Analysis
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max time kernel
150s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
28/08/2024, 21:26
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c7adbe81880d1539aafd91c4b876528c_JaffaCakes118.exe
Resource
win7-20240708-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
c7adbe81880d1539aafd91c4b876528c_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
c7adbe81880d1539aafd91c4b876528c_JaffaCakes118.exe
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Size
248KB
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MD5
c7adbe81880d1539aafd91c4b876528c
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SHA1
421127804a4e1328096c08a5a93ee74d5428b17f
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SHA256
a5f5747e8d7ed9c26ca5f314728ddf8497cddf5354b3490d4559b3c735ea9462
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SHA512
2e348c926dea073301c3472e57398caa1cedc6beaafce0c81514e5a942d1b682d73a7d031a819523f85f13783be1c9ff84518cee819941e8cddeb217711a0908
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SSDEEP
3072:uATdqPVUIfzGllFNwWKLa6sVGAQhueB4n1xiTKm4lmi5BuWCsyALu:u7jiT1K1sonB2xij4X2syAL
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-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" biede.exe -
Executes dropped EXE 1 IoCs
pid Process 2328 biede.exe -
Loads dropped DLL 2 IoCs
pid Process 2628 c7adbe81880d1539aafd91c4b876528c_JaffaCakes118.exe 2628 c7adbe81880d1539aafd91c4b876528c_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /W" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /O" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /Z" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /f" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /c" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /V" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /N" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /l" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /d" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /t" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /G" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /M" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /z" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /D" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /Q" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /U" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /H" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /h" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /m" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /F" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /L" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /T" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /o" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /P" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /J" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /p" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /k" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /y" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /R" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /b" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /x" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /s" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /S" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /I" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /r" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /C" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /u" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /v" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /E" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /B" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /n" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /A" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /q" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /w" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /X" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /i" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /g" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /K" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /j" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /Y" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /e" biede.exe Set value (str) \REGISTRY\USER\S-1-5-21-940600906-3464502421-4240639183-1000\Software\Microsoft\Windows\CurrentVersion\Run\biede = "C:\\Users\\Admin\\biede.exe /a" biede.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 2 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 c7adbe81880d1539aafd91c4b876528c_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language biede.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe 2328 biede.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2628 c7adbe81880d1539aafd91c4b876528c_JaffaCakes118.exe 2328 biede.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2628 wrote to memory of 2328 2628 c7adbe81880d1539aafd91c4b876528c_JaffaCakes118.exe 31 PID 2628 wrote to memory of 2328 2628 c7adbe81880d1539aafd91c4b876528c_JaffaCakes118.exe 31 PID 2628 wrote to memory of 2328 2628 c7adbe81880d1539aafd91c4b876528c_JaffaCakes118.exe 31 PID 2628 wrote to memory of 2328 2628 c7adbe81880d1539aafd91c4b876528c_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\c7adbe81880d1539aafd91c4b876528c_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\c7adbe81880d1539aafd91c4b876528c_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2628 -
C:\Users\Admin\biede.exe"C:\Users\Admin\biede.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2328
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
248KB
MD558be3b7103b92af0c950c9f6dcc5fa17
SHA14ce3d2d86b460fd32fef57125c1d3053a0115bef
SHA256ccc528f0a7a11237ee1bb2ba3ae47264a11dd190a76281bcd9fa662e4a33c20a
SHA5124bd48ede1ceb342e18c4a1448e3bd98e0871f5bd4071248d79b3c902b98199c6b7838fcd7373cc0653f90a4cbcf956a4b9ed73215fc6c1c7cc09aacd5e59f654