Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.BackDoor.Zapinit.140.16576.30710.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
SecuriteInfo.com.BackDoor.Zapinit.140.16576.30710.dll
Resource
win10v2004-20230220-en
General
-
Target
SecuriteInfo.com.BackDoor.Zapinit.140.16576.30710.dll
-
Size
7.6MB
-
MD5
37c78eb6ce1d458f9e81229862e258aa
-
SHA1
d4baafa53816e174fa57568253c155c5f3c17864
-
SHA256
27c63323845847527182de1dbea016671414dfd3b9aa42379abf1ba2e1f97ce2
-
SHA512
e46dfdeb2f738ce4374ef86f85acfefe9d99ebb2ca196a3f6e1ce0e4998a374c4a3444dd8113f07b4afa4a5e2497aef68582b44fb8e1bff0261e511de33f152a
-
SSDEEP
196608:iIPnflTOg3dgLu3RRiHfD476X1Y0GL+QnzY807iW:DNtdkURiHfD66epY82i
Malware Config
Signatures
Files
-
SecuriteInfo.com.BackDoor.Zapinit.140.16576.30710.dll.dll windows x86
b09cd7cb9ae5a48bd10d5b61d744b752
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
gdi32
GetClipRgn
ExtSelectClipRgn
GetHFONT
GetMapMode
SetGraphicsMode
GetClipBox
CreateRectRgn
CreateRectRgnIndirect
SetLayout
GetBoundsRect
ExcludeClipRect
PlayEnhMetaFile
GdiGetBitmapBitsSize
CreatePen
Ellipse
CreateEllipticRgn
GdiFixUpHandle
GetTextCharacterExtra
SetTextCharacterExtra
GetCurrentObject
GetViewportOrgEx
SetViewportOrgEx
PolyPatBlt
CreateBrushIndirect
SetBoundsRect
CopyEnhMetaFileW
CopyMetaFileW
GetPaletteEntries
CreatePalette
SetPaletteEntries
bInitSystemAndFontsDirectoriesW
bMakePathNameW
cGetTTFFromFOT
GetPixel
ExtTextOutA
GetTextCharsetInfo
QueryFontAssocStatus
GetCharWidthInfo
GetCharWidthA
GetTextFaceW
GetCharABCWidthsA
GetCharABCWidthsW
SetBrushOrgEx
CreateFontIndirectW
EnumFontsW
GetTextFaceAliasW
GetTextMetricsW
GetTextColor
GetBkMode
GetViewportExtEx
GetWindowExtEx
GdiGetCharDimensions
GdiGetCodePage
GetTextCharset
GdiPrinterThunk
GdiAddFontResourceW
TranslateCharsetInfo
SaveDC
OffsetWindowOrgEx
RestoreDC
ExtTextOutW
GetObjectType
GetDIBits
CreateDIBSection
SetStretchBltMode
SelectPalette
RealizePalette
SetDIBits
CreateDCW
CreateDIBitmap
CreateCompatibleBitmap
SetBitmapBits
DeleteDC
GdiValidateHandle
GdiDllInitialize
CreateSolidBrush
GetStockObject
CreateCompatibleDC
GdiConvertBitmapV5
GdiCreateLocalEnhMetaFile
GdiCreateLocalMetaFilePict
GetRgnBox
CombineRgn
OffsetRgn
MirrorRgn
EnableEUDC
GdiConvertToDevmodeW
GetTextExtentPointA
GetTextExtentPointW
CreateBitmap
SetLayoutWidth
PatBlt
TextOutA
TextOutW
BitBlt
GdiConvertAndCheckDC
StretchBlt
SetRectRgn
GdiReleaseDC
GdiConvertEnhMetaFile
GdiConvertMetaFilePict
DeleteEnhMetaFile
DeleteMetaFile
DeleteObject
GetDIBColorTable
GetDeviceCaps
StretchDIBits
GetLayout
SetBkColor
SetTextColor
GetObjectW
GetBkColor
SetBkMode
SelectObject
IntersectClipRect
GetTextAlign
SetTextAlign
GdiProcessSetup
kernel32
LocalSize
SizeofResource
LoadResource
FindResourceExW
FindResourceExA
GetModuleHandleW
DisableThreadLibraryCalls
GetCurrentThreadId
IsDBCSLeadByteEx
SearchPathW
ExpandEnvironmentStringsW
LoadLibraryExW
GlobalAddAtomW
GetSystemDirectoryW
GetComputerNameW
GetCurrentProcess
GetCurrentThread
ExitThread
GetExitCodeThread
CreateThread
HeapReAlloc
GlobalHandle
FoldStringW
Sleep
GetStringTypeW
GetStringTypeA
GetCPInfo
HeapSize
CloseHandle
UnmapViewOfFile
MapViewOfFile
CreateFileMappingW
GetFileSize
ReadFile
SetFileTime
GetFileTime
GetSystemWindowsDirectoryW
CopyFileW
MoveFileW
DeleteFileW
CreateProcessW
AddAtomA
AddAtomW
GetAtomNameW
GetAtomNameA
IsValidLocale
ConvertDefaultLocale
CompareStringW
GetCurrentDirectoryW
SetCurrentDirectoryW
lstrlenW
GetLogicalDrives
FindClose
FindNextFileW
FindFirstFileW
GetThreadLocale
ProcessIdToSessionId
GetCurrentProcessId
InterlockedCompareExchange
IsDBCSLeadByte
LCMapStringW
QueryPerformanceCounter
QueryPerformanceFrequency
GetTickCount
lstrlenA
GlobalFindAtomA
GetModuleFileNameA
GetModuleHandleA
GlobalAddAtomA
DelayLoadFailureHook
LoadLibraryA
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
LocalUnlock
LocalLock
LocalReAlloc
GetACP
GetOEMCP
InterlockedIncrement
InterlockedDecrement
SetLastError
GlobalFindAtomW
GlobalAlloc
MultiByteToWideChar
GlobalReAlloc
GetLastError
GetProcAddress
LoadLibraryW
FreeLibrary
lstrcpynW
CreateFileW
WritePrivateProfileStringW
lstrcmpiW
SetEvent
WaitForMultipleObjectsEx
WideCharToMultiByte
GlobalFlags
GetLocaleInfoW
GlobalFree
GetModuleFileNameW
GlobalGetAtomNameW
GlobalGetAtomNameA
InterlockedExchange
DeleteAtom
LocalAlloc
GlobalDeleteAtom
LocalFree
GlobalSize
GlobalLock
GlobalUnlock
GetUserDefaultLCID
HeapAlloc
HeapFree
lstrcpyW
lstrcatW
GetPrivateProfileStringW
RegisterWaitForInputIdle
ntdll
NtQueryVirtualMemory
RtlUnwind
RtlNtStatusToDosError
NlsAnsiCodePage
RtlAllocateHeap
qsort
RtlMultiByteToUnicodeSize
LdrFlushAlternateResourceModules
RtlPcToFileHeader
wcsrchr
NtRaiseHardError
RtlIsNameLegalDOS8Dot3
strrchr
sscanf
NtQueryKey
NtEnumerateValueKey
RtlRunEncodeUnicodeString
RtlRunDecodeUnicodeString
_wcsicmp
CsrAllocateCaptureBuffer
CsrCaptureMessageBuffer
CsrFreeCaptureBuffer
NtOpenThreadToken
NtOpenProcessToken
NtQueryInformationToken
CsrClientCallServer
memmove
NtCallbackReturn
RtlUnicodeToMultiByteSize
RtlActivateActivationContextUnsafeFast
RtlDeactivateActivationContextUnsafeFast
RtlInitializeCriticalSection
NtQuerySystemInformation
swprintf
RtlDeleteCriticalSection
RtlImageNtHeader
CsrClientConnectToServer
NtYieldExecution
NtCreateKey
NtSetValueKey
NtDeleteValueKey
RtlQueryInformationActiveActivationContext
RtlReleaseActivationContext
RtlFreeHeap
wcsncpy
wcscmp
wcstoul
wcscat
RtlInitAnsiString
RtlAnsiStringToUnicodeString
RtlCreateUnicodeStringFromAsciiz
RtlFreeUnicodeString
NtOpenDirectoryObject
_chkstk
wcscpy
wcsncat
NtSetSecurityObject
NtQuerySecurityObject
NtQueryInformationProcess
wcstol
wcslen
RtlFindActivationContextSectionString
RtlMultiByteToUnicodeN
RtlUnicodeToMultiByteN
RtlLeaveCriticalSection
RtlEnterCriticalSection
RtlOpenCurrentUser
NtEnumerateKey
NtOpenKey
NtClose
NtQueryValueKey
RtlInitUnicodeString
RtlUnicodeStringToInteger
Sections
.text Size: 381KB - Virtual size: 380KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 168KB - Virtual size: 168KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ