Analysis
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max time kernel
32s -
max time network
45s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
28-11-2022 01:07
Static task
static1
Behavioral task
behavioral1
Sample
ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe
Resource
win10v2004-20220812-en
General
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Target
ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe
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Size
684KB
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MD5
805d52bc5268be38a3badd8a21b44448
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SHA1
e61015d0ee8c13741ebe613dffc660d0892ca399
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SHA256
ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd
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SHA512
405116fff2f27a897bb7f120e4d23e60e55faa5fb972492bbeaeab6210f4695af686298cced0587b39c477d08a16a1a16ff4f1d21e484f972b0a135151a9ae4c
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SSDEEP
12288:Y/ZqsC9Pa6P8Xu+Y0+4Kk3R61B0iYWfJWCMQHxvZj3uHcwTIfM1GjT9AlH:YsD18Xa1A3YBZffJWCNhjeFTIfMUvOlH
Malware Config
Signatures
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Registers COM server for autorun 1 TTPs 3 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32 ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe" ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe" ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.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 ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000\Software\Microsoft\Internet Explorer\Main ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe -
Modifies registry class 36 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0 ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject" ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32 ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5} ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0" ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}" ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0" ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0 ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32 ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe" ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0" ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe" ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp" ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0" ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040} ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32 ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326} ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326} ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32 ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class" ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Key created \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib" ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe" ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Set value (str) \REGISTRY\USER\S-1-5-21-2292972927-2705560509-2768824231-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}" ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}" ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject" ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1788 ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1788 ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe 1788 ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe"C:\Users\Admin\AppData\Local\Temp\ad8cebc5472cacca51a9f7bc31c53d92e416c0922447ed2e171f73b2d08682fd.exe"1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1788