Analysis
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max time kernel
133s -
max time network
102s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
23-05-2024 04:25
Static task
static1
Behavioral task
behavioral1
Sample
69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe
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Size
1.2MB
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MD5
69b7d225dffc32c27589fa7356e31799
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SHA1
c6fa61f4a83516ca48be7e67f22c27d4fb91b2f4
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SHA256
f21586b78956d8a8d5c363d5d49c8a0f40c780cfbd875cc1392c0e23e9e93fb7
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SHA512
3ad7c6ada568017c3e5d26bfbbbd83b862ee5da85ad9ec5871c7e42ee23b811133ae53426ea2d7e8783052e06f1ab2571aba812aa9be1173d79a1cd77cc9bb87
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SSDEEP
12288:gi4qZBLA5ihS1tGc3SnxXUtRBqYGzq9zQyDS38Qt2EX7E7ysd5fK4gh7wfdX:MqZtD8in4RBGmzLS3szPy4dX
Malware Config
Signatures
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Registers COM server for autorun 1 TTPs 3 IoCs
Processes:
69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe" 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe" 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe -
Processes:
69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exedescription ioc process Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe -
Modifies registry class 34 IoCs
Processes:
69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0" 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp" 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe" 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0" 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject" 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}" 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0" 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040} 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}" 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}" 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0" 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib" 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe" 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326} 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject" 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326} 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class" 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5} 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4018855536-2201274732-320770143-1000_Classes\WOW6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe" 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exepid process 1540 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe 1540 69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\69b7d225dffc32c27589fa7356e31799_JaffaCakes118.exe"1⤵
- Registers COM server for autorun
- Checks whether UAC is enabled
- Modifies registry class
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1540-4-0x0000000000CA0000-0x0000000000CA1000-memory.dmpFilesize
4KB
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memory/1540-3-0x0000000000C90000-0x0000000000C91000-memory.dmpFilesize
4KB
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memory/1540-2-0x0000000000C80000-0x0000000000C81000-memory.dmpFilesize
4KB
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memory/1540-1-0x0000000000C70000-0x0000000000C71000-memory.dmpFilesize
4KB
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memory/1540-0-0x0000000000C60000-0x0000000000C61000-memory.dmpFilesize
4KB
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memory/1540-5-0x0000000000CB0000-0x0000000000CB1000-memory.dmpFilesize
4KB
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memory/1540-7-0x0000000000CD0000-0x0000000000CD1000-memory.dmpFilesize
4KB
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memory/1540-6-0x0000000000CC0000-0x0000000000CC1000-memory.dmpFilesize
4KB
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memory/1540-9-0x0000000000D30000-0x0000000000D31000-memory.dmpFilesize
4KB
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memory/1540-8-0x0000000000CF0000-0x0000000000CF1000-memory.dmpFilesize
4KB
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memory/1540-10-0x00000000035B0000-0x00000000035B2000-memory.dmpFilesize
8KB
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memory/1540-11-0x0000000003670000-0x0000000003672000-memory.dmpFilesize
8KB
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memory/1540-12-0x0000000003680000-0x0000000003682000-memory.dmpFilesize
8KB
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memory/1540-13-0x0000000003920000-0x0000000003922000-memory.dmpFilesize
8KB
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memory/1540-16-0x0000000003D50000-0x0000000003E7A000-memory.dmpFilesize
1.2MB