General
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Target
file.exe
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Size
1.5MB
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Sample
231030-rq95aade3s
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MD5
fd76615a054e48144bcbc4249a22488a
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SHA1
1dabaee43b93c67633679f117e01727f3baeb493
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SHA256
b9d720bd4d7cdbcfa2815420e954192102de7e7ca8ae975bc54cfc367edf9c5a
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SHA512
84009515a435b221c79a1172fa0c0763613951309b6c8f61a9500b6ae1b0c0b19133420b0f0c2b43d0b01f67afcc261a39ae4e9897334ba53f2efbe9a279f2c7
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SSDEEP
24576:Zy3mhN7h4nWsg5a4xM6DpiJGUTqqt4QhscDmOI6CrHXfXBbm8IYczsP070:M3mXPA0iJGUOUjDmGEXvjczsPk
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win10v2004-20231020-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
smokeloader
up3
Extracted
redline
@ytlogsbot
194.169.175.235:42691
Extracted
redline
pixelnew
194.49.94.11:80
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Extracted
raccoon
6a6a005b9aa778f606280c5fa24ae595
http://195.123.218.98:80
http://31.192.23
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user_agent
SunShineMoonLight
Targets
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Target
file.exe
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Size
1.5MB
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MD5
fd76615a054e48144bcbc4249a22488a
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SHA1
1dabaee43b93c67633679f117e01727f3baeb493
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SHA256
b9d720bd4d7cdbcfa2815420e954192102de7e7ca8ae975bc54cfc367edf9c5a
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SHA512
84009515a435b221c79a1172fa0c0763613951309b6c8f61a9500b6ae1b0c0b19133420b0f0c2b43d0b01f67afcc261a39ae4e9897334ba53f2efbe9a279f2c7
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SSDEEP
24576:Zy3mhN7h4nWsg5a4xM6DpiJGUTqqt4QhscDmOI6CrHXfXBbm8IYczsP070:M3mXPA0iJGUOUjDmGEXvjczsPk
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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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Raccoon Stealer 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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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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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
3Windows Service
3Scheduled Task/Job
1