General
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Target
063308af686c01cad617276c798ad7c6edba1ede5df30079bbb08771cf00955d
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Size
1.2MB
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Sample
250108-bgt4psxkhy
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MD5
602f77c859a30411d022bac96a7f5842
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SHA1
541344e8d7b1c3cea99bb3a76eea9c76aab392b5
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SHA256
063308af686c01cad617276c798ad7c6edba1ede5df30079bbb08771cf00955d
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SHA512
af7d87d30517de401c176b2630f26e80e5b5a04fd7cad66f0cb997a0293ba192f3f4c33cc2d240cec9950c32851b7a8782837552b71d96f9aebef07a40a943db
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SSDEEP
24576:O+S04YNEMuExDiU6E5R9s8xY/2l/dRJ5dtsPxNGfKi7Ibt+rH:Oa4auS+UjfU2T/5XD/Ibt+r
Behavioral task
behavioral1
Sample
063308af686c01cad617276c798ad7c6edba1ede5df30079bbb08771cf00955d.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
063308af686c01cad617276c798ad7c6edba1ede5df30079bbb08771cf00955d.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
orcus
RD
192.168.0.221
c00c8c3b1e504c1588a309b3cda50b6b
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administration_rights_required
false
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anti_debugger
false
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anti_tcp_analyzer
false
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antivm
false
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autostart_method
1
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change_creation_date
false
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force_installer_administrator_privileges
false
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hide_file
false
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install
false
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installation_folder
%appdata%\Microsoft\Speech\AudioDriver.exe
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installservice
false
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keylogger_enabled
false
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newcreationdate
01/05/2025 15:42:16
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plugins
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reconnect_delay
10000
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registry_autostart_keyname
Audio HD Driver
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registry_hidden_autostart
false
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set_admin_flag
false
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tasksch_name
Audio HD Driver
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tasksch_request_highest_privileges
false
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try_other_autostart_onfail
false
Targets
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Target
063308af686c01cad617276c798ad7c6edba1ede5df30079bbb08771cf00955d
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Size
1.2MB
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MD5
602f77c859a30411d022bac96a7f5842
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SHA1
541344e8d7b1c3cea99bb3a76eea9c76aab392b5
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SHA256
063308af686c01cad617276c798ad7c6edba1ede5df30079bbb08771cf00955d
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SHA512
af7d87d30517de401c176b2630f26e80e5b5a04fd7cad66f0cb997a0293ba192f3f4c33cc2d240cec9950c32851b7a8782837552b71d96f9aebef07a40a943db
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SSDEEP
24576:O+S04YNEMuExDiU6E5R9s8xY/2l/dRJ5dtsPxNGfKi7Ibt+rH:Oa4auS+UjfU2T/5XD/Ibt+r
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Orcus family
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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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Drops desktop.ini file(s)
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Drops file in System32 directory
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