General
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Target
2024-11-15_926a2354fc5ad73582eb89b5e07fe584_darkside
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Size
146KB
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Sample
241115-bfwadazlaj
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MD5
926a2354fc5ad73582eb89b5e07fe584
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SHA1
f86cf3c2f92a51de9c05325b55bb509cb2ae9473
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SHA256
13d491eb547934d35ddca196341067007134568e591751994cd4f4057e0718ad
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SHA512
c8972c2144b7dff9a19a5ddc84135896afd03172c9fca5bef47367d11236c4ab068b6aa0183b3200fae8a54fae87f77e8c3253613ce13b932d03c59774785b2d
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SSDEEP
1536:YzICS4AAwczUUf8y8gvMH+1zGSNAojMP95D1xDRwEWZjirMqOpdLA33Uyz:HqJogYkcSNm9V7DRwEWZWIqOzL63T
Behavioral task
behavioral1
Sample
2024-11-15_926a2354fc5ad73582eb89b5e07fe584_darkside.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-11-15_926a2354fc5ad73582eb89b5e07fe584_darkside.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
C:\OYJFoF4Sh.README.txt
https://t.me/Datacentric_Support
Targets
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Target
2024-11-15_926a2354fc5ad73582eb89b5e07fe584_darkside
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Size
146KB
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MD5
926a2354fc5ad73582eb89b5e07fe584
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SHA1
f86cf3c2f92a51de9c05325b55bb509cb2ae9473
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SHA256
13d491eb547934d35ddca196341067007134568e591751994cd4f4057e0718ad
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SHA512
c8972c2144b7dff9a19a5ddc84135896afd03172c9fca5bef47367d11236c4ab068b6aa0183b3200fae8a54fae87f77e8c3253613ce13b932d03c59774785b2d
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SSDEEP
1536:YzICS4AAwczUUf8y8gvMH+1zGSNAojMP95D1xDRwEWZjirMqOpdLA33Uyz:HqJogYkcSNm9V7DRwEWZWIqOzL63T
Score10/10-
Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
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Renames multiple (7756) 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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Indicator Removal: File Deletion
Adversaries may delete files left behind by the actions of their intrusion activity.
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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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