General
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Target
a45ccc93d468795b4aa9c2842676b95b.exe
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Size
343KB
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Sample
211113-btjthabeaq
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MD5
a45ccc93d468795b4aa9c2842676b95b
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SHA1
9028ca71b69815c7b1650487b87f2f80def02362
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SHA256
0bd71ea13d68490c12e62e4a4e8b17839cba71bacbe16653656e89c65a945652
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SHA512
dd96c3936b5b6d41c038b61a6921de5ac1002dfc699a8e63d5f3e0b9f1de5528662d0f0508da3c84350fd9519ae71f1fbe2a67fe33e652bec5d9dc3f1599627b
Static task
static1
Behavioral task
behavioral1
Sample
a45ccc93d468795b4aa9c2842676b95b.exe
Resource
win7-en-20211104
Behavioral task
behavioral2
Sample
a45ccc93d468795b4aa9c2842676b95b.exe
Resource
win10-en-20211014
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
185.159.80.90:38637
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
ppg
86.107.197.248:56626
Targets
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Target
a45ccc93d468795b4aa9c2842676b95b.exe
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Size
343KB
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MD5
a45ccc93d468795b4aa9c2842676b95b
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SHA1
9028ca71b69815c7b1650487b87f2f80def02362
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SHA256
0bd71ea13d68490c12e62e4a4e8b17839cba71bacbe16653656e89c65a945652
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SHA512
dd96c3936b5b6d41c038b61a6921de5ac1002dfc699a8e63d5f3e0b9f1de5528662d0f0508da3c84350fd9519ae71f1fbe2a67fe33e652bec5d9dc3f1599627b
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NetSupport
NetSupport is a remote access tool sold as a legitimate system administration software.
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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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Drops startup file
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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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