General
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Target
Terminator3.1.exe
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Size
2.0MB
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Sample
240428-rtq6ksab21
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MD5
2bc248da7543ff3e8a7aeb2353d4daa7
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SHA1
2ab295c16a8b762a26b37dc71c08dacda6bf8bbe
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SHA256
e8419d5bb0db3e945ca90579f079fdf907237defe8017c63e0188b2de518b1d3
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SHA512
3bb822b668506fac45d803b7ebe2b5d5bd2ca9d851746ceedb02619fc9c1f54648a720a7d9fde6e29bb7ac017fefb721c55b2de64f5eeada3e6f2d11f3fefbdf
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SSDEEP
24576:qD/RbUThN+XbXgZruqHrawhaUTFR7mDdsrsG5UHulCXR+xaTSfoY4f0y3QzpCy8v:qjRbU2XlqHBNpEdsC5TSf
Static task
static1
Behavioral task
behavioral1
Sample
Terminator3.1.exe
Resource
win7-20240220-en
Malware Config
Targets
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Target
Terminator3.1.exe
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Size
2.0MB
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MD5
2bc248da7543ff3e8a7aeb2353d4daa7
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SHA1
2ab295c16a8b762a26b37dc71c08dacda6bf8bbe
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SHA256
e8419d5bb0db3e945ca90579f079fdf907237defe8017c63e0188b2de518b1d3
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SHA512
3bb822b668506fac45d803b7ebe2b5d5bd2ca9d851746ceedb02619fc9c1f54648a720a7d9fde6e29bb7ac017fefb721c55b2de64f5eeada3e6f2d11f3fefbdf
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SSDEEP
24576:qD/RbUThN+XbXgZruqHrawhaUTFR7mDdsrsG5UHulCXR+xaTSfoY4f0y3QzpCy8v:qjRbU2XlqHBNpEdsC5TSf
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Renames multiple (234) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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ACProtect 1.3x - 1.4x DLL software
Detects file using ACProtect software.
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Drops startup file
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Loads dropped DLL
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Modifies system executable filetype association
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Adds Run key to start application
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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Sets desktop wallpaper using registry
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Suspicious use of SetThreadContext
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MITRE ATT&CK Matrix ATT&CK v13
Persistence
Event Triggered Execution
1Change Default File Association
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Pre-OS Boot
1Bootkit
1