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Analysis
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max time kernel
145s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
12/10/2024, 23:45
Behavioral task
behavioral1
Sample
3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe
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Size
459KB
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MD5
3ca96ac488a4f09e4574363f6bec4846
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SHA1
a19166910d552f241520ebda4daaffb4d551b227
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SHA256
a74485d023a4bd764fd61fa3e6ccac8966d13256285dff1da5b174bacd01d5aa
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SHA512
6297db4dd5c4cd8d932b23a3d1afd53edf891238638740f388c935e557f57c7c545fad615f6db802399a6073adf37db58deaa46b7808fc3e83cb22ced76d2e20
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SSDEEP
6144:tyCI4DsH7REE6NaB462duytQDRPgBDPke5NcNPF8i8wyk1W92+uCei:tyR447REE6YBQduytQ9P2TkHPFGaMwi
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2724-0-0x0000000000400000-0x0000000000495000-memory.dmp upx behavioral1/memory/2724-2-0x0000000000400000-0x0000000000495000-memory.dmp upx -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification \??\c:\windows\installer\{ac76ba86-7ad7-1033-7b44-a90000000001}\pdffile_8.ico 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe -
Modifies registry class 30 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlgLegacy 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\ComDlgLegacy\{FBB3477E-C9E4-4B3B-A2BA-D3F5D3CD46F9}\{82BA0782-5B7A-4569-B5D7-EC83085F08CC}\FFlags = "1092616257" 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_Classes\Local Settings 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlgLegacy\TV_TopViewID = "{82BA0782-5B7A-4569-B5D7-EC83085F08CC}" 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\ComDlgLegacy 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Set value (data) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0 = 9e0000001a00eebbfe23000010007db10d7bd29c934a973346cc89022e7c00002a0000000000efbe000000200000000000000000000000000000000000000000000000000100000020002a0000000000efbe7e47b3fbe4c93b4ba2bad3f5d3cd46f98207ba827a5b6945b5d7ec83085f08cc20002a0000000000efbe000000200000000000000000000000000000000000000000000000000100000020000000 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlgLegacy\TV_TopViewVersion = "0" 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\ComDlgLegacy\{FBB3477E-C9E4-4B3B-A2BA-D3F5D3CD46F9}\{82BA0782-5B7A-4569-B5D7-EC83085F08CC}\Mode = "4" 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Set value (data) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Set value (data) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1\ComDlgLegacy\TV_FolderType = "{FBB3477E-C9E4-4B3B-A2BA-D3F5D3CD46F9}" 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\ComDlgLegacy\{FBB3477E-C9E4-4B3B-A2BA-D3F5D3CD46F9}\{82BA0782-5B7A-4569-B5D7-EC83085F08CC} 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Set value (data) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = ffffffff 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\NodeSlot = "1" 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\1 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\ComDlgLegacy\{FBB3477E-C9E4-4B3B-A2BA-D3F5D3CD46F9}\{82BA0782-5B7A-4569-B5D7-EC83085F08CC}\LogicalViewMode = "1" 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Set value (data) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\MRUListEx = 00000000ffffffff 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Set value (data) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Set value (data) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0\0\MRUListEx = ffffffff 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Set value (data) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\ComDlgLegacy\{FBB3477E-C9E4-4B3B-A2BA-D3F5D3CD46F9}\{82BA0782-5B7A-4569-B5D7-EC83085F08CC}\ColInfo = 00000000000000000000000000000000fddfdffd100000000000000000000000040000001800000030f125b7ef471a10a5f102608c9eebac0a0000001001000030f125b7ef471a10a5f102608c9eebac0e0000007800000030f125b7ef471a10a5f102608c9eebac040000007800000030f125b7ef471a10a5f102608c9eebac0c00000050000000 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Set value (data) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\ComDlgLegacy\{FBB3477E-C9E4-4B3B-A2BA-D3F5D3CD46F9}\{82BA0782-5B7A-4569-B5D7-EC83085F08CC}\Sort = 000000000000000000000000000000000200000030f125b7ef471a10a5f102608c9eebac0a0000000100000030f125b7ef471a10a5f102608c9eebac0e000000ffffffff 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Set value (data) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\0 = 14001f4225481e03947bc34db131e946b44c8dd50000 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\ComDlgLegacy\{FBB3477E-C9E4-4B3B-A2BA-D3F5D3CD46F9} 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000_CLASSES\Local Settings\Software\Microsoft\Windows\Shell\Bags\AllFolders\ComDlgLegacy\{FBB3477E-C9E4-4B3B-A2BA-D3F5D3CD46F9}\{82BA0782-5B7A-4569-B5D7-EC83085F08CC}\IconSize = "16" 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 11 IoCs
pid Process 2724 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe 2724 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe 2724 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe 2724 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe 2724 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe 2724 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe 2724 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe 2724 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe 2724 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe 2724 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe 2724 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2724 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2724 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2724 3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\3ca96ac488a4f09e4574363f6bec4846_JaffaCakes118.exe"1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2724