NlsData001b.pdb
Static task
static1
Behavioral task
behavioral1
Sample
NlsData001b.dll
Resource
win10v2004-20240508-en
General
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Target
NlsData001b.dll
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Size
129KB
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MD5
44c610b0f2a07a360a9cbbd29dd3aec3
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SHA1
913f2298e851560e09ee90bf7624c2b637000c07
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SHA256
09dd7c6ec386f85aa272e028454391e352932113a60ca3ce41b6cab4de3d0c62
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SHA512
a6166643d572f553f32166ac5fdf5863ff5757ddfc239e021ed63c7d76d43230af8c88368bea96707166410b8a5265513cb3f00b279634356a557a62f770a088
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SSDEEP
3072:gC7TPPuEy1w5BtR1kck1JCom2FKcoXtl0uuSigzMV+:gC7D21w5BtRGceJCom2FKco9l6Sik
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NlsData001b.dll
Files
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NlsData001b.dll.dll windows:10 windows x86 arch:x86
8660d5a9dc6cf3b6566c795b72358eb7
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
PDB Paths
Imports
msvcrt
__dllonexit
_unlock
_lock
?terminate@@YAXXZ
_initterm
_amsg_exit
_onexit
??1type_info@@UAE@XZ
_except_handler4_common
malloc
?_set_se_translator@@YAP6AXIPAU_EXCEPTION_POINTERS@@@ZP6AXI0@Z@Z
_resetstkoflw
_wsplitpath_s
ftell
fclose
fseek
_wfopen
fread
realloc
free
_purecall
memmove
_vsnwprintf
_XcptFilter
_CxxThrowException
__CxxFrameHandler3
memcpy
memset
mls2
??0CFlexWrapper@@QAE@XZ
api-ms-win-core-libraryloader-l1-2-0
FreeLibrary
DisableThreadLibraryCalls
LockResource
GetModuleFileNameW
SizeofResource
LoadResource
GetProcAddress
api-ms-win-core-errorhandling-l1-1-1
SetLastError
UnhandledExceptionFilter
GetLastError
SetUnhandledExceptionFilter
api-ms-win-core-synch-l1-2-0
Sleep
InitializeCriticalSectionAndSpinCount
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
api-ms-win-core-file-l1-2-1
WriteFile
GetFileSize
CreateFileW
SetFilePointer
FlushFileBuffers
api-ms-win-core-memory-l1-1-2
MapViewOfFile
UnmapViewOfFile
CreateFileMappingW
api-ms-win-core-handle-l1-1-0
CloseHandle
api-ms-win-core-libraryloader-l1-2-2
FindResourceW
LoadLibraryW
api-ms-win-core-heap-l2-1-0
LocalFree
api-ms-win-core-profile-l1-1-0
QueryPerformanceCounter
api-ms-win-core-processthreads-l1-1-2
TerminateProcess
GetCurrentProcess
GetCurrentThreadId
GetCurrentProcessId
api-ms-win-core-sysinfo-l1-2-1
GetLocalTime
GetSystemTimeAsFileTime
GetTickCount
api-ms-win-core-localization-l1-2-1
FormatMessageW
api-ms-win-core-delayload-l1-1-1
ResolveDelayLoadedAPI
DelayLoadFailureHook
Exports
Exports
LangDataCall
Sections
.text Size: 113KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.didat Size: 512B - Virtual size: 40B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ