Report - vbc.exe

Malicious Library PE32 PE File
ScreenShot
Created 2022.05.20 17:34 Machine s1_win7_x6403
Filename vbc.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
5
Behavior Score
2.2
ZERO API file : clean
VT API (file) 36 detected (AIDetect, malware2, Mikey, Stop, Unsafe, Save, malicious, confidence, 100%, Kryptik, Eldorado, Attribute, HighConfidence, high confidence, HPQO, Zenpak, Generic@AI, RDML, v8zWXsojLDHX, EQ2fb5M4A, DownLoader44, StopCrypt, QKCSCI, ai score=82, score, MalPE, R493156, Static AI, Malicious PE, susgen, CrypterX)
md5 2033987c1b1a62b5c6e4fe2ffe1960b6
sha256 8f5fae18ffc61f2ecf76d797ea904341337c3bc7385fbe8e505cebd1ac813b90
ssdeep 12288:UWz2OiRwt/ONdw7p0gk56xbMhsMX1KeVPM7L5V:FaReZOT26h56xbMhNlKeWf
imphash 6f5a437f484fcd65631edd0ab7a98c66
impfuzzy 96:IXCwFlO9Sxs2Tg+JM4B4nnHaFX0scY+fcVcqEGMqp2lr:IS6lxHTgAenHaFEdZDlr
  Network IP location

Signature (5cnts)

Level Description
danger File has been identified by 36 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 (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
 0x401000 CreateTimerQueue
 0x401004 GetFileSize
 0x401008 SetThreadContext
 0x40100c GetConsoleAliasesLengthW
 0x401010 CopyFileExW
 0x401014 GetModuleHandleExA
 0x401018 GetConsoleAliasExesA
 0x40101c SetComputerNameExA
 0x401020 GetDriveTypeW
 0x401024 MoveFileExA
 0x401028 DebugActiveProcessStop
 0x40102c lstrcpynA
 0x401030 GetConsoleAliasExesLengthA
 0x401034 FindResourceW
 0x401038 BuildCommDCBAndTimeoutsA
 0x40103c LoadResource
 0x401040 InterlockedIncrement
 0x401044 _lwrite
 0x401048 GetQueuedCompletionStatus
 0x40104c VerSetConditionMask
 0x401050 ReadConsoleA
 0x401054 InterlockedDecrement
 0x401058 GetCurrentActCtx
 0x40105c SetDefaultCommConfigW
 0x401060 GetSystemWindowsDirectoryW
 0x401064 SetConsoleScreenBufferSize
 0x401068 InterlockedCompareExchange
 0x40106c WriteConsoleInputA
 0x401070 GetComputerNameW
 0x401074 GetLogicalDrives
 0x401078 CallNamedPipeW
 0x40107c FreeEnvironmentStringsA
 0x401080 GetProcessPriorityBoost
 0x401084 GetTickCount
 0x401088 GetDllDirectoryW
 0x40108c GetPrivateProfileStringW
 0x401090 ReadConsoleOutputA
 0x401094 GetDateFormatA
 0x401098 GetCommandLineA
 0x40109c CreateActCtxW
 0x4010a0 EnumResourceTypesA
 0x4010a4 GetPriorityClass
 0x4010a8 GetPrivateProfileIntA
 0x4010ac GetSystemDirectoryW
 0x4010b0 AddRefActCtx
 0x4010b4 CopyFileW
 0x4010b8 AssignProcessToJobObject
 0x4010bc GetCalendarInfoA
 0x4010c0 ReadProcessMemory
 0x4010c4 GetSystemWow64DirectoryW
 0x4010c8 FormatMessageW
 0x4010cc GetSystemTimeAdjustment
 0x4010d0 GetVersionExW
 0x4010d4 GetFileAttributesA
 0x4010d8 WritePrivateProfileStructW
 0x4010dc GetConsoleAliasW
 0x4010e0 GetWriteWatch
 0x4010e4 GetBinaryTypeA
 0x4010e8 TerminateProcess
 0x4010ec GetAtomNameW
 0x4010f0 GetMailslotInfo
 0x4010f4 GetCompressedFileSizeA
 0x4010f8 GetTimeZoneInformation
 0x4010fc CreateFileW
 0x401100 GetOverlappedResult
 0x401104 GetACP
 0x401108 lstrcmpW
 0x40110c GetVolumePathNameA
 0x401110 lstrlenW
 0x401114 FindNextVolumeMountPointW
 0x401118 CreateMailslotW
 0x40111c DisconnectNamedPipe
 0x401120 GetNamedPipeHandleStateW
 0x401124 GlobalUnfix
 0x401128 ReleaseActCtx
 0x40112c GetStartupInfoA
 0x401130 GetCPInfoExW
 0x401134 FillConsoleOutputCharacterW
 0x401138 GetHandleInformation
 0x40113c GetLastError
 0x401140 GetLongPathNameW
 0x401144 ReadConsoleOutputCharacterA
 0x401148 CreateNamedPipeA
 0x40114c EnumDateFormatsExA
 0x401150 WriteProfileSectionA
 0x401154 SetComputerNameA
 0x401158 DisableThreadLibraryCalls
 0x40115c DefineDosDeviceA
 0x401160 ResetEvent
 0x401164 OpenWaitableTimerA
 0x401168 GetLocalTime
 0x40116c LoadLibraryA
 0x401170 WriteConsoleA
 0x401174 ProcessIdToSessionId
 0x401178 UnhandledExceptionFilter
 0x40117c InterlockedExchangeAdd
 0x401180 LocalAlloc
 0x401184 SetCalendarInfoW
 0x401188 WritePrivateProfileStringA
 0x40118c MoveFileA
 0x401190 SetConsoleOutputCP
 0x401194 GetExitCodeThread
 0x401198 SetCurrentDirectoryW
 0x40119c HeapLock
 0x4011a0 GetTapeParameters
 0x4011a4 FoldStringA
 0x4011a8 SetSystemTime
 0x4011ac GlobalWire
 0x4011b0 FindNextFileA
 0x4011b4 EnumDateFormatsA
 0x4011b8 GetModuleHandleA
 0x4011bc FindFirstChangeNotificationA
 0x4011c0 lstrcatW
 0x4011c4 GetStringTypeW
 0x4011c8 GetConsoleTitleW
 0x4011cc BuildCommDCBA
 0x4011d0 VirtualProtect
 0x4011d4 OutputDebugStringA
 0x4011d8 SetThreadAffinityMask
 0x4011dc EndUpdateResourceA
 0x4011e0 CloseHandle
 0x4011e4 DeleteFileW
 0x4011e8 GetCurrentProcessId
 0x4011ec CreateWaitableTimerA
 0x4011f0 DebugBreak
 0x4011f4 FindActCtxSectionStringW
 0x4011f8 GetProfileSectionW
 0x4011fc Sleep
 0x401200 InitializeCriticalSection
 0x401204 DeleteCriticalSection
 0x401208 EnterCriticalSection
 0x40120c LeaveCriticalSection
 0x401210 SetUnhandledExceptionFilter
 0x401214 WideCharToMultiByte
 0x401218 GetCurrentProcess
 0x40121c IsDebuggerPresent
 0x401220 GetModuleFileNameW
 0x401224 GetModuleHandleW
 0x401228 GetProcAddress
 0x40122c ExitProcess
 0x401230 GetStartupInfoW
 0x401234 HeapValidate
 0x401238 IsBadReadPtr
 0x40123c RaiseException
 0x401240 RtlUnwind
 0x401244 GetModuleFileNameA
 0x401248 WriteFile
 0x40124c GetStdHandle
 0x401250 GetOEMCP
 0x401254 GetCPInfo
 0x401258 IsValidCodePage
 0x40125c TlsGetValue
 0x401260 TlsAlloc
 0x401264 TlsSetValue
 0x401268 GetCurrentThreadId
 0x40126c TlsFree
 0x401270 SetLastError
 0x401274 WriteConsoleW
 0x401278 GetFileType
 0x40127c OutputDebugStringW
 0x401280 LoadLibraryW
 0x401284 SetHandleCount
 0x401288 InitializeCriticalSectionAndSpinCount
 0x40128c QueryPerformanceCounter
 0x401290 GetSystemTimeAsFileTime
 0x401294 FreeEnvironmentStringsW
 0x401298 GetEnvironmentStringsW
 0x40129c GetCommandLineW
 0x4012a0 HeapDestroy
 0x4012a4 HeapCreate
 0x4012a8 HeapFree
 0x4012ac VirtualFree
 0x4012b0 FlushFileBuffers
 0x4012b4 GetConsoleCP
 0x4012b8 GetConsoleMode
 0x4012bc HeapAlloc
 0x4012c0 HeapSize
 0x4012c4 HeapReAlloc
 0x4012c8 VirtualAlloc
 0x4012cc MultiByteToWideChar
 0x4012d0 LCMapStringA
 0x4012d4 LCMapStringW
 0x4012d8 GetStringTypeA
 0x4012dc GetLocaleInfoA
 0x4012e0 SetFilePointer
 0x4012e4 SetStdHandle
 0x4012e8 GetConsoleOutputCP
 0x4012ec CreateFileA
 0x4012f0 DeleteFileA

EAT(Export Address Table) is none



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