Static task
static1
Behavioral task
behavioral1
Sample
ddodiag.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
ddodiag.exe
Resource
win10v2004-20230220-en
General
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Target
ddodiag.exe
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Size
40KB
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MD5
a98345162c7d6cc87e03e3f15b950c9e
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SHA1
88920c5a7b5ba54b3916f843fd2ab3e498c27e57
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SHA256
c773e9ed885de64397c03f0a50b1976d8bc0cdb6862bb55d39d4910ff6e1082e
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SHA512
45066247c8ad535e48f9d8d6230a530b3a57252b7d1b71f94e21b95451875f99da348e80b513bd18f318af862403b832b9a897bf9ee94787fa3f777583043b5c
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SSDEEP
768:+BAm6fhsXKZkrWcwMa4uZlqiQkOtbEUfjU2iki:+BAm6fhsXKZkrWcwMa4uZlqiu5E8Kki
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ddodiag.exe
Files
-
ddodiag.exe.exe windows x86
60aef6ba2d002e0834317c92fa0ce8bd
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
_except_handler4_common
_controlfp
?terminate@@YAXXZ
_initterm
_wcsicmp
__setusermatherr
__p__fmode
_cexit
exit
__set_app_type
__wgetmainargs
_amsg_exit
__p__commode
_XcptFilter
_callnewh
malloc
free
_vsnwprintf
_exit
memset
kernel32
DuplicateHandle
TerminateProcess
UnhandledExceptionFilter
GetTickCount
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
GetModuleHandleW
SetUnhandledExceptionFilter
Sleep
FileTimeToSystemTime
SetFilePointerEx
CloseHandle
GetLastError
CreateFileW
GetTempPathW
WriteFile
GetCurrentProcess
GetFileSizeEx
ReadFile
ole32
PropVariantClear
CoInitializeEx
CoCreateInstance
CoUninitialize
CoTaskMemAlloc
CoTaskMemFree
StringFromCLSID
xmllite
CreateXmlWriter
Sections
.text Size: 29KB - Virtual size: 29KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - 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: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ