Static task
static1
Behavioral task
behavioral1
Sample
dcomcnfg.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
dcomcnfg.exe
Resource
win10v2004-20230703-en
General
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Target
dcomcnfg.exe
-
Size
11KB
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MD5
2230e122eb447cbc9eaae68af853f3b7
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SHA1
3a43d052eab26653625de7165759db5b562391b9
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SHA256
3d81aca24167405433617b364c23c51393c31597da36a48476fd59549a2d0a99
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SHA512
3490bf51e8dcdb307591f22afdcdf2948716cd2592065a7b0920d47a200aefb9758c74816b5f5d0fd80c04c6de36f6736bf20f40af21d66cd1c39e6eb185a3a9
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SSDEEP
192:M8Wc+Sfv9pI82dlXUqYLHhIekoW7acSQvnbvGo/CDf1W0EW:M8WjS3PrclXUqYLBZk57a2vnbvqW0EW
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource dcomcnfg.exe
Files
-
dcomcnfg.exe.exe windows x64
4c7f165da8da80935d61c0512a3469c1
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
kernel32
GetCurrentProcess
GetSystemDirectoryW
FormatMessageW
GetLastError
CloseHandle
HeapSetInformation
LocalFree
CreateProcessW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
Sleep
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
GetTickCount
TerminateProcess
user32
MessageBoxW
msvcrt
__C_specific_handler
_fmode
_commode
?terminate@@YAXXZ
_exit
exit
__set_app_type
__getmainargs
_amsg_exit
_XcptFilter
_vsnwprintf
_initterm
_cexit
__setusermatherr
memset
ntdll
RtlCaptureContext
NtQueryInformationProcess
RtlLookupFunctionEntry
RtlVirtualUnwind
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
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
.pdata Size: 512B - Virtual size: 252B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ