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Analysis
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max time kernel
150s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
10/07/2024, 13:29
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
34eafdb20d8406f298cd78f87f28f995_JaffaCakes118.exe
Resource
win7-20240704-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
34eafdb20d8406f298cd78f87f28f995_JaffaCakes118.exe
Resource
win10v2004-20240709-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
34eafdb20d8406f298cd78f87f28f995_JaffaCakes118.exe
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Size
136KB
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MD5
34eafdb20d8406f298cd78f87f28f995
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SHA1
cca1fc91b35a0e3da2d4b591d28f3a9c6da18669
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SHA256
15f47f754fee0099dffea1a0dc5223efbdd7034ed3b1cb9c6c8be9100b629339
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SHA512
6473e33f39c6ffd6865665d5cbdb3c218a2cd41b2185e87d9e113922347deb7f030f33a1e9b3ee2f0bd8acf949161d008c5ce45ab89c45bd0012d1a87d70d312
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SSDEEP
3072:BmOI6wjBfQn7WbIqH0ybZBiOllyEmcP82+aVdOt66VGegmT:BmRRQn7WbIqH0ybZBiOllyE5D+aVkjse
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" zuasu.exe -
Executes dropped EXE 1 IoCs
pid Process 2092 zuasu.exe -
Loads dropped DLL 2 IoCs
pid Process 2564 34eafdb20d8406f298cd78f87f28f995_JaffaCakes118.exe 2564 34eafdb20d8406f298cd78f87f28f995_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /n" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /M" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /h" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /R" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /d" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /e" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /b" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /X" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /P" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /q" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /V" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /v" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /C" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /m" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /r" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /p" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /l" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /Z" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /x" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /E" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /D" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /H" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /f" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /L" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /g" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /u" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /O" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /N" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /z" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /A" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /F" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /S" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /K" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /j" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /B" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /J" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /Y" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /U" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /s" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /G" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /Q" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /i" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /I" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /y" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /w" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /a" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /c" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /k" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /W" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /o" zuasu.exe Set value (str) \REGISTRY\USER\S-1-5-21-3434294380-2554721341-1919518612-1000\Software\Microsoft\Windows\CurrentVersion\Run\zuasu = "C:\\Users\\Admin\\zuasu.exe /t" zuasu.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe 2092 zuasu.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2564 34eafdb20d8406f298cd78f87f28f995_JaffaCakes118.exe 2092 zuasu.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2564 wrote to memory of 2092 2564 34eafdb20d8406f298cd78f87f28f995_JaffaCakes118.exe 30 PID 2564 wrote to memory of 2092 2564 34eafdb20d8406f298cd78f87f28f995_JaffaCakes118.exe 30 PID 2564 wrote to memory of 2092 2564 34eafdb20d8406f298cd78f87f28f995_JaffaCakes118.exe 30 PID 2564 wrote to memory of 2092 2564 34eafdb20d8406f298cd78f87f28f995_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\34eafdb20d8406f298cd78f87f28f995_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\34eafdb20d8406f298cd78f87f28f995_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2564 -
C:\Users\Admin\zuasu.exe"C:\Users\Admin\zuasu.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2092
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
136KB
MD5428601140a49ccb01d64be150acc07d8
SHA13355a4900b63e57b053e66b8962e6d88475801d6
SHA256c4030395f700a779395fb16c4b04516a961e8c7ec26edfd123bf14e9cc0c005b
SHA51228adfa5c3b55ff7641d45e0c35c8588f8bf5baf34f40f6acd4f5ac84489446b96775fb90805bfb692975e49ea60a96b14862c61a4ad2cf075972b3626e227374