Static task
static1
Behavioral task
behavioral1
Sample
NEAS.b3e36be9cf1c57fb296613dcd89386d0.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.b3e36be9cf1c57fb296613dcd89386d0.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.b3e36be9cf1c57fb296613dcd89386d0.exe
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Size
89KB
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MD5
b3e36be9cf1c57fb296613dcd89386d0
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SHA1
8ddfc49ee5c0fa3ecbaa35bbc86b36da605bba6d
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SHA256
67b45343db1a70217aaaba66dfc3093b64e7350b838eccd1b80196f58d96b30f
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SHA512
e0b0e225b653c0191f76606d408ce3289245cd4447a0da5475c6456dbd628662bad91f2570fc2690bad646d314546d884d3aaa55d6a542f5eb7836e898b3c032
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SSDEEP
1536:Rnc9XMfKci6ymq6zXbOL4fOwsto8lEYncswv6QNr:R+kWrSXrsVE8wv6Q
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b3e36be9cf1c57fb296613dcd89386d0.exe
Files
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NEAS.b3e36be9cf1c57fb296613dcd89386d0.exe.exe windows:5 windows x86
563fbfa03ee9815f53183c5cb8a3bb44
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
CloseHandle
SetEvent
WaitForSingleObject
CreateProcessA
Sleep
CreateThread
CreateEventW
ExpandEnvironmentStringsW
GetLastError
WideCharToMultiByte
GetCommandLineW
HeapSetInformation
RaiseException
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
HeapFree
IsProcessorFeaturePresent
EncodePointer
DecodePointer
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
SetLastError
GetCurrentThreadId
GetProcAddress
EnterCriticalSection
LeaveCriticalSection
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
GetStartupInfoW
DeleteCriticalSection
RtlUnwind
LCMapStringW
MultiByteToWideChar
ExitProcess
WriteFile
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
GetStringTypeW
ReadFile
CreateFileA
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
LoadLibraryW
HeapReAlloc
SetFilePointer
SetEndOfFile
GetProcessHeap
WriteConsoleW
CreateFileW
advapi32
RegisterServiceCtrlHandlerW
StartServiceCtrlDispatcherW
SetServiceStatus
Sections
.text Size: 63KB - Virtual size: 62KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ