General
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Target
e17f07f62bed84c388121ef63ecae48ac69834ae4cdff92b5f8871ed88f67c62
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Size
1.9MB
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Sample
220520-e5tdvsaaf9
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MD5
4a1c0fd0dea70de9898517ac5c37d766
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SHA1
38bea50aa5e4f0693bbebac4c12bbcb469b045b0
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SHA256
e17f07f62bed84c388121ef63ecae48ac69834ae4cdff92b5f8871ed88f67c62
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SHA512
a3632a5c15a0d5b84e28fc7e2f95a5b73e8f08037c1415682592eceaf9001aa971135cf534a4d039c9bd8854e0c08359ac300a27c429e592879367b7ae83c195
Static task
static1
Behavioral task
behavioral1
Sample
e17f07f62bed84c388121ef63ecae48ac69834ae4cdff92b5f8871ed88f67c62.exe
Resource
win7-20220414-en
Behavioral task
behavioral2
Sample
e17f07f62bed84c388121ef63ecae48ac69834ae4cdff92b5f8871ed88f67c62.exe
Resource
win10v2004-20220414-en
Malware Config
Targets
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Target
e17f07f62bed84c388121ef63ecae48ac69834ae4cdff92b5f8871ed88f67c62
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Size
1.9MB
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MD5
4a1c0fd0dea70de9898517ac5c37d766
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SHA1
38bea50aa5e4f0693bbebac4c12bbcb469b045b0
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SHA256
e17f07f62bed84c388121ef63ecae48ac69834ae4cdff92b5f8871ed88f67c62
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SHA512
a3632a5c15a0d5b84e28fc7e2f95a5b73e8f08037c1415682592eceaf9001aa971135cf534a4d039c9bd8854e0c08359ac300a27c429e592879367b7ae83c195
Score9/10-
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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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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