Static task
static1
Behavioral task
behavioral1
Sample
ccleaner.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
ccleaner.exe
Resource
win10v2004-20230915-en
General
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Target
ccleaner.exe
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Size
199KB
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MD5
a504784aa4db7c09fe8e7a54c47bee3a
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SHA1
1b910b9f8bd7733348658a4cbddf13a1adeb23eb
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SHA256
36b19b01ee45b9e8d815e051c334b39477651dea59c6d08e8c67c0b792b485c4
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SHA512
e1581c8412529cfccb1d9e623037e775c0d3602922c41acf91aab360db1918b9fdb9cf10a503d8f4b01bd73262a925fa4c91dee5ad4107383f182a9de3806b31
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SSDEEP
6144:21sbQnaAbBn8Wg+HYVE00fZ1dPQnMpHCBJH:QssnaA+g4VMJICHCH
Malware Config
Signatures
Files
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ccleaner.exe.exe windows:6 windows x64
811851237775e94b69ddeb9ab3340b4b
Code Sign
12:00:2e:63:04:38:db:88:1e:4f:1d:8b:92:00:00:00:2e:63:04Certificate
IssuerCN=Microsoft RSA TLS CA 01,O=Microsoft Corporation,C=USNot Before08/07/2022, 18:22Not After08/07/2023, 18:22SubjectCN=www.microsoft.com,O=Microsoft Corporation,L=Redmond,ST=WA,C=US7b:05:b1:d4:49:68:51:44:f7:c9:89:d2:9c:19:9d:12Certificate
IssuerCN=VeriSign Universal Root Certification Authority,OU=VeriSign Trust Network+OU=(c) 2008 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=USNot Before12/01/2016, 00:00Not After11/01/2031, 23:59SubjectCN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageCertSign
KeyUsageCRLSign
7b:d4:e5:af:ba:cc:07:3f:a1:01:23:04:22:41:4d:12Certificate
IssuerCN=Symantec SHA256 TimeStamping CA,OU=Symantec Trust Network,O=Symantec Corporation,C=USNot Before23/12/2017, 00:00Not After22/03/2029, 23:59SubjectCN=Symantec SHA256 TimeStamping Signer - G3,OU=Symantec Trust Network,O=Symantec Corporation,C=USExtended Key Usages
ExtKeyUsageTimeStamping
Key Usages
KeyUsageDigitalSignature
80:5e:8a:1e:44:04:45:ad:6e:4b:2f:f9:fb:cd:8c:88:6a:ed:1e:e8:43:e9:ad:00:8a:eb:ab:83:30:11:17:5aSigner
Actual PE Digest80:5e:8a:1e:44:04:45:ad:6e:4b:2f:f9:fb:cd:8c:88:6a:ed:1e:e8:43:e9:ad:00:8a:eb:ab:83:30:11:17:5aDigest Algorithmsha256PE Digest MatchestrueHeaders
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
user32
MessageBoxA
iphlpapi
GetAdaptersInfo
shlwapi
PathCombineW
advapi32
RegOpenKeyW
RegCloseKey
RegSetValueExW
kernel32
WriteConsoleW
CreateFileW
TlsAlloc
CreateMutexA
GetCurrentProcess
ExitProcess
SetPriorityClass
OpenMutexA
FreeConsole
WaitForSingleObject
CreateThread
GetModuleHandleA
GetProcAddress
LoadResource
LockResource
SizeofResource
FindResourceA
GetFileAttributesW
CloseHandle
CreatePipe
TerminateProcess
CreateProcessW
OpenProcess
GetModuleFileNameW
CopyFileW
IsDebuggerPresent
RaiseException
GetWindowsDirectoryW
VirtualProtect
K32EnumProcesses
GetSystemDirectoryW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
RtlUnwindEx
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
EncodePointer
RtlPcToFileHeader
GetStdHandle
WriteFile
GetModuleHandleExW
HeapFree
HeapAlloc
HeapReAlloc
WideCharToMultiByte
GetExitCodeProcess
GetFileAttributesExW
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CompareStringW
LCMapStringW
GetProcessHeap
SetFilePointerEx
HeapSize
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
Sections
.text Size: 92KB - Virtual size: 92KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 44KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 45KB - Virtual size: 45KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ