Static task
static1
Behavioral task
behavioral1
Sample
4637a4321250d6f740575a8a5f5e86e71b8563a9788dbff0f9b7611c527a5551.dll
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
4637a4321250d6f740575a8a5f5e86e71b8563a9788dbff0f9b7611c527a5551.dll
Resource
win10v2004-20230824-en
General
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Target
4637a4321250d6f740575a8a5f5e86e71b8563a9788dbff0f9b7611c527a5551
-
Size
288KB
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MD5
5662bdad94c34b68b745b2cd094ebfc3
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SHA1
277c813dc482798e5c52476288dcfc752d4ab640
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SHA256
4637a4321250d6f740575a8a5f5e86e71b8563a9788dbff0f9b7611c527a5551
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SHA512
d58d5ccdd715bec71dff1af0175f1ec3635761d24689a6adbe70bfaf4ccc631be2589a3191ac4cbcbe39b6bf6e1dd0cc91612601e093c81e5019158c632ca27b
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SSDEEP
3072:i14bN5ej0bHFROlTi2AeAuqzsJ8XGWfGlrTV17pTi2eSS1e5DpAZj+5me2hG+WtL:4yC0bHF4tqDGWArGye
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4637a4321250d6f740575a8a5f5e86e71b8563a9788dbff0f9b7611c527a5551
Files
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4637a4321250d6f740575a8a5f5e86e71b8563a9788dbff0f9b7611c527a5551.dll windows x86
73f23911bfa8b6a1b5496fab1f3df292
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
mfc140u
ord3849
ord1514
ord325
ord1053
ord2365
ord2246
ord324
ord1052
ord2408
ord2411
ord2376
ord2410
ord485
ord2268
ord2374
ord2184
ord2300
ord2399
ord486
ord1513
kernel32
OutputDebugStringW
DecodePointer
RaiseException
GetLastError
HeapDestroy
HeapAlloc
HeapReAlloc
HeapFree
HeapSize
GetProcessHeap
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
OutputDebugStringA
SetLastError
GetModuleFileNameW
GetModuleHandleA
GetModuleHandleW
GetProcAddress
LoadLibraryW
LocalAlloc
LocalFree
CloseHandle
EnterCriticalSection
LeaveCriticalSection
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetCurrentProcess
TerminateProcess
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
user32
UnregisterClassW
oleaut32
SysFreeString
vcruntime140
__std_terminate
__CxxFrameHandler3
memset
__vcrt_InitializeCriticalSectionEx
_except_handler4_common
__std_type_info_destroy_list
__std_exception_copy
__std_exception_destroy
_CxxThrowException
memmove
api-ms-win-crt-heap-l1-1-0
free
malloc
_callnewh
_recalloc
api-ms-win-crt-runtime-l1-1-0
_initialize_onexit_table
_register_onexit_function
_execute_onexit_table
_crt_atexit
_initialize_narrow_environment
_cexit
_initterm
_initterm_e
terminate
_configure_narrow_argv
_seh_filter_dll
_invalid_parameter_noinfo
_errno
_crt_at_quick_exit
Sections
.text Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 512B - Virtual size: 156B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 254KB - Virtual size: 253KB
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