General
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Target
e62fdc59d427e703c1f03071d9c8793792ece68993db5fc910fe5d6427c8784a
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Size
4.1MB
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Sample
240517-arf46aha28
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MD5
4243c63a6ae7d2f2a6861586700e4645
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SHA1
3b47b3094ed17781aeea3409e24197520985e528
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SHA256
e62fdc59d427e703c1f03071d9c8793792ece68993db5fc910fe5d6427c8784a
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SHA512
a4ac0ff0d842af78205301584bd2f2c907b90396a19cec1c02bb3fe470ebfdece7e75e7fc0b9f5427c705e84cc4a771618d45978ef45d0845d173dd17aee9728
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SSDEEP
98304:PyEoAg7Y6eGNTPqwhWveIEreY18NdCUlH1tC:PV1EY6eGNTikAY18TlH18
Static task
static1
Behavioral task
behavioral1
Sample
e62fdc59d427e703c1f03071d9c8793792ece68993db5fc910fe5d6427c8784a.exe
Resource
win7-20240221-en
Malware Config
Targets
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Target
e62fdc59d427e703c1f03071d9c8793792ece68993db5fc910fe5d6427c8784a
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Size
4.1MB
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MD5
4243c63a6ae7d2f2a6861586700e4645
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SHA1
3b47b3094ed17781aeea3409e24197520985e528
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SHA256
e62fdc59d427e703c1f03071d9c8793792ece68993db5fc910fe5d6427c8784a
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SHA512
a4ac0ff0d842af78205301584bd2f2c907b90396a19cec1c02bb3fe470ebfdece7e75e7fc0b9f5427c705e84cc4a771618d45978ef45d0845d173dd17aee9728
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SSDEEP
98304:PyEoAg7Y6eGNTPqwhWveIEreY18NdCUlH1tC:PV1EY6eGNTikAY18TlH18
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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 Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1