Behavioral task
behavioral1
Sample
454dce322fc945844e21c756cce7e3caad1e25737cf46c8f5cb6b8a95db8253d.exe
Resource
win7-20240903-en
General
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Target
454dce322fc945844e21c756cce7e3caad1e25737cf46c8f5cb6b8a95db8253d
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Size
840KB
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MD5
820ae186e5846a3bae6df8c6b38a1224
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SHA1
4ce2f3f346366f580fb107c2f361319c787ea30d
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SHA256
454dce322fc945844e21c756cce7e3caad1e25737cf46c8f5cb6b8a95db8253d
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SHA512
d1b3bdc6112ea88fde380e2fad2827c0de998e5d39c1cff5d9fbb694d66eca650356aad1c46e5f645852d2380598d75e1d68ede8c60b1af0959d25d7f2bc2bf4
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SSDEEP
24576:bSJS04YNEMuExDiU6E5R9s8xY/2l/d1N1Ibt+rn:bSr4auS+UjfU2TD1Ibt+r
Malware Config
Extracted
orcus
5students-much.gl.at.ply.gg
cdeaefd44a3e460aa1f102ce3cd484c5
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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
12/27/2024 04:13:42
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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
Signatures
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Orcus family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 454dce322fc945844e21c756cce7e3caad1e25737cf46c8f5cb6b8a95db8253d
Files
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454dce322fc945844e21c756cce7e3caad1e25737cf46c8f5cb6b8a95db8253d.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 837KB - Virtual size: 837KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ