Static task
static1
Behavioral task
behavioral1
Sample
NEAS.1761dc24472c81f7e62e9a5cf6b0c230.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.1761dc24472c81f7e62e9a5cf6b0c230.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.1761dc24472c81f7e62e9a5cf6b0c230.exe
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Size
204KB
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MD5
1761dc24472c81f7e62e9a5cf6b0c230
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SHA1
c0b8a4ae0af3ee766033f5c5681e526bd251104a
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SHA256
d23114d5dc99796100e84a0aa5a4b01f6564681a291bb821f9aca27a1dd9618f
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SHA512
1cae575a350812e0df85a785257dacf2a30178580af6277cbedbacb815e75c36e514b0f8c56350d46c2e553480f8a9a1cb2196a33606ccf5e5b025ffe183c88c
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SSDEEP
3072:bRI5CZlzWgMQ0oMX7y3xXr7eSZQ6hUorCmO53C4LdFF4ouxSZu:NI56BWgMQ0oMX7y3985HJLZu
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.1761dc24472c81f7e62e9a5cf6b0c230.exe
Files
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NEAS.1761dc24472c81f7e62e9a5cf6b0c230.exe.exe windows:4 windows x86
e5b6d4b3669c9e012641b72f45b5a51d
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
FindFirstFileA
FormatMessageA
GetLastError
GlobalUnlock
GlobalLock
GlobalAlloc
HeapFree
HeapAlloc
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
FindClose
SetFilePointer
LCMapStringA
LCMapStringW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
RtlUnwind
GetStringTypeA
GetStringTypeW
GetCPInfo
GetACP
GetOEMCP
lstrcpynA
CreateProcessA
WaitForSingleObject
Sleep
lstrcmpiA
FreeLibrary
LoadLibraryA
GetProcAddress
lstrcmpA
GetTickCount
DeleteFileA
WriteFile
CreateFileA
CloseHandle
lstrcatA
MultiByteToWideChar
lstrlenA
GetVersionExA
CopyFileA
ReadFile
GetModuleFileNameA
lstrcpyA
WideCharToMultiByte
GetLocalTime
gdi32
CreateCompatibleDC
SelectObject
BitBlt
DeleteDC
GetObjectA
CreateFontIndirectA
SetTextColor
SetBkMode
GetStockObject
DeleteObject
CreateSolidBrush
GetTextExtentPoint32A
user32
UpdateWindow
PostMessageA
SetKeyboardState
CreateDialogParamA
CreateWindowExA
RegisterClassExA
LoadImageA
GetSystemMetrics
SetWindowPos
LoadIconA
MessageBoxA
MessageBeep
DialogBoxParamA
GetDesktopWindow
IsIconic
SetForegroundWindow
ShowWindow
IsWindowVisible
FindWindowExA
DefWindowProcA
PostQuitMessage
LoadStringA
WinHelpA
IsDlgButtonChecked
EnableWindow
SetDlgItemTextA
GetWindowRect
DestroyWindow
CheckDlgButton
DestroyMenu
GetMenuItemCount
TrackPopupMenu
GetCursorPos
AppendMenuA
CreatePopupMenu
SetFocus
EnableMenuItem
GetKeyboardLayoutNameA
UnhookWindowsHookEx
SetWindowsHookExA
SetTimer
CheckMenuItem
GetSysColor
GetMenu
DestroyIcon
KillTimer
GetWindowTextA
SetWindowLongA
GetWindowLongA
EndDialog
SetCursor
InvalidateRect
GetDlgItemTextA
ChildWindowFromPoint
CallWindowProcA
CallNextHookEx
IsChild
GetForegroundWindow
BringWindowToTop
GetWindowPlacement
GetDlgItemInt
ReleaseCapture
SetCapture
WindowFromPoint
ClientToScreen
GetClientRect
SetDlgItemInt
GetMenuItemRect
MoveWindow
EndPaint
BeginPaint
RegisterClassA
ReleaseDC
GetDC
GetKeyboardState
keybd_event
MessageBoxIndirectA
DeleteMenu
SetMenuItemInfoA
InsertMenuItemA
GetSubMenu
GetMenuItemInfoA
OffsetRect
CopyRect
wvsprintfA
EnumWindows
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
SendMessageA
LoadAcceleratorsA
GetMessageA
wsprintfA
SetWindowTextA
GetFocus
GetParent
GetDlgItem
GetKeyState
DispatchMessageA
TranslateMessage
IsDialogMessageA
TranslateAcceleratorA
LoadCursorA
advapi32
RegCloseKey
RegCreateKeyExA
RegQueryValueExA
RegDeleteKeyA
RegDeleteValueA
RegOpenKeyExA
RegEnumKeyExA
RegSetValueExA
comdlg32
GetOpenFileNameA
GetSaveFileNameA
comctl32
InitCommonControlsEx
shell32
Shell_NotifyIconA
ShellExecuteA
Sections
.text Size: 104KB - Virtual size: 101KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 40KB - Virtual size: 49KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 48KB - Virtual size: 158KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE