General
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Target
58e801dfdaa75ef977fea01a200f90e7202406833a1e2c06ebe15a99a72c3895
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Size
7.1MB
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Sample
220805-16a5kahhd3
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MD5
2144e985a1fb8a18636dee1b1fcf096f
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SHA1
fac93e4f151a3be8d9b0b6c9d50a31ba9a3e231a
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SHA256
58e801dfdaa75ef977fea01a200f90e7202406833a1e2c06ebe15a99a72c3895
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SHA512
48d3b4b8a95bd4a4bc1405284db373a5acdfe30de15b0641aeef359c06a359dc1344cb8bb1fb63ee35bc38e3eae3fb88eed2128d66d52e9153e1d940be54476c
Behavioral task
behavioral1
Sample
58e801dfdaa75ef977fea01a200f90e7202406833a1e2c06ebe15a99a72c3895.exe
Resource
win7-20220718-en
Malware Config
Targets
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Target
58e801dfdaa75ef977fea01a200f90e7202406833a1e2c06ebe15a99a72c3895
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Size
7.1MB
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MD5
2144e985a1fb8a18636dee1b1fcf096f
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SHA1
fac93e4f151a3be8d9b0b6c9d50a31ba9a3e231a
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SHA256
58e801dfdaa75ef977fea01a200f90e7202406833a1e2c06ebe15a99a72c3895
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SHA512
48d3b4b8a95bd4a4bc1405284db373a5acdfe30de15b0641aeef359c06a359dc1344cb8bb1fb63ee35bc38e3eae3fb88eed2128d66d52e9153e1d940be54476c
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Modifies security service
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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XMRig Miner payload
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Drops file in Drivers directory
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Executes dropped EXE
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Possible privilege escalation attempt
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Stops running service(s)
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Loads dropped DLL
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Modifies file permissions
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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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