Static task
static1
Behavioral task
behavioral1
Sample
NEAS.0c2a31d9302f24271f04bad65cc20ed0_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.0c2a31d9302f24271f04bad65cc20ed0_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.0c2a31d9302f24271f04bad65cc20ed0_JC.exe
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Size
194KB
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MD5
0c2a31d9302f24271f04bad65cc20ed0
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SHA1
81d06f6d90d5e10909fcfceaec5fbb596772d17c
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SHA256
e6165d260f486667788453b55e966e2ae1b9ecdba2cc76cc1b0f98a3736dd103
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SHA512
edc9bcfb88fa22b67e65f2fe251a8a9c6fa39e78b7395706c3c1cf51b9234c1530913061e867c5755d81bb10d8938829e1a8eba785440af3023a3605326eabf3
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SSDEEP
3072:jdASf6qR2DHB2NjxgksomheovJrV2mbiKGkgRSsJwk6rpG8ZYJvkNYbv6rpG8ZYJ:jdASf6qRA2yk9mheovJrVwweN4H68C
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.0c2a31d9302f24271f04bad65cc20ed0_JC.exe
Files
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NEAS.0c2a31d9302f24271f04bad65cc20ed0_JC.exe.exe windows:5 windows x86
a584dc5698dbd077254f0ac510bdd689
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
winmm
PlaySoundW
psapi
GetProcessImageFileNameW
GetModuleFileNameExW
version
GetFileVersionInfoW
VerQueryValueW
shlwapi
PathRemoveFileSpecW
PathFindFileNameW
kernel32
CreateFileW
GetTickCount
GetProcAddress
LoadLibraryW
OutputDebugStringW
GetSystemTime
CreateThread
CreateProcessW
Sleep
GetModuleHandleW
WaitForSingleObject
SetEvent
GetWindowsDirectoryW
CreateEventW
ResetEvent
GetVersionExW
GetExitCodeProcess
GetModuleFileNameW
QueryDosDeviceW
GetLogicalDriveStringsW
OpenProcess
FreeLibrary
SetLastError
GetSystemDirectoryW
ProcessIdToSessionId
GetCurrentProcessId
HeapReAlloc
GetSystemTimeAsFileTime
QueryPerformanceCounter
HeapCreate
DeleteCriticalSection
GetFileType
SetHandleCount
GetEnvironmentStringsW
WideCharToMultiByte
FreeEnvironmentStringsW
GetModuleFileNameA
GetStdHandle
GetOverlappedResult
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
GetStringTypeW
HeapAlloc
ExitProcess
HeapSize
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
InterlockedDecrement
GetCurrentThreadId
InterlockedIncrement
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
HeapFree
IsProcessorFeaturePresent
GetStartupInfoW
HeapSetInformation
GetCommandLineA
DecodePointer
EncodePointer
RtlUnwind
RaiseException
LoadLibraryA
InterlockedExchange
LocalAlloc
FlushFileBuffers
SetStdHandle
DeviceIoControl
GetLastError
CancelIo
CloseHandle
SetFilePointer
GetConsoleCP
WriteConsoleW
SetEndOfFile
GetConsoleMode
MultiByteToWideChar
LCMapStringW
GetProcessHeap
WriteFile
ReadFile
user32
FindWindowW
GetDesktopWindow
GetDC
TranslateMessage
TranslateAcceleratorW
DrawIcon
ReleaseDC
GetMenu
GetSubMenu
TrackPopupMenu
LoadImageW
SetWindowsHookExW
UnhookWindowsHookEx
GetWindowThreadProcessId
MapVirtualKeyW
GetScrollInfo
GetWindowInfo
DialogBoxParamW
PeekMessageW
DispatchMessageW
MsgWaitForMultipleObjects
EndDialog
GetSystemMetrics
UnregisterDeviceNotification
RegisterDeviceNotificationW
GetMessageW
PostQuitMessage
wsprintfW
GetAncestor
PostMessageW
GetWindowRect
ChildWindowFromPoint
SetForegroundWindow
GetClassNameW
RegisterClassExW
CreateWindowExW
SetWindowRgn
SetWindowPos
ShowWindow
RegisterWindowMessageW
SendMessageTimeoutW
DestroyWindow
BeginPaint
LoadCursorW
DrawIconEx
EndPaint
DefWindowProcW
FindWindowExW
GetParent
SendMessageW
SetCursorPos
ShowCursor
SetTimer
GetLastInputInfo
GetCursorPos
WindowFromPoint
KillTimer
UpdateWindow
mouse_event
LoadIconW
LoadAcceleratorsW
SystemParametersInfoW
InvalidateRect
gdi32
CreateSolidBrush
CreateBrushIndirect
SelectObject
CreateCompatibleBitmap
CreateCompatibleDC
Ellipse
CreatePen
CreateEllipticRgn
advapi32
RegCreateKeyExW
RegSetValueExW
RegOpenKeyExW
RegQueryValueExW
RegCloseKey
RegEnumKeyExW
shell32
ShellExecuteW
ShellExecuteExW
Shell_NotifyIconW
ole32
CoInitialize
CoUninitialize
CoCreateInstance
oleaut32
VariantInit
Sections
.text Size: 102KB - Virtual size: 102KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 14KB
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