General
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Target
312ef4bcadc3df08475c7a4b9b808f75149f1028000dd6f53cadeb7446e534c8
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Size
956KB
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Sample
231101-lt6clsgg24
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MD5
c5d164190b59912451a4996ad97e8f62
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SHA1
84cebdb5af781d1152e68cbdef1ea10ccdc61679
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SHA256
312ef4bcadc3df08475c7a4b9b808f75149f1028000dd6f53cadeb7446e534c8
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SHA512
a99955f8abe7fe05ad6606c4fc2f174f9ce3f6095f876b552a013642f75f1bc0081d2f3b9c3b3f74d3a9c2fafca93ca2f4cbb068c38fa7c5ed2a84ecbd4d1870
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SSDEEP
12288:5CBQWJpMx5NpijamKa+AlgP8yimdf3BsD8sT/uv4ud80caqnUKt:5CBlJpMx5NpijamKaNlgPrFW8sT/f
Static task
static1
Behavioral task
behavioral1
Sample
312ef4bcadc3df08475c7a4b9b808f75149f1028000dd6f53cadeb7446e534c8.exe
Resource
win10-20231025-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
redline
grome
77.91.124.86:19084
Extracted
amadey
3.89
http://77.91.124.1/theme/index.php
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install_dir
fefffe8cea
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install_file
explothe.exe
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strings_key
36a96139c1118a354edf72b1080d4b2f
Extracted
redline
kinza
77.91.124.86:19084
Extracted
redline
pixelnew
194.49.94.11:80
Extracted
smokeloader
up3
Extracted
redline
@ytlogsbot
194.169.175.235:42691
Targets
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-
Target
312ef4bcadc3df08475c7a4b9b808f75149f1028000dd6f53cadeb7446e534c8
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Size
956KB
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MD5
c5d164190b59912451a4996ad97e8f62
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SHA1
84cebdb5af781d1152e68cbdef1ea10ccdc61679
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SHA256
312ef4bcadc3df08475c7a4b9b808f75149f1028000dd6f53cadeb7446e534c8
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SHA512
a99955f8abe7fe05ad6606c4fc2f174f9ce3f6095f876b552a013642f75f1bc0081d2f3b9c3b3f74d3a9c2fafca93ca2f4cbb068c38fa7c5ed2a84ecbd4d1870
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SSDEEP
12288:5CBQWJpMx5NpijamKa+AlgP8yimdf3BsD8sT/uv4ud80caqnUKt:5CBlJpMx5NpijamKaNlgPrFW8sT/f
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DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Detect ZGRat V1
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Glupteba payload
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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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SectopRAT payload
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Downloads MZ/PE file
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Modifies Windows Firewall
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Stops running service(s)
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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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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MITRE ATT&CK Matrix ATT&CK v13
Persistence
Create or Modify System Process
3Windows Service
3Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Create or Modify System Process
3Windows Service
3Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1