General
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Target
596435fc6563ee4056d42a9e1f97af3bd14c1f0d5ee4a7d3147283739abc1006
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Size
319KB
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Sample
211111-by8cnaaef4
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MD5
475a161531f0c9b7b7410be83a6bf381
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SHA1
5818fcc4563318fa9b4ecbca91732029524dec05
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SHA256
596435fc6563ee4056d42a9e1f97af3bd14c1f0d5ee4a7d3147283739abc1006
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SHA512
4cf7c688da31ca09cdb0686cd136742022759e54e52fd5a4c4a25a10f483ac64c8e3cdc40bf0af7dac2a38eb8b95d646eaf4af4d0a9406151c6f0fbfccf4c47b
Static task
static1
Behavioral task
behavioral1
Sample
596435fc6563ee4056d42a9e1f97af3bd14c1f0d5ee4a7d3147283739abc1006.exe
Resource
win10-en-20211104
Malware Config
Extracted
smokeloader
2020
http://nalirou70.top/
http://xacokuo80.top/
http://nusurtal4f.net/
http://netomishnetojuk.net/
http://escalivrouter.net/
http://nick22doom4.net/
http://wrioshtivsio.su/
http://nusotiso4.su/
http://rickkhtovkka.biz/
http://palisotoliso.net/
Extracted
redline
777666777
93.115.20.139:28978
Extracted
icedid
1217670233
lakogrefop.rest
hangetilin.top
follytresh.co
zojecurf.store
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auth_var
14
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url_path
/posts/
Extracted
redline
SuperStar
185.215.113.29:36224
Extracted
redline
pub3
185.215.113.46:80
Extracted
raccoon
8dec62c1db2959619dca43e02fa46ad7bd606400
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url4cnc
http://telegin.top/capibar
http://ttmirror.top/capibar
http://teletele.top/capibar
http://telegalive.top/capibar
http://toptelete.top/capibar
http://telegraf.top/capibar
https://t.me/capibar
Extracted
redline
Test_3
94.103.9.139:80
Extracted
raccoon
1.8.3-hotfix
4557a7b982bafcd677193713fa5041fa32e7e61e
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url4cnc
http://91.219.236.162/agrybirdsgamerept
http://185.163.47.176/agrybirdsgamerept
http://193.38.54.238/agrybirdsgamerept
http://74.119.192.122/agrybirdsgamerept
http://91.219.236.240/agrybirdsgamerept
Targets
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Target
596435fc6563ee4056d42a9e1f97af3bd14c1f0d5ee4a7d3147283739abc1006
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Size
319KB
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MD5
475a161531f0c9b7b7410be83a6bf381
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SHA1
5818fcc4563318fa9b4ecbca91732029524dec05
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SHA256
596435fc6563ee4056d42a9e1f97af3bd14c1f0d5ee4a7d3147283739abc1006
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SHA512
4cf7c688da31ca09cdb0686cd136742022759e54e52fd5a4c4a25a10f483ac64c8e3cdc40bf0af7dac2a38eb8b95d646eaf4af4d0a9406151c6f0fbfccf4c47b
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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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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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Loads dropped DLL
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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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Suspicious use of SetThreadContext
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