General
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Target
https://www.mediafire.com/folder/53o6py04m5sjk/ch3t_hub_win64_r3pack
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Sample
240524-2nj57aea33
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://www.mediafire.com/folder/53o6py04m5sjk/ch3t_hub_win64_r3pack
Resource
win10v2004-20240508-en
Malware Config
Extracted
C:\Users\Admin\AppData\Local\Temp\Temp1_Ransomware.WannaCry.zip\@[email protected]
wannacry
115p7UMMngoj1pMvkpHijcRdfJNXj6LrLn
Extracted
lumma
https://civilianurinedtsraov.shop/api
https://museumtespaceorsp.shop/api
https://buttockdecarderwiso.shop/api
https://averageaattractiionsl.shop/api
https://femininiespywageg.shop/api
https://employhabragaomlsp.shop/api
https://stalfbaclcalorieeis.shop/api
https://roomabolishsnifftwk.shop/api
Targets
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Target
https://www.mediafire.com/folder/53o6py04m5sjk/ch3t_hub_win64_r3pack
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Modifies Installed Components in the registry
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Drops startup file
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Executes dropped EXE
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Loads dropped DLL
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Modifies file permissions
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Adds Run key to start application
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Drops desktop.ini file(s)
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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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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Sets desktop wallpaper using registry
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MITRE ATT&CK Matrix ATT&CK v13
Privilege Escalation
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Defense Evasion
Modify Registry
4File and Directory Permissions Modification
1Hide Artifacts
1Hidden Files and Directories
1