Report - cleanmgr.exe

Malicious Library PE File PE32
ScreenShot
Created 2023.06.11 23:39 Machine s1_win7_x6403
Filename cleanmgr.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
3
Behavior Score
2.4
ZERO API file : malware
VT API (file) 52 detected (AIDetectMalware, Raccoon, Zusy, Stop, Save, malicious, confidence, 100%, Kryptik, Eldorado, high confidence, HTTF, score, Androm, TrojanX, Obfuscated, MulDrop9, R053C0DF923, Lockbit, moderate, Glupteba, Detected, R585166, Artemis, ai score=81, unsafe, Chgt, GiqU8fBiq8O, Static AI, Suspicious PE, susgen, GenKryptik, ERHN)
md5 fdc78ab84bc217516144c18c8e870e66
sha256 158bae12643652c0e08748cf318ef34fa3cf4943e1fb0cad03e7a8145b55c0c4
ssdeep 3072:JJF5ZzPen63i0SBt7DQ4mmODq0wwvESv7OHNa5tUg3y69dYp:hNi0SBpDeqkvEq5P9
imphash 64e105a717e6a1cfeca9a1f4f5c8ed00
impfuzzy 24:BIduoXkrAkrkRDP+puzj5JcDKFdQBp5fHVgWbZuToxvorV4WRik2+fcdnt/OovaD:R30P40ndTih+fc9t2vM+Vp5SQZNA+jtB
  Network IP location

Signature (5cnts)

Level Description
danger File has been identified by 52 AntiVirus engines on VirusTotal as malicious
notice Allocates read-write-execute memory (usually to unpack itself)
notice The binary likely contains encrypted or compressed data indicative of a packer
info The file contains an unknown PE resource name possibly indicative of a packer
info This executable has a PDB path

Rules (3cnts)

Level Name Description Collection
watch Malicious_Library_Zero Malicious_Library binaries (upload)
info IsPE32 (no description) binaries (upload)
info PE_Header_Zero PE File Signature binaries (upload)

Network (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids

PE API

IAT(Import Address Table) Library

KERNEL32.dll
 0x401010 FindResourceExW
 0x401014 GetLogicalDriveStringsW
 0x401018 AddConsoleAliasW
 0x40101c GetModuleHandleW
 0x401020 GetTickCount
 0x401024 VirtualFree
 0x401028 GenerateConsoleCtrlEvent
 0x40102c GetConsoleAliasesA
 0x401030 GetConsoleAliasesLengthA
 0x401034 GetPriorityClass
 0x401038 GlobalAlloc
 0x40103c AddRefActCtx
 0x401040 GetLocaleInfoW
 0x401044 GetCalendarInfoW
 0x401048 GetModuleFileNameW
 0x40104c DeactivateActCtx
 0x401050 OpenMutexW
 0x401054 GetLastError
 0x401058 GetCurrentDirectoryW
 0x40105c ChangeTimerQueueTimer
 0x401060 SetLastError
 0x401064 GetProcAddress
 0x401068 AttachConsole
 0x40106c VirtualAlloc
 0x401070 LoadLibraryA
 0x401074 WriteConsoleA
 0x401078 InterlockedExchangeAdd
 0x40107c GetConsoleScreenBufferInfo
 0x401080 FindFirstVolumeMountPointW
 0x401084 GetNumberFormatW
 0x401088 GetCurrentConsoleFont
 0x40108c FindAtomA
 0x401090 WaitForMultipleObjects
 0x401094 GetModuleFileNameA
 0x401098 GetModuleHandleA
 0x40109c GetCommTimeouts
 0x4010a0 WaitForDebugEvent
 0x4010a4 GetCurrentThreadId
 0x4010a8 GetVersionExA
 0x4010ac OpenFileMappingA
 0x4010b0 FindNextVolumeA
 0x4010b4 ReadFile
 0x4010b8 CreateMutexW
 0x4010bc WritePrivateProfileStructA
 0x4010c0 ReadConsoleOutputCharacterA
 0x4010c4 GetDateFormatW
 0x4010c8 GetProcessHeap
 0x4010cc SetEndOfFile
 0x4010d0 FlushFileBuffers
 0x4010d4 WriteConsoleW
 0x4010d8 InterlockedIncrement
 0x4010dc InterlockedDecrement
 0x4010e0 Sleep
 0x4010e4 InitializeCriticalSection
 0x4010e8 DeleteCriticalSection
 0x4010ec EnterCriticalSection
 0x4010f0 LeaveCriticalSection
 0x4010f4 HeapFree
 0x4010f8 TerminateProcess
 0x4010fc GetCurrentProcess
 0x401100 UnhandledExceptionFilter
 0x401104 SetUnhandledExceptionFilter
 0x401108 IsDebuggerPresent
 0x40110c GetCommandLineA
 0x401110 GetStartupInfoA
 0x401114 RtlUnwind
 0x401118 RaiseException
 0x40111c LCMapStringA
 0x401120 WideCharToMultiByte
 0x401124 MultiByteToWideChar
 0x401128 LCMapStringW
 0x40112c GetCPInfo
 0x401130 HeapAlloc
 0x401134 SetHandleCount
 0x401138 GetStdHandle
 0x40113c GetFileType
 0x401140 HeapCreate
 0x401144 HeapReAlloc
 0x401148 TlsGetValue
 0x40114c TlsAlloc
 0x401150 TlsSetValue
 0x401154 TlsFree
 0x401158 HeapSize
 0x40115c ExitProcess
 0x401160 WriteFile
 0x401164 FreeEnvironmentStringsA
 0x401168 GetEnvironmentStrings
 0x40116c FreeEnvironmentStringsW
 0x401170 GetEnvironmentStringsW
 0x401174 QueryPerformanceCounter
 0x401178 GetCurrentProcessId
 0x40117c GetSystemTimeAsFileTime
 0x401180 GetACP
 0x401184 GetOEMCP
 0x401188 IsValidCodePage
 0x40118c GetUserDefaultLCID
 0x401190 GetLocaleInfoA
 0x401194 EnumSystemLocalesA
 0x401198 IsValidLocale
 0x40119c GetStringTypeA
 0x4011a0 GetStringTypeW
 0x4011a4 SetFilePointer
 0x4011a8 GetConsoleCP
 0x4011ac GetConsoleMode
 0x4011b0 InitializeCriticalSectionAndSpinCount
 0x4011b4 CloseHandle
 0x4011b8 CreateFileA
 0x4011bc SetStdHandle
 0x4011c0 GetConsoleOutputCP
USER32.dll
 0x4011d0 GetComboBoxInfo
 0x4011d4 CharToOemBuffW
GDI32.dll
 0x401008 GetCharacterPlacementW
ADVAPI32.dll
 0x401000 GetEventLogInformation
WINHTTP.dll
 0x4011dc WinHttpCheckPlatform
MSIMG32.dll
 0x4011c8 AlphaBlend

EAT(Export Address Table) is none



Similarity measure (PE file only) - Checking for service failure