General
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Target
Silicone_Builder.exe
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Size
80.4MB
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Sample
230919-x2xafsdf93
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MD5
d729b55870b78fa097083a7f3d462bba
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SHA1
dfbace909a5738bb64349b4d344d2702683bee64
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SHA256
94b6363119bc21be8c03fef56fc5b49570d1ec4191d76557bd94bb06c08d0aae
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SHA512
aefe7cfe853f24025d14021ce0d4f5a8d7bedf71e7ca5e8f0fea9fc9e1e19b7e6f293cd94db835708729ad082b315e8bd5d265f17033cf8f8a122bf4321b77ef
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SSDEEP
1572864:6jQNuiEjtgWGfihtWWc2Mp6SbBirAH8+1osuTCSxOB6xMbWJVt7DWHzrU:6jX3yWGfiLlc2gnbBS6xjKcBaO6Vt/WU
Behavioral task
behavioral1
Sample
Silicone_Builder.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
Silicone_Builder.exe
Resource
win10v2004-20230915-en
Malware Config
Targets
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Target
Silicone_Builder.exe
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Size
80.4MB
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MD5
d729b55870b78fa097083a7f3d462bba
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SHA1
dfbace909a5738bb64349b4d344d2702683bee64
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SHA256
94b6363119bc21be8c03fef56fc5b49570d1ec4191d76557bd94bb06c08d0aae
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SHA512
aefe7cfe853f24025d14021ce0d4f5a8d7bedf71e7ca5e8f0fea9fc9e1e19b7e6f293cd94db835708729ad082b315e8bd5d265f17033cf8f8a122bf4321b77ef
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SSDEEP
1572864:6jQNuiEjtgWGfihtWWc2Mp6SbBirAH8+1osuTCSxOB6xMbWJVt7DWHzrU:6jX3yWGfiLlc2gnbBS6xjKcBaO6Vt/WU
Score9/10-
Enumerates VirtualBox DLL files
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Legitimate hosting services abused for malware hosting/C2
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