Static task
static1
Behavioral task
behavioral1
Sample
NEAS.b8f4a9406907415f43564a3c7833c100.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.b8f4a9406907415f43564a3c7833c100.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.b8f4a9406907415f43564a3c7833c100.exe
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Size
204KB
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MD5
b8f4a9406907415f43564a3c7833c100
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SHA1
866fdd72c5652e66f3fd9203ff92dddac1e91639
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SHA256
a1e05fb2d3b36f60a1768a2477a51e3ae067a48ec42ec0d9fbcf5b929ad810d9
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SHA512
4c6a0919f68285c7fc33d59617db85f0482871fc0dbae77b8a733ca338c5c189a92ea2d47dc65c685870e26d82777bddb49eb9150fb3d4e9f0f03aa5d66e84d2
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SSDEEP
3072:fr0Ty+fMnL9CEbpTxWPZBelWjeC+unE7xx7/Nh8bPju8NomAkKX2ki:fr9+0L91M3+/CrixZb0rJxRki
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b8f4a9406907415f43564a3c7833c100.exe
Files
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NEAS.b8f4a9406907415f43564a3c7833c100.exe.exe windows:5 windows x86
6fb3223b77f6b8ecdb22a326e094cc89
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
HeapCreate
HeapAlloc
GetProcessHeap
GetModuleHandleA
GetCommandLineA
GetLastError
SetLastError
InterlockedIncrement
InterlockedDecrement
GetCurrentThreadId
EncodePointer
DecodePointer
ExitProcess
GetModuleHandleExW
GetProcAddress
MultiByteToWideChar
GetStdHandle
WriteFile
GetModuleFileNameW
GetFileType
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
GetStartupInfoW
GetModuleFileNameA
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
WideCharToMultiByte
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
EnterCriticalSection
LeaveCriticalSection
HeapFree
Sleep
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
IsDebuggerPresent
IsProcessorFeaturePresent
LoadLibraryExW
OutputDebugStringW
LoadLibraryW
RtlUnwind
HeapReAlloc
GetStringTypeW
HeapSize
LCMapStringW
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetStdHandle
SetFilePointerEx
WriteConsoleW
CloseHandle
CreateFileW
Sections
.text Size: 46KB - Virtual size: 46KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 31KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data2 Size: 85KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ