Static task
static1
Behavioral task
behavioral1
Sample
NEAS.8b75c8b88023bf8c7d9b9a8b12733ff0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.8b75c8b88023bf8c7d9b9a8b12733ff0.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.8b75c8b88023bf8c7d9b9a8b12733ff0.exe
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Size
139KB
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MD5
8b75c8b88023bf8c7d9b9a8b12733ff0
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SHA1
7ffe43c3ab9f3e2e3e383fd50edda12957352aad
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SHA256
ecc78a34bbd99b499a2e30a10b0f6673f7fa7dbd9b3f2edd27b28bf63858cf7d
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SHA512
3bf46377aa865f00838ad8378fd042e665b2256acca889434df5999be3adda18bc68ee509525e13141327c7446adcbffd0a63934a4686594766076440589626b
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SSDEEP
3072:4AXSHSMI6zrF4CowEUK4EkI9Uq/x9PjJ/STr365a7rjZ:4A80UrFofJvD+4x9PjJ/wO5avF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.8b75c8b88023bf8c7d9b9a8b12733ff0.exe
Files
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NEAS.8b75c8b88023bf8c7d9b9a8b12733ff0.exe.exe windows:4 windows x86
033ca45f4a9146221f564441a64fc71d
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
user32
CharPrevA
CharUpperW
CharNextA
CharUpperA
oleaut32
SysStringByteLen
VariantCopy
VariantClear
SysAllocString
SysFreeString
advapi32
RegQueryValueExA
RegCloseKey
RegOpenKeyExA
msvcrt
_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
__p___initenv
exit
_XcptFilter
_exit
?terminate@@YAXXZ
_onexit
__dllonexit
??1type_info@@UAE@XZ
_except_handler3
_beginthreadex
fprintf
memcpy
fputc
fputs
fflush
getc
fclose
fopen
_iob
free
malloc
memmove
strlen
memcmp
_purecall
__CxxFrameHandler
_CxxThrowException
_isatty
_fileno
kernel32
VirtualAlloc
GlobalMemoryStatus
VirtualFree
WaitForSingleObject
SetEvent
InitializeCriticalSection
GetProcessTimes
GetModuleHandleA
LocalFree
GetTickCount
FileTimeToDosDateTime
GetSystemTime
SystemTimeToFileTime
OpenFileMappingA
MapViewOfFile
UnmapViewOfFile
OpenEventA
GetStdHandle
FileTimeToSystemTime
CompareFileTime
GetProcAddress
GetCurrentProcess
SetEndOfFile
WriteFile
ReadFile
SetFilePointer
GetFileSize
CreateFileA
FindNextFileW
FindNextFileA
FindFirstFileW
FindFirstFileA
FindClose
GetTempFileNameW
GetTempFileNameA
GetTempPathW
GetTempPathA
SearchPathW
SearchPathA
SetConsoleCtrlHandler
FileTimeToLocalFileTime
GetCommandLineW
SetFileApisToOEM
GetVersionExA
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
MultiByteToWideChar
WideCharToMultiByte
GetLastError
FreeLibrary
LoadLibraryExA
LoadLibraryA
AreFileApisANSI
GetModuleFileNameA
GetCurrentDirectoryW
FormatMessageA
FormatMessageW
GetWindowsDirectoryA
GetWindowsDirectoryW
CloseHandle
SetFileTime
CreateFileW
SetLastError
SetFileAttributesA
RemoveDirectoryA
MoveFileA
SetFileAttributesW
RemoveDirectoryW
MoveFileW
CreateDirectoryA
CreateDirectoryW
DeleteFileA
DeleteFileW
lstrlenA
GetFullPathNameA
GetFullPathNameW
GetCurrentDirectoryA
SetCurrentDirectoryA
SetCurrentDirectoryW
GetSystemInfo
Sections
.text Size: 107KB - Virtual size: 107KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 772B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ