Static task
static1
Behavioral task
behavioral1
Sample
NEAS.0ddf1932e75e0c28dee7c70b85a5d640_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.0ddf1932e75e0c28dee7c70b85a5d640_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.0ddf1932e75e0c28dee7c70b85a5d640_JC.exe
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Size
1.8MB
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MD5
0ddf1932e75e0c28dee7c70b85a5d640
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SHA1
076f98b5829d45013a2d3ee5140dec6271e962cf
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SHA256
7c92850b6c8fb05f1c56a631e29fcc014d3348b35b0c1c5d48fdb619b305e1fb
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SHA512
fa85a65f2c5b24bc3af03e4cb72f27ee98c86e780cefbfdedd67d127f4fe535fc2e3f97d6bb390d59dcce9244b4fbc9d0a9ed78504c656c20adb7224656e0207
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SSDEEP
49152:NQqUWgeHNmj2lD/7b8tq4btECEoqS1pJC8pzuip94G4dqC8e:NQq5tmj2lDDgkEpJCem
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.0ddf1932e75e0c28dee7c70b85a5d640_JC.exe
Files
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NEAS.0ddf1932e75e0c28dee7c70b85a5d640_JC.exe.exe windows:6 windows x86
ee9c079aa5add3e4ae15a97644481491
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
urlmon
URLDownloadToFileW
kernel32
DeleteFileW
WaitForMultipleObjects
Sleep
WaitForSingleObject
ResetEvent
GetModuleFileNameW
CreateDirectoryW
FormatMessageW
CreateThread
GetCurrentDirectoryW
GetFileAttributesW
CreateProcessW
WideCharToMultiByte
TerminateProcess
GetCommandLineW
LocalFree
CancelIo
DisconnectNamedPipe
CreateNamedPipeW
ConnectNamedPipe
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
K32EnumProcesses
OpenProcess
QueryFullProcessImageNameW
GetCurrentProcessId
CreateToolhelp32Snapshot
Process32FirstW
Process32NextW
GetCurrentProcess
GetStdHandle
FindClose
CreateFileW
LoadLibraryW
SetCurrentDirectoryW
GetProcAddress
SystemTimeToFileTime
FreeLibrary
GetSystemTime
AreFileApisANSI
ReadFile
TryEnterCriticalSection
HeapCreate
EnterCriticalSection
GetFullPathNameW
WriteFile
GetDiskFreeSpaceW
OutputDebugStringA
LockFile
LeaveCriticalSection
InitializeCriticalSection
SetFilePointer
GetFullPathNameA
SetEndOfFile
UnlockFileEx
GetTempPathW
CreateMutexW
GetCurrentThreadId
UnmapViewOfFile
HeapValidate
GetTempPathA
GetDiskFreeSpaceA
GetFileAttributesA
GetFileAttributesExW
OutputDebugStringW
FlushViewOfFile
CreateFileA
LoadLibraryA
WaitForSingleObjectEx
DeleteFileA
GetSystemInfo
HeapCompact
UnlockFile
LockFileEx
GetFileSize
DeleteCriticalSection
GetSystemTimeAsFileTime
FormatMessageA
CreateFileMappingW
MapViewOfFile
QueryPerformanceCounter
GetTickCount
FlushFileBuffers
InitializeCriticalSectionEx
DecodePointer
GetOverlappedResult
GetModuleHandleW
GetEnvironmentStringsW
GetCommandLineA
GetOEMCP
GetACP
CloseHandle
SetStdHandle
GetTimeZoneInformation
ReadConsoleW
GetFileSizeEx
SetFilePointerEx
GetConsoleMode
GetConsoleOutputCP
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
GetTimeFormatW
GetDateFormatW
GetFileType
ExitProcess
SetEnvironmentVariableW
GetModuleHandleExW
FreeLibraryAndExitThread
ResumeThread
ExitThread
LoadLibraryExW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
InterlockedPushEntrySList
RtlUnwind
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
InitializeSListHead
IsProcessorFeaturePresent
GetCPInfo
CompareStringEx
LCMapStringEx
EncodePointer
SleepConditionVariableSRW
WakeAllConditionVariable
CreateEventW
SetEvent
OpenEventW
MultiByteToWideChar
ExpandEnvironmentStringsW
GetLastError
SetLastError
GetProcessHeap
HeapAlloc
HeapFree
HeapReAlloc
HeapSize
HeapDestroy
FindResourceExW
FindResourceW
LoadResource
LockResource
VirtualQuery
FindNextFileW
FindFirstFileExW
GetLocaleInfoEx
TryAcquireSRWLockExclusive
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
InitOnceComplete
InitOnceBeginInitialize
GetStringTypeW
GetExitCodeThread
QueryPerformanceFrequency
RaiseException
IsDebuggerPresent
GetTickCount64
SizeofResource
FreeEnvironmentStringsW
WriteConsoleW
IsValidCodePage
user32
EnumChildWindows
PostMessageW
PostQuitMessage
DefWindowProcW
GetDesktopWindow
MessageBoxW
MonitorFromPoint
SendInput
keybd_event
GetDC
ReleaseDC
EnumWindows
wsprintfW
GetCursorPos
CreatePopupMenu
InsertMenuW
SetForegroundWindow
TrackPopupMenu
DestroyMenu
LoadIconW
GetMessageW
MonitorFromRect
FindWindowExW
LoadCursorW
RegisterClassW
FindWindowW
SetWindowLongW
UpdateWindow
GetWindowTextW
GetWindowLongW
MoveWindow
SetTimer
KillTimer
BringWindowToTop
MessageBeep
InvalidateRect
BeginPaint
EndPaint
CallNextHookEx
GetClassNameW
GetForegroundWindow
GetMonitorInfoA
SetRect
SetWindowsHookExW
ShowWindow
CreateWindowExW
RegisterClassExW
DispatchMessageW
TranslateMessage
PeekMessageW
DestroyWindow
UnhookWindowsHookEx
GetWindow
EqualRect
SetWindowPos
AppendMenuW
GetPhysicalCursorPos
GetMenuItemCount
GetWindowRect
RedrawWindow
SystemParametersInfoW
RemoveMenu
SetWinEventHook
GetWindowThreadProcessId
GetAsyncKeyState
GetSystemMetrics
WindowFromPoint
GetMonitorInfoW
IsWindowVisible
SetFocus
gdi32
GetPixel
CreateCompatibleBitmap
SelectObject
BitBlt
DeleteObject
CreateCompatibleDC
DeleteDC
winspool.drv
EnumPrintersW
advapi32
RegNotifyChangeKeyValue
RegOpenKeyExW
RegCloseKey
RegQueryValueExW
RegSetKeyValueW
RegCreateKeyW
RegDeleteValueW
RegSetValueExW
shell32
Shell_NotifyIconW
SHEmptyRecycleBinW
SHQueryUserNotificationState
ShellExecuteExW
ShellExecuteW
SHQueryRecycleBinW
CommandLineToArgvW
SHGetFolderPathW
SHAppBarMessage
ole32
CoInitialize
CreateStreamOnHGlobal
CoSetProxyBlanket
CoUninitialize
CoInitializeEx
CoInitializeSecurity
CoCreateInstance
oleaut32
SetErrorInfo
GetErrorInfo
SysStringLen
SafeArrayGetElement
SysFreeString
VariantInit
VariantClear
SysAllocString
version
GetFileVersionInfoW
VerQueryValueW
GetFileVersionInfoSizeW
shlwapi
PathRenameExtensionW
PathAddBackslashW
PathFindFileNameW
ws2_32
inet_addr
wlanapi
WlanScan
WlanGetAvailableNetworkList
WlanEnumInterfaces
WlanRegisterNotification
WlanAllocateMemory
WlanOpenHandle
WlanCloseHandle
WlanFreeMemory
iphlpapi
GetIpNetTable
SendARP
IcmpCloseHandle
IcmpCreateFile
api-ms-win-shcore-scaling-l1-1-1
GetDpiForMonitor
winhttp
WinHttpSendRequest
WinHttpReceiveResponse
WinHttpCloseHandle
WinHttpOpen
WinHttpSetTimeouts
WinHttpConnect
WinHttpOpenRequest
gdiplus
GdipCreateStringFormat
GdipFillEllipse
GdipSetWorldTransform
GdipDeleteMatrix
GdipCreateMatrix
GdipDrawImageI
GdipScaleWorldTransform
GdipTranslateWorldTransform
GdipSetSmoothingMode
GdipDeleteStringFormat
GdipSetStringFormatAlign
GdipDrawImageRectI
GdipFillRectangleI
GdipDeleteGraphics
GdipCreateFromHDC
GdipDeleteFont
GdipCreateFont
GdipDeleteFontFamily
GdipCreateFontFamilyFromName
GdipCloneBrush
GdipDeleteBrush
GdipCreateSolidFill
GdipGetImageHeight
GdipGetImageWidth
GdipCreateBitmapFromStreamICM
GdipCloneImage
GdipAlloc
GdipDisposeImage
GdipFree
GdiplusShutdown
GdiplusStartup
GdipFlush
GdipDrawString
GdipCreateBitmapFromHBITMAP
Sections
.text Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 215KB - Virtual size: 215KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 57KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ