Analysis
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max time kernel
151s -
max time network
162s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
28/11/2022, 02:54
Static task
static1
Behavioral task
behavioral1
Sample
ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe
Resource
win10v2004-20220812-en
General
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Target
ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe
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Size
830KB
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MD5
8408cd8ac5571e2e0ee2411eb5137ae4
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SHA1
3874d0c9854dadc051d63c4cef11b34f67249de3
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SHA256
ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41
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SHA512
295b84fb901f64268f4a4d514c24d8ef9171c20653c9f1bbb753fb321b09d3b307e0cde923d94459494effdd149178ff6bd93db76d88b7c55e3d35482b8c06a9
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SSDEEP
12288:UODxA08QVAAD8xzBceycZsAv8ZnUQKSwcGlTzCwnjZayR3y3tB/VKd1sBx+/uazA:hD6nAYVIUYUQfwcUycjZaQqd6u+WazA
Malware Config
Signatures
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Registers COM server for autorun 1 TTPs 3 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32 ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe" ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe" ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe -
Modifies registry class 34 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib" ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32 ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}" ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32 ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class" ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0 ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5} ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject" ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326} ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}" ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0" ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe" ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040} ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0 ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32 ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject" ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32 ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0" ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0" ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp" ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Key created \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe" ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326} ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}" ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0" ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe Set value (str) \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe" ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5064 ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 5064 ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe 5064 ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe"C:\Users\Admin\AppData\Local\Temp\ad63d8eaa5d29d702bb7aa59f6e19771d99b6f0954baafbd347ab65efb786c41.exe"1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:5064