Analysis
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max time kernel
149s -
max time network
104s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
17/10/2024, 00:30
Static task
static1
Behavioral task
behavioral1
Sample
4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe
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Size
516KB
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MD5
4fdf9ea8cab06346f3cec7a9382b4f6b
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SHA1
68007586816601df7456a7b82055cdd52af4c137
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SHA256
c9c2231837ae6c39dcb2b6bd1942e30de07fb082e4e89bac98805d0cacb88673
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SHA512
08ae02af14c96f2f9e59106551398c723ad0925123a43ac0f366e033517fedb06a4ba5c83ec1f55aac3002b3eca557ed75de0a5f1b634285ac99387653b77f41
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SSDEEP
12288:SbBKu3TIqcNuNQWjNNflg1Bn1QNN+xMBLc5/B5g2tcL4GM:S4u303PWJETnU+xMBLyxtcy
Malware Config
Signatures
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Drops file in Drivers directory 1 IoCs
description ioc Process File opened for modification C:\Windows\System32\drivers\etc\hosts 33ad.exe -
Executes dropped EXE 4 IoCs
pid Process 5076 msn.exe 372 33ad.exe 3876 33ad.exe 2516 33ad.exe -
Loads dropped DLL 33 IoCs
pid Process 3764 regsvr32.exe 2516 33ad.exe 2844 rundll32.exe 3512 rundll32.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe 2516 33ad.exe -
Installs/modifies Browser Helper Object 2 TTPs 2 IoCs
BHOs are DLL modules which act as plugins for Internet Explorer.
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{B1108084-AA13-4723-ABAF-09D533AA6AAE} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Explorer\Browser Helper Objects\{B1108084-AA13-4723-ABAF-09D533AA6AAE}\ regsvr32.exe -
Writes to the Master Boot Record (MBR) 1 TTPs 3 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification \??\PhysicalDrive0 33ad.exe File opened for modification \??\PhysicalDrive0 rundll32.exe -
Drops file in System32 directory 19 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\70l8.dll 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\03ca.dll 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\03ca.dlltmp 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\33ad.exe 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File created C:\Windows\SysWOW64\887160-127 rundll32.exe File created C:\Windows\SysWOW64\04c3 rundll32.exe File opened for modification C:\Windows\SysWOW64\30e6.dll 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\0dr0.exe 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\0aa3.dll 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\330e.dll 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\aado.dll 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\s.exe msn.exe File opened for modification C:\Windows\SysWOW64\da3r.dlltmp 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\aado.dlltmp 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\70l8.dlltmp 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\33u6.exe 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\03as.dll 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\da3r.dll 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\SysWOW64\0ddd.exe 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe -
Drops file in Windows directory 12 IoCs
description ioc Process File opened for modification C:\Windows\686.flv 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\d06d.flv 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\686u.bmp 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\686d.flv 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\aa0d.bmp 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\733a.flv 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\64a.bmp 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\864.exe 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\4acu.bmp 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\686d.exe 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File created C:\Windows\Tasks\ms.job 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe File opened for modification C:\Windows\0d06.exe 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.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 11 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 regsvr32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 33ad.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language regsvr32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language msn.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 33ad.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Modifies registry class 47 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B1108084-AA13-4723-ABAF-09D533AA6AAE}\Programmable regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B1108084-AA13-4723-ABAF-09D533AA6AAE}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D94D57B6-EA37-46A9-BBC4-8A2872E1D5CE}\1.0\FLAGS regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D94D57B6-EA37-46A9-BBC4-8A2872E1D5CE}\1.0\0 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D94D57B6-EA37-46A9-BBC4-8A2872E1D5CE}\1.0\HELPDIR\ = "C:\\Windows\\SysWow64\\" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{C350FF9E-710B-4895-981C-9151A0C9244E}\TypeLib\ = "{D94D57B6-EA37-46A9-BBC4-8A2872E1D5CE}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.TwtPlayer\CLSID\ = "{B1108084-AA13-4723-ABAF-09D533AA6AAE}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B1108084-AA13-4723-ABAF-09D533AA6AAE}\VersionIndependentProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D94D57B6-EA37-46A9-BBC4-8A2872E1D5CE}\1.0\ = "BHO 1.0 Type Library" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D94D57B6-EA37-46A9-BBC4-8A2872E1D5CE}\1.0\0\win32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D94D57B6-EA37-46A9-BBC4-8A2872E1D5CE}\1.0\0\win32\ = "C:\\Windows\\SysWow64\\aado.dll" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{C350FF9E-710B-4895-981C-9151A0C9244E} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{C350FF9E-710B-4895-981C-9151A0C9244E}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C350FF9E-710B-4895-981C-9151A0C9244E} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B1108084-AA13-4723-ABAF-09D533AA6AAE}\ProgID\ = "BHO.TwtPlayer.1" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B1108084-AA13-4723-ABAF-09D533AA6AAE}\VersionIndependentProgID\ = "BHO.TwtPlayer" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C350FF9E-710B-4895-981C-9151A0C9244E}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C350FF9E-710B-4895-981C-9151A0C9244E}\TypeLib\ = "{D94D57B6-EA37-46A9-BBC4-8A2872E1D5CE}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B1108084-AA13-4723-ABAF-09D533AA6AAE}\InprocServer32\ = "C:\\Windows\\SysWow64\\aado.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B1108084-AA13-4723-ABAF-09D533AA6AAE}\AppID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{C350FF9E-710B-4895-981C-9151A0C9244E}\ = "ITwtPlayer" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{C350FF9E-710B-4895-981C-9151A0C9244E}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.TwtPlayer\ = "CTwtPlayer Object" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.TwtPlayer\CurVer regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D94D57B6-EA37-46A9-BBC4-8A2872E1D5CE}\1.0\FLAGS\ = "0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D94D57B6-EA37-46A9-BBC4-8A2872E1D5CE}\1.0\HELPDIR regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{C350FF9E-710B-4895-981C-9151A0C9244E}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B1108084-AA13-4723-ABAF-09D533AA6AAE}\InprocServer32\ThreadingModel = "apartment" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D94D57B6-EA37-46A9-BBC4-8A2872E1D5CE} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\Interface\{C350FF9E-710B-4895-981C-9151A0C9244E}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.TwtPlayer\CLSID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B1108084-AA13-4723-ABAF-09D533AA6AAE}\ = "CTwtPlayer Object" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B1108084-AA13-4723-ABAF-09D533AA6AAE}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B1108084-AA13-4723-ABAF-09D533AA6AAE}\TypeLib\ = "{D94D57B6-EA37-46A9-BBC4-8A2872E1D5CE}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C350FF9E-710B-4895-981C-9151A0C9244E}\ = "ITwtPlayer" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C350FF9E-710B-4895-981C-9151A0C9244E}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.TwtPlayer.1\CLSID\ = "{B1108084-AA13-4723-ABAF-09D533AA6AAE}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B1108084-AA13-4723-ABAF-09D533AA6AAE} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.TwtPlayer\CurVer\ = "BHO.TwtPlayer.1" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B1108084-AA13-4723-ABAF-09D533AA6AAE}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{D94D57B6-EA37-46A9-BBC4-8A2872E1D5CE}\1.0 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C350FF9E-710B-4895-981C-9151A0C9244E}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.TwtPlayer.1 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.TwtPlayer regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{C350FF9E-710B-4895-981C-9151A0C9244E}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.TwtPlayer.1\ = "CTwtPlayer Object" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\BHO.TwtPlayer.1\CLSID regsvr32.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2516 33ad.exe 2516 33ad.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 5076 msn.exe -
Suspicious use of WriteProcessMemory 30 IoCs
description pid Process procid_target PID 3204 wrote to memory of 3992 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 84 PID 3204 wrote to memory of 3992 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 84 PID 3204 wrote to memory of 3992 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 84 PID 3204 wrote to memory of 4704 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 85 PID 3204 wrote to memory of 4704 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 85 PID 3204 wrote to memory of 4704 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 85 PID 3204 wrote to memory of 5052 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 86 PID 3204 wrote to memory of 5052 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 86 PID 3204 wrote to memory of 5052 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 86 PID 3204 wrote to memory of 4560 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 87 PID 3204 wrote to memory of 4560 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 87 PID 3204 wrote to memory of 4560 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 87 PID 3204 wrote to memory of 5076 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 88 PID 3204 wrote to memory of 5076 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 88 PID 3204 wrote to memory of 5076 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 88 PID 3204 wrote to memory of 3764 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 90 PID 3204 wrote to memory of 3764 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 90 PID 3204 wrote to memory of 3764 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 90 PID 3204 wrote to memory of 372 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 91 PID 3204 wrote to memory of 372 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 91 PID 3204 wrote to memory of 372 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 91 PID 3204 wrote to memory of 3876 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 95 PID 3204 wrote to memory of 3876 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 95 PID 3204 wrote to memory of 3876 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 95 PID 3204 wrote to memory of 2844 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 100 PID 3204 wrote to memory of 2844 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 100 PID 3204 wrote to memory of 2844 3204 4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe 100 PID 2516 wrote to memory of 3512 2516 33ad.exe 101 PID 2516 wrote to memory of 3512 2516 33ad.exe 101 PID 2516 wrote to memory of 3512 2516 33ad.exe 101
Processes
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C:\Users\Admin\AppData\Local\Temp\4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\4fdf9ea8cab06346f3cec7a9382b4f6b_JaffaCakes118.exe"1⤵
- Writes to the Master Boot Record (MBR)
- Drops file in System32 directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3204 -
C:\Windows\SysWOW64\regsvr32.exeC:\Windows\system32\regsvr32.exe /u /s "C:\Windows\system32/70l8.dll"2⤵
- System Location Discovery: System Language Discovery
PID:3992
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C:\Windows\SysWOW64\regsvr32.exeC:\Windows\system32\regsvr32.exe /u /s "C:\Windows\system32/03ca.dll"2⤵
- System Location Discovery: System Language Discovery
PID:4704
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C:\Windows\SysWOW64\regsvr32.exeC:\Windows\system32\regsvr32.exe /u /s "C:\Windows\system32/da3r.dll"2⤵
- System Location Discovery: System Language Discovery
PID:5052
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C:\Windows\SysWOW64\regsvr32.exeC:\Windows\system32\regsvr32.exe /u /s "C:\Windows\system32/aado.dll"2⤵
- System Location Discovery: System Language Discovery
PID:4560
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C:\Users\Admin\AppData\Local\Temp\h8nil4o8\msn.exeC:\Users\Admin\AppData\Local\Temp\h8nil4o8\msn.exe2⤵
- Executes dropped EXE
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:5076
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C:\Windows\SysWOW64\regsvr32.exeC:\Windows\system32\regsvr32.exe /s "C:\Windows\system32/aado.dll"2⤵
- Loads dropped DLL
- Installs/modifies Browser Helper Object
- System Location Discovery: System Language Discovery
- Modifies registry class
PID:3764
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C:\Windows\SysWOW64\33ad.exeC:\Windows\system32/33ad.exe -i2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:372
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C:\Windows\SysWOW64\33ad.exeC:\Windows\system32/33ad.exe -s2⤵
- Executes dropped EXE
PID:3876
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C:\Windows\SysWOW64\rundll32.exeC:\Windows\system32\rundll32 C:\Windows\system32/330e.dll, Always2⤵
- Loads dropped DLL
- Writes to the Master Boot Record (MBR)
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:2844
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C:\Windows\SysWOW64\33ad.exeC:\Windows\SysWOW64\33ad.exe1⤵
- Drops file in Drivers directory
- Executes dropped EXE
- Loads dropped DLL
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2516 -
C:\Windows\SysWOW64\rundll32.exeC:\Windows\system32\rundll32 C:\Windows\system32/330e.dll,Always2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:3512
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
172KB
MD5bf03c74940b9b8286a0e77e84925707d
SHA1e3506c50114fb7a1fdf613afd98e6cdb23ec057c
SHA2565e412fce9301556b8008f53f20a5ec58d9f7e65446004279c37bbf8b66af4be8
SHA512d4592d55c3b25addaf7750f065052e1bebe1aee8d42c14bb5f5b736403088e847340882d70e52eda2154b8ce8e8c9ba25f46116ac700a3206b12ca64417306bf
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Filesize
160KB
MD593d4ccd3eea5fb85f8aac7921ecc5288
SHA1445e4536ec7b5a8536f7ce7bed25e4063e73e9e8
SHA256664c28f68195da2e46db979ef28345042c8b580eb3305c0b6241a1ab65d661a4
SHA5121fad239838095d129c816721049f0dfa374265f37f7d6dd563df553f8049d7b5b3ed5df5d50888d2bfcdc3174e868e3eb43f44635b35340a3c50c2383231b6ab
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Filesize
408KB
MD586855e22ba73c1a121c6b7c6a9f56c8d
SHA166aa6c10ba074aaca38a942c5b83ad0661838a59
SHA256459b1d0f0c35f4ff88f00b937c2ce37153fa6b6df325a684e21291ebfd44b664
SHA5124348425b0604863ef80b64bbccef98af4a99f63e9c3cf943055b8f68c40d4002702409a0c13f928bbf0e579675097c97509dddfc401bb464d5c324593058061e
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Filesize
144KB
MD5f2c63e569ef696faf377c0f703759390
SHA1cb815c600370d7ebe5bc306c2b48e4f618550262
SHA256608389f5f3ffb9d6f04b6f4209f6f0899282f79b99389999bbc1d43e3066facc
SHA512b8ee530b6a17f10020234ce04458232a2516267930f04bcb08224705f2c752ee6606cc19faaf900d931b20e20fe5aad86b36f011d1e8ec904cd28bd5066824b9
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Filesize
44KB
MD57ee5da3587f7364a816be1ffb5528321
SHA13910e8f2b8b3c0cef79857513501f427d87b2827
SHA256e17ed214d2e89a8f6b4228a121519b94cc4361c54c1741b8505e7736752e8752
SHA512385d291714704dacc6c4face0c171fba3e98dedbd44407c954596cef4265a711828568a5292b1da155c93e026614b0cda13fd183a406489f38e4bfa29c631f41