General
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Target
f64b0b78b83baa21b3b09adfe538331848fb15f11eec09fe75794774f171ec61
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Size
340KB
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Sample
211029-cxmv1ahbgr
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MD5
ba75c08d31eb6523ad7c1bfabe8c85fa
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SHA1
91032583b7d8c28a563068263486a6b10e8c35ae
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SHA256
f64b0b78b83baa21b3b09adfe538331848fb15f11eec09fe75794774f171ec61
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SHA512
4d332fd8cd5d4a75e5a1949bcc18efe8f06e85f03544de3013c1bdde826a7894abeb4b346e56bdbe374a398a2b4ef805caebea9277443411f16693060eeb8887
Static task
static1
Behavioral task
behavioral1
Sample
f64b0b78b83baa21b3b09adfe538331848fb15f11eec09fe75794774f171ec61.exe
Resource
win10-en-20210920
Malware Config
Extracted
smokeloader
2020
http://xacokuo8.top/
http://hajezey1.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/
http://193.56.146.214/
https://193.56.146.214/
Extracted
redline
21321313
93.115.20.139:28978
Extracted
redline
SafeInstaller
185.183.32.161:80
Extracted
vidar
41.6
754
https://mas.to/@lilocc
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profile_id
754
Extracted
raccoon
68e2d75238f7c69859792d206401b6bde2b2515c
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url4cnc
http://telegalive.top/agrybirdsgamerept
http://toptelete.top/agrybirdsgamerept
http://telegraf.top/agrybirdsgamerept
https://t.me/agrybirdsgamerept
Extracted
redline
z0rm1on
185.215.113.94:15564
Extracted
redline
MONEY-2021
2.56.214.190:59628
Extracted
djvu
http://rlrz.org/lancer/get.php
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extension
.rivd
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offline_id
WbO7bkwHxaepEmevfYYUBNgcxNJGpd7hoNKokRt1
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payload_url
http://znpst.top/dl/build2.exe
http://rlrz.org/files/1/build3.exe
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ransomnote
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Extracted
vidar
41.6
706
https://mas.to/@lilocc
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profile_id
706
Extracted
raccoon
9b47742e621d3b0f1b0b79db6ed26e2c33328c05
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url4cnc
http://telegalive.top/ustavshiy1
http://toptelete.top/ustavshiy1
http://telegraf.top/ustavshiy1
https://t.me/ustavshiy1
Extracted
vidar
41.5
517
https://mas.to/@xeroxxx
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profile_id
517
Targets
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Target
f64b0b78b83baa21b3b09adfe538331848fb15f11eec09fe75794774f171ec61
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Size
340KB
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MD5
ba75c08d31eb6523ad7c1bfabe8c85fa
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SHA1
91032583b7d8c28a563068263486a6b10e8c35ae
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SHA256
f64b0b78b83baa21b3b09adfe538331848fb15f11eec09fe75794774f171ec61
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SHA512
4d332fd8cd5d4a75e5a1949bcc18efe8f06e85f03544de3013c1bdde826a7894abeb4b346e56bdbe374a398a2b4ef805caebea9277443411f16693060eeb8887
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Detected Djvu ransomware
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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 Potential Dridex.Maldoc Minimal Executable Request
suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
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suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)
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suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload
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suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil
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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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Deletes itself
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Loads dropped DLL
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Modifies file permissions
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Accesses Microsoft Outlook profiles
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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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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext
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