Analysis
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max time kernel
49s -
max time network
52s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
13-06-2024 23:03
Behavioral task
behavioral1
Sample
a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe
Resource
win7-20240221-en
General
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Target
a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe
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Size
4.5MB
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MD5
a70344ff3dd7fb1224d43e31f7c98353
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SHA1
c94a97aac323a97772a28c692a4327e6b4092a08
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SHA256
98ef12f2b54bee7d972369eeb31c17706319d5b07a440f5f1832e7fde9cda478
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SHA512
ca470b45663e395d5439dc60b8682c7a966755e52ea7d9477090f7f86cb79a2e16c5c1ed6e5f87a55f76d633eae513da12b5b00abd2c52da7bb4859f2073c7d3
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SSDEEP
98304:pMePdVd1lL2Uv32RioiwgMf62ZbO2RJp7I7PT4B:pM2Vdzpv+pi7MtbvJcHc
Malware Config
Signatures
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Processes:
resource yara_rule behavioral2/memory/412-0-0x0000000000F00000-0x0000000001C57000-memory.dmp upx behavioral2/memory/412-10-0x0000000000F00000-0x0000000001C57000-memory.dmp upx behavioral2/memory/412-15-0x0000000000F00000-0x0000000001C57000-memory.dmp upx behavioral2/memory/1624-16-0x0000000000F00000-0x0000000001C57000-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:
a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exedescription ioc process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\0 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum\Count a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exedescription pid process target process PID 412 set thread context of 1624 412 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exepid process 1624 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe 1624 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe 1624 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe 1624 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exea70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exepid process 412 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe 1624 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe 1624 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe 1624 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe 1624 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 15 IoCs
Processes:
a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exedescription pid process target process PID 412 wrote to memory of 1624 412 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe PID 412 wrote to memory of 1624 412 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe PID 412 wrote to memory of 1624 412 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe PID 412 wrote to memory of 1624 412 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe PID 412 wrote to memory of 1624 412 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe PID 412 wrote to memory of 1624 412 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe PID 412 wrote to memory of 1624 412 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe PID 412 wrote to memory of 1624 412 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe PID 412 wrote to memory of 1624 412 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe PID 412 wrote to memory of 1624 412 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe PID 412 wrote to memory of 1624 412 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe PID 412 wrote to memory of 1624 412 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe PID 412 wrote to memory of 1624 412 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe PID 412 wrote to memory of 1624 412 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe PID 412 wrote to memory of 1624 412 a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:412 -
C:\Users\Admin\AppData\Local\Temp\a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a70344ff3dd7fb1224d43e31f7c98353_JaffaCakes118.exe"2⤵
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1624
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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memory/412-10-0x0000000000F00000-0x0000000001C57000-memory.dmpFilesize
13.3MB
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memory/412-1-0x0000000003260000-0x0000000003261000-memory.dmpFilesize
4KB
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memory/412-15-0x0000000000F00000-0x0000000001C57000-memory.dmpFilesize
13.3MB
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memory/412-0-0x0000000000F00000-0x0000000001C57000-memory.dmpFilesize
13.3MB
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memory/1624-11-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1624-16-0x0000000000F00000-0x0000000001C57000-memory.dmpFilesize
13.3MB
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memory/1624-9-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1624-5-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1624-3-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1624-14-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1624-2-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1624-7-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1624-19-0x0000000003090000-0x0000000003091000-memory.dmpFilesize
4KB
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memory/1624-18-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1624-17-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1624-21-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1624-22-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB
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memory/1624-23-0x0000000003090000-0x0000000003091000-memory.dmpFilesize
4KB
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memory/1624-24-0x0000000000400000-0x00000000007AF000-memory.dmpFilesize
3.7MB