General
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Target
file.exe
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Size
3.1MB
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Sample
220917-vejdzaaae7
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MD5
4f21f7c5dd185f359655aba1783e14d1
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SHA1
fdca3dab73462877d3a6b52a58bdf17aa2ba3b06
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SHA256
654eebe75dfe00a3f2573f05804acd17b94987e5a636ac462168041d9d4af750
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SHA512
5f16a28b9091362e0e824d2ef7191c3f54c223092f5666f4fad836d0a2a28a635b19af39feebd795dfe7ea99c7e0f9fb2ce96eefb2fde343f89799be5be53342
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SSDEEP
98304:9JZetbWyk35t7xgAJvcTvGxMS/eZqNwSIL0UpU:9JZ/hJt7xnkLGgwN
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20220812-en
Malware Config
Targets
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Target
file.exe
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Size
3.1MB
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MD5
4f21f7c5dd185f359655aba1783e14d1
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SHA1
fdca3dab73462877d3a6b52a58bdf17aa2ba3b06
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SHA256
654eebe75dfe00a3f2573f05804acd17b94987e5a636ac462168041d9d4af750
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SHA512
5f16a28b9091362e0e824d2ef7191c3f54c223092f5666f4fad836d0a2a28a635b19af39feebd795dfe7ea99c7e0f9fb2ce96eefb2fde343f89799be5be53342
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SSDEEP
98304:9JZetbWyk35t7xgAJvcTvGxMS/eZqNwSIL0UpU:9JZ/hJt7xnkLGgwN
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload
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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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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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