r4V6fhT2vu9182B9wTbAtsff4htjgT
- TLSH T1674633C979C93B35D45BC7B142027AAEF66D7FC49EA28C0237ED321C6E329599432718
- 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
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
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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Badlisted process makes network request
Network request originating from process or tool commonly abused by malware.
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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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
2Installer Packages
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
2Installer Packages
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
4System Binary Proxy Execution
1Msiexec
1