Analysis
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max time kernel
140s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
05-05-2024 16:49
Behavioral task
behavioral1
Sample
1888038584873d163ecc896dab1b794a_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
1888038584873d163ecc896dab1b794a_JaffaCakes118.exe
Resource
win10v2004-20240426-en
General
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Target
1888038584873d163ecc896dab1b794a_JaffaCakes118.exe
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Size
70KB
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MD5
1888038584873d163ecc896dab1b794a
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SHA1
2098b7edd0206da217f4ea8cbe307026af87b1fb
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SHA256
451cb144b3af9b1f43383486f099b30802e6011a7c1ea32502c3c704e1f1b126
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SHA512
199ac1c935414711a4fdee1b17eeec1b063c718d2be2ca9612ef0de41e81b8565a427ede1a512907801b1e8ea6014331cc7e5da04333e6628ff288814c330df1
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SSDEEP
1536:1ZZZZZZZZZZZZpXzzzzzzzzzzzzADypczUk+lkZJngWMqqU+2bbbAV2/S2OvvdZl:kd5BJHMqqDL2/Ovvdr
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1162180587-977231257-2194346871-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce\vijvxnuqrlm = "C:\\Users\\Admin\\AppData\\Local\\Temp\\1888038584873d163ecc896dab1b794a_JaffaCakes118.exe" 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe -
Enumerates connected drives 3 TTPs 23 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\V: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\N: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\K: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\Z: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\E: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\H: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\I: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\J: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\Q: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\R: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\X: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\Y: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\B: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\G: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\L: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\M: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\O: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\P: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\S: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\T: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\A: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\W: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe File opened (read-only) \??\U: 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe -
Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 968 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe 968 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe 968 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe 968 1888038584873d163ecc896dab1b794a_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1888038584873d163ecc896dab1b794a_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\1888038584873d163ecc896dab1b794a_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
PID:968