Report - udptest.exe

Malicious Library PE File PE32
ScreenShot
Created 2021.09.02 10:10 Machine s1_win7_x6402
Filename udptest.exe
Type PE32 executable (console) Intel 80386, for MS Windows
AI Score Not founds Behavior Score
1.8
ZERO API file : malware
VT API (file) 21 detected (malicious, high confidence, Unsafe, Save, confidence, 100%, ZexaF, tqW@aWANvoeG, Kryptik, Eldorado, Attribute, HighConfidence, Obscure, CLASSIC, Racoon, score, Static AI, Malicious PE)
md5 0f7b6037afdc508b17dd99eb1610ef49
sha256 a17d32cc61b54b318b29d3d89ef9fd4f925cb828b2510b3c411bfb0e9f2c8637
ssdeep 6144:ue30UkkCp5wJr2s2Tsp2HODPIgLO0F5SBU/QE5TmGSXDoevju8:t0FkCp5wJEowOzO0TpXwdDNvR
imphash 5c93c97e908d457a11b98f665a319008
impfuzzy 48:CEI8OUBUdfKmGXyOZ+fc3UtHaEG1SvC6d:lS8EimGXyY+fcEt6EG1SvC6d
  Network IP location

Signature (4cnts)

Level Description
warning File has been identified by 21 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 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
 0x41f000 GetCommandLineW
 0x41f004 GetNativeSystemInfo
 0x41f008 lstrlenA
 0x41f00c TlsGetValue
 0x41f010 GetStringTypeA
 0x41f014 InterlockedIncrement
 0x41f018 GetQueuedCompletionStatus
 0x41f01c ReadConsoleA
 0x41f020 GlobalLock
 0x41f024 FreeEnvironmentStringsA
 0x41f028 GetModuleHandleW
 0x41f02c GetTickCount
 0x41f030 GetPrivateProfileStringW
 0x41f034 WriteFile
 0x41f038 SetCommState
 0x41f03c GlobalAlloc
 0x41f040 LoadLibraryW
 0x41f044 GetSystemWindowsDirectoryA
 0x41f048 GetConsoleAliasExesLengthW
 0x41f04c GetExitCodeProcess
 0x41f050 IsDBCSLeadByte
 0x41f054 ReadFile
 0x41f058 GetStartupInfoW
 0x41f05c GlobalUnlock
 0x41f060 GetNamedPipeHandleStateW
 0x41f064 LCMapStringA
 0x41f068 GetPrivateProfileIntW
 0x41f06c InterlockedExchange
 0x41f070 GetStartupInfoA
 0x41f074 GetLastError
 0x41f078 ReadConsoleOutputCharacterA
 0x41f07c GetProcAddress
 0x41f080 VirtualAlloc
 0x41f084 CopyFileA
 0x41f088 LoadLibraryA
 0x41f08c CreateSemaphoreW
 0x41f090 GetFileType
 0x41f094 SetCurrentDirectoryW
 0x41f098 HeapWalk
 0x41f09c FindAtomA
 0x41f0a0 Process32NextW
 0x41f0a4 FreeEnvironmentStringsW
 0x41f0a8 EnumResourceNamesA
 0x41f0ac GetCurrentThreadId
 0x41f0b0 GetCPInfoExA
 0x41f0b4 SetThreadAffinityMask
 0x41f0b8 FindAtomW
 0x41f0bc DeleteFileW
 0x41f0c0 GetSystemTime
 0x41f0c4 CopyFileExA
 0x41f0c8 InterlockedDecrement
 0x41f0cc Sleep
 0x41f0d0 InitializeCriticalSection
 0x41f0d4 DeleteCriticalSection
 0x41f0d8 EnterCriticalSection
 0x41f0dc LeaveCriticalSection
 0x41f0e0 MultiByteToWideChar
 0x41f0e4 GetCommandLineA
 0x41f0e8 UnhandledExceptionFilter
 0x41f0ec SetUnhandledExceptionFilter
 0x41f0f0 GetModuleFileNameW
 0x41f0f4 HeapValidate
 0x41f0f8 IsBadReadPtr
 0x41f0fc RaiseException
 0x41f100 RtlUnwind
 0x41f104 TerminateProcess
 0x41f108 GetCurrentProcess
 0x41f10c IsDebuggerPresent
 0x41f110 SetStdHandle
 0x41f114 WideCharToMultiByte
 0x41f118 GetConsoleCP
 0x41f11c GetConsoleMode
 0x41f120 GetACP
 0x41f124 GetOEMCP
 0x41f128 GetCPInfo
 0x41f12c IsValidCodePage
 0x41f130 TlsAlloc
 0x41f134 TlsSetValue
 0x41f138 TlsFree
 0x41f13c SetLastError
 0x41f140 QueryPerformanceCounter
 0x41f144 GetCurrentProcessId
 0x41f148 GetSystemTimeAsFileTime
 0x41f14c ExitProcess
 0x41f150 GetModuleFileNameA
 0x41f154 GetEnvironmentStrings
 0x41f158 GetEnvironmentStringsW
 0x41f15c SetHandleCount
 0x41f160 GetStdHandle
 0x41f164 HeapDestroy
 0x41f168 HeapCreate
 0x41f16c HeapFree
 0x41f170 VirtualFree
 0x41f174 FlushFileBuffers
 0x41f178 DebugBreak
 0x41f17c OutputDebugStringA
 0x41f180 WriteConsoleW
 0x41f184 OutputDebugStringW
 0x41f188 HeapAlloc
 0x41f18c HeapSize
 0x41f190 HeapReAlloc
 0x41f194 InitializeCriticalSectionAndSpinCount
 0x41f198 WriteConsoleA
 0x41f19c GetConsoleOutputCP
 0x41f1a0 SetFilePointer
 0x41f1a4 LCMapStringW
 0x41f1a8 GetStringTypeW
 0x41f1ac GetLocaleInfoA
 0x41f1b0 CreateFileA
 0x41f1b4 CloseHandle

EAT(Export Address Table) is none



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