General
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Target
40db6713fa367d79d2a938c2f77ed7fd2f70aede0be6bd4d128e95a05390e23c
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Size
191KB
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Sample
211110-pk3f5shac2
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MD5
b758ed44f435f899bb8018c441145461
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SHA1
64220c36c70ec2cc0e700659b6787bd73b74fddb
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SHA256
40db6713fa367d79d2a938c2f77ed7fd2f70aede0be6bd4d128e95a05390e23c
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SHA512
ef1d8fc88b6ea292b850de852c16444dd0bdf1205a4d97a8f1a086ad1ea4f486c6add28259cfcfe7c6a9819cd7571dd8fd673f9ded6335f95ebb17d25863e3b0
Static task
static1
Behavioral task
behavioral1
Sample
40db6713fa367d79d2a938c2f77ed7fd2f70aede0be6bd4d128e95a05390e23c.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
new3
93.115.20.139:28978
Extracted
redline
SuperStar
185.215.113.29:36224
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
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
102
185.92.73.142:52097
Extracted
vidar
48.1
754
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profile_id
754
Extracted
raccoon
1.8.3-hotfix
65d90e36e3587fb188a3d819652094e85ff22e28
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url4cnc
http://178.23.190.57/redhe1r2
http://91.219.236.162/redhe1r2
http://185.163.47.176/redhe1r2
http://193.38.54.238/redhe1r2
http://74.119.192.122/redhe1r2
http://91.219.236.240/redhe1r2
https://t.me/redhe1r2
Targets
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Target
40db6713fa367d79d2a938c2f77ed7fd2f70aede0be6bd4d128e95a05390e23c
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Size
191KB
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MD5
b758ed44f435f899bb8018c441145461
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SHA1
64220c36c70ec2cc0e700659b6787bd73b74fddb
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SHA256
40db6713fa367d79d2a938c2f77ed7fd2f70aede0be6bd4d128e95a05390e23c
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SHA512
ef1d8fc88b6ea292b850de852c16444dd0bdf1205a4d97a8f1a086ad1ea4f486c6add28259cfcfe7c6a9819cd7571dd8fd673f9ded6335f95ebb17d25863e3b0
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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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Core1 .NET packer
Detects packer/loader used by .NET malware.
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Vidar Stealer
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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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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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Legitimate hosting services abused for malware hosting/C2
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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