General
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Target
d6f779aaaaba924470bb17be5bcf6e765f641d379100240948ade5c498f06c2f
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Size
165KB
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Sample
210828-rm7jxgxtc6
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MD5
53028668f94337794046945928862a98
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SHA1
9d6345d0524a7f8f9db20fbb24c6ec19fdbf4a7f
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SHA256
d6f779aaaaba924470bb17be5bcf6e765f641d379100240948ade5c498f06c2f
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SHA512
ba46370d68678773e117e3b9a8646e38291ebb063eebf902c27b2cb7f095de7ba336f1eae87b46e2e49ccd89231798e75f8b5a85b852282ee3154b283e19375a
Static task
static1
Malware Config
Extracted
smokeloader
2020
http://aucmoney.com/upload/
http://thegymmum.com/upload/
http://atvcampingtrips.com/upload/
http://kuapakualaman.com/upload/
http://renatazarazua.com/upload/
http://nasufmutlu.com/upload/
Extracted
redline
hello
80.66.87.33:36976
Targets
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Target
d6f779aaaaba924470bb17be5bcf6e765f641d379100240948ade5c498f06c2f
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Size
165KB
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MD5
53028668f94337794046945928862a98
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SHA1
9d6345d0524a7f8f9db20fbb24c6ec19fdbf4a7f
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SHA256
d6f779aaaaba924470bb17be5bcf6e765f641d379100240948ade5c498f06c2f
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SHA512
ba46370d68678773e117e3b9a8646e38291ebb063eebf902c27b2cb7f095de7ba336f1eae87b46e2e49ccd89231798e75f8b5a85b852282ee3154b283e19375a
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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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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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Deletes itself
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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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