Analysis
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max time kernel
117s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
08/10/2024, 21:16
Static task
static1
Behavioral task
behavioral1
Sample
2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe
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Size
825KB
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MD5
2592487214069d99ecbfcf1eec4057eb
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SHA1
dff74621e59fc77590df960819f099c608ea7cf8
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SHA256
59d0e52b428beec5ea42ee6afcf4dc35c0653c7b2528c96bc9cdc67d81067fc4
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SHA512
ce81ed5b7c818b0e02bdef987fc81c7bb1d55b811321f310f499a5fd9ee3ab75822f4585bf63b3efde40e6c6d51f3d813c28b8ef08ba70cf799e3c9efaea5ef9
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SSDEEP
24576:SmbsNEPRtBTGTI1uSpGCNNUnF3pdRNILf:SmQNEXVb17IQNURpF+f
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 2592487214069d99ecbfcf1eec4057eb_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 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Internet Explorer\Main 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe -
Modifies registry class 36 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5} 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Programmable 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ServerExecutable = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe" 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version\ = "1.0" 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\ = "JSIELib" 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326} 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib\ = "{7E77E9F2-D76B-4D54-B515-9A7F93DF03DF}" 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040} 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\0\win32 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326} 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject" 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0" 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\TypeLib 2592487214069d99ecbfcf1eec4057eb_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\\2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe" 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\Version = "1.0" 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ = "ITinyJSObject" 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\CLSID 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\LocalServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe" 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\Version 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\FLAGS\ = "0" 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}" 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000_CLASSES\Wow6432Node\CLSID\{F28C2F70-47DE-4EA5-8F6D-7D1476CD1EF5}\ = "TinyJSObject Class" 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{157B1AA6-3E5C-404A-9118-C1D91F537040}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp" 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\TypeLib\ = "{157B1AA6-3E5C-404A-9118-C1D91F537040}" 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{3B3F3AAD-FB97-49FF-BFEE-D22869AC4326}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1884 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1884 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe 1884 2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2592487214069d99ecbfcf1eec4057eb_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\2592487214069d99ecbfcf1eec4057eb_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:1884