Static task
static1
Behavioral task
behavioral1
Sample
a3d1ef821849f015365076467994986ebf47905ffcc4f16761d222e1155abd10ba229aa11e70694c70523e9cbfd0eba5.dll
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
a3d1ef821849f015365076467994986ebf47905ffcc4f16761d222e1155abd10ba229aa11e70694c70523e9cbfd0eba5.dll
Resource
win10v2004-20230915-en
General
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Target
a3d1ef821849f015365076467994986ebf47905ffcc4f16761d222e1155abd10ba229aa11e70694c70523e9cbfd0eba5
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Size
364KB
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MD5
264a37b36511c366730fa05b0d4981ff
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SHA1
ce2bb3512e614c7b9bef6348aa98a7e59193c759
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SHA256
719717c01d82b4a4f96057df19b96b409b74ea122a720784407577b2b41876ab
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SHA512
1b1bbab210af682970bcff9d22039fdf6479f2ebad339c2badaee113df02ce3ea25637d9f167fe7effc503195e73524ff91f03a48385cc3b14b28ef4902fae85
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SSDEEP
6144:bvRk7oxjteyCowrmMmKJSrwg61KX+u2XY1VtzymngFI/oXy:2mRwlmlr761a2I1VtNngK/oC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a3d1ef821849f015365076467994986ebf47905ffcc4f16761d222e1155abd10ba229aa11e70694c70523e9cbfd0eba5
Files
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a3d1ef821849f015365076467994986ebf47905ffcc4f16761d222e1155abd10ba229aa11e70694c70523e9cbfd0eba5.dll windows:6 windows x64
2dd77a6fe56c64c816f5a678ecd47c55
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
kernel32
CloseHandle
HeapAlloc
GetUserGeoID
GetFileSize
GetProcessHeap
SystemTimeToFileTime
CreateProcessA
GetSystemTime
GetComputerNameA
Sleep
LoadLibraryA
GlobalSize
GlobalAlloc
GlobalLock
GlobalUnlock
CreateThread
WriteConsoleW
CreateFileW
HeapSize
SetStdHandle
FreeEnvironmentStringsW
Process32FirstW
CreateFileA
Process32NextW
CreateToolhelp32Snapshot
OpenProcess
WaitForSingleObject
PeekNamedPipe
CreatePipe
TerminateProcess
GetPhysicallyInstalledSystemMemory
HeapFree
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
HeapReAlloc
ReadConsoleW
SetFilePointerEx
GetFileSizeEx
GetConsoleMode
GetConsoleOutputCP
WriteFile
FlushFileBuffers
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
GetGeoInfoA
ReadFile
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
MultiByteToWideChar
LCMapStringEx
GetStringTypeW
GetCPInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwindEx
RtlPcToFileHeader
RaiseException
InterlockedFlushSList
GetLastError
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
GetFileType
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
RtlUnwind
user32
GetDC
GetSystemMetrics
EnumDisplaySettingsA
GetDesktopWindow
ReleaseDC
gdi32
GetDIBits
DeleteDC
StretchBlt
CreateCompatibleBitmap
SelectObject
CreateCompatibleDC
SetStretchBltMode
advapi32
RegGetValueA
GetUserNameA
ole32
CLSIDFromString
CreateStreamOnHGlobal
GetHGlobalFromStream
gdiplus
GdipFree
GdipSaveImageToStream
GdipAlloc
GdiplusShutdown
GdiplusStartup
GdipDisposeImage
GdipCreateBitmapFromHBITMAP
GdipCloneImage
wininet
HttpSendRequestExA
HttpAddRequestHeadersA
HttpEndRequestW
HttpEndRequestA
InternetWriteFile
HttpOpenRequestA
HttpSendRequestA
InternetOpenA
InternetReadFile
InternetCloseHandle
InternetConnectA
iphlpapi
GetAdaptersInfo
urlmon
URLDownloadToFileA
Sections
.text Size: 256KB - Virtual size: 256KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 83KB - Virtual size: 82KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 248B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ