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Report - sefile3.exe

Malicious Library UPX PE File OS Processor Check PE32
  1. Resubmit analysis
  2. Detailed report
ScreenShot
Created 2021.11.05 09:25 Machine s1_win7_x6401
Filename sefile3.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
5
 Behavior Score
2.6
ZERO API file : clean
VT API (file) 51 detected (AIDetect, malware1, malicious, high confidence, GenericKD, Unsafe, Save, StopCrypt, Kryptik, Eldorado, Attribute, HighConfidence, HNDJ, Strab, MalwareX, CLASSIC, R + Troj, Krypt, R002C0DK121, Emotet, Static AI, Malicious PE, Stop, GenKD, ai score=100, Sabsik, MAPK, WS9D4D, score, SmokeLoader, R447787, R002H06JT21, hGpnfsyvxsM, GdSda, confidence, susgen)
md5 243cfd8dcfcd15e22adaee76d4852471
sha256 280544659b3ae6e89c0d814c59e248f4a248d44e20859196dd18082d71818c87
ssdeep 6144:S6W5spEmthJO1sYMhwSq2/eEuO7lERy7Foq2vd6hq8kSdawz5P:SzWykqsCS7wOJfFoq2vdz8kSdFVP
imphash 518d84bc9a231f5bb2827b0550b9f86c
impfuzzy 48:kekwCw/xj1HWP5YHO7/xtvAcPK9LtcKMc3GuJ:KvwNCWHOxtvAcPQpcKMcBJ
  Network IP location

Signature (6cnts)

Level Description
danger File has been identified by 51 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 executable contains unknown PE section names indicative of a packer (could be a false positive)
info The file contains an unknown PE resource name possibly indicative of a packer
info This executable has a PDB path

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
 0x401000 GetConsoleAliasesLengthW
 0x401004 TlsGetValue
 0x401008 GetCPInfo
 0x40100c HeapAlloc
 0x401010 InterlockedIncrement
 0x401014 GetSystemWindowsDirectoryW
 0x401018 SetEnvironmentVariableW
 0x40101c QueryDosDeviceA
 0x401020 GetNamedPipeHandleStateA
 0x401024 SetHandleInformation
 0x401028 UnlockFile
 0x40102c BackupSeek
 0x401030 FreeEnvironmentStringsA
 0x401034 GetModuleHandleW
 0x401038 IsBadReadPtr
 0x40103c GetConsoleAliasesLengthA
 0x401040 GetPrivateProfileStringW
 0x401044 GetDriveTypeA
 0x401048 ActivateActCtx
 0x40104c GetPrivateProfileIntA
 0x401050 ReadConsoleInputA
 0x401054 GetSystemWow64DirectoryW
 0x401058 GetVersionExW
 0x40105c SetDllDirectoryA
 0x401060 IsDBCSLeadByte
 0x401064 GetSystemDirectoryA
 0x401068 CreateActCtxA
 0x40106c CompareStringW
 0x401070 GetStartupInfoW
 0x401074 VerifyVersionInfoW
 0x401078 FindFirstFileExA
 0x40107c GetLastError
 0x401080 GetLongPathNameW
 0x401084 SetLastError
 0x401088 GetProcAddress
 0x40108c FindVolumeMountPointClose
 0x401090 WriteProfileSectionA
 0x401094 GlobalGetAtomNameA
 0x401098 FindClose
 0x40109c OpenWaitableTimerA
 0x4010a0 LocalAlloc
 0x4010a4 SetSystemTime
 0x4010a8 GetModuleFileNameA
 0x4010ac SetConsoleCursorInfo
 0x4010b0 FindFirstChangeNotificationA
 0x4010b4 GetProcessShutdownParameters
 0x4010b8 FreeEnvironmentStringsW
 0x4010bc BuildCommDCBA
 0x4010c0 GetCurrentDirectoryA
 0x4010c4 SetFileShortNameA
 0x4010c8 TlsAlloc
 0x4010cc GetWindowsDirectoryW
 0x4010d0 GetProfileSectionW
 0x4010d4 AreFileApisANSI
 0x4010d8 DeleteFileA
 0x4010dc LocalFileTimeToFileTime
 0x4010e0 CloseHandle
 0x4010e4 CreateFileW
 0x4010e8 SetStdHandle
 0x4010ec GetConsoleMode
 0x4010f0 GetConsoleCP
 0x4010f4 MoveFileA
 0x4010f8 GetCommandLineW
 0x4010fc HeapSetInformation
 0x401100 InterlockedDecrement
 0x401104 DecodePointer
 0x401108 ExitProcess
 0x40110c TerminateProcess
 0x401110 GetCurrentProcess
 0x401114 UnhandledExceptionFilter
 0x401118 SetUnhandledExceptionFilter
 0x40111c IsDebuggerPresent
 0x401120 EncodePointer
 0x401124 GetModuleFileNameW
 0x401128 WriteFile
 0x40112c GetStdHandle
 0x401130 IsProcessorFeaturePresent
 0x401134 GetACP
 0x401138 GetOEMCP
 0x40113c IsValidCodePage
 0x401140 TlsSetValue
 0x401144 GetCurrentThreadId
 0x401148 TlsFree
 0x40114c QueryPerformanceCounter
 0x401150 GetTickCount
 0x401154 GetCurrentProcessId
 0x401158 GetSystemTimeAsFileTime
 0x40115c GetEnvironmentStringsW
 0x401160 SetHandleCount
 0x401164 InitializeCriticalSectionAndSpinCount
 0x401168 GetFileType
 0x40116c DeleteCriticalSection
 0x401170 HeapValidate
 0x401174 HeapCreate
 0x401178 EnterCriticalSection
 0x40117c LeaveCriticalSection
 0x401180 LoadLibraryW
 0x401184 RtlUnwind
 0x401188 RaiseException
 0x40118c GetStringTypeW
 0x401190 MultiByteToWideChar
 0x401194 OutputDebugStringA
 0x401198 WriteConsoleW
 0x40119c OutputDebugStringW
 0x4011a0 WideCharToMultiByte
 0x4011a4 LCMapStringW
 0x4011a8 HeapReAlloc
 0x4011ac HeapSize
 0x4011b0 HeapQueryInformation
 0x4011b4 HeapFree
 0x4011b8 SetFilePointer
 0x4011bc FlushFileBuffers
USER32.dll
 0x4011c4 GetMenuInfo
 0x4011c8 GetMessagePos
WINHTTP.dll
 0x4011d0 WinHttpReadData

EAT(Export Address Table) is none


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