Static task
static1
Behavioral task
behavioral1
Sample
NEAS.f39892fecb2233b4441ea0918c749d00.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.f39892fecb2233b4441ea0918c749d00.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.f39892fecb2233b4441ea0918c749d00.exe
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Size
1.8MB
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MD5
f39892fecb2233b4441ea0918c749d00
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SHA1
cae9d7e9f40c5a23eeb7a4c1bc9d230deec3f143
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SHA256
e4155c612bb3127a359bc29de1a0228a3544b3815d5c392a090e88c41f0c51e5
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SHA512
667f96b44432b1e11a97b17461dc5ce473281f91a5b1cacd9fea6bc3f128cf6ce07607db165fa5395861ef41546f513deda3ce089577f635fce289d293a3851d
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SSDEEP
24576:/9HptpOkz/uqrS20TOTrNQ2JOt934J7Z6bQaj1BvUm9J:/ZNpStOTJJE3jM2ce
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.f39892fecb2233b4441ea0918c749d00.exe
Files
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NEAS.f39892fecb2233b4441ea0918c749d00.exe.exe windows:6 windows x86
ee7df05901e63c4d28093f7d0787323a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLogicalProcessorInformationEx
CreateFileA
QueryPerformanceFrequency
GetComputerNameExA
GetSystemTime
QueryPerformanceCounter
OpenEventA
GetTickCount64
CreateEventA
GetFileSizeEx
GetCurrentProcess
WriteFile
DeviceIoControl
GetQueuedCompletionStatus
WriteFileEx
SetEndOfFile
WaitForSingleObject
Sleep
GetFileAttributesA
SetFileInformationByHandle
GetCurrentThread
TerminateThread
GetLargePageMinimum
ReadFileEx
CreateThread
GetOverlappedResult
SetThreadGroupAffinity
GetProcAddress
SetFilePointerEx
GetFileSize
CreateDirectoryA
CreateIoCompletionPort
LoadLibraryExW
InitializeCriticalSectionEx
MultiByteToWideChar
LockResource
RaiseException
LoadResource
FindResourceW
DecodePointer
DeleteCriticalSection
WideCharToMultiByte
HeapSize
SetStdHandle
GetProcessHeap
VirtualAlloc
VirtualFree
ReadFile
RemoveDirectoryA
DeleteFileA
CloseHandle
CreateEventW
SetEvent
WaitForSingleObjectEx
GetLastError
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
HeapReAlloc
ReadConsoleW
GetConsoleMode
InitializeSRWLock
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
EnterCriticalSection
LeaveCriticalSection
TryEnterCriticalSection
GetCurrentThreadId
EncodePointer
LCMapStringEx
GetSystemTimeAsFileTime
GetModuleHandleW
GetStringTypeW
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetCurrentProcessId
InitializeSListHead
OutputDebugStringW
RtlUnwind
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetStdHandle
GetFileType
GetModuleFileNameW
GetModuleHandleExW
WriteConsoleW
ExitProcess
GetSystemInfo
VirtualProtect
VirtualQuery
GetCommandLineA
GetCommandLineW
HeapFree
HeapAlloc
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetExitCodeProcess
CreateProcessW
GetFileAttributesExW
FlushFileBuffers
GetConsoleOutputCP
CreateFileW
advapi32
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
ole32
CoInitializeEx
CoCreateInstance
CoUninitialize
oleaut32
VariantClear
SysAllocStringLen
SysAllocString
SysFreeString
winmm
timeGetTime
Sections
.text Size: 330KB - Virtual size: 330KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 109KB - Virtual size: 109KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1.4MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE