General
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Target
2024-04-26_34ad9c2c499594153ddb8ad088cf515e_darkside
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Size
194KB
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Sample
240426-awe3nage29
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MD5
34ad9c2c499594153ddb8ad088cf515e
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SHA1
458e5d8b8b707afb3fff1ad5a9f31aa08c34bf2b
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SHA256
63a4561804b90ef42862b49e86a23ff1490830f42c17189963a0dc4a0fadf1c5
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SHA512
7b97052bc11232035db0aa635405ee4a4abdb69d349d0aedea09395dd38857e6e5b5d47b9db654d4b538eaf49dd7fab9a65633e36381e389fc3b5a037008cf29
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SSDEEP
3072:t6glyuxE4GsUPnliByocWepiHkZmlkQIQP6fo:t6gDBGpvEByocWeQwLAPm
Behavioral task
behavioral1
Sample
2024-04-26_34ad9c2c499594153ddb8ad088cf515e_darkside.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-26_34ad9c2c499594153ddb8ad088cf515e_darkside.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
2024-04-26_34ad9c2c499594153ddb8ad088cf515e_darkside
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Size
194KB
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MD5
34ad9c2c499594153ddb8ad088cf515e
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SHA1
458e5d8b8b707afb3fff1ad5a9f31aa08c34bf2b
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SHA256
63a4561804b90ef42862b49e86a23ff1490830f42c17189963a0dc4a0fadf1c5
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SHA512
7b97052bc11232035db0aa635405ee4a4abdb69d349d0aedea09395dd38857e6e5b5d47b9db654d4b538eaf49dd7fab9a65633e36381e389fc3b5a037008cf29
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SSDEEP
3072:t6glyuxE4GsUPnliByocWepiHkZmlkQIQP6fo:t6gDBGpvEByocWeQwLAPm
Score9/10-
Renames multiple (345) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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Drops desktop.ini file(s)
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Drops file in System32 directory
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Sets desktop wallpaper using registry
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Suspicious use of NtSetInformationThreadHideFromDebugger
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