General
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Target
ea8ecda6aaf0a6560b614a46a33112caf8ab6404be64ced23fa202737ddbacbf.exe
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Size
692KB
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Sample
231124-wxh2laeb7w
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MD5
f2057621dafe3cf02981cb350fb8ad4d
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SHA1
bf6ab848e5d91a425f04bbabb82575e9574dfcfb
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SHA256
ea8ecda6aaf0a6560b614a46a33112caf8ab6404be64ced23fa202737ddbacbf
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SHA512
691908a97884081e128efdecb1e6500a68492c2474c6949617f186bbc4a7f5f1369a95e74960b729475d41c5d1b9384e2589cc0fa9befc8b9a588d49509a398f
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SSDEEP
12288:nMrvy90qCuyf+7apRUEglUwkYwLVeRk6EmYmY8BUs2Rww8lOXT+w3ZRbpPlZKfch:QyYRQEgnkYwUUmYmYY92RwDlOXaWTFXD
Static task
static1
Behavioral task
behavioral1
Sample
ea8ecda6aaf0a6560b614a46a33112caf8ab6404be64ced23fa202737ddbacbf.exe
Resource
win10v2004-20231023-en
Malware Config
Extracted
smokeloader
2022
http://5.42.92.190/fks/index.php
Extracted
redline
taiga
5.42.92.51:19057
Extracted
redline
pixelfresh
194.49.94.11:80
Extracted
smokeloader
up3
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Extracted
redline
@ytlogsbot
194.169.175.235:42691
Targets
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Target
ea8ecda6aaf0a6560b614a46a33112caf8ab6404be64ced23fa202737ddbacbf.exe
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Size
692KB
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MD5
f2057621dafe3cf02981cb350fb8ad4d
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SHA1
bf6ab848e5d91a425f04bbabb82575e9574dfcfb
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SHA256
ea8ecda6aaf0a6560b614a46a33112caf8ab6404be64ced23fa202737ddbacbf
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SHA512
691908a97884081e128efdecb1e6500a68492c2474c6949617f186bbc4a7f5f1369a95e74960b729475d41c5d1b9384e2589cc0fa9befc8b9a588d49509a398f
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SSDEEP
12288:nMrvy90qCuyf+7apRUEglUwkYwLVeRk6EmYmY8BUs2Rww8lOXT+w3ZRbpPlZKfch:QyYRQEgnkYwUUmYmYY92RwDlOXaWTFXD
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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 Mystic stealer payload
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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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Suspicious use of NtCreateUserProcessOtherParentProcess
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XMRig Miner payload
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Downloads MZ/PE file
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Drops file in Drivers directory
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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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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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Drops file in System32 directory
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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
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1