Static task
static1
Behavioral task
behavioral1
Sample
IcsEntitlementHost.exe
Resource
win10v2004-20231023-en
General
-
Target
IcsEntitlementHost.exe
-
Size
60KB
-
MD5
0fb20fd84670411508c29c47b89b529d
-
SHA1
b562059e5756c41dd09b7aad4aa542b4c6d7a8cf
-
SHA256
65d7d4f15f360a8720a5a8e19e14d729515880536fa313bc95f335aab915cfe8
-
SHA512
61a3757a952ad8e0e93dc65ec7f4089a43c23cc91d32810e40a5aef5de7ea1a56388c21512277a3c25c9813077bd60ddb04ab6461f864fff4443ff060c70d672
-
SSDEEP
768:d7Zi6szUpwOJ2c/mCVeW3K6vJa+57MTVBZQQJl00Btn+6E4TBflEk:RMIpRJ2c/Jb3JJa+56VL+0bPE4tf3
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource IcsEntitlementHost.exe
Files
-
IcsEntitlementHost.exe.exe windows:10 windows x64 arch:x64
95333169e2d0afa034eb6d2bd96bd9dc
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
msvcrt
__C_specific_handler
__setusermatherr
_initterm
_fmode
_exit
exit
_commode
_onexit
__dllonexit
_cexit
_unlock
_lock
__set_app_type
__CxxFrameHandler4
??3@YAXPEAX@Z
??1exception@@UEAA@XZ
?what@exception@@UEBAPEBDXZ
_vsnwprintf
memcpy_s
??0exception@@QEAA@XZ
??0exception@@QEAA@AEBV0@@Z
_vsnprintf_s
_purecall
malloc
_callnewh
??0exception@@QEAA@AEBQEBD@Z
??0exception@@QEAA@AEBQEBDH@Z
_CxxThrowException
__CxxFrameHandler3
memcpy
memmove
??1type_info@@UEAA@XZ
__getmainargs
_amsg_exit
_XcptFilter
?terminate@@YAXXZ
memset
api-ms-win-eventing-classicprovider-l1-1-0
UnregisterTraceGuids
GetTraceEnableFlags
RegisterTraceGuidsW
GetTraceEnableLevel
GetTraceLoggerHandle
TraceMessage
api-ms-win-core-libraryloader-l1-2-0
GetModuleFileNameA
GetModuleHandleW
GetProcAddress
GetModuleHandleExW
api-ms-win-core-synch-l1-2-0
Sleep
api-ms-win-core-errorhandling-l1-1-0
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
GetLastError
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
api-ms-win-core-processthreads-l1-1-0
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
TerminateProcess
api-ms-win-core-sysinfo-l1-1-0
GetSystemTimeAsFileTime
GetTickCount
api-ms-win-core-rtlsupport-l1-1-0
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
api-ms-win-core-synch-l1-1-0
OpenSemaphoreW
CreateMutexExW
ReleaseSemaphore
ReleaseMutex
CreateSemaphoreExW
WaitForSingleObjectEx
WaitForSingleObject
api-ms-win-core-heap-l1-1-0
HeapAlloc
HeapFree
GetProcessHeap
api-ms-win-core-localization-l1-2-0
FormatMessageW
api-ms-win-core-debug-l1-1-0
OutputDebugStringW
IsDebuggerPresent
DebugBreak
api-ms-win-core-handle-l1-1-0
CloseHandle
Sections
.text Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 464B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ