Static task
static1
Behavioral task
behavioral1
Sample
NEAS.58155c5a9b9f04989e9b70093d08f760.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.58155c5a9b9f04989e9b70093d08f760.exe
Resource
win10v2004-20231020-en
General
-
Target
NEAS.58155c5a9b9f04989e9b70093d08f760.exe
-
Size
564KB
-
MD5
58155c5a9b9f04989e9b70093d08f760
-
SHA1
8afe7648d2b10ba230fcbf5b601af334d4f16b44
-
SHA256
89bfee78f34f963c275f3a55ad00ea35bd453a26c714ff8acec2c112654056c4
-
SHA512
e8fafeb41459244ab3619c8f6659e554c0d33c548a6ddea26a18fd8041e903b783e786b6e9483315f22f6d326b3094a4b4b7fa57a79d475438d5f220db62b215
-
SSDEEP
12288:VFXYqyWKJjgEm7ZECG/wju6h7qU/iNEOsD5AgkWWNhCy:VFXYXWKJEJi7/wjXcU/iNEYWK
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.58155c5a9b9f04989e9b70093d08f760.exe
Files
-
NEAS.58155c5a9b9f04989e9b70093d08f760.exe.exe windows:4 windows x86
8c1dd070b13c63abc19b1534fe4b4867
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
oleaut32
SysStringByteLen
SysAllocStringLen
SysAllocString
SysFreeString
SysStringLen
VariantCopy
VariantClear
user32
CharUpperW
advapi32
LookupPrivilegeValueW
GetFileSecurityW
SetFileSecurityW
RegQueryValueExW
RegCloseKey
RegOpenKeyExW
AdjustTokenPrivileges
OpenProcessToken
msvcrt
_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
__p___initenv
exit
_XcptFilter
_exit
_onexit
__dllonexit
??1type_info@@UAE@XZ
?terminate@@YAXXZ
_except_handler3
_beginthreadex
_ftol
memcmp
_purecall
memset
strlen
wcscmp
wcsstr
strcmp
memmove
fputs
fputc
fflush
fgetc
fclose
_iob
free
_CxxThrowException
malloc
memcpy
__CxxFrameHandler
_isatty
_fileno
kernel32
SetThreadAffinityMask
CreateEventW
SetEvent
InitializeCriticalSection
WaitForSingleObject
SetFileTime
VirtualFree
VirtualAlloc
SetConsoleMode
GetConsoleMode
GetVersionExW
SetFileApisToOEM
GetCommandLineW
GetConsoleScreenBufferInfo
SetConsoleCtrlHandler
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
QueryPerformanceFrequency
QueryPerformanceCounter
GetProcessTimes
OpenEventW
OpenFileMappingW
MapViewOfFile
UnmapViewOfFile
SetProcessAffinityMask
GetStdHandle
GetSystemTimeAsFileTime
FileTimeToDosDateTime
IsProcessorFeaturePresent
GlobalMemoryStatus
GetSystemInfo
GetProcessAffinityMask
FileTimeToLocalFileTime
FileTimeToSystemTime
CompareFileTime
GetCurrentProcess
GetDiskFreeSpaceW
SetEndOfFile
WriteFile
ReadFile
DeviceIoControl
SetFilePointer
GetFileSize
GetLogicalDriveStringsW
GetLastError
MultiByteToWideChar
WideCharToMultiByte
FreeLibrary
LoadLibraryExW
LoadLibraryW
GetModuleFileNameW
LocalFree
FormatMessageW
CloseHandle
CreateFileW
SetFileAttributesW
RemoveDirectoryW
MoveFileW
GetProcAddress
GetModuleHandleW
CreateDirectoryW
DeleteFileW
SetLastError
SetCurrentDirectoryW
GetCurrentDirectoryW
GetTempPathW
GetCurrentProcessId
GetTickCount
GetCurrentThreadId
FindClose
FindFirstFileW
FindNextFileW
GetModuleHandleA
GetFileAttributesW
GetFileInformationByHandle
ResumeThread
Sections
.text Size: 252KB - Virtual size: 252KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 51KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sxdata Size: 512B - Virtual size: 4B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 256KB - Virtual size: 256KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ