NaturalLanguage6.pdb
Static task
static1
Behavioral task
behavioral1
Sample
NaturalLanguage6.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
NaturalLanguage6.dll
Resource
win10v2004-20240508-en
General
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Target
NaturalLanguage6.dll
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Size
833KB
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MD5
469b9954c5d450ea815520edaa7646ec
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SHA1
4b5d1b0248f685aa245163d627c43d56f4876649
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SHA256
0ed83472b1ae10838cc26c8a51a6aa885ed90ecaaa399a270ef4a8bd3f710e6b
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SHA512
acfb8cb7d4d9c1aaf155316cb672e855cc62318f27f7df1259710eac725b11976748596541a2769fa5381f10d00486a675cec01c84e86e9cbfdc57558ae968f1
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SSDEEP
12288:WcIN/HktnlYTQfAjGiQkTRDGkBm2/mH5p62jlW6FQASXkBmb:lIN/kDYhjGlkTlGkBOH5p62jlW6SkIb
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NaturalLanguage6.dll
Files
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NaturalLanguage6.dll.dll regsvr32 windows:6 windows x86 arch:x86
ca69c1b52f59b9f203ce34e261e2a391
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
PDB Paths
Imports
msvcrt
_lock
??1type_info@@UAE@XZ
_initterm
_vsnwprintf
_unlock
__dllonexit
_onexit
?terminate@@YAXXZ
memcpy
memset
isdigit
ungetc
_amsg_exit
__pioinfo
__badioinfo
_read
wcstombs
iswctype
wctomb
__mb_cur_max
mbtowc
localeconv
calloc
_fileno
isleadbyte
_XcptFilter
_CxxThrowException
__CxxFrameHandler
wcsstr
realloc
wcsncmp
malloc
?_set_se_translator@@YAP6AXIPAU_EXCEPTION_POINTERS@@@ZP6AXI0@Z@Z
_resetstkoflw
qsort
free
wcschr
memmove
_purecall
??0exception@@QAE@XZ
??0exception@@QAE@ABQBD@Z
??1exception@@UAE@XZ
?what@exception@@UBEPBDXZ
??0exception@@QAE@ABV0@@Z
_errno
fclose
fgetws
_wfopen
_wgetcwd
_waccess
_wgetenv
wcsrchr
fread
ftell
fseek
atoi
?name@type_info@@QBEPBDXZ
??8type_info@@QBEHABV0@@Z
tolower
toupper
iswspace
_isctype
isxdigit
_CIsqrt
memcmp
oleaut32
CreateErrorInfo
SetErrorInfo
GetErrorInfo
SysStringLen
VariantChangeType
SysAllocStringLen
SysAllocStringByteLen
SysStringByteLen
SysFreeString
SysAllocString
VariantCopy
VariantClear
VariantInit
api-ms-win-core-synch-l1-2-0
EnterCriticalSection
LeaveCriticalSection
Sleep
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
api-ms-win-core-registry-l1-1-0
RegEnumKeyExW
RegCloseKey
RegOpenKeyExW
RegEnumValueW
RegQueryValueExW
RegQueryInfoKeyW
api-ms-win-core-libraryloader-l1-2-0
LoadLibraryExA
FreeLibrary
GetModuleFileNameW
GetProcAddress
api-ms-win-core-file-l1-2-1
GetFileInformationByHandle
ReadFile
SetFilePointerEx
CreateFileW
api-ms-win-core-handle-l1-1-0
CloseHandle
api-ms-win-core-com-l1-1-1
StringFromGUID2
CoTaskMemAlloc
IIDFromString
api-ms-win-core-errorhandling-l1-1-1
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetLastError
SetLastError
api-ms-win-core-string-l1-1-0
MultiByteToWideChar
WideCharToMultiByte
api-ms-win-core-processthreads-l1-1-2
GetCurrentProcess
TerminateProcess
GetCurrentThreadId
GetCurrentProcessId
api-ms-win-core-debug-l1-1-1
OutputDebugStringA
api-ms-win-core-rtlsupport-l1-2-0
RtlUnwind
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
api-ms-win-core-sysinfo-l1-2-1
GetVersion
GetTickCount
GetSystemTimeAsFileTime
shell32
SHGetFolderPathW
kernel32
FlushFileBuffers
WriteFile
SetFilePointer
CreateFileMappingW
SleepEx
UnmapViewOfFile
MapViewOfFile
DelayLoadFailureHook
GetFileSize
GetLocaleInfoA
SetEndOfFile
GetSystemDefaultLCID
CompareStringW
CreateMutexW
CreateEventW
GetLocalTime
FormatMessageW
lstrlenA
lstrlenW
LoadLibraryW
LocalFree
crypt32
CertFindCertificateInStore
CryptAcquireCertificatePrivateKey
CertGetCertificateContextProperty
CertCloseStore
CertOpenSystemStoreW
Exports
Exports
DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
Sections
.text Size: 724KB - Virtual size: 723KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ