Static task
static1
Behavioral task
behavioral1
Sample
NEAS.3c51fca4a7dd4e590db3f2f9f6fe6c60.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.3c51fca4a7dd4e590db3f2f9f6fe6c60.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.3c51fca4a7dd4e590db3f2f9f6fe6c60.exe
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Size
292KB
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MD5
3c51fca4a7dd4e590db3f2f9f6fe6c60
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SHA1
fe3fd354e56a01450bc9acbb9c04b42eb66390f1
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SHA256
183c1ed5908ac5972ee5e8b4c41a908ffc921fb32e3b4b7618d87a107e05b43c
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SHA512
84908d5c2c00a75e8af17884f0d830743a8c80bf70562580c6dcddb12208d75ec304de01a4e8451de2baba98062b37607ff73b8b88aca28e1fd8c8ae866b1758
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SSDEEP
3072:0VHgCc4xGvbwcU9KQ2BBAHmaPxzJoUb5ELCB3:hCc4xGxWKQ2BonxOCB
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.3c51fca4a7dd4e590db3f2f9f6fe6c60.exe
Files
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NEAS.3c51fca4a7dd4e590db3f2f9f6fe6c60.exe.exe windows:4 windows x86
43df92b7b77db2760430968647afb835
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetLastError
GetSystemTime
MultiByteToWideChar
GetLocaleInfoA
GetModuleHandleA
FindNextFileA
FindFirstFileA
FlushFileBuffers
SetStdHandle
FindClose
Sleep
SetFilePointer
LCMapStringW
LCMapStringA
GetStringTypeW
ExitProcess
TerminateProcess
GetCurrentProcess
GetStartupInfoA
GetCommandLineA
GetVersion
DebugBreak
GetStdHandle
WriteFile
InterlockedDecrement
OutputDebugStringA
GetProcAddress
LoadLibraryA
InterlockedIncrement
GetModuleFileNameA
IsBadWritePtr
IsBadReadPtr
HeapValidate
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
HeapFree
VirtualFree
RtlUnwind
SetConsoleCtrlHandler
HeapAlloc
HeapReAlloc
VirtualAlloc
GetCPInfo
GetACP
GetOEMCP
GetStringTypeA
CloseHandle
user32
MessageBoxA
advapi32
GetUserNameW
ole32
CoUninitialize
CoCreateInstance
CoInitialize
Sections
.idata Size: 273KB - Virtual size: 344KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE