Static task
static1
Behavioral task
behavioral1
Sample
Register-CimProvider.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
Register-CimProvider.exe
Resource
win10v2004-20230915-en
General
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Target
Register-CimProvider.exe
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Size
23KB
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MD5
e9de41f9ff6ff386edb11b15717d3e56
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SHA1
1b85e53521f7d6361cf5ff124ab8f3a6138f2815
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SHA256
7946dd01fd7a3c2b9f33ecedf6ce04f04d6f494830900338f4469de6464caa0e
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SHA512
8700c2c48507559d963123688a78c4b8368bcad073f5f4676e440c745c4519215f8dfdc084b712591e573814de53108963de4d3cb709b5da6a2a9ced7234b6e3
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SSDEEP
384:m4HBsKmxpfjX564NvHWrEnN2LfQGOzzrkgMcCsenu4K7xIWK1Wk:mMlUt5XzYLfQGOykenu48x4x
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Register-CimProvider.exe
Files
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Register-CimProvider.exe.exe windows:10 windows x86
e38114f7b41f83a6809d0a3c49c82eee
Headers
DLL Characteristics
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_32BIT_MACHINE
Imports
msvcrt
??1type_info@@UAE@XZ
_lock
_unlock
_exit
_onexit
_controlfp
_except_handler4_common
?terminate@@YAXXZ
__set_app_type
_initterm
_amsg_exit
__p__commode
_XcptFilter
memmove
memcpy
_CxxThrowException
__setusermatherr
??0exception@@QAE@ABQBD@Z
_purecall
??0exception@@QAE@ABV0@@Z
__p__fmode
__wgetmainargs
??0exception@@QAE@ABQBDH@Z
??1exception@@UAE@XZ
?what@exception@@UBEPBDXZ
_wcsicmp
setlocale
_vsnwprintf
exit
_cexit
wprintf
__dllonexit
__CxxFrameHandler3
api-ms-win-core-heap-l1-1-0
HeapSetInformation
HeapAlloc
HeapFree
GetProcessHeap
api-ms-win-core-libraryloader-l1-2-0
LoadStringW
GetModuleHandleW
api-ms-win-core-localization-l1-2-0
SetThreadPreferredUILanguages
api-ms-win-core-synch-l1-2-0
Sleep
api-ms-win-core-errorhandling-l1-1-0
SetUnhandledExceptionFilter
UnhandledExceptionFilter
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
api-ms-win-core-processthreads-l1-1-0
GetCurrentProcessId
TerminateProcess
GetCurrentProcess
GetCurrentThreadId
api-ms-win-core-sysinfo-l1-1-0
GetSystemTimeAsFileTime
GetTickCount
prvdmofcomp
GetProviderSchema
CompileSchemaToWMI
CreateRegisterParameter
Sections
.text Size: 16KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ