Static task
static1
Behavioral task
behavioral1
Sample
fhmanagew.exe
Resource
win10v2004-20231023-en
General
-
Target
fhmanagew.exe
-
Size
156KB
-
MD5
517665c21ab12f0014200c84ea5dab24
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SHA1
9c30ba7d545d7d9f6444ef95cf8bb92afa9cea52
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SHA256
5dc78f9dc4945a96560d7aba3b63158da09ae7b60e3e51a0550e32d552a32024
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SHA512
8bd0c512eb951d565881dd1a9e93b2455ce53b1ec72c3dc9da65371687051269057d02c5ba7e5bbca15ddbc5fffb9d9adf41b8de7a84357e77020078773aad75
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SSDEEP
1536:pvzVrk+w2ccZqSc2DhhDMpBjNpXm+bzpUFweKSTQrY3rJntm1rliS4248uz08Q0m:BxQ+wCqIDhBMHjNRzpkVTFJcMuneHI
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fhmanagew.exe
Files
-
fhmanagew.exe.exe windows:10 windows x64 arch:x64
e7f44e30c8881c871b11222b9d0bd4c7
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
advapi32
RegDeleteKeyW
EventRegister
EventUnregister
RegGetValueW
kernel32
GetLastError
WaitForSingleObject
CloseHandle
LocalFree
GetCurrentDirectoryW
CreateFileW
DeviceIoControl
CompareStringOrdinal
GetCommandLineW
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
FormatMessageW
ExpandEnvironmentStringsW
LoadLibraryExW
FreeLibrary
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
GetCurrentThreadId
GetTickCount
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
GetModuleHandleW
SetUnhandledExceptionFilter
GetStartupInfoW
Sleep
HeapDestroy
GetProcessHeap
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
CreateThread
RtlCaptureContext
TerminateProcess
GetCurrentProcess
user32
PostThreadMessageW
TranslateMessage
DispatchMessageW
GetMessageW
msvcrt
_unlock
_cexit
_exit
_lock
?terminate@@YAXXZ
_initterm
_commode
_fmode
_wcmdln
wcscmp
__dllonexit
__set_app_type
__wgetmainargs
_amsg_exit
_XcptFilter
__CxxFrameHandler3
_CxxThrowException
_callnewh
?what@exception@@UEBAPEBDXZ
??1exception@@UEAA@XZ
??0exception@@QEAA@AEBV0@@Z
??0exception@@QEAA@AEBQEBDH@Z
malloc
__C_specific_handler
memmove_s
wcstoul
_vsnwprintf
memcpy_s
__CxxFrameHandler4
??3@YAXPEAX@Z
memset
__setusermatherr
??1type_info@@UEAA@XZ
exit
_onexit
oleaut32
SysStringLen
SysAllocStringLen
SysAllocString
SysFreeString
ole32
StringFromGUID2
CoGetObject
CoCreateInstance
CoUninitialize
CoInitializeEx
CoInitializeSecurity
fhsvcctl
FhServiceMigrationFinished
FhServiceMigrationStarting
FhServiceUnblockBackup
FhServiceOpenPipe
FhServiceClearProtectionState
FhServiceStartBackup
FhServiceClosePipe
FhServiceStopBackup
FhServiceBlockBackup
shell32
ShellExecuteExW
ord155
CommandLineToArgvW
ord176
SHCreateItemInKnownFolder
SHGetIDListFromObject
comctl32
ord344
Sections
.text Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 9KB
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: 948B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 108KB - Virtual size: 107KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 128B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ