Report - dwmfs.exe

Malicious Library PE File PE32
ScreenShot
Created 2023.07.17 16:39 Machine s1_win7_x6401
Filename dwmfs.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
6
Behavior Score
2.0
ZERO API file : malware
VT API (file) 31 detected (AIDetectMalware, Convagent, Malicious, score, Attribute, HighConfidence, high confidence, GenKryptik, GLWS, TrojanX, Static AI, Malicious PE, STOP, Sabsik, LokiBot, 989QR8, Detected, Artemis, unsafe, Chgt, Kryptik, CLASSIC, ERHN, confidence, 100%)
md5 3e95261aa13150799f0146b58e080ec7
sha256 367f82b0aa68d1f0949ec9709ecdb4da28e5ef87c41b5de4c2edbad414631a6d
ssdeep 3072:/TLAh4yEWMuqJA7pMp77E3Rzr4yGxHe5ybZ7OTiAT:rLAun6Uk6E3Jr4N1Jd7O2AT
imphash 990ed3e722a6c734f32b219aae1f4a33
impfuzzy 48:HR48DiX1S3O+fcjtdIMhHL02Sy+AIcQRfbSr0cIAQv:xcX1Se+fcjtdIMRLFSyVvTK
  Network IP location

Signature (4cnts)

Level Description
danger File has been identified by 31 AntiVirus engines on VirusTotal as malicious
notice Foreign language identified in PE resource
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
 0x401000 CreateMutexW
 0x401004 FindResourceA
 0x401008 SetLocaleInfoA
 0x40100c EnumCalendarInfoA
 0x401010 GetConsoleAliasesLengthW
 0x401014 EnumDateFormatsExW
 0x401018 GetProfileIntW
 0x40101c FindResourceW
 0x401020 ScrollConsoleScreenBufferW
 0x401024 GetComputerNameW
 0x401028 GetModuleHandleW
 0x40102c GetTickCount
 0x401030 GetConsoleAliasesA
 0x401034 LoadLibraryW
 0x401038 CopyFileW
 0x40103c GetVersionExW
 0x401040 ReadFile
 0x401044 GetCompressedFileSizeA
 0x401048 GetVolumePathNameA
 0x40104c lstrlenW
 0x401050 SetThreadPriority
 0x401054 DisconnectNamedPipe
 0x401058 SetCurrentDirectoryA
 0x40105c GetLastError
 0x401060 SetLastError
 0x401064 GetProcAddress
 0x401068 VirtualAlloc
 0x40106c IsValidCodePage
 0x401070 EnumSystemCodePagesW
 0x401074 LoadLibraryA
 0x401078 OpenMutexA
 0x40107c lstrcmpiW
 0x401080 SetProcessShutdownParameters
 0x401084 _lopen
 0x401088 SetFileShortNameA
 0x40108c GetVersionExA
 0x401090 ReadConsoleInputW
 0x401094 GetWindowsDirectoryW
 0x401098 FileTimeToLocalFileTime
 0x40109c GlobalAddAtomW
 0x4010a0 AddConsoleAliasA
 0x4010a4 CreateFileA
 0x4010a8 CloseHandle
 0x4010ac WriteConsoleW
 0x4010b0 GetConsoleOutputCP
 0x4010b4 WriteConsoleA
 0x4010b8 SetStdHandle
 0x4010bc FlushFileBuffers
 0x4010c0 InterlockedIncrement
 0x4010c4 InterlockedDecrement
 0x4010c8 Sleep
 0x4010cc InitializeCriticalSection
 0x4010d0 DeleteCriticalSection
 0x4010d4 EnterCriticalSection
 0x4010d8 LeaveCriticalSection
 0x4010dc UnhandledExceptionFilter
 0x4010e0 SetUnhandledExceptionFilter
 0x4010e4 HeapFree
 0x4010e8 MultiByteToWideChar
 0x4010ec ExitProcess
 0x4010f0 GetStartupInfoW
 0x4010f4 RtlUnwind
 0x4010f8 RaiseException
 0x4010fc WriteFile
 0x401100 GetStdHandle
 0x401104 GetModuleFileNameA
 0x401108 HeapAlloc
 0x40110c HeapCreate
 0x401110 VirtualFree
 0x401114 HeapReAlloc
 0x401118 SetHandleCount
 0x40111c GetFileType
 0x401120 GetStartupInfoA
 0x401124 TerminateProcess
 0x401128 GetCurrentProcess
 0x40112c IsDebuggerPresent
 0x401130 TlsGetValue
 0x401134 TlsAlloc
 0x401138 TlsSetValue
 0x40113c TlsFree
 0x401140 GetCurrentThreadId
 0x401144 HeapSize
 0x401148 GetCPInfo
 0x40114c GetACP
 0x401150 GetOEMCP
 0x401154 InitializeCriticalSectionAndSpinCount
 0x401158 GetModuleFileNameW
 0x40115c FreeEnvironmentStringsW
 0x401160 GetEnvironmentStringsW
 0x401164 GetCommandLineW
 0x401168 QueryPerformanceCounter
 0x40116c GetCurrentProcessId
 0x401170 GetSystemTimeAsFileTime
 0x401174 GetLocaleInfoA
 0x401178 GetStringTypeA
 0x40117c GetStringTypeW
 0x401180 SetFilePointer
 0x401184 WideCharToMultiByte
 0x401188 GetConsoleCP
 0x40118c GetConsoleMode
 0x401190 LCMapStringA
 0x401194 LCMapStringW
USER32.dll
 0x40119c EnumDesktopWindows
 0x4011a0 CharToOemBuffA
 0x4011a4 CharUpperBuffW
 0x4011a8 GetMenuBarInfo
 0x4011ac LoadBitmapA
 0x4011b0 CharLowerBuffW
 0x4011b4 UnhookWinEvent
 0x4011b8 DdeQueryStringW
 0x4011bc CharUpperBuffA
 0x4011c0 SetClipboardViewer

EAT(Export Address Table) is none



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