General
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Target
92b22aba25e1dc113b54223e37b6ed018f57d1ed812e6983a3befb262128f5a1
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Size
994KB
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Sample
211231-msghjagha7
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MD5
3d0ec00c5ea504c9ef99eb92a1b8545f
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SHA1
cd2176a36f5ed223dd38740540e0d610c736320f
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SHA256
92b22aba25e1dc113b54223e37b6ed018f57d1ed812e6983a3befb262128f5a1
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SHA512
3cc6ec1529f36a71cc6d2fa7c54fe05c7ca744ea80168047fc6692f8026216578e85d8231774560f8705b83daf765200db276bde1e8799a9d631ca603f457f23
Static task
static1
Behavioral task
behavioral1
Sample
92b22aba25e1dc113b54223e37b6ed018f57d1ed812e6983a3befb262128f5a1.exe
Resource
win10-en-20211208
Malware Config
Extracted
redline
95.143.178.139:9006
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
92b22aba25e1dc113b54223e37b6ed018f57d1ed812e6983a3befb262128f5a1
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Size
994KB
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MD5
3d0ec00c5ea504c9ef99eb92a1b8545f
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SHA1
cd2176a36f5ed223dd38740540e0d610c736320f
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SHA256
92b22aba25e1dc113b54223e37b6ed018f57d1ed812e6983a3befb262128f5a1
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SHA512
3cc6ec1529f36a71cc6d2fa7c54fe05c7ca744ea80168047fc6692f8026216578e85d8231774560f8705b83daf765200db276bde1e8799a9d631ca603f457f23
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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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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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