Static task
static1
Behavioral task
behavioral1
Sample
37ddcf4a80204a32cd2cf5d2c7cc91d5.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
37ddcf4a80204a32cd2cf5d2c7cc91d5.exe
Resource
win10v2004-20231222-en
General
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Target
37ddcf4a80204a32cd2cf5d2c7cc91d5
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Size
284KB
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MD5
37ddcf4a80204a32cd2cf5d2c7cc91d5
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SHA1
b6951a1a7217d7f80274f8c4bdaa5a5044934d08
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SHA256
764fe0dde9cdbe3f3a802b9d74db983b862103933a5cca793737f07702dae457
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SHA512
b12903436532e2f527bdc5c9932c194ebcab457b012914c23b329cd41659b2050b0ff04ecb4af54d63b741bde2c435f82cf10b7b6550a8e147b648d52d15cea1
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SSDEEP
6144:9oJ8CqbKxe91H6IPpavjeBELTkusW4i5FVuy4Lf2+DZtW+AO:KDLxe9RPwvjeBEPJ4i5d4Lf2+DZU+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 37ddcf4a80204a32cd2cf5d2c7cc91d5
Files
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37ddcf4a80204a32cd2cf5d2c7cc91d5.exe windows:5 windows x86 arch:x86
d27fb5f782e85f1da523c54c41033e8b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
lstrcmpiW
SetLastError
FreeLibrary
MultiByteToWideChar
LoadLibraryExW
GetModuleFileNameW
LoadLibraryW
CloseHandle
GetTickCount
CreateEventW
GetLocalTime
GetUserDefaultLangID
GetExitCodeProcess
CreateProcessW
ReadFile
SetEndOfFile
SetFilePointer
WriteConsoleW
CreateFileW
FlushFileBuffers
GetConsoleMode
GetConsoleCP
SetStdHandle
GetStringTypeW
WideCharToMultiByte
GetSystemTimeAsFileTime
InterlockedDecrement
QueryPerformanceCounter
GetFileType
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
RtlUnwind
LCMapStringW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
Sleep
GetStdHandle
WriteFile
ExitProcess
HeapCreate
TerminateProcess
IsDebuggerPresent
SetUnhandledExceptionFilter
InterlockedIncrement
GetModuleHandleW
GetProcAddress
lstrlenW
GetCurrentThreadId
GetCurrentProcess
FlushInstructionCache
InterlockedExchange
FindResourceExW
FindResourceW
LoadResource
LockResource
SizeofResource
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
GetLastError
LeaveCriticalSection
EnterCriticalSection
UnhandledExceptionFilter
GetStartupInfoW
HeapSetInformation
GetCommandLineW
DecodePointer
EncodePointer
InterlockedPopEntrySList
VirtualAlloc
VirtualFree
IsProcessorFeaturePresent
RaiseException
GetCurrentProcessId
HeapDestroy
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
GetProcessHeap
InterlockedCompareExchange
InterlockedPushEntrySList
user32
SetWindowLongW
CharNextW
DestroyWindow
DialogBoxParamW
ExitWindowsEx
MessageBoxW
GetActiveWindow
KillTimer
SetTimer
GetParent
GetWindow
GetWindowRect
MonitorFromWindow
GetMonitorInfoW
MapWindowPoints
SetWindowPos
SendMessageW
EndDialog
LoadImageW
LoadCursorW
RegisterClassExW
GetSystemMetrics
CreateWindowExW
ShowWindow
UpdateWindow
LoadStringW
InvalidateRect
GetWindowLongW
UnregisterClassW
BeginPaint
GetClientRect
DrawTextW
EndPaint
EnumWindows
RealGetWindowClassW
GetWindowTextW
IsDialogMessageW
PeekMessageW
TranslateMessage
DispatchMessageW
MsgWaitForMultipleObjects
DefWindowProcW
UnregisterClassA
gdi32
GetStockObject
GetObjectW
DeleteObject
CreateCompatibleDC
SelectObject
BitBlt
DeleteDC
advapi32
RegSetValueExW
RegCreateKeyExW
RegQueryValueExW
RegEnumKeyExW
RegQueryInfoKeyW
RegOpenKeyExW
RegCloseKey
RegDeleteValueW
RegDeleteKeyW
ole32
CoCreateInstance
CoTaskMemFree
CoUninitialize
CoInitialize
CoTaskMemRealloc
CoTaskMemAlloc
oleaut32
VarUI4FromStr
comctl32
InitCommonControlsEx
Sections
.text Size: 61KB - Virtual size: 60KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 180KB - Virtual size: 188KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ