General
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Target
Horizon.zip
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Size
3.6MB
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Sample
240319-z1sxragd7t
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MD5
0e46d5b538da36159dd3e16334770043
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SHA1
764e570a9ea4dc4ce978dd05c454bbfb18cb8eba
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SHA256
9b6b37cf589a81581f3f33ddc609a6f5ff6f8b191033216507095791235a30f1
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SHA512
7cdbe65ddaff86937ac57750bab571c8ca428d5cb369c4b69f0a12f47572673a53cc1506f217c18629af2d861850bec0a73eb356b4715bc14b2058c7a14cdd15
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SSDEEP
98304:4hmiKbgbYnQr3T3XsT46OHAD6pPwW/cK3:4si/PcT46OHVPJ/cA
Behavioral task
behavioral1
Sample
Horizon-External_protected.exe
Resource
win10-20240221-en
Malware Config
Targets
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Target
Horizon-External_protected.exe
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Size
3.6MB
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MD5
021a87c5dbc451e09bd55a9cc16898ae
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SHA1
1e386f77cfcd5200e66eacc9467f23d7cabc728f
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SHA256
e2b0d3521eaffd8f5ac35d7556f12120741ba678acbbe43ff2184d653653ca1b
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SHA512
d5f536c0d0ed0494c887af8b077fde0dda0c4db56bd1fb49a20051e0dfeee94ae63a7080a9a5da22fc6687cbb59705285edf3c998885881298f9f8311e09e15e
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SSDEEP
49152:3hJFwrKCOeDL/9FFwpa3cpna60WVstlpu72qkuuQNwKku2IelqjCHq9pVfrxfvwf:3hgOCOEzd3r60tOjKfWeMemnZRmOhh/q
Score9/10-
Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Sets service image path in registry
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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