Static task
static1
Behavioral task
behavioral1
Sample
NEAS.16b93a881ddd28756acd6f12c9fcb020.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.16b93a881ddd28756acd6f12c9fcb020.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.16b93a881ddd28756acd6f12c9fcb020.exe
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Size
268KB
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MD5
16b93a881ddd28756acd6f12c9fcb020
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SHA1
2e9eb0e19e845d40b2d3618d9fd280f137bbaa9f
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SHA256
ffda35782c6a20b49639a1c4f7c6966cd0d4806b0172be94f9b2dd2f6a5a842d
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SHA512
d1dfbf594d2875da27ebe72f6b66d77d39b08d85570ddcce85a5e89bf4130bef23257e751ec772e51ef4d2f34cc1d496c4c44903334aefee3808d9653d6c2ef4
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SSDEEP
6144:TRWSqVDsNtLT10rBICUl3mTm/c9UkdUjCU:ToSI2CFIXJmC/0XU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.16b93a881ddd28756acd6f12c9fcb020.exe
Files
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NEAS.16b93a881ddd28756acd6f12c9fcb020.exe.exe windows:4 windows x86
c66e52db56884a951b617b63cb7a1469
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
Imports
kernel32
WaitForSingleObject
Sleep
SetEvent
GetModuleHandleA
GetTickCount
CreateEventA
GetLastError
CloseHandle
GetCommandLineA
CreateProcessA
WaitForMultipleObjects
GetVersion
GetModuleFileNameA
LCMapStringW
InterlockedIncrement
InterlockedDecrement
LoadLibraryA
GetProcAddress
GetStringTypeW
GetStringTypeA
WriteFile
GetFileType
GetStdHandle
SetHandleCount
HeapFree
HeapAlloc
ResumeThread
CreateThread
TlsSetValue
ExitThread
GetStartupInfoA
GetExitCodeProcess
ExitProcess
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetCPInfo
GetACP
GetOEMCP
WideCharToMultiByte
MultiByteToWideChar
LCMapStringA
GetEnvironmentStrings
GetEnvironmentStringsW
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
RtlUnwind
GetCurrentThreadId
TlsAlloc
SetLastError
TlsGetValue
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
user32
MessageBoxA
LoadStringA
ReleaseDC
GetDC
LoadImageA
EndPaint
DrawTextA
BeginPaint
DefWindowProcA
DestroyWindow
DispatchMessageA
TranslateMessage
GetMessageA
PeekMessageA
UpdateWindow
SetFocus
RegisterClassA
GetDesktopWindow
GetClientRect
CreateWindowExA
ShowWindow
gdi32
SelectPalette
CreateHalftonePalette
DeleteDC
CreatePalette
GetDIBColorTable
SelectObject
CreateCompatibleDC
GetObjectA
SetBkMode
DeleteObject
BitBlt
SetBkColor
RealizePalette
SetTextColor
Sections
.text Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 224KB - Virtual size: 221KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.zwt Size: - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE