General
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Target
b4ec9be8e93dd3f6f48db661592ad6a96ffde8827a7a30362eec06232d9b8da5.7z
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Size
3.7MB
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Sample
240718-vzhm6ssaka
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MD5
592a65928518fa3230b06b6c0b39fab7
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SHA1
6ca3cc110f4e57e5aced197694d6ed3799a66f07
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SHA256
6d210bec7921edb5afe717e038328ad27f6955c5439db1092396aa40ae619c95
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SHA512
6d883856aa0f5587420a67931f8b40f911045c352f485a03f4f69b3def6207e7c462ab49ad6f66735085a8dd186bbf2b370e1dc489c4edadc580e98eba9a13e2
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SSDEEP
98304:AACFIubo1fuFhF/DXFJ3jCgdZ7jY+x/T0zhOIWBZ:AACN81fuFjrjn7nT0M9Z
Behavioral task
behavioral1
Sample
b4ec9be8e93dd3f6f48db661592ad6a96ffde8827a7a30362eec06232d9b8da5.exe
Resource
win10-20240404-en
Malware Config
Targets
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Target
b4ec9be8e93dd3f6f48db661592ad6a96ffde8827a7a30362eec06232d9b8da5.exe
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Size
4.0MB
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MD5
627914078afb6e8601c91fc8552887bc
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SHA1
7e149639e304024e895b2ce7a35a1626abf084f2
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SHA256
b4ec9be8e93dd3f6f48db661592ad6a96ffde8827a7a30362eec06232d9b8da5
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SHA512
52dd6dcfc9d70c8d4fa47c589fc54d939277bcf2fc1989efb8830384b2bce2ebca4ad28c347e2339783f4c4d86edbade9c4a5d3487daa885310db5d7f61883b8
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SSDEEP
49152:o0C8/tCdsXPZzy5ljatKM4ct5BzvX0bkUF5SQ2CgAY2AMrwZP4rDGjM+osrJJ+X:XMs/ZWfJMp/dMbXbSHAnAMrwsGQ+NA
Score9/10-
Renames multiple (8234) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Drops desktop.ini file(s)
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Sets desktop wallpaper using registry
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