General
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Target
b0429bd948c05044a9bb367e16bf30586ea495f4788c1e7a63ae4b5464f29cd1
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Size
858KB
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Sample
220215-wnzmzshdd5
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MD5
248ead3f5f4151f8b6c0daca1f774b4a
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SHA1
14242a6c2381629ba506c1eb515f30dc4a7e5bc4
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SHA256
b0429bd948c05044a9bb367e16bf30586ea495f4788c1e7a63ae4b5464f29cd1
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SHA512
c3c90b53d415d2e2cd6c1f7c02c5d665c95c0f92db14164ee2cd7edef1e90dddcc8d78ab6ec3eaaa0311e1d1876d0b7d94ea3f802b88c8f2416ca0c0c9af1977
Static task
static1
Behavioral task
behavioral1
Sample
b0429bd948c05044a9bb367e16bf30586ea495f4788c1e7a63ae4b5464f29cd1.exe
Resource
win7-en-20211208
Malware Config
Targets
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Target
b0429bd948c05044a9bb367e16bf30586ea495f4788c1e7a63ae4b5464f29cd1
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Size
858KB
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MD5
248ead3f5f4151f8b6c0daca1f774b4a
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SHA1
14242a6c2381629ba506c1eb515f30dc4a7e5bc4
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SHA256
b0429bd948c05044a9bb367e16bf30586ea495f4788c1e7a63ae4b5464f29cd1
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SHA512
c3c90b53d415d2e2cd6c1f7c02c5d665c95c0f92db14164ee2cd7edef1e90dddcc8d78ab6ec3eaaa0311e1d1876d0b7d94ea3f802b88c8f2416ca0c0c9af1977
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Executes dropped EXE
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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