Analysis
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max time kernel
149s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
03-06-2024 03:48
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe
Resource
win7-20240221-en
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe
Resource
win10v2004-20240508-en
4 signatures
150 seconds
General
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Target
9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe
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Size
809KB
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MD5
9071050b5c75b7a01a2df06e9981e64a
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SHA1
4c06b574ea3ded2ef2685cf8e1b1898c6aa6fa65
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SHA256
7b2a9b5a183daffc4eeac2d39de1575ac03fbc38ec46db33dedd8a94cd912e42
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SHA512
12c15d06e8e3af049e59dfdcd94b3cbdf30bc6e85dd92552f0db204989797fe429fd32058a02a68d1b3f91302f722bb48544e25f4666c99bdc5564038a49ebd3
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SSDEEP
24576:9HZRvB+mb8wex0Yz29hvBjJqJozda8KrqC6ezgK:J5+w8nXwJjUJgFKrqC7gK
Score
7/10
Malware Config
Signatures
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Registers COM server for autorun 1 TTPs 3 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe" 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe" 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe -
description ioc Process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe -
Modifies registry class 34 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0" 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0" 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}" 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib" 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp" 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}" 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5} 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe" 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe" 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0" 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class" 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326} 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}" 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject" 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0" 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe" 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326} 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject" 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040} 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 876 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe 876 9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\9071050b5c75b7a01a2df06e9981e64a_JaffaCakes118.exe"1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:876