Behavioral task
behavioral1
Sample
b02e067313bfd301eaf819b06f413a2cbc9e90b16bf70c887c7862195800c345.exe
Resource
win7-20240903-en
General
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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
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
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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 b02e067313bfd301eaf819b06f413a2cbc9e90b16bf70c887c7862195800c345
Files
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b02e067313bfd301eaf819b06f413a2cbc9e90b16bf70c887c7862195800c345.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: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 2KB
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