wecutil.pdb
Static task
static1
Behavioral task
behavioral1
Sample
74ff87f6f19a06f036e1294894cbb260N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
74ff87f6f19a06f036e1294894cbb260N.exe
Resource
win10v2004-20240802-en
General
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Target
74ff87f6f19a06f036e1294894cbb260N.exe
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Size
105KB
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MD5
74ff87f6f19a06f036e1294894cbb260
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SHA1
254bec346d4de8ffdd9e28bdc9a4510c2007f658
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SHA256
d33205cd8094197f3d0c0c47e4208057b56fe079ec799759b7e9d064fcb35dd3
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SHA512
b6c23b096a16958a3e5711d74481bb4cd4ee4792d450f154f58c72023ed03e4144ad5d79be457fdbf6545d7008e2e1c76c067b9df6d3ae44765ebf2dfdf466bf
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SSDEEP
3072:kVBAEOATppBPZDdNWE7BXMTRe2Ne9M0C0:kVB7NpBPZzWyXMY2qM70
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 74ff87f6f19a06f036e1294894cbb260N.exe
Files
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74ff87f6f19a06f036e1294894cbb260N.exe.exe windows:6 windows x86 arch:x86
f6322fde15903fb2b99586c2e95c83dc
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
PDB Paths
Imports
advapi32
GetTraceEnableLevel
GetTraceLoggerHandle
RegisterTraceGuidsW
TraceMessage
GetTraceEnableFlags
kernel32
CompareStringW
InterlockedIncrement
InterlockedDecrement
lstrcmpiW
GetStdHandle
LocalFree
SetThreadUILanguage
GetConsoleOutputCP
HeapSetInformation
GetLastError
WriteFile
CloseHandle
CreateFileW
GetConsoleMode
GetFileType
LocalFileTimeToFileTime
SystemTimeToFileTime
FreeLibrary
LoadLibraryExW
ExpandEnvironmentStringsW
FormatMessageW
WriteConsoleW
GetModuleHandleW
DelayLoadFailureHook
GetProcAddress
InterlockedCompareExchange
LoadLibraryExA
Sleep
OutputDebugStringA
SetUnhandledExceptionFilter
SystemTimeToTzSpecificLocalTime
FileTimeToSystemTime
WideCharToMultiByte
GetFullPathNameW
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
GetModuleHandleA
InterlockedExchange
msvcrt
??1type_info@@UAE@XZ
_unlock
__dllonexit
_lock
__set_app_type
?terminate@@YAXXZ
_except_handler4_common
_controlfp
__p__fmode
__p__commode
__setusermatherr
_amsg_exit
_initterm
exit
_XcptFilter
_exit
_vsnwprintf
_cexit
__wgetmainargs
_wcsicmp
_callnewh
free
wprintf
fgetwc
_onexit
memcpy
wcstok
iswspace
_errno
wcstoul
memset
swscanf
sprintf_s
setlocale
??0exception@@QAE@XZ
_iob
fwprintf
_purecall
__CxxFrameHandler3
_CxxThrowException
memcpy_s
memmove_s
??0exception@@QAE@ABV0@@Z
swprintf_s
??1exception@@UAE@XZ
?what@exception@@UBEPBDXZ
??0exception@@QAE@ABQBD@Z
malloc
wecapi
EcDeleteSubscription
EcQuickConfig
EcSaveSubscription
EcInsertObjectArrayElement
EcRemoveObjectArrayElement
EcSetObjectArrayProperty
EcSetSubscriptionProperty
EcRetrySubscription
EcOpenSubscription
EcGetObjectArraySize
EcOpenSubscriptionEnum
EcClose
EcEnumNextSubscription
EcGetSubscriptionRunTimeStatus
EcGetObjectArrayProperty
EcGetSubscriptionProperty
Sections
.text Size: 70KB - Virtual size: 70KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 31KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE