General
- Target 176d92dd4ca27d0fb441337ae5f8252f.exe
- Size 329KB
- Sample210731-xcfd6lch4x
- SHA256 43efe663eddbd4aec7f1bd97f1b0df0ed0635fa83cf64bc078095bf62068908a
- MD5 176d92dd4ca27d0fb441337ae5f8252f
- SHA1 dc31167b486d0826d4c5c005bda5816325f7914a
- SHA512 3427c575e9d6c73c1c4499ef5040a35ad4eca26e2ff211b1d69e42ca64a01ccf109629bb003dd49fd87f9bd222efeb1076c86683ca5fdb8f1b450e5eab45c27a
- MD5 SHA1 SHA512
Static task
static1
Behavioral task
behavioral1
Sample
176d92dd4ca27d0fb441337ae5f8252f.exe
Resource
win7v20210408
Behavioral task
behavioral2
Sample
176d92dd4ca27d0fb441337ae5f8252f.exe
Resource
win10v20210410
Malware Config
Extracted
-
smokeloader
-
2020
-
http://readinglistforjuly1.xyz/
-
http://readinglistforjuly2.xyz/
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http://readinglistforjuly3.xyz/
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http://readinglistforjuly4.xyz/
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http://readinglistforjuly5.xyz/
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http://readinglistforjuly6.xyz/
-
http://readinglistforjuly7.xyz/
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http://readinglistforjuly8.xyz/
-
http://readinglistforjuly9.xyz/
-
http://readinglistforjuly10.xyz/
-
http://readinglistforjuly1.site/
-
http://readinglistforjuly2.site/
-
http://readinglistforjuly3.site/
-
http://readinglistforjuly4.site/
-
http://readinglistforjuly5.site/
-
http://readinglistforjuly6.site/
-
http://readinglistforjuly7.site/
-
http://readinglistforjuly8.site/
-
http://readinglistforjuly9.site/
-
http://readinglistforjuly10.site/
-
http://readinglistforjuly1.club/
-
http://readinglistforjuly2.club/
-
http://readinglistforjuly3.club/
-
http://readinglistforjuly4.club/
-
http://readinglistforjuly5.club/
-
http://readinglistforjuly6.club/
-
http://readinglistforjuly7.club/
-
http://readinglistforjuly8.club/
-
http://readinglistforjuly9.club/
-
http://readinglistforjuly10.club/
-
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
-
raccoon
-
cd8dc1031358b1aec55cc6bc447df1018b068607
-
url4cnc
https://telete.in/jagressor_kz
Extracted
-
redline
-
info
-
209.250.252.69:20004
Extracted
-
redline
-
EU_BOT_1
-
185.234.247.136:47666
Extracted
-
vidar
-
39.8
-
824
-
https://xeronxikxxx.tumblr.com/
-
profile_id
824
Extracted
-
vidar
-
39.7
-
517
-
https://shpak125.tumblr.com/
-
profile_id
517
Targets
-
- Target 176d92dd4ca27d0fb441337ae5f8252f.exe
- Size 329KB
- SHA256 43efe663eddbd4aec7f1bd97f1b0df0ed0635fa83cf64bc078095bf62068908a
- MD5 176d92dd4ca27d0fb441337ae5f8252f
- SHA1 dc31167b486d0826d4c5c005bda5816325f7914a
- SHA512 3427c575e9d6c73c1c4499ef5040a35ad4eca26e2ff211b1d69e42ca64a01ccf109629bb003dd49fd87f9bd222efeb1076c86683ca5fdb8f1b450e5eab45c27a
- MD5 SHA1 SHA512
-
Raccoon Stealer Payload
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine Payload
-
suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
-
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
-
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
-
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
-
Vidar Stealer
-
XMRig Miner Payload
-
Creates new service(s)
-
Downloads MZ/PE file
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Executes dropped EXE
-
Modifies Windows Firewall
-
Sets service image path in registry
-
Deletes itself
-
Loads dropped DLL
-
Modifies file permissions
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
-
Drops file in System32 directory
-
Suspicious use of SetThreadContext
MITRE ATT&CK Enterprise v6
Persistence
Modify Existing Service
1New Service
1Registry Run Keys / Startup Folder
2Scheduled Task
1Defense Evasion
Disabling Security Tools
1File and Directory Permissions Modification
1Install Root Certificate
1Modify Registry
4