CPlApplet
Static task
static1
Behavioral task
behavioral1
Sample
SEPUpdate.dll
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
SEPUpdate.dll
Resource
win10v2004-20220901-en
General
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Target
SEPUpdate.dll
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Size
593KB
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MD5
637dc90dcbb599cb9d573b1e2d06634b
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SHA1
b542a8144632610f565e98e43511ffab19444f4b
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SHA256
4a6ad7214df8e29e87dbbd3b5998136744dab385105d70d31cba317764258671
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SHA512
4aace7788acf01d4492dc0fdfd26586e8c88f51f550347865f88a464e1b279b4fb39c9162d77115db909b0011aeb20b10e7a5fbebc3f3b5c5e8b01011e245237
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SSDEEP
12288:Njxfi5xyiN8D4Wp4Zen4q4Ny+0x9T8PDzwwFnzbmRY7PV3f:xqr8D4WyZkeNc9T8bzRFnvmkPV
Malware Config
Signatures
Files
-
SEPUpdate.dll.dll windows x64
80b3dae60c72929e7a248a5ab0c72d7a
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
Imports
msvcrt
memcpy
kernel32
InitOnceComplete
ReleaseSRWLockShared
HeapSetInformation
FindResourceW
WriteConsoleW
VirtualAllocEx
ExitProcess
RtlUnwindEx
InterlockedPushEntrySList
CreateEventA
QueryPerformanceCounter
SetCommTimeouts
VirtualQuery
LoadLibraryExW
AreFileApisANSI
GetVolumeInformationW
GetLogicalProcessorInformation
QueryInformationJobObject
TlsSetValue
SetLastError
InterlockedFlushSList
GetCommandLineW
GetTimeFormatEx
CreateNamedPipeW
GetFullPathNameA
GetQueuedCompletionStatus
InitializeCriticalSectionEx
LocalAlloc
OutputDebugStringA
CallbackMayRunLong
IsProcessInJob
LCIDToLocaleName
PostQueuedCompletionStatus
GetPrivateProfileStringW
GetLastError
user32
InflateRect
DefWindowProcW
GetMenuItemInfoW
GetSystemMetrics
UnregisterClassW
SetCaretPos
DispatchMessageW
GetCursorInfo
GetLayeredWindowAttributes
SetWindowPlacement
FrameRect
DrawFocusRect
IntersectRect
CharNextW
LoadIconW
FindWindowW
UpdateLayeredWindow
DrawEdge
SetForegroundWindow
GetCursorPos
GetWindowRgn
InvertRect
PeekMessageW
SetCursorPos
FlashWindowEx
gdi32
GdiAlphaBlend
BeginPath
StretchDIBits
GetClipBox
GetTextMetricsW
CreateRectRgn
DeleteDC
ExtEscape
CreatePen
CreateFontIndirectA
MoveToEx
RestoreDC
DeleteObject
CreateSolidBrush
CloseFigure
CombineRgn
GetRgnBox
StartDocW
SetWorldTransform
BitBlt
SaveDC
advapi32
InitializeAcl
RegEnumValueA
GetUserNameW
RegCreateKeyExW
Exports
Exports
Sections
.text Size: 581KB - Virtual size: 580KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 192B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 180B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ