General
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Target
4e039c5aecaeb5a9918df76b0bce91da529dcff61fc785e37c2e5b9968da3234
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Size
333KB
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Sample
211111-3wnzsahdfj
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MD5
691efe418d035d74042197d606a55adf
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SHA1
581f7ec22ef16e625cf3a19dc81dfff54d27fb42
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SHA256
4e039c5aecaeb5a9918df76b0bce91da529dcff61fc785e37c2e5b9968da3234
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SHA512
bf2005df45108542dbb1874cf8d50697d842a1d40c83578d8b1f16e643e8d2ab39119ad3e6694505bf8347e8e4a086c86b2577a81332c6c75e8a6597e136fb3d
Static task
static1
Behavioral task
behavioral1
Sample
4e039c5aecaeb5a9918df76b0bce91da529dcff61fc785e37c2e5b9968da3234.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
redline
SuperStar
185.215.113.29:36224
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
ss1
86.107.197.248:56626
Targets
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Target
4e039c5aecaeb5a9918df76b0bce91da529dcff61fc785e37c2e5b9968da3234
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Size
333KB
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MD5
691efe418d035d74042197d606a55adf
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SHA1
581f7ec22ef16e625cf3a19dc81dfff54d27fb42
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SHA256
4e039c5aecaeb5a9918df76b0bce91da529dcff61fc785e37c2e5b9968da3234
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SHA512
bf2005df45108542dbb1874cf8d50697d842a1d40c83578d8b1f16e643e8d2ab39119ad3e6694505bf8347e8e4a086c86b2577a81332c6c75e8a6597e136fb3d
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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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suricata: ET MALWARE Known Sinkhole Response Header
suricata: ET MALWARE Known Sinkhole Response Header
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suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
suricata: ET MALWARE Sharik/Smoke CnC Beacon 11
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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 SetThreadContext
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