Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
09-09-2024 03:11
Static task
static1
Behavioral task
behavioral1
Sample
d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe
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Size
870KB
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MD5
d5909c72e8b8e44ffb6d490a5e0b6d9c
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SHA1
39d63c0f4dc48a5cd12f27da8c551adabc6f5cfa
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SHA256
cb353ec2f0152780ed8cc68d0ddbbba1ffb14bf281f0e4dd6773e57d54487559
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SHA512
d5fe949a99daa1e0feb3de476a79bf5a32feff4cae21009842ff5a949986cf2732827abda507be36d2fb7722a808fb2de32c7cffb39674adff9355a5a62aae53
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SSDEEP
12288:qRFoQmXGnfb9rbpRQss0DaEufyDCMOU6n9T8fnJnk2uc6zqhJsgII1mkE3WDxR4k:qHfPOwWBfyDCzU6wrunaJs1pywtKnCm
Malware Config
Signatures
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Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
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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 d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000\Software\Microsoft\Internet Explorer\Main d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe -
Modifies registry class 39 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class" d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}" d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}" d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326} d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe" d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0 d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0 d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node\Interface d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326} d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject" d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Interface d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe" d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0" d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0" d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe" d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp" d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\TypeLib d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32 d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}" d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32 d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node\CLSID d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5} d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040} d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject" d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0" d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib" d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32 d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32 d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4177215427-74451935-3209572229-1000_CLASSES\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0" d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2784 d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2784 d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe 2784 d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\d5909c72e8b8e44ffb6d490a5e0b6d9c_JaffaCakes118.exe"1⤵
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2784