Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
16-06-2024 10:00
Behavioral task
behavioral1
Sample
b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe
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Size
70KB
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MD5
b2e7fdf62ac4ab59b882ef6944628a92
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SHA1
a9b96e7bcb37c207143a26d450745bf526050d02
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SHA256
650491d70fa834b691e6100033ea5979a5282a270cafd53b1ba8390fa57df9a0
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SHA512
ef52472b6ffb2f9aefb84da62f9e50352af097f72c7894e26cbeb3c352f12473e8dc1f2667bc1310668c6151a0de73651b86dae5cb3b7231e683d7babc53f22c
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SSDEEP
1536:UZZZZZZZZZZZZpXzzzzzzzzzzzzADypczUk+lkZJngWMqqU+2bbbAV2/S2OvvdZl:rd5BJHMqqDL2/Ovvdr
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\rujhtvcbnry = "C:\\Users\\Admin\\AppData\\Local\\Temp\\b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe" b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exedescription ioc process File opened (read-only) \??\I: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\L: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\Q: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\U: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\W: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\X: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\G: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\K: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\N: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\O: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\P: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\R: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\Z: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\A: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\H: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\J: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\S: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\V: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\B: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\E: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\M: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\T: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe File opened (read-only) \??\Y: b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exepid process 2936 b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe 2936 b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\b2e7fdf62ac4ab59b882ef6944628a92_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses