General
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Target
524c571aab9caea5eb04e6c94178d7b16671946ff66e220e4c1a4f7c650e5eeb
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Size
4.0MB
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Sample
230221-ae65taeh4z
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MD5
d220d524b26c2d0913f1ace06c9205f5
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SHA1
881e9f4e61e3051d5025be2575d3f3f6b49d77b0
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SHA256
524c571aab9caea5eb04e6c94178d7b16671946ff66e220e4c1a4f7c650e5eeb
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SHA512
2e20338cf6433345ccc98bf209ac85cfc0358e0d99e24f8b19fdc73dbde0e5439622493efa9f8eb655148e13ee43e484d65c9461b8364391c931c75159f55842
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SSDEEP
49152:JwLeW63sqJsyS6O/jaqlKT6YKEn42BFFaCmkBBf2ieCRgzjhCGNY6OuKr0V9eaZa:auCM6x72BugzRgv2rP6eQJQ4x2RmF18
Static task
static1
Behavioral task
behavioral1
Sample
524c571aab9caea5eb04e6c94178d7b16671946ff66e220e4c1a4f7c650e5eeb.exe
Resource
win7-20230220-en
Malware Config
Targets
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Target
524c571aab9caea5eb04e6c94178d7b16671946ff66e220e4c1a4f7c650e5eeb
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Size
4.0MB
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MD5
d220d524b26c2d0913f1ace06c9205f5
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SHA1
881e9f4e61e3051d5025be2575d3f3f6b49d77b0
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SHA256
524c571aab9caea5eb04e6c94178d7b16671946ff66e220e4c1a4f7c650e5eeb
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SHA512
2e20338cf6433345ccc98bf209ac85cfc0358e0d99e24f8b19fdc73dbde0e5439622493efa9f8eb655148e13ee43e484d65c9461b8364391c931c75159f55842
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SSDEEP
49152:JwLeW63sqJsyS6O/jaqlKT6YKEn42BFFaCmkBBf2ieCRgzjhCGNY6OuKr0V9eaZa:auCM6x72BugzRgv2rP6eQJQ4x2RmF18
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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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