Analysis
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max time kernel
150s -
max time network
143s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
13-06-2024 13:38
Behavioral task
behavioral1
Sample
a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe
Resource
win7-20240611-en
General
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Target
a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe
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Size
7.1MB
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MD5
a5d43c1d82b5393bdc6b5fdfd86e6707
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SHA1
264920638f5f8b1ca57d69bf6eff29773a476764
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SHA256
7edbe000e72c67d57ec2426219a5d02d0e71c737352c69ee1969832bb27fd044
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SHA512
5e6b3d65246edb9904391e27a0d0c71208add1a08c968d6a01043bb2cd60d0c1baa92f86f411d40d6211589e3b36882a6ddf08f4c1d2880f28449f09d335576a
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SSDEEP
196608:Me6P9aFJFoPveiLSEVXSa+V6WlTUXHjWS:Me6PsFJF07LSE19+V65XDWS
Malware Config
Signatures
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Processes:
resource yara_rule behavioral1/memory/2084-0-0x0000000000F00000-0x0000000002228000-memory.dmp upx behavioral1/memory/2084-29-0x0000000000F00000-0x0000000002228000-memory.dmp upx behavioral1/memory/1992-27-0x0000000000F00000-0x0000000002228000-memory.dmp upx -
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Maps connected drives based on registry 3 TTPs 3 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\Count a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum\0 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exedescription pid process target process PID 2084 set thread context of 1992 2084 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Processes:
a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-39690363-730359138-1046745555-1000\Software\Microsoft\Internet Explorer\Main a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exepid process 1992 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe 1992 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exea5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exepid process 2084 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe 1992 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe 1992 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe 1992 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe 1992 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exedescription pid process target process PID 2084 wrote to memory of 1992 2084 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe PID 2084 wrote to memory of 1992 2084 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe PID 2084 wrote to memory of 1992 2084 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe PID 2084 wrote to memory of 1992 2084 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe PID 2084 wrote to memory of 1992 2084 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe PID 2084 wrote to memory of 1992 2084 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe PID 2084 wrote to memory of 1992 2084 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe PID 2084 wrote to memory of 1992 2084 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe PID 2084 wrote to memory of 1992 2084 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe PID 2084 wrote to memory of 1992 2084 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe PID 2084 wrote to memory of 1992 2084 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe PID 2084 wrote to memory of 1992 2084 a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2084 -
C:\Users\Admin\AppData\Local\Temp\a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a5d43c1d82b5393bdc6b5fdfd86e6707_JaffaCakes118.exe"2⤵
- Maps connected drives based on registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1992
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/1992-32-0x0000000000DE0000-0x0000000000DF0000-memory.dmpFilesize
64KB
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memory/1992-35-0x00000000002D0000-0x00000000002D1000-memory.dmpFilesize
4KB
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memory/1992-2-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1992-7-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1992-4-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1992-3-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1992-26-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1992-23-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1992-17-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1992-30-0x00000000002D0000-0x00000000002D1000-memory.dmpFilesize
4KB
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memory/1992-37-0x0000000000DE0000-0x0000000000DF0000-memory.dmpFilesize
64KB
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memory/1992-36-0x00000000049C0000-0x0000000005CE8000-memory.dmpFilesize
19.2MB
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memory/1992-20-0x000000007EFDE000-0x000000007EFDF000-memory.dmpFilesize
4KB
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memory/1992-24-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1992-27-0x0000000000F00000-0x0000000002228000-memory.dmpFilesize
19.2MB
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memory/1992-19-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1992-13-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1992-10-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1992-34-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1992-33-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/2084-0-0x0000000000F00000-0x0000000002228000-memory.dmpFilesize
19.2MB
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memory/2084-25-0x0000000004400000-0x0000000005728000-memory.dmpFilesize
19.2MB
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memory/2084-1-0x00000000003D0000-0x00000000003D1000-memory.dmpFilesize
4KB
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memory/2084-29-0x0000000000F00000-0x0000000002228000-memory.dmpFilesize
19.2MB