General
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Target
ccleaner_pro_6.09.10300.exe
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Size
52.7MB
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Sample
240222-w3ax6sea93
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MD5
8ab7b57c3562c6a49ced96a51a84bdc0
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SHA1
9f506f3255cb86bf3b1491b046e32e0e4e103c15
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SHA256
3c0186b73c42ce88cd6124dc54333f70fb7235b35bc32a6b57a8c9c7fca63b2c
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SHA512
1874414476cb775a99acbb25f9d7b76f482f6b740425d0d2fefa22470fbdda11af9fb9a6a7a0c3f2dc5f5e13afff22bd5c0001df1b479a0ae243c698a74e2daf
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SSDEEP
1572864:4oDnYAR5MPNAOwmzPPU961KXHAGY0tDZCISMa1RVG:jrxRyPNNhzPc961+AGFmRBfG
Static task
static1
Behavioral task
behavioral1
Sample
ccleaner_pro_6.09.10300.exe
Resource
win11-20240221-en
Malware Config
Targets
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Target
ccleaner_pro_6.09.10300.exe
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Size
52.7MB
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MD5
8ab7b57c3562c6a49ced96a51a84bdc0
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SHA1
9f506f3255cb86bf3b1491b046e32e0e4e103c15
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SHA256
3c0186b73c42ce88cd6124dc54333f70fb7235b35bc32a6b57a8c9c7fca63b2c
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SHA512
1874414476cb775a99acbb25f9d7b76f482f6b740425d0d2fefa22470fbdda11af9fb9a6a7a0c3f2dc5f5e13afff22bd5c0001df1b479a0ae243c698a74e2daf
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SSDEEP
1572864:4oDnYAR5MPNAOwmzPPU961KXHAGY0tDZCISMa1RVG:jrxRyPNNhzPc961+AGFmRBfG
Score7/10-
Executes dropped EXE
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Loads dropped DLL
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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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