Static task
static1
Behavioral task
behavioral1
Sample
899bd6c614a641095103ba89383cbb00_NEAS.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
899bd6c614a641095103ba89383cbb00_NEAS.exe
Resource
win10v2004-20240226-en
General
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Target
899bd6c614a641095103ba89383cbb00_NEAS
-
Size
774KB
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MD5
899bd6c614a641095103ba89383cbb00
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SHA1
6b948eb7961033af44482dd922079a297272ddb2
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SHA256
a41facdd85c741e5cc35c72885670abc75becf83ebc9edf9dde569ad76ca23f1
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SHA512
ac5829d704a541701d360882d14239a5b25f4cc611678299a6eb24a6b81b669bca76e93441c7a84cd6d80213b485737da300fcd556267e98f4a5c46bcc0addca
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SSDEEP
24576:MjfL0DlNW6/5hIclEL/kHk8f/NLgo9Hc:UGWVpIdks
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 899bd6c614a641095103ba89383cbb00_NEAS
Files
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899bd6c614a641095103ba89383cbb00_NEAS.exe windows:5 windows x86 arch:x86
d9e67c23c9cacb397e0c1c9d5a9df61b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WaitForSingleObject
SetConsoleScreenBufferSize
FreeEnvironmentStringsA
GetModuleHandleW
GetProcessHeap
GetConsoleAliasesLengthA
SetCommState
GetSystemTimes
LoadLibraryW
GetLocaleInfoW
IsBadCodePtr
GetConsoleAliasExesLengthW
lstrcpynW
WriteConsoleW
SetDefaultCommConfigW
FindFirstFileExA
SetLastError
GetProcAddress
GetLongPathNameA
SetFileAttributesA
SetFileApisToOEM
LoadLibraryA
LocalAlloc
SetCurrentDirectoryW
FindAtomA
EnumDateFormatsA
BuildCommDCBA
GetCurrentDirectoryA
GetSystemTime
GetVolumeInformationW
SetConsoleTitleA
EnumCalendarInfoA
GetLastError
HeapReAlloc
HeapAlloc
GetCommandLineA
GetStartupInfoA
RaiseException
RtlUnwind
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapFree
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
HeapCreate
VirtualFree
VirtualAlloc
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
GetCurrentThreadId
InterlockedDecrement
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
MultiByteToWideChar
InitializeCriticalSectionAndSpinCount
HeapSize
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
FlushFileBuffers
ReadFile
CreateFileA
CloseHandle
advapi32
ReadEventLogW
Sections
.text Size: 49KB - Virtual size: 49KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 642KB - Virtual size: 641KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 38.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 71KB - Virtual size: 71KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ