General
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Target
9c5fedc85ab7bbaa7c97f3bd55f6b035ceee3b8a74f1a57ab752a00ff6f4d50e
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Size
3.7MB
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Sample
250204-bgjb7s1ndr
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MD5
caaa8fec9e2569e494b423653772ccb4
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SHA1
c3822270ee1ed555e0cbc5351b9c44ba8e6ba5bb
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SHA256
9c5fedc85ab7bbaa7c97f3bd55f6b035ceee3b8a74f1a57ab752a00ff6f4d50e
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SHA512
fb2afc7647aaf2b620c7bc4e195114d4de2e6e46ee2faca9e3d9820fe6e91b3f5fb2282826305380a82da260c0ccd8207a6611936fc5cd29bd13d675a9f02869
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SSDEEP
49152:vE36D/TG+N8QFUwqYZeM9/ZzzBjMkPUayX82+YXAypQxb9ndo9JnCmTWncFf0I7e:vNbb0wGGzBjryX82uypSb9ndo9JCmU
Behavioral task
behavioral1
Sample
9c5fedc85ab7bbaa7c97f3bd55f6b035ceee3b8a74f1a57ab752a00ff6f4d50e.exe
Resource
win7-20241023-en
Malware Config
Extracted
orcus
aaservices.sytes.net:8081
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autostart_method
Registry
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enable_keylogger
false
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install_path
%programfiles%\Orcus\Orcus.exe
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reconnect_delay
10000
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registry_keyname
Skype
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taskscheduler_taskname
Skype
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watchdog_path
AppData\Skype.exe
Targets
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Target
9c5fedc85ab7bbaa7c97f3bd55f6b035ceee3b8a74f1a57ab752a00ff6f4d50e
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Size
3.7MB
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MD5
caaa8fec9e2569e494b423653772ccb4
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SHA1
c3822270ee1ed555e0cbc5351b9c44ba8e6ba5bb
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SHA256
9c5fedc85ab7bbaa7c97f3bd55f6b035ceee3b8a74f1a57ab752a00ff6f4d50e
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SHA512
fb2afc7647aaf2b620c7bc4e195114d4de2e6e46ee2faca9e3d9820fe6e91b3f5fb2282826305380a82da260c0ccd8207a6611936fc5cd29bd13d675a9f02869
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SSDEEP
49152:vE36D/TG+N8QFUwqYZeM9/ZzzBjMkPUayX82+YXAypQxb9ndo9JnCmTWncFf0I7e:vNbb0wGGzBjryX82uypSb9ndo9JCmU
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Orcus family
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Orcurs Rat Executable
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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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Loads dropped DLL
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Adds Run key to start application
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Drops file in System32 directory
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