General
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Target
82c53bcc0f9fd22a5e2e6b6d1e5dd7e6af6d6b538d6e2c7c100ac97cdda31d43
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Size
4.1MB
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Sample
240425-dlssjsed9t
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MD5
42119ae904d0c7f194fd376393a116da
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SHA1
5d40445d8b7a52453f9f675093b56ee416a22468
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SHA256
82c53bcc0f9fd22a5e2e6b6d1e5dd7e6af6d6b538d6e2c7c100ac97cdda31d43
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SHA512
ecec7df711d56acada4a55ce4bd9b7eb1619c239eedfcf0738332350fb0a54488cdb42d63f9d833f431040d865d6b93476ebbf13d962582f684f9c732f2648be
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SSDEEP
98304:87CpLvl2gnCy4H8kFlcOvbdf55r7akoa3qzyFow:TpLN258g3zR5Z5oav
Static task
static1
Behavioral task
behavioral1
Sample
82c53bcc0f9fd22a5e2e6b6d1e5dd7e6af6d6b538d6e2c7c100ac97cdda31d43.exe
Resource
win7-20240215-en
Malware Config
Targets
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Target
82c53bcc0f9fd22a5e2e6b6d1e5dd7e6af6d6b538d6e2c7c100ac97cdda31d43
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Size
4.1MB
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MD5
42119ae904d0c7f194fd376393a116da
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SHA1
5d40445d8b7a52453f9f675093b56ee416a22468
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SHA256
82c53bcc0f9fd22a5e2e6b6d1e5dd7e6af6d6b538d6e2c7c100ac97cdda31d43
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SHA512
ecec7df711d56acada4a55ce4bd9b7eb1619c239eedfcf0738332350fb0a54488cdb42d63f9d833f431040d865d6b93476ebbf13d962582f684f9c732f2648be
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SSDEEP
98304:87CpLvl2gnCy4H8kFlcOvbdf55r7akoa3qzyFow:TpLN258g3zR5Z5oav
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Glupteba payload
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Modifies boot configuration data using bcdedit
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Drops file in Drivers directory
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Modifies Windows Firewall
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Possible attempt to disable PatchGuard
Rootkits can use kernel patching to embed themselves in an operating system.
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops file in System32 directory
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MITRE ATT&CK Matrix ATT&CK v13
Persistence
Create or Modify System Process
1Windows Service
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1