Analysis
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max time kernel
148s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
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submitted
14/02/2024, 01:54
General
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Target
9a775b40ca73cc3e443a236d82a2343d.exe
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Size
1.5MB
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MD5
9a775b40ca73cc3e443a236d82a2343d
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SHA1
f71ee26024ea7773f290f20c00225baa53589298
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SHA256
02898e9b387a8fba7fabadb1b638823d30e41d4b702fcc96e03150dc979b9dd3
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SHA512
5b1764a9380b5584e3e0dc2cfa507c64833753d3929604aee0505c94341457ee4bced2df7329af6a36cf4ed389b04c61c445d3056f40cf3c37583c070cf5533e
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SSDEEP
24576:ZgD8nrZTh61lviX7e0avvYSRmjWEyeqaNXmfoWL/:ZasZ9Iia0mvYixyXmP
Score
10/10
Malware Config
Signatures
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Brute Ratel C4
A customized command and control framework for red teaming and adversary simulation.
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Adds Run key to start application 2 TTPs 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Modifies Internet Explorer settings 1 TTPs 1 IoCs
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
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Suspicious use of SetWindowsHookEx 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\9a775b40ca73cc3e443a236d82a2343d.exe"C:\Users\Admin\AppData\Local\Temp\9a775b40ca73cc3e443a236d82a2343d.exe"1⤵
- Adds Run key to start application
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
36KB
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Filesize
4KB
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Filesize
4KB
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Filesize
9.7MB
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Filesize
4KB
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Filesize
4KB