Report - Fnvtdhenapsfwu.exe

Malicious Library UPX Admin Tool (Sysinternals etc ...) MZP Format PE File PE32 URL Format
ScreenShot
Created 2023.09.06 07:42 Machine s1_win7_x6403
Filename Fnvtdhenapsfwu.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
5
Behavior Score
3.4
ZERO API file : mailcious
VT API (file) 32 detected (AIDetectMalware, Artemis, malicious, EBVR, Attribute, HighConfidence, high confidence, ModiLoader, Remcos, FileRepMalware, Infected, Outbreak, Wacatac, Detected, ZelphiF, lLW@amsC8Rpi, BScope, unsafe, Chgt, R002H0DI523, xJYR0O63t, Static AI, Suspicious PE, susgen, ESCX, confidence, 100%)
md5 cffe529403460c6affe0f52c1e7de602
sha256 56a3dc5c90ade897e349ba0fd0433770dcdda32b5bd2a1c6608b2af2f9b34c05
ssdeep 24576:ORTaL+A2f8Zhp8bYm1EnyWjkf0eFuPD+4m:gTaKsh
imphash beefa6546dd4570bf21020f1082d8b97
impfuzzy 192:ot3MDbuupDSUvK9E+o1XEA+7RTG9eg1uTXeUPbOQH6:E3mpI9qIi1uCUPbOQa
  Network IP location

Signature (8cnts)

Level Description
danger File has been identified by 32 AntiVirus engines on VirusTotal as malicious
watch Creates a windows hook that monitors keyboard input (keylogger)
notice A process attempted to delay the analysis task.
notice Allocates read-write-execute memory (usually to unpack itself)
notice Performs some HTTP requests
info Checks amount of memory in system
info The executable contains unknown PE section names indicative of a packer (could be a false positive)
info The executable uses a known packer

Rules (13cnts)

Level Name Description Collection
watch Admin_Tool_IN_Zero Admin Tool Sysinternals binaries (download)
watch Admin_Tool_IN_Zero Admin Tool Sysinternals binaries (upload)
watch Malicious_Library_Zero Malicious_Library binaries (download)
watch Malicious_Library_Zero Malicious_Library binaries (upload)
watch UPX_Zero UPX packed file binaries (download)
watch UPX_Zero UPX packed file binaries (upload)
info IsPE32 (no description) binaries (download)
info IsPE32 (no description) binaries (upload)
info mzp_file_format MZP(Delphi) file format binaries (download)
info mzp_file_format MZP(Delphi) file format binaries (upload)
info PE_Header_Zero PE File Signature binaries (download)
info PE_Header_Zero PE File Signature binaries (upload)
info url_file_format Microsoft Windows Internet Shortcut File Format binaries (download)

Network (6cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
http://wsvdyhrgebwhevawe.ydns.eu/goofeeewsvd/Fnvtdhenaps DE CMCS 81.161.229.9 clean
tornado.ydns.eu Unknown 193.42.32.61 clean
wsvdyhrgebwhevawe.ydns.eu DE CMCS 81.161.229.9 mailcious
orifak.ydns.eu Unknown 193.42.32.61 clean
193.42.32.61 Unknown 193.42.32.61 clean
81.161.229.9 DE CMCS 81.161.229.9 mailcious

Suricata ids

PE API

IAT(Import Address Table) Library

oleaut32.dll
 0x513920 SysFreeString
 0x513924 SysReAllocStringLen
 0x513928 SysAllocStringLen
advapi32.dll
 0x513930 RegQueryValueExA
 0x513934 RegOpenKeyExA
 0x513938 RegCloseKey
user32.dll
 0x513940 GetKeyboardType
 0x513944 DestroyWindow
 0x513948 LoadStringA
 0x51394c MessageBoxA
 0x513950 CharNextA
kernel32.dll
 0x513958 GetACP
 0x51395c Sleep
 0x513960 VirtualFree
 0x513964 VirtualAlloc
 0x513968 GetTickCount
 0x51396c QueryPerformanceCounter
 0x513970 GetCurrentThreadId
 0x513974 InterlockedDecrement
 0x513978 InterlockedIncrement
 0x51397c VirtualQuery
 0x513980 WideCharToMultiByte
 0x513984 MultiByteToWideChar
 0x513988 lstrlenA
 0x51398c lstrcpynA
 0x513990 LoadLibraryExA
 0x513994 GetThreadLocale
 0x513998 GetStartupInfoA
 0x51399c GetProcAddress
 0x5139a0 GetModuleHandleA
 0x5139a4 GetModuleFileNameA
 0x5139a8 GetLocaleInfoA
 0x5139ac GetCommandLineA
 0x5139b0 FreeLibrary
 0x5139b4 FindFirstFileA
 0x5139b8 FindClose
 0x5139bc ExitProcess
 0x5139c0 CompareStringA
 0x5139c4 WriteFile
 0x5139c8 UnhandledExceptionFilter
 0x5139cc RtlUnwind
 0x5139d0 RaiseException
 0x5139d4 GetStdHandle
kernel32.dll
 0x5139dc TlsSetValue
 0x5139e0 TlsGetValue
 0x5139e4 LocalAlloc
 0x5139e8 GetModuleHandleA
user32.dll
 0x5139f0 CreateWindowExA
 0x5139f4 WindowFromPoint
 0x5139f8 WaitMessage
 0x5139fc UpdateWindow
 0x513a00 UnregisterClassA
 0x513a04 UnhookWindowsHookEx
 0x513a08 TranslateMessage
 0x513a0c TranslateMDISysAccel
 0x513a10 TrackPopupMenu
 0x513a14 SystemParametersInfoA
 0x513a18 ShowWindow
 0x513a1c ShowScrollBar
 0x513a20 ShowOwnedPopups
 0x513a24 ShowCursor
 0x513a28 ShowCaret
 0x513a2c SetWindowsHookExA
 0x513a30 SetWindowPos
 0x513a34 SetWindowPlacement
 0x513a38 SetWindowLongW
 0x513a3c SetWindowLongA
 0x513a40 SetTimer
 0x513a44 SetScrollRange
 0x513a48 SetScrollPos
 0x513a4c SetScrollInfo
 0x513a50 SetRect
 0x513a54 SetPropA
 0x513a58 SetParent
 0x513a5c SetMenuItemInfoA
 0x513a60 SetMenu
 0x513a64 SetForegroundWindow
 0x513a68 SetFocus
 0x513a6c SetCursor
 0x513a70 SetClipboardData
 0x513a74 SetClassLongA
 0x513a78 SetCapture
 0x513a7c SetActiveWindow
 0x513a80 SendMessageW
 0x513a84 SendMessageA
 0x513a88 ScrollWindow
 0x513a8c ScreenToClient
 0x513a90 RemovePropA
 0x513a94 RemoveMenu
 0x513a98 ReleaseDC
 0x513a9c ReleaseCapture
 0x513aa0 RegisterWindowMessageA
 0x513aa4 RegisterClipboardFormatA
 0x513aa8 RegisterClassA
 0x513aac RedrawWindow
 0x513ab0 PtInRect
 0x513ab4 PostQuitMessage
 0x513ab8 PostMessageA
 0x513abc PeekMessageW
 0x513ac0 PeekMessageA
 0x513ac4 OpenClipboard
 0x513ac8 OffsetRect
 0x513acc OemToCharA
 0x513ad0 NotifyWinEvent
 0x513ad4 MessageBoxA
 0x513ad8 MessageBeep
 0x513adc MapWindowPoints
 0x513ae0 MapVirtualKeyA
 0x513ae4 LoadStringA
 0x513ae8 LoadKeyboardLayoutA
 0x513aec LoadIconA
 0x513af0 LoadCursorA
 0x513af4 LoadBitmapA
 0x513af8 KillTimer
 0x513afc IsZoomed
 0x513b00 IsWindowVisible
 0x513b04 IsWindowUnicode
 0x513b08 IsWindowEnabled
 0x513b0c IsWindow
 0x513b10 IsRectEmpty
 0x513b14 IsMenu
 0x513b18 IsIconic
 0x513b1c IsDialogMessageW
 0x513b20 IsDialogMessageA
 0x513b24 IsChild
 0x513b28 InvalidateRect
 0x513b2c IntersectRect
 0x513b30 InsertMenuItemA
 0x513b34 InsertMenuA
 0x513b38 InflateRect
 0x513b3c HideCaret
 0x513b40 GetWindowThreadProcessId
 0x513b44 GetWindowTextA
 0x513b48 GetWindowRect
 0x513b4c GetWindowPlacement
 0x513b50 GetWindowLongW
 0x513b54 GetWindowLongA
 0x513b58 GetWindowDC
 0x513b5c GetTopWindow
 0x513b60 GetSystemMetrics
 0x513b64 GetSystemMenu
 0x513b68 GetSysColorBrush
 0x513b6c GetSysColor
 0x513b70 GetSubMenu
 0x513b74 GetScrollRange
 0x513b78 GetScrollPos
 0x513b7c GetScrollInfo
 0x513b80 GetPropA
 0x513b84 GetParent
 0x513b88 GetWindow
 0x513b8c GetMessagePos
 0x513b90 GetMenuStringA
 0x513b94 GetMenuState
 0x513b98 GetMenuItemInfoA
 0x513b9c GetMenuItemID
 0x513ba0 GetMenuItemCount
 0x513ba4 GetMenu
 0x513ba8 GetLastActivePopup
 0x513bac GetKeyboardState
 0x513bb0 GetKeyboardLayoutNameA
 0x513bb4 GetKeyboardLayoutList
 0x513bb8 GetKeyboardLayout
 0x513bbc GetKeyState
 0x513bc0 GetKeyNameTextA
 0x513bc4 GetIconInfo
 0x513bc8 GetForegroundWindow
 0x513bcc GetFocus
 0x513bd0 GetDesktopWindow
 0x513bd4 GetDCEx
 0x513bd8 GetDC
 0x513bdc GetCursorPos
 0x513be0 GetCursor
 0x513be4 GetClipboardData
 0x513be8 GetClientRect
 0x513bec GetClassLongA
 0x513bf0 GetClassInfoA
 0x513bf4 GetCapture
 0x513bf8 GetActiveWindow
 0x513bfc FrameRect
 0x513c00 FindWindowA
 0x513c04 FillRect
 0x513c08 EqualRect
 0x513c0c EnumWindows
 0x513c10 EnumThreadWindows
 0x513c14 EnumChildWindows
 0x513c18 EndPaint
 0x513c1c EnableWindow
 0x513c20 EnableScrollBar
 0x513c24 EnableMenuItem
 0x513c28 EmptyClipboard
 0x513c2c DrawTextA
 0x513c30 DrawStateA
 0x513c34 DrawMenuBar
 0x513c38 DrawIconEx
 0x513c3c DrawIcon
 0x513c40 DrawFrameControl
 0x513c44 DrawEdge
 0x513c48 DispatchMessageW
 0x513c4c DispatchMessageA
 0x513c50 DestroyWindow
 0x513c54 DestroyMenu
 0x513c58 DestroyIcon
 0x513c5c DestroyCursor
 0x513c60 DeleteMenu
 0x513c64 DefWindowProcA
 0x513c68 DefMDIChildProcA
 0x513c6c DefFrameProcA
 0x513c70 CreatePopupMenu
 0x513c74 CreateMenu
 0x513c78 CreateIcon
 0x513c7c CloseClipboard
 0x513c80 ClientToScreen
 0x513c84 CheckMenuItem
 0x513c88 CharNextW
 0x513c8c ChangeDisplaySettingsA
 0x513c90 CallWindowProcA
 0x513c94 CallNextHookEx
 0x513c98 BeginPaint
 0x513c9c CharNextA
 0x513ca0 CharLowerBuffA
 0x513ca4 CharLowerA
 0x513ca8 CharUpperBuffA
 0x513cac CharToOemA
 0x513cb0 AdjustWindowRectEx
 0x513cb4 ActivateKeyboardLayout
opengl32.dll
 0x513cbc wglMakeCurrent
 0x513cc0 wglDeleteContext
gdi32.dll
 0x513cc8 UnrealizeObject
 0x513ccc SwapBuffers
 0x513cd0 StretchBlt
 0x513cd4 SetWindowOrgEx
 0x513cd8 SetWinMetaFileBits
 0x513cdc SetViewportOrgEx
 0x513ce0 SetTextColor
 0x513ce4 SetStretchBltMode
 0x513ce8 SetROP2
 0x513cec SetPixel
 0x513cf0 SetEnhMetaFileBits
 0x513cf4 SetDIBColorTable
 0x513cf8 SetBrushOrgEx
 0x513cfc SetBkMode
 0x513d00 SetBkColor
 0x513d04 SelectPalette
 0x513d08 SelectObject
 0x513d0c SaveDC
 0x513d10 RestoreDC
 0x513d14 Rectangle
 0x513d18 RectVisible
 0x513d1c RealizePalette
 0x513d20 Polyline
 0x513d24 Polygon
 0x513d28 PlayEnhMetaFile
 0x513d2c PatBlt
 0x513d30 MoveToEx
 0x513d34 MaskBlt
 0x513d38 LineTo
 0x513d3c IntersectClipRect
 0x513d40 GetWindowOrgEx
 0x513d44 GetWinMetaFileBits
 0x513d48 GetTextMetricsA
 0x513d4c GetTextExtentPointA
 0x513d50 GetTextExtentPoint32A
 0x513d54 GetSystemPaletteEntries
 0x513d58 GetStockObject
 0x513d5c GetRgnBox
 0x513d60 GetPixel
 0x513d64 GetPaletteEntries
 0x513d68 GetObjectA
 0x513d6c GetEnhMetaFilePaletteEntries
 0x513d70 GetEnhMetaFileHeader
 0x513d74 GetEnhMetaFileBits
 0x513d78 GetDeviceCaps
 0x513d7c GetDIBits
 0x513d80 GetDIBColorTable
 0x513d84 GetDCOrgEx
 0x513d88 GetCurrentPositionEx
 0x513d8c GetClipBox
 0x513d90 GetBrushOrgEx
 0x513d94 GetBitmapBits
 0x513d98 GdiFlush
 0x513d9c ExcludeClipRect
 0x513da0 DeleteObject
 0x513da4 DeleteEnhMetaFile
 0x513da8 DeleteDC
 0x513dac CreateSolidBrush
 0x513db0 CreatePenIndirect
 0x513db4 CreatePalette
 0x513db8 CreateHalftonePalette
 0x513dbc CreateFontIndirectA
 0x513dc0 CreateDIBitmap
 0x513dc4 CreateDIBSection
 0x513dc8 CreateCompatibleDC
 0x513dcc CreateCompatibleBitmap
 0x513dd0 CreateBrushIndirect
 0x513dd4 CreateBitmap
 0x513dd8 CopyEnhMetaFileA
 0x513ddc BitBlt
version.dll
 0x513de4 VerQueryValueA
 0x513de8 GetFileVersionInfoSizeA
 0x513dec GetFileVersionInfoA
kernel32.dll
 0x513df4 lstrcpyA
 0x513df8 WriteProcessMemory
 0x513dfc WriteFile
 0x513e00 WaitForSingleObject
 0x513e04 VirtualQuery
 0x513e08 VirtualProtectEx
 0x513e0c VirtualProtect
 0x513e10 VirtualAlloc
 0x513e14 SizeofResource
 0x513e18 SetThreadLocale
 0x513e1c SetFilePointer
 0x513e20 SetEvent
 0x513e24 SetErrorMode
 0x513e28 SetEndOfFile
 0x513e2c ResetEvent
 0x513e30 ReadFile
 0x513e34 MultiByteToWideChar
 0x513e38 MulDiv
 0x513e3c LockResource
 0x513e40 LoadResource
 0x513e44 LoadLibraryExA
 0x513e48 LoadLibraryA
 0x513e4c LeaveCriticalSection
 0x513e50 IsBadReadPtr
 0x513e54 InitializeCriticalSection
 0x513e58 GlobalUnlock
 0x513e5c GlobalLock
 0x513e60 GlobalFree
 0x513e64 GlobalFindAtomA
 0x513e68 GlobalDeleteAtom
 0x513e6c GlobalAlloc
 0x513e70 GlobalAddAtomA
 0x513e74 GetVersionExA
 0x513e78 GetVersion
 0x513e7c GetTickCount
 0x513e80 GetThreadLocale
 0x513e84 GetStdHandle
 0x513e88 GetProcAddress
 0x513e8c GetModuleHandleW
 0x513e90 GetModuleHandleA
 0x513e94 GetModuleFileNameA
 0x513e98 GetLocaleInfoA
 0x513e9c GetLocalTime
 0x513ea0 GetLastError
 0x513ea4 GetFullPathNameA
 0x513ea8 GetFileAttributesA
 0x513eac GetDiskFreeSpaceA
 0x513eb0 GetDateFormatA
 0x513eb4 GetCurrentThreadId
 0x513eb8 GetCurrentProcessId
 0x513ebc GetCurrentProcess
 0x513ec0 GetCPInfo
 0x513ec4 FreeResource
 0x513ec8 InterlockedExchange
 0x513ecc FreeLibrary
 0x513ed0 FormatMessageA
 0x513ed4 FindResourceA
 0x513ed8 EnumCalendarInfoA
 0x513edc EnterCriticalSection
 0x513ee0 DeleteFileA
 0x513ee4 DeleteCriticalSection
 0x513ee8 CreateThread
 0x513eec CreateFileA
 0x513ef0 CreateEventA
 0x513ef4 CompareStringA
 0x513ef8 CloseHandle
advapi32.dll
 0x513f00 RegQueryValueExA
 0x513f04 RegOpenKeyExA
 0x513f08 RegFlushKey
 0x513f0c RegCloseKey
glu32.dll
 0x513f14 gluDisk
 0x513f18 gluCylinder
opengl32.dll
 0x513f20 glVertex3f
 0x513f24 glTranslatef
 0x513f28 glRotatef
 0x513f2c glPushMatrix
 0x513f30 glPopMatrix
 0x513f34 glPolygonMode
 0x513f38 glNormal3f
 0x513f3c glLoadIdentity
 0x513f40 glEnd
 0x513f44 glEnable
 0x513f48 glDisable
 0x513f4c glColor3f
 0x513f50 glClear
 0x513f54 glCallList
 0x513f58 glBegin
oleaut32.dll
 0x513f60 GetErrorInfo
 0x513f64 VariantInit
 0x513f68 SysFreeString
ole32.dll
 0x513f70 CoUninitialize
 0x513f74 CoInitialize
kernel32.dll
 0x513f7c Sleep
oleaut32.dll
 0x513f84 SafeArrayPtrOfIndex
 0x513f88 SafeArrayPutElement
 0x513f8c SafeArrayGetElement
 0x513f90 SafeArrayUnaccessData
 0x513f94 SafeArrayAccessData
 0x513f98 SafeArrayGetUBound
 0x513f9c SafeArrayGetLBound
 0x513fa0 SafeArrayCreate
 0x513fa4 VariantChangeType
 0x513fa8 VariantCopyInd
 0x513fac VariantCopy
 0x513fb0 VariantClear
 0x513fb4 VariantInit
comctl32.dll
 0x513fbc _TrackMouseEvent
 0x513fc0 ImageList_SetIconSize
 0x513fc4 ImageList_GetIconSize
 0x513fc8 ImageList_Write
 0x513fcc ImageList_Read
 0x513fd0 ImageList_GetDragImage
 0x513fd4 ImageList_DragShowNolock
 0x513fd8 ImageList_DragMove
 0x513fdc ImageList_DragLeave
 0x513fe0 ImageList_DragEnter
 0x513fe4 ImageList_EndDrag
 0x513fe8 ImageList_BeginDrag
 0x513fec ImageList_Remove
 0x513ff0 ImageList_DrawEx
 0x513ff4 ImageList_Replace
 0x513ff8 ImageList_Draw
 0x513ffc ImageList_GetBkColor
 0x514000 ImageList_SetBkColor
 0x514004 ImageList_Add
 0x514008 ImageList_GetImageCount
 0x51400c ImageList_Destroy
 0x514010 ImageList_Create
ntdll
 0x514018 NtAllocateVirtualMemory
oleacc.dll
 0x514020 LresultFromObject
winmm.dll
 0x514028 sndPlaySoundA
advapi32
 0x514030 GetTokenInformation
ntdll
 0x514038 NtWriteVirtualMemory
 0x51403c NtProtectVirtualMemory
uRL
 0x514044 TelnetProtocolHandler

EAT(Export Address Table) is none



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