Report - baf14778c246e15550645e30ba78ce1c.exe

Malicious Library UPX PE File PE32 OS Processor Check
ScreenShot
Created 2023.10.20 18:39 Machine s1_win7_x6401
Filename baf14778c246e15550645e30ba78ce1c.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
2
Behavior Score
0.8
ZERO API file : malware
VT API (file)
md5 41eb8d05203261240efd56a12fe40997
sha256 5fcc43091244c958af3a1e9ca25005192920c6714c2430876e59b22785ef48a9
ssdeep 98304:FwibnNZm+inyws3eIIslL3VVA/X/BJKIXt4a5FIISe:6iLNwvnywZIIUL3uqIXt4aAISe
imphash fe63b32c039f52a1370f31bd825590b3
impfuzzy 48:Gxp4t1igTyZmtFhZAVDcRO/rvVVcHK9jt7ucpsAAEhvW:UUigTywTh+cROrvfcHQjt7ucpJW
  Network IP location

Signature (2cnts)

Level Description
notice Allocates read-write-execute memory (usually to unpack itself)
notice The binary likely contains encrypted or compressed data indicative of a packer

Rules (5cnts)

Level Name Description Collection
watch Malicious_Library_Zero Malicious_Library binaries (upload)
watch UPX_Zero UPX packed file binaries (upload)
info IsPE32 (no description) binaries (upload)
info OS_Processor_Check_Zero OS Processor Check 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
 0x401008 WriteConsoleInputW
 0x40100c GetLocaleInfoA
 0x401010 CommConfigDialogA
 0x401014 GetCPInfo
 0x401018 FindResourceExW
 0x40101c FindResourceW
 0x401020 BuildCommDCBAndTimeoutsA
 0x401024 DeleteVolumeMountPointA
 0x401028 WaitNamedPipeA
 0x40102c SetDefaultCommConfigW
 0x401030 GetEnvironmentStringsW
 0x401034 GetModuleHandleExW
 0x401038 CreateHardLinkA
 0x40103c GetModuleHandleW
 0x401040 ConvertFiberToThread
 0x401044 GetConsoleAliasExesW
 0x401048 EnumTimeFormatsA
 0x40104c EnumTimeFormatsW
 0x401050 GetCommandLineA
 0x401054 GetDriveTypeA
 0x401058 GetEnvironmentStrings
 0x40105c GlobalAlloc
 0x401060 LoadLibraryW
 0x401064 FatalAppExitW
 0x401068 ReadConsoleInputA
 0x40106c CopyFileW
 0x401070 SetConsoleCP
 0x401074 GetFileAttributesA
 0x401078 GetConsoleAliasW
 0x40107c SetSystemPowerState
 0x401080 ReadFile
 0x401084 GetCompressedFileSizeA
 0x401088 FindNextVolumeMountPointW
 0x40108c GetComputerNameA
 0x401090 RaiseException
 0x401094 GetShortPathNameA
 0x401098 GetConsoleAliasesW
 0x40109c FindFirstFileA
 0x4010a0 GetLastError
 0x4010a4 SetLastError
 0x4010a8 PeekConsoleInputW
 0x4010ac SetVolumeLabelW
 0x4010b0 MoveFileW
 0x4010b4 EnumSystemCodePagesW
 0x4010b8 FreeUserPhysicalPages
 0x4010bc SetComputerNameA
 0x4010c0 VerLanguageNameW
 0x4010c4 GetTempFileNameA
 0x4010c8 FindClose
 0x4010cc CreateEventW
 0x4010d0 RemoveDirectoryW
 0x4010d4 HeapLock
 0x4010d8 GetCommMask
 0x4010dc AddAtomA
 0x4010e0 FoldStringW
 0x4010e4 FindNextFileA
 0x4010e8 SetConsoleTitleW
 0x4010ec FindNextFileW
 0x4010f0 VirtualProtect
 0x4010f4 QueryPerformanceFrequency
 0x4010f8 OpenSemaphoreW
 0x4010fc GetWindowsDirectoryW
 0x401100 GetVolumeNameForVolumeMountPointW
 0x401104 ReadConsoleOutputCharacterW
 0x401108 EnumSystemLocalesW
 0x40110c DeleteFileA
 0x401110 WriteConsoleW
 0x401114 FlushFileBuffers
 0x401118 GetStartupInfoW
 0x40111c GetSystemDefaultLangID
 0x401120 SetStdHandle
 0x401124 WideCharToMultiByte
 0x401128 HeapAlloc
 0x40112c GetProcAddress
 0x401130 ExitProcess
 0x401134 DecodePointer
 0x401138 HeapReAlloc
 0x40113c GetCommandLineW
 0x401140 HeapSetInformation
 0x401144 IsProcessorFeaturePresent
 0x401148 EnterCriticalSection
 0x40114c LeaveCriticalSection
 0x401150 SetHandleCount
 0x401154 GetStdHandle
 0x401158 InitializeCriticalSectionAndSpinCount
 0x40115c GetFileType
 0x401160 DeleteCriticalSection
 0x401164 UnhandledExceptionFilter
 0x401168 SetUnhandledExceptionFilter
 0x40116c IsDebuggerPresent
 0x401170 EncodePointer
 0x401174 TerminateProcess
 0x401178 GetCurrentProcess
 0x40117c InterlockedIncrement
 0x401180 InterlockedDecrement
 0x401184 GetACP
 0x401188 GetOEMCP
 0x40118c IsValidCodePage
 0x401190 TlsAlloc
 0x401194 TlsGetValue
 0x401198 TlsSetValue
 0x40119c TlsFree
 0x4011a0 GetCurrentThreadId
 0x4011a4 WriteFile
 0x4011a8 GetModuleFileNameW
 0x4011ac HeapCreate
 0x4011b0 HeapFree
 0x4011b4 CloseHandle
 0x4011b8 FreeEnvironmentStringsW
 0x4011bc QueryPerformanceCounter
 0x4011c0 GetTickCount
 0x4011c4 GetCurrentProcessId
 0x4011c8 GetSystemTimeAsFileTime
 0x4011cc Sleep
 0x4011d0 SetFilePointer
 0x4011d4 GetConsoleCP
 0x4011d8 GetConsoleMode
 0x4011dc RtlUnwind
 0x4011e0 LCMapStringW
 0x4011e4 MultiByteToWideChar
 0x4011e8 GetStringTypeW
 0x4011ec HeapSize
 0x4011f0 CreateFileW
USER32.dll
 0x401200 CharUpperW
ADVAPI32.dll
 0x401000 AbortSystemShutdownW
SHELL32.dll
 0x4011f8 DragAcceptFiles

EAT(Export Address Table) is none



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