General
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Target
b02e067313bfd301eaf819b06f413a2cbc9e90b16bf70c887c7862195800c345
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Size
2.2MB
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Sample
250122-bgm1ds1kem
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MD5
31ad36a69481db1bf5a276a89b984467
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SHA1
3c28622264f13eb14e9b61b7ec7d35ed85a851bf
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SHA256
b02e067313bfd301eaf819b06f413a2cbc9e90b16bf70c887c7862195800c345
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SHA512
f0e6e4fbb60f657b9d051494ececedfbedcfee9c0b3fde12b4b074c0ddbcebdda8d801336ea29332eddd903b59390715519a8b6f6e003fdeedf1ea85f5832d4d
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SSDEEP
24576:DC6IS04YNEMuExDiU6E5R9s8xY/2l/dRJ5dtsPxNGfH29Ibt+rr:DC6Q4auS+UjfU2T/5XD+9Ibt+r
Behavioral task
behavioral1
Sample
b02e067313bfd301eaf819b06f413a2cbc9e90b16bf70c887c7862195800c345.exe
Resource
win7-20240903-en
Malware Config
Extracted
orcus
Vero
127.0.0.1
ee94f4ef3440498a9fb62ab5e70e6d04
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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
01/22/2025 00:49:03
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plugins
AgUFyfihswTdIPqEArukcmEdSF06Hw9CAFMAbwBEACAAUAByAG8AdABlAGMAdABpAG8AbgAHAzEALgAwAEEgMgBlADAAOQBmADIAYQBhADMAMQBkAGYANABiAGMANAA5ADAANwA1ADAAZgA3ADAAMABkADMAYgAzADMAOAA3AAEFl6aNkQPXkQKOmwKLvFcpr24sKCsVRABpAHMAYQBiAGwAZQAgAFcAZQBiAGMAYQBtACAATABpAGcAaAB0AHMABwMxAC4AMABBIGEAMAAzAGUAYgA2ADIANwBhADYAMABhADQAYwBjADQAYgAwADEAMgA4ADIAMQBiADAAOQBhAGMANQAxADcAOQABBcjswb8CldcC3rcCqMa3DYpVf2wVCkcAYQBtAGUAcgAgAFYAaQBlAHcABwMxAC4AMgBBIGMAMAAxADQAOQA4ADEAZQA3ADMANgA5ADQAMgAxADIAOQAzAGMAYQBjAGMANgBmADQAYwAwAGUAYgA0ADYAMwACAAYG
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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
b02e067313bfd301eaf819b06f413a2cbc9e90b16bf70c887c7862195800c345
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Size
2.2MB
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MD5
31ad36a69481db1bf5a276a89b984467
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SHA1
3c28622264f13eb14e9b61b7ec7d35ed85a851bf
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SHA256
b02e067313bfd301eaf819b06f413a2cbc9e90b16bf70c887c7862195800c345
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SHA512
f0e6e4fbb60f657b9d051494ececedfbedcfee9c0b3fde12b4b074c0ddbcebdda8d801336ea29332eddd903b59390715519a8b6f6e003fdeedf1ea85f5832d4d
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SSDEEP
24576:DC6IS04YNEMuExDiU6E5R9s8xY/2l/dRJ5dtsPxNGfH29Ibt+rr:DC6Q4auS+UjfU2T/5XD+9Ibt+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 file in System32 directory
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