CallFunction
Static task
static1
Behavioral task
behavioral1
Sample
y5CAB.tmp.dll
Resource
win7-20220414-en
General
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Target
y5CAB.tmp.dll
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Size
559KB
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MD5
6eefce6e0b2c458abf2665663cb73c2b
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SHA1
563b082e19594876e8b84f22cb49b0fc4eb66a25
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SHA256
39c955c9e906075c11948edd79ffc6d6fcc5b5e3ac336231f52c3b03e718371e
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SHA512
44fe4de02f3b21a62e3e0f3f4b49f071028e28d9748caa137c9f9ac3fbb7f59b6daa18592a661471dedc3f78c5fc451e9f503cf1a847b578b695e106f5cb4dfe
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SSDEEP
12288:dwDWMF9xck/Dj0FzatxSfLFLlDKZYjfpMc87OX6H:RMFl30xarSftdKSF987OX6
Malware Config
Signatures
Files
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y5CAB.tmp.dll.dll windows x86
ba49b99e0bcab87e57b256947103b46e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LocalFree
GetFileSize
WriteFile
MultiByteToWideChar
GetModuleHandleExA
GetModuleHandleW
WideCharToMultiByte
FormatMessageA
UnmapViewOfFile
CreateFileMappingA
MapViewOfFile
VirtualFree
GetCurrentProcess
VirtualAlloc
FreeLibrary
GetProcAddress
IsBadReadPtr
GetLocalTime
HeapSize
WriteConsoleW
SetStdHandle
GetProcessHeap
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetOEMCP
IsValidCodePage
FindNextFileA
FindFirstFileExA
FindClose
SetFilePointerEx
ReadConsoleW
GetConsoleMode
GetConsoleCP
FlushFileBuffers
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
CreateThread
CloseHandle
CreateFileA
GetLastError
GetCommandLineA
GetModuleHandleA
LocalAlloc
WaitForSingleObject
SetFilePointer
OutputDebugStringA
SetLastError
GetFileType
GetStdHandle
GetACP
GetModuleFileNameA
GetModuleHandleExW
ExitProcess
ReadFile
CreateFileW
LoadLibraryExW
RaiseException
InterlockedFlushSList
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
EncodePointer
DecodePointer
LCMapStringW
GetLocaleInfoW
GetStringTypeW
GetCPInfo
InitializeSListHead
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
TerminateProcess
HeapAlloc
HeapReAlloc
HeapFree
RtlUnwind
user32
GetCursorPos
BeginPaint
UpdateWindow
EndPaint
KillTimer
GetMessageA
DispatchMessageA
LoadCursorA
FillRect
CreateWindowExW
RegisterClassExW
LoadStringW
wsprintfA
ShowWindow
GetAsyncKeyState
TranslateAcceleratorA
SetTimer
LoadAcceleratorsA
DefWindowProcA
SetLayeredWindowAttributes
TranslateMessage
SendMessageA
LoadIconA
GetClientRect
gdi32
Ellipse
GetStockObject
SelectObject
Exports
Exports
Sections
.text Size: 168KB - Virtual size: 168KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 83KB - Virtual size: 83KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 293KB - Virtual size: 299KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.upx1 Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ