Analysis
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max time kernel
118s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
26-05-2024 15:22
Behavioral task
behavioral1
Sample
75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe
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Size
2.6MB
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MD5
75e986a3da2bfdba1bae727f0ea8b1fc
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SHA1
108c120cd318137507e77684a398e02ef672f7be
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SHA256
e553d80932af2c7dcda42a0ce9f110f5537f3cf661aee3e96539732d0c602301
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SHA512
afe18b91c7665e6a5a4e36c4394aa22b8d618daafb2ea83b69451c93fa8b73958e0751630d1c0a5dae1f44907483adb680c79da80d609a726f648c5792a3ad6d
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SSDEEP
49152:8coQxSBeKeiOSiFmoJggggLo40KDi3gp0XhCjyrly:86SIROiFJiwp0xlrly
Malware Config
Signatures
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Drops startup file 2 IoCs
Processes:
75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe -
Suspicious use of SetThreadContext 2 IoCs
Processes:
75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exedescription pid process target process PID 2904 set thread context of 3044 2904 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 3044 set thread context of 2232 3044 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe -
Drops file in Windows directory 1 IoCs
Processes:
75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exedescription ioc process File opened for modification C:\Windows\Parameters.ini 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious use of SetWindowsHookEx 3 IoCs
Processes:
75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exepid process 2904 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 2232 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 2232 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 24 IoCs
Processes:
75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exedescription pid process target process PID 2904 wrote to memory of 3044 2904 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 2904 wrote to memory of 3044 2904 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 2904 wrote to memory of 3044 2904 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 2904 wrote to memory of 3044 2904 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 2904 wrote to memory of 3044 2904 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 2904 wrote to memory of 3044 2904 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 2904 wrote to memory of 3044 2904 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 2904 wrote to memory of 3044 2904 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 2904 wrote to memory of 3044 2904 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 2904 wrote to memory of 3044 2904 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 2904 wrote to memory of 3044 2904 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 2904 wrote to memory of 3044 2904 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 2904 wrote to memory of 3044 2904 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 2904 wrote to memory of 3044 2904 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 3044 wrote to memory of 2920 3044 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe splwow64.exe PID 3044 wrote to memory of 2920 3044 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe splwow64.exe PID 3044 wrote to memory of 2920 3044 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe splwow64.exe PID 3044 wrote to memory of 2920 3044 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe splwow64.exe PID 3044 wrote to memory of 2232 3044 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 3044 wrote to memory of 2232 3044 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 3044 wrote to memory of 2232 3044 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 3044 wrote to memory of 2232 3044 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 3044 wrote to memory of 2232 3044 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe PID 3044 wrote to memory of 2232 3044 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe 75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2904 -
C:\Users\Admin\AppData\Local\Temp\75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe"2⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:3044 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122883⤵PID:2920
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C:\Users\Admin\AppData\Local\Temp\75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\75e986a3da2bfdba1bae727f0ea8b1fc_JaffaCakes118.exe"3⤵
- Suspicious use of SetWindowsHookEx
PID:2232
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
74B
MD56687785d6a31cdf9a5f80acb3abc459b
SHA11ddda26cc18189770eaaa4a9e78cc4abe4fe39c9
SHA2563b5ebe1c6d4d33c14e5f2ca735fc085759f47895ea90192999a22a035c7edc9b
SHA5125fe9429d64ee6fe0d3698cabb39757729b48d525500afa5f073d69f14f791c8aa2bc7ce0467d48d66fc58d894983391022c59035fa67703fefd309ec4a5d9962