General
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Target
CCleaner-Crack.exe
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Size
60.2MB
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Sample
250503-rbbceatxay
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MD5
6e982e7b6699097e3106c7dfcd2a25d9
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SHA1
d3b988b209d171dffe0a380be2a938302de2bd68
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SHA256
ffb8cffd028a5cec524d366602d1513b6e7d43b36a86169547b70f8babf62c21
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SHA512
fd34fde72e57c23942b9e8a557cae349394832c2850a04d082182d2bfb91645a37d63d24e6fcb0d15162e6fc1092a3db2dd5a1289806fffd1da39d829c42bafa
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SSDEEP
1572864:25ksmc+KRqCd2SwWQEHyi6kMvBIxrcXZ73qe/GFXK:2pIiIWQyn6xBh3qvXK
Static task
static1
Behavioral task
behavioral1
Sample
CCleaner-Crack.exe
Resource
win10v2004-20250502-en
Behavioral task
behavioral2
Sample
CCleaner-Crack.exe
Resource
win11-20250502-en
Malware Config
Extracted
C:\Users\Admin\AppData\Local\Temp\RarSFX1\handler.bat
https://my.cbox.ws/d3cryption
Targets
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Target
CCleaner-Crack.exe
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Size
60.2MB
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MD5
6e982e7b6699097e3106c7dfcd2a25d9
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SHA1
d3b988b209d171dffe0a380be2a938302de2bd68
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SHA256
ffb8cffd028a5cec524d366602d1513b6e7d43b36a86169547b70f8babf62c21
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SHA512
fd34fde72e57c23942b9e8a557cae349394832c2850a04d082182d2bfb91645a37d63d24e6fcb0d15162e6fc1092a3db2dd5a1289806fffd1da39d829c42bafa
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SSDEEP
1572864:25ksmc+KRqCd2SwWQEHyi6kMvBIxrcXZ73qe/GFXK:2pIiIWQyn6xBh3qvXK
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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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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Adds Run key to start application
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Checks for any installed AV software in registry
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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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Checks system information in the registry
System information is often read in order to detect sandboxing environments.
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Drops file in System32 directory
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MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Pre-OS Boot
1Bootkit
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1