General
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Target
http://eqeqq
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Sample
240509-bxxvjade64
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
http://eqeqq
Resource
win10v2004-20240508-en
26 signatures
1800 seconds
Malware Config
Targets
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Target
http://eqeqq
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PrivateLoader
PrivateLoader is a downloader sold as a pay-per-install malware distribution service.
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Disables Task Manager via registry modification
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Adds Run key to start application
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Legitimate hosting services abused for malware hosting/C2
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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Pre-OS Boot
1Bootkit
1Scheduled Task/Job
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1