General
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Target
ac8216a501f9022a0dfd4b430373d30b.exe
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Size
843KB
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Sample
211226-ld7whabde5
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MD5
ac8216a501f9022a0dfd4b430373d30b
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SHA1
49f2a0645b29e805b88ce43907a6a6c21f526f48
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SHA256
2b957a0ceaa6cef7a51f9aa3df26a7843fad257f449d88a07a1f013df46294f4
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SHA512
8d8bb27d4c22ecf00bc599f77f804af75dee3db2aeb00c814639c82748a244f3c5161f18d591bb718375fdee0b59350154ce8ee11d1dc3491fd377dc20278f48
Static task
static1
Behavioral task
behavioral1
Sample
ac8216a501f9022a0dfd4b430373d30b.exe
Resource
win7-en-20211208
Behavioral task
behavioral2
Sample
ac8216a501f9022a0dfd4b430373d30b.exe
Resource
win10-en-20211208
Malware Config
Extracted
redline
91.243.32.83:14266
Extracted
redline
cheat
45.147.196.146:6213
Extracted
raccoon
e9f10fade0328e7cef5c9f5bf00076086ba5a8a1
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url4cnc
http://91.219.236.18/baldandbankrupt1
http://194.180.174.41/baldandbankrupt1
http://91.219.236.148/baldandbankrupt1
https://t.me/baldandbankrupt1
Targets
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Target
ac8216a501f9022a0dfd4b430373d30b.exe
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Size
843KB
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MD5
ac8216a501f9022a0dfd4b430373d30b
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SHA1
49f2a0645b29e805b88ce43907a6a6c21f526f48
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SHA256
2b957a0ceaa6cef7a51f9aa3df26a7843fad257f449d88a07a1f013df46294f4
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SHA512
8d8bb27d4c22ecf00bc599f77f804af75dee3db2aeb00c814639c82748a244f3c5161f18d591bb718375fdee0b59350154ce8ee11d1dc3491fd377dc20278f48
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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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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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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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Suspicious use of SetThreadContext
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