kpi_CreateInstance
Static task
static1
Behavioral task
behavioral1
Sample
b2a6470ce3616377b37ee409f436cba0N.dll
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
b2a6470ce3616377b37ee409f436cba0N.dll
Resource
win10v2004-20240709-en
General
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Target
b2a6470ce3616377b37ee409f436cba0N.exe
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Size
138KB
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MD5
b2a6470ce3616377b37ee409f436cba0
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SHA1
5d67e7f4dcf2041cd82fe1a6a0e990b00df399d2
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SHA256
52950ef99420d98c8421a9eb06ba25be21317d4a3cac05fa8d30f81dbf3f0d5a
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SHA512
73caf00c42726106abe3f8c742ef8df512ed6f8fdc08edf6e9f17a824f92d74b5e5c6a0d103a5ec385d424862da495da237fe31d1fdfa8bedbcc764e9c44d8c3
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SSDEEP
3072:JtU6vf/J02htiG3Qn6Nta9jvOE9TCm5N3knlF5bt:XU6vHJ02St9l5N3klF5b
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b2a6470ce3616377b37ee409f436cba0N.exe
Files
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b2a6470ce3616377b37ee409f436cba0N.exe.dll windows:6 windows x86 arch:x86
11ae71b1091f2c341bfe2f15e62c277e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
winmm
timeKillEvent
timeSetEvent
mmioOpenW
mmioRead
timeBeginPeriod
mmioClose
mmioAscend
mmioDescend
mmioSeek
timeEndPeriod
timeGetTime
kernel32
IsDebuggerPresent
lstrlenW
lstrcpynW
EnterCriticalSection
LeaveCriticalSection
GetCurrentProcess
ReleaseSemaphore
WaitForMultipleObjects
InitializeCriticalSection
WaitForSingleObject
GetCurrentThreadId
CreateEventW
SetEvent
CloseHandle
GetSystemInfo
ResetEvent
DeleteCriticalSection
InitializeSListHead
lstrcmpW
LoadLibraryW
FreeLibrary
GetLastError
GetProcAddress
SetThreadPriority
GetModuleFileNameW
GetModuleHandleW
Sleep
GetCurrentThread
GetThreadPriority
GetTickCount
VerSetConditionMask
VerifyVersionInfoW
UnmapViewOfFile
GetCurrentProcessId
CreateFileMappingW
MapViewOfFile
QueryPerformanceCounter
DisableThreadLibraryCalls
lstrcmpiW
GetSystemTimeAsFileTime
IsProcessorFeaturePresent
TerminateProcess
VirtualQuery
SetUnhandledExceptionFilter
CreateSemaphoreW
UnhandledExceptionFilter
VirtualProtect
RaiseException
LoadLibraryExA
user32
ShowWindow
GetWindowPlacement
RegisterClassExW
UnregisterClassW
GetSystemMetrics
CreateWindowExW
SetWindowPos
MonitorFromPoint
DefWindowProcW
GetWindowLongW
EndPaint
LoadIconW
OffsetRect
MoveWindow
SetWindowTextW
SystemParametersInfoW
DestroyWindow
UpdateWindow
MsgWaitForMultipleObjects
DispatchMessageW
RegisterWindowMessageW
PeekMessageW
GetQueueStatus
PostThreadMessageW
LoadCursorW
GetMonitorInfoW
TranslateMessage
SetWindowPlacement
SetWindowLongW
BeginPaint
IsZoomed
SendMessageW
gdi32
GetStockObject
advapi32
RegEnumKeyExW
RegQueryValueExW
RegOpenKeyExW
RegDeleteValueW
RegQueryInfoKeyW
RegSetValueExW
RegEnumValueW
RegCloseKey
ole32
PropVariantClear
StringFromGUID2
CoTaskMemFree
CoFreeUnusedLibraries
CoCreateInstance
CoUninitialize
CoTaskMemAlloc
CoInitialize
CoInitializeEx
CLSIDFromString
msvcp140
?_Xlength_error@std@@YAXPBD@Z
vcruntime140
_except_handler4_common
memmove
memset
__std_type_info_destroy_list
_CxxThrowException
__std_exception_copy
__std_exception_destroy
wcsrchr
__std_terminate
_purecall
__CxxFrameHandler3
memcpy
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vsnwprintf_s
api-ms-win-crt-convert-l1-1-0
_wtoi
api-ms-win-crt-string-l1-1-0
wcstok_s
_wcsdup
wcsncpy_s
wcsncat_s
_wcsicmp
api-ms-win-crt-heap-l1-1-0
realloc
malloc
free
_callnewh
api-ms-win-crt-runtime-l1-1-0
_invalid_parameter_noinfo_noreturn
_beginthreadex
_initterm
_initterm_e
_seh_filter_dll
_configure_narrow_argv
_initialize_narrow_environment
_initialize_onexit_table
_execute_onexit_table
_cexit
Exports
Exports
Sections
.text Size: 77KB - Virtual size: 77KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 41KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
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