Analysis
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max time kernel
50s -
max time network
58s -
platform
windows10-1703_x64 -
resource
win10-20230220-en -
resource tags
arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system -
submitted
20-03-2023 06:50
Static task
static1
Behavioral task
behavioral1
Sample
The Legend of Zelda - Ocarina of Time [N64] [Roms en Espanol].rom
Resource
win10-20230220-en
Behavioral task
behavioral2
Sample
The Legend of Zelda - Ocarina of Time [N64] [Roms en Espanol].rom
Resource
win7-20230220-en
Behavioral task
behavioral3
Sample
The Legend of Zelda - Ocarina of Time [N64] [Roms en Espanol].rom
Resource
win10v2004-20230220-en
General
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Target
The Legend of Zelda - Ocarina of Time [N64] [Roms en Espanol].rom
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Size
32.0MB
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MD5
86a9550ad8cddaca13813765045a00ee
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SHA1
a320c83f1987f29ef235d110fe9e2fa8e609c6f4
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SHA256
6a1e9187341b7ab5604627987e5de5f9c0e044fb0f31bba89e44ec4f8236120e
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SHA512
667f38948f073f6da75d9bdb118c476b2240f6914e292e0a88274f9e91b57f35acbfec21c37a60ccb3ca2d9a5b63fe80a0c1e8510477548e4a75b8bba7d07da5
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SSDEEP
786432:JuEJlbtwhYyZakeW5S2y1qq/WE4oOKXGGg:44exQkyqq/WFoOd
Malware Config
Signatures
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-640001698-3754512395-3275565439-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-640001698-3754512395-3275565439-1000_Classes\Local Settings OpenWith.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3812 OpenWith.exe
Processes
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C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\The Legend of Zelda - Ocarina of Time [N64] [Roms en Espanol].rom"1⤵
- Modifies registry class
PID:4124
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3812