Analysis
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max time kernel
149s -
max time network
145s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
09/07/2024, 22:33
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
323e23de88e8b2fcaf2dc1b5bdace9c6_JaffaCakes118.exe
Resource
win7-20240708-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
323e23de88e8b2fcaf2dc1b5bdace9c6_JaffaCakes118.exe
Resource
win10v2004-20240709-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
323e23de88e8b2fcaf2dc1b5bdace9c6_JaffaCakes118.exe
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Size
124KB
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MD5
323e23de88e8b2fcaf2dc1b5bdace9c6
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SHA1
f2cac2ee37f0b73cf7338969d70c714e3f174a3e
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SHA256
b95d08c8c56fe21bc736a0be7efd12d907a4f1ff3cf4be777ce636625dee71e3
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SHA512
73eb538d4b3e7352684099e149ca02b6be5090c3e76f602d5bad57c10794865b37bb50599cf8728fb009e72e3e5bed0786d4b9271b3ad0379129c8965e2fec61
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SSDEEP
1536:qtEyZhwR/uBxeDtMYHa27J14ltxporZ45icNeG0hm:GE8hwR/keV6gJ1uCt45Km
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 323e23de88e8b2fcaf2dc1b5bdace9c6_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" xhsur.exe -
Executes dropped EXE 1 IoCs
pid Process 2732 xhsur.exe -
Loads dropped DLL 2 IoCs
pid Process 2160 323e23de88e8b2fcaf2dc1b5bdace9c6_JaffaCakes118.exe 2160 323e23de88e8b2fcaf2dc1b5bdace9c6_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /V" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /y" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /w" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /n" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /v" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /B" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /o" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /W" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /N" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /K" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /c" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /i" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /D" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /x" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /E" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /P" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /f" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /u" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /U" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /I" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /d" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /a" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /e" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /H" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /L" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /C" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /k" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /l" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /Y" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /z" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /A" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /r" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /O" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /C" 323e23de88e8b2fcaf2dc1b5bdace9c6_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /T" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /J" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /s" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /S" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /X" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /Q" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /m" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /t" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /R" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /p" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /G" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /q" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /h" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /M" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /Z" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /F" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /b" xhsur.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\xhsur = "C:\\Users\\Admin\\xhsur.exe /g" xhsur.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 2160 323e23de88e8b2fcaf2dc1b5bdace9c6_JaffaCakes118.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe 2732 xhsur.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2160 323e23de88e8b2fcaf2dc1b5bdace9c6_JaffaCakes118.exe 2732 xhsur.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2160 wrote to memory of 2732 2160 323e23de88e8b2fcaf2dc1b5bdace9c6_JaffaCakes118.exe 30 PID 2160 wrote to memory of 2732 2160 323e23de88e8b2fcaf2dc1b5bdace9c6_JaffaCakes118.exe 30 PID 2160 wrote to memory of 2732 2160 323e23de88e8b2fcaf2dc1b5bdace9c6_JaffaCakes118.exe 30 PID 2160 wrote to memory of 2732 2160 323e23de88e8b2fcaf2dc1b5bdace9c6_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\323e23de88e8b2fcaf2dc1b5bdace9c6_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\323e23de88e8b2fcaf2dc1b5bdace9c6_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2160 -
C:\Users\Admin\xhsur.exe"C:\Users\Admin\xhsur.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:2732
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
124KB
MD5882d9f8db31aa7a66665c87a06d7539d
SHA16fcabdd3a6953f948cdf64a940def0467c1c5b8d
SHA2567442d012fd98763e686837cff04cf4b64ea6c9736ec3af710bc3a579c7afa047
SHA512ba56c48100598c2d2d8f5f450adc21aab7fd0a8403fa68886fa73562448d577bb0b9573ec2e9df5ab6d0929196eee1a96b63c77e0433c6fd487bb01319ffd6f3