Report - timeSync.exe

Malicious Library UPX PE File PE32 OS Processor Check
ScreenShot
Created 2023.11.06 10:00 Machine s1_win7_x6403
Filename timeSync.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
5
Behavior Score
2.0
ZERO API file : clean
VT API (file) 32 detected (AIDetectMalware, Stop, Lockbit, Save, malicious, Attribute, HighConfidence, high confidence, score, Convagent, Generic@AI, RDML, TUXTbTj6xKY34IeXjsGfUA, Krypt, SmokeLoader, Detected, Sabsik, unsafe, Obfuscated, Static AI, Malicious PE, susgen, GenKryptik, ERHN, confidence, 100%)
md5 cf5cb731825863750c4b86a3df164db7
sha256 da52dc0f002d544115f1d64dbc1d7ec9569be150d59cfe0bfd3f6bb5aed54dc5
ssdeep 3072:NFRbzeTt7LnZ+TCUOM6qvzPOGQbFvSlnjWQYtJ4oEKq5X//lV17:XRbzep7LnoT/OxyTPIvSpS7tJC/vp
imphash 105a7720394e63394e65284a3456719d
impfuzzy 48:kpOlEqW6dR7ps6YlSGJttScffM02SBbvCQX:xNRl8lSGJttScfkFSBOW
  Network IP location

Signature (4cnts)

Level Description
danger File has been identified by 32 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 (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
 0x401014 GetConsoleAliasesLengthW
 0x401018 SetComputerNameExA
 0x40101c GetConsoleAliasExesLengthA
 0x401020 FindResourceW
 0x401024 DeleteVolumeMountPointA
 0x401028 GlobalAddAtomA
 0x40102c GetCommState
 0x401030 GetSystemWindowsDirectoryW
 0x401034 AddConsoleAliasW
 0x401038 FreeEnvironmentStringsA
 0x40103c GetModuleHandleW
 0x401040 GetTickCount
 0x401044 CreateNamedPipeW
 0x401048 GetConsoleAliasesA
 0x40104c GetPriorityClass
 0x401050 GetCurrencyFormatW
 0x401054 LoadLibraryW
 0x401058 GetExitCodeProcess
 0x40105c IsProcessorFeaturePresent
 0x401060 GetConsoleAliasW
 0x401064 lstrcatA
 0x401068 GetVolumePathNameA
 0x40106c GetConsoleAliasesW
 0x401070 GetLastError
 0x401074 InterlockedFlushSList
 0x401078 SetLastError
 0x40107c GetProcAddress
 0x401080 VirtualAlloc
 0x401084 FindFirstFileW
 0x401088 EnumSystemCodePagesW
 0x40108c SearchPathA
 0x401090 SetFileAttributesA
 0x401094 InterlockedExchangeAdd
 0x401098 OpenWaitableTimerW
 0x40109c LocalAlloc
 0x4010a0 BuildCommDCBAndTimeoutsW
 0x4010a4 GetNumberFormatW
 0x4010a8 RemoveDirectoryW
 0x4010ac SetConsoleWindowInfo
 0x4010b0 FoldStringW
 0x4010b4 GlobalFindAtomW
 0x4010b8 DebugSetProcessKillOnExit
 0x4010bc QueryMemoryResourceNotification
 0x4010c0 UpdateResourceW
 0x4010c4 VirtualProtect
 0x4010c8 PeekConsoleInputA
 0x4010cc ReadConsoleInputW
 0x4010d0 GetWindowsDirectoryW
 0x4010d4 AreFileApisANSI
 0x4010d8 LocalFileTimeToFileTime
 0x4010dc CloseHandle
 0x4010e0 WriteConsoleW
 0x4010e4 CreateFileA
 0x4010e8 SetVolumeLabelA
 0x4010ec FillConsoleOutputCharacterA
 0x4010f0 BackupWrite
 0x4010f4 GetConsoleOutputCP
 0x4010f8 WriteConsoleA
 0x4010fc HeapAlloc
 0x401100 Sleep
 0x401104 ExitProcess
 0x401108 GetStartupInfoW
 0x40110c RaiseException
 0x401110 RtlUnwind
 0x401114 GetCPInfo
 0x401118 InterlockedIncrement
 0x40111c InterlockedDecrement
 0x401120 GetACP
 0x401124 GetOEMCP
 0x401128 IsValidCodePage
 0x40112c TlsGetValue
 0x401130 TlsAlloc
 0x401134 TlsSetValue
 0x401138 TlsFree
 0x40113c GetCurrentThreadId
 0x401140 TerminateProcess
 0x401144 GetCurrentProcess
 0x401148 UnhandledExceptionFilter
 0x40114c SetUnhandledExceptionFilter
 0x401150 IsDebuggerPresent
 0x401154 HeapFree
 0x401158 DeleteCriticalSection
 0x40115c LeaveCriticalSection
 0x401160 EnterCriticalSection
 0x401164 VirtualFree
 0x401168 HeapReAlloc
 0x40116c HeapCreate
 0x401170 WriteFile
 0x401174 GetStdHandle
 0x401178 GetModuleFileNameA
 0x40117c HeapSize
 0x401180 SetHandleCount
 0x401184 GetFileType
 0x401188 GetStartupInfoA
 0x40118c LoadLibraryA
 0x401190 InitializeCriticalSectionAndSpinCount
 0x401194 GetModuleFileNameW
 0x401198 FreeEnvironmentStringsW
 0x40119c GetEnvironmentStringsW
 0x4011a0 GetCommandLineW
 0x4011a4 QueryPerformanceCounter
 0x4011a8 GetCurrentProcessId
 0x4011ac GetSystemTimeAsFileTime
 0x4011b0 LCMapStringA
 0x4011b4 WideCharToMultiByte
 0x4011b8 MultiByteToWideChar
 0x4011bc LCMapStringW
 0x4011c0 GetStringTypeA
 0x4011c4 GetStringTypeW
 0x4011c8 GetLocaleInfoA
 0x4011cc GetModuleHandleA
 0x4011d0 SetFilePointer
 0x4011d4 GetConsoleCP
 0x4011d8 GetConsoleMode
 0x4011dc FlushFileBuffers
 0x4011e0 SetStdHandle
USER32.dll
 0x4011f0 ChangeDisplaySettingsW
 0x4011f4 LoadMenuW
 0x4011f8 CharToOemBuffA
GDI32.dll
 0x401000 GetCharWidthA
 0x401004 GetCharacterPlacementA
 0x401008 GetCharABCWidthsFloatA
 0x40100c GetBoundsRect
SHELL32.dll
 0x4011e8 ShellAboutW

EAT(Export Address Table) is none



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