General
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Target
79230eab7cf29f52f36113258f1fb376.exe
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Size
247KB
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Sample
211204-hqya2sdda4
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MD5
79230eab7cf29f52f36113258f1fb376
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SHA1
0de5cb18e7b953c82dd5af40b0c2418dd28774e9
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SHA256
c292df0e4cbc0a1f35a3c08cf1fd0dbee10a220d1e64c9243b3006dc2516ec15
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SHA512
d3aeb3cc1480d0c1be498f7db9f0bd7203d26ae92e08814742482a67552bfd273ae295e201b36d708d14bf4cfdad636647eeccf082e0c1a01cec912337d9d7af
Static task
static1
Behavioral task
behavioral1
Sample
79230eab7cf29f52f36113258f1fb376.exe
Resource
win7-en-20211104
Behavioral task
behavioral2
Sample
79230eab7cf29f52f36113258f1fb376.exe
Resource
win10-en-20211104
Malware Config
Extracted
smokeloader
2020
http://host-data-coin-11.com/
http://file-coin-host-12.com/
Extracted
raccoon
1.8.3-hotfix
b620be4c85b4051a92040003edbc322be4eb082d
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url4cnc
http://91.219.236.207/capibar
http://185.225.19.18/capibar
http://91.219.237.227/capibar
https://t.me/capibar
Extracted
raccoon
1.8.3-hotfix
049dc5184bb65eb56e4e860bf61427e2a0fcba1e
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url4cnc
http://185.225.19.18/duglassa1
http://91.219.237.227/duglassa1
https://t.me/duglassa1
Targets
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Target
79230eab7cf29f52f36113258f1fb376.exe
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Size
247KB
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MD5
79230eab7cf29f52f36113258f1fb376
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SHA1
0de5cb18e7b953c82dd5af40b0c2418dd28774e9
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SHA256
c292df0e4cbc0a1f35a3c08cf1fd0dbee10a220d1e64c9243b3006dc2516ec15
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SHA512
d3aeb3cc1480d0c1be498f7db9f0bd7203d26ae92e08814742482a67552bfd273ae295e201b36d708d14bf4cfdad636647eeccf082e0c1a01cec912337d9d7af
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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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Suspicious use of NtCreateProcessExOtherParentProcess
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Downloads MZ/PE file
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Executes dropped EXE
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Deletes itself
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Loads dropped DLL
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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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