Report - s5.exe

Malicious Library PE File PE32
ScreenShot
Created 2023.09.02 18:41 Machine s1_win7_x6401
Filename s5.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
5
Behavior Score
0.8
ZERO API file : malware
VT API (file)
md5 6d23627f776c90f686e5768774aad09f
sha256 cddf2ab61b0857d22423a4eef6ab476831209e7dd096776f284125d9b3162e9f
ssdeep 6144:a+RNrHv44H2i+SAWU52gqZer/7IhLgLUebH/:a+RNrHNH2is/wJZW7igLUeL/
imphash 77330eefb2fa8730bad1029411677376
impfuzzy 48:VwkpJbpr+fcRt2vqBNu0cDZkmlAIuQar0cAQCKn:+EDr+fcRtoqBN7c1kDHyon
  Network IP location

Signature (3cnts)

Level Description
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
 0x401014 SetEndOfFile
 0x401018 FindResourceW
 0x40101c InterlockedDecrement
 0x401020 InterlockedCompareExchange
 0x401024 AddConsoleAliasW
 0x401028 CreateHardLinkA
 0x40102c ConnectNamedPipe
 0x401030 FreeEnvironmentStringsA
 0x401034 GetConsoleAliasesLengthA
 0x401038 GetDateFormatA
 0x40103c LoadLibraryW
 0x401040 ReadConsoleInputA
 0x401044 GetSystemWindowsDirectoryA
 0x401048 GetFileAttributesW
 0x40104c EnumResourceLanguagesA
 0x401050 RaiseException
 0x401054 FindFirstFileA
 0x401058 InterlockedFlushSList
 0x40105c SetLastError
 0x401060 ReadConsoleOutputCharacterA
 0x401064 GetProcAddress
 0x401068 AttachConsole
 0x40106c GetStringTypeA
 0x401070 LoadLibraryA
 0x401074 BuildCommDCBAndTimeoutsW
 0x401078 SetFileApisToANSI
 0x40107c GetOEMCP
 0x401080 GetModuleHandleA
 0x401084 EnumResourceNamesA
 0x401088 GetShortPathNameW
 0x40108c SetCalendarInfoA
 0x401090 FindAtomW
 0x401094 FileTimeToLocalFileTime
 0x401098 FindFirstVolumeW
 0x40109c CloseHandle
 0x4010a0 WriteConsoleW
 0x4010a4 GetConsoleOutputCP
 0x4010a8 WriteConsoleA
 0x4010ac GetLocaleInfoW
 0x4010b0 PeekNamedPipe
 0x4010b4 CreateFileA
 0x4010b8 FindFirstChangeNotificationW
 0x4010bc VirtualAlloc
 0x4010c0 UnregisterWait
 0x4010c4 FlushFileBuffers
 0x4010c8 InterlockedIncrement
 0x4010cc Sleep
 0x4010d0 InitializeCriticalSection
 0x4010d4 DeleteCriticalSection
 0x4010d8 EnterCriticalSection
 0x4010dc LeaveCriticalSection
 0x4010e0 GetLastError
 0x4010e4 HeapFree
 0x4010e8 TerminateProcess
 0x4010ec GetCurrentProcess
 0x4010f0 UnhandledExceptionFilter
 0x4010f4 SetUnhandledExceptionFilter
 0x4010f8 IsDebuggerPresent
 0x4010fc GetCommandLineA
 0x401100 GetStartupInfoA
 0x401104 RtlUnwind
 0x401108 LCMapStringA
 0x40110c WideCharToMultiByte
 0x401110 MultiByteToWideChar
 0x401114 LCMapStringW
 0x401118 GetCPInfo
 0x40111c HeapAlloc
 0x401120 HeapCreate
 0x401124 VirtualFree
 0x401128 HeapReAlloc
 0x40112c GetModuleHandleW
 0x401130 TlsGetValue
 0x401134 TlsAlloc
 0x401138 TlsSetValue
 0x40113c TlsFree
 0x401140 GetCurrentThreadId
 0x401144 ReadFile
 0x401148 SetFilePointer
 0x40114c ExitProcess
 0x401150 WriteFile
 0x401154 GetStdHandle
 0x401158 GetModuleFileNameA
 0x40115c GetEnvironmentStrings
 0x401160 FreeEnvironmentStringsW
 0x401164 GetEnvironmentStringsW
 0x401168 SetHandleCount
 0x40116c GetFileType
 0x401170 QueryPerformanceCounter
 0x401174 GetTickCount
 0x401178 GetCurrentProcessId
 0x40117c GetSystemTimeAsFileTime
 0x401180 HeapSize
 0x401184 GetACP
 0x401188 IsValidCodePage
 0x40118c GetUserDefaultLCID
 0x401190 GetLocaleInfoA
 0x401194 EnumSystemLocalesA
 0x401198 IsValidLocale
 0x40119c GetStringTypeW
 0x4011a0 InitializeCriticalSectionAndSpinCount
 0x4011a4 SetStdHandle
 0x4011a8 GetConsoleCP
 0x4011ac GetConsoleMode
USER32.dll
 0x4011b4 CharToOemBuffW
 0x4011b8 EnumDesktopWindows
 0x4011bc ChangeMenuW
 0x4011c0 GetMessageExtraInfo
 0x4011c4 UnhookWinEvent
 0x4011c8 CharUpperBuffA
 0x4011cc LoadMenuW
GDI32.dll
 0x401008 GetCharacterPlacementA
 0x40100c GetPolyFillMode
ADVAPI32.dll
 0x401000 ReadEventLogW
ole32.dll
 0x4011d4 CoRegisterPSClsid

EAT(Export Address Table) is none



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