popup

Report - open.exe

Malicious Library UPX PE File OS Processor Check PE32
  1. Resubmit analysis
  2. Detailed report
ScreenShot
Created 2021.11.01 18:32 Machine s1_win7_x6402
Filename open.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
5
 Behavior Score
2.0
ZERO API file : clean
VT API (file) 28 detected (AIDetect, malware1, malicious, high confidence, score, Unsafe, Save, Kryptik, Eldorado, Attribute, HighConfidence, HNDB, FileRepMalware, A + Troj, Krypt, Woreflint, CLASSIC, Static AI, Malicious PE, Jaik, confidence, susgen)
md5 dffc949523ddd2ac73b8a498979c836a
sha256 da0fd8df1c9f16dfcff0e35a20d287d9985cd3c81ac08f370b5121376862154e
ssdeep 6144:k8J8vKoLDi7T8HRA4qGOlETpTD5wpsCfFL+V:kK9oLDi7IHRA4qvlETvesCfF
imphash 8554f137e95e1371295faad9355adee2
impfuzzy 48:oS5L/Bkk81xNPlpIYHOCc/xtDcIK9JX8C9MVDAhuJ:hNB/8ZvrHkxtDcIQJX8qMVVJ
  Network IP location

Signature (5cnts)

Level Description
warning File has been identified by 28 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 (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 GetCPInfo
 0x40100c HeapAlloc
 0x401010 InterlockedIncrement
 0x401014 GetSystemWindowsDirectoryW
 0x401018 SetEnvironmentVariableW
 0x40101c GetNamedPipeHandleStateA
 0x401020 SetHandleInformation
 0x401024 FindFirstFileExW
 0x401028 LockFile
 0x40102c BackupSeek
 0x401030 FreeEnvironmentStringsA
 0x401034 GetModuleHandleW
 0x401038 GetTickCount
 0x40103c IsBadReadPtr
 0x401040 CreateActCtxW
 0x401044 TlsSetValue
 0x401048 ActivateActCtx
 0x40104c SetFileShortNameW
 0x401050 ReadConsoleInputA
 0x401054 CopyFileW
 0x401058 GetSystemWow64DirectoryW
 0x40105c GetVersionExW
 0x401060 GetModuleFileNameW
 0x401064 GetSystemDirectoryA
 0x401068 GetStartupInfoW
 0x40106c VerifyVersionInfoW
 0x401070 GetLastError
 0x401074 GetLongPathNameW
 0x401078 GetDriveTypeW
 0x40107c GetProcAddress
 0x401080 FindVolumeMountPointClose
 0x401084 WriteProfileSectionA
 0x401088 FindClose
 0x40108c GetPrivateProfileStringA
 0x401090 OpenWaitableTimerA
 0x401094 LocalAlloc
 0x401098 QueryDosDeviceW
 0x40109c WriteProfileSectionW
 0x4010a0 GlobalGetAtomNameW
 0x4010a4 SetSystemTime
 0x4010a8 GetModuleFileNameA
 0x4010ac FindFirstChangeNotificationA
 0x4010b0 FreeEnvironmentStringsW
 0x4010b4 BuildCommDCBA
 0x4010b8 GetCurrentDirectoryA
 0x4010bc CompareStringA
 0x4010c0 GetConsoleCursorInfo
 0x4010c4 SetProcessShutdownParameters
 0x4010c8 TlsAlloc
 0x4010cc GetWindowsDirectoryW
 0x4010d0 FileTimeToLocalFileTime
 0x4010d4 GetProfileSectionW
 0x4010d8 AreFileApisANSI
 0x4010dc DeleteFileA
 0x4010e0 CloseHandle
 0x4010e4 SetStdHandle
 0x4010e8 SetLastError
 0x4010ec GetConsoleAliasesLengthW
 0x4010f0 FlushFileBuffers
 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 WriteFile
 0x401128 GetStdHandle
 0x40112c IsProcessorFeaturePresent
 0x401130 EnterCriticalSection
 0x401134 LeaveCriticalSection
 0x401138 SetHandleCount
 0x40113c InitializeCriticalSectionAndSpinCount
 0x401140 GetFileType
 0x401144 DeleteCriticalSection
 0x401148 QueryPerformanceCounter
 0x40114c GetCurrentThreadId
 0x401150 GetCurrentProcessId
 0x401154 GetSystemTimeAsFileTime
 0x401158 GetEnvironmentStringsW
 0x40115c HeapValidate
 0x401160 TlsGetValue
 0x401164 TlsFree
 0x401168 HeapCreate
 0x40116c GetACP
 0x401170 GetOEMCP
 0x401174 IsValidCodePage
 0x401178 LoadLibraryW
 0x40117c RtlUnwind
 0x401180 RaiseException
 0x401184 OutputDebugStringA
 0x401188 WriteConsoleW
 0x40118c OutputDebugStringW
 0x401190 SetFilePointer
 0x401194 WideCharToMultiByte
 0x401198 GetConsoleCP
 0x40119c GetConsoleMode
 0x4011a0 HeapReAlloc
 0x4011a4 HeapSize
 0x4011a8 HeapQueryInformation
 0x4011ac HeapFree
 0x4011b0 LCMapStringW
 0x4011b4 MultiByteToWideChar
 0x4011b8 GetStringTypeW
 0x4011bc CreateFileW
USER32.dll
 0x4011c4 GetMenuInfo
GDI32.dll
 0x401000 GetBitmapBits
WINHTTP.dll
 0x4011cc WinHttpReadData

EAT(Export Address Table) is none


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