General
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Target
Setup.exe
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Size
839KB
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Sample
241220-dpzp9sxpcz
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MD5
ac2ac0c5fd81fe3aaa4edd9313e72741
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SHA1
75589469b96cb2e1a355d7230e1d4422033adaf9
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SHA256
bd083908769384e739c3d73c8e70199e05713f4e523c427fa95d3130eeae7577
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SHA512
51a0bf3ad766b129971149f2cf8f0351d9f3980a5d2840093d315fe2791b7132d5ca1ad934096f8e63f05246d1caf8b153888abef045076a43e249bd4d8aeb8c
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SSDEEP
24576:jxdS04YNEMuExDiU6E5R9s8xY/2l/d2tnIbt+rZ:FP4auS+UjfU2T2dIbt+r
Behavioral task
behavioral1
Sample
Setup.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Setup.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
orcus
7custom-hanging.gl.at.ply.gg
a3623b4ad20e421eb94c77db6eb094c1
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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
12/19/2024 19:04:03
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plugins
AgEAAA==
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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
Setup.exe
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Size
839KB
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MD5
ac2ac0c5fd81fe3aaa4edd9313e72741
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SHA1
75589469b96cb2e1a355d7230e1d4422033adaf9
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SHA256
bd083908769384e739c3d73c8e70199e05713f4e523c427fa95d3130eeae7577
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SHA512
51a0bf3ad766b129971149f2cf8f0351d9f3980a5d2840093d315fe2791b7132d5ca1ad934096f8e63f05246d1caf8b153888abef045076a43e249bd4d8aeb8c
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SSDEEP
24576:jxdS04YNEMuExDiU6E5R9s8xY/2l/d2tnIbt+rZ:FP4auS+UjfU2T2dIbt+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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