General
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Target
bf74619cc5394c2784e3949a949241ba5d559c85cf9889ffbce8ea94afb9ce0b
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Size
13.4MB
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Sample
240309-fq1easdh4s
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MD5
9765774a8db64c8b21baca8ed9e34ff2
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SHA1
ab71527625aa7d287c0da7c4d452595f5ddf8f3d
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SHA256
bf74619cc5394c2784e3949a949241ba5d559c85cf9889ffbce8ea94afb9ce0b
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SHA512
396287a609e7a2befada790be36662d95d33ffd4b1cf147467cb1bd25e65bf106b6a11ca549e3d73503857a11eedb6db91fc09d29b8936fab309c6ea50720f54
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SSDEEP
393216:xMayUEvkREimf2UnsD/HWFGiiylleVnDa+O:dyUEfd/nsDciywO+O
Behavioral task
behavioral1
Sample
bf74619cc5394c2784e3949a949241ba5d559c85cf9889ffbce8ea94afb9ce0b.exe
Resource
win7-20240220-en
Malware Config
Targets
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Target
bf74619cc5394c2784e3949a949241ba5d559c85cf9889ffbce8ea94afb9ce0b
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Size
13.4MB
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MD5
9765774a8db64c8b21baca8ed9e34ff2
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SHA1
ab71527625aa7d287c0da7c4d452595f5ddf8f3d
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SHA256
bf74619cc5394c2784e3949a949241ba5d559c85cf9889ffbce8ea94afb9ce0b
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SHA512
396287a609e7a2befada790be36662d95d33ffd4b1cf147467cb1bd25e65bf106b6a11ca549e3d73503857a11eedb6db91fc09d29b8936fab309c6ea50720f54
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SSDEEP
393216:xMayUEvkREimf2UnsD/HWFGiiylleVnDa+O:dyUEfd/nsDciywO+O
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Executes dropped EXE
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Loads dropped DLL
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Suspicious use of NtSetInformationThreadHideFromDebugger
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