Static task
static1
Behavioral task
behavioral1
Sample
NEAS.6686aa12a671d8b47af1bff054155bb0_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.6686aa12a671d8b47af1bff054155bb0_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.6686aa12a671d8b47af1bff054155bb0_JC.exe
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Size
352KB
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MD5
6686aa12a671d8b47af1bff054155bb0
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SHA1
08936324eb37443ea0dfd771bbfbe7c22ed79f84
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SHA256
6c491036bf47b29015a51ce9216b059ee5602fb0cad3461e92c59b1c5540b124
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SHA512
91f0af8310d66f8d6ba52da48d34fed8b7b549f99f44de2b39668973281464b0754c0c372ef364c902886a7cb0357c7f093e69341bc7a3f462d050df60ace02d
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SSDEEP
1536:4NX4YomrZTwKRo1D9KfmUKNicFbUSNzoiuXRDPDZ1utksa:4pnow2D9KA0kUsoiuh51Id
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.6686aa12a671d8b47af1bff054155bb0_JC.exe
Files
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NEAS.6686aa12a671d8b47af1bff054155bb0_JC.exe.exe windows:4 windows x86
40e892324e572663bd8a444488725f8f
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
TerminateProcess
GetStartupInfoA
GetCommandLineA
HeapFree
HeapAlloc
RaiseException
HeapReAlloc
HeapSize
GetACP
RtlUnwind
ExitProcess
GlobalGetAtomNameA
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
GetStringTypeA
GetStringTypeW
VirtualAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
IsBadReadPtr
IsBadCodePtr
SetStdHandle
WideCharToMultiByte
lstrlenA
InterlockedDecrement
InterlockedIncrement
GetWindowsDirectoryA
lstrcpyA
lstrcatA
SetEnvironmentVariableA
GetModuleFileNameA
GetPrivateProfileStringA
GetUserDefaultLCID
SetFilePointer
FlushFileBuffers
WriteFile
SetErrorMode
GetCurrentProcess
GetOEMCP
GetCPInfo
WritePrivateProfileStringA
GetProcessVersion
TlsGetValue
GlobalFlags
GlobalReAlloc
LocalReAlloc
TlsSetValue
TlsAlloc
TlsFree
GlobalHandle
GetLastError
LocalAlloc
lstrcpynA
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
SetLastError
InitializeCriticalSection
MulDiv
GetVersion
LoadLibraryA
FreeLibrary
UnhandledExceptionFilter
GlobalAddAtomA
GetVersionExA
GlobalFindAtomA
GetModuleHandleA
GetProcAddress
GlobalUnlock
GlobalFree
LockResource
FindResourceA
LoadResource
CloseHandle
GlobalLock
GlobalAlloc
GlobalDeleteAtom
lstrcmpA
lstrcmpiA
GetCurrentThread
GetCurrentThreadId
LocalFree
MultiByteToWideChar
FreeEnvironmentStringsA
FreeEnvironmentStringsW
LCMapStringA
LCMapStringW
user32
CopyRect
ScreenToClient
AdjustWindowRectEx
SetFocus
GetSysColor
MapWindowPoints
SendDlgItemMessageA
UpdateWindow
IsDialogMessageA
MoveWindow
ShowWindow
ClientToScreen
GetDC
ReleaseDC
BeginPaint
EndPaint
TabbedTextOutA
DrawTextA
GrayStringA
LoadCursorA
GetClassNameA
PtInRect
GetSysColorBrush
DestroyMenu
GetCapture
WinHelpA
wsprintfA
GetMenu
GetMenuItemCount
GetSubMenu
GetWindowTextA
GetDlgCtrlID
DefWindowProcA
CreateWindowExA
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
GetMessageTime
GetMessagePos
GetForegroundWindow
SetForegroundWindow
GetWindow
SetWindowLongA
SetWindowPos
RegisterWindowMessageA
GetWindowPlacement
LoadStringA
EndDialog
IsWindow
CreateDialogIndirectParamA
DestroyWindow
GetDlgItem
GetMenuCheckMarkDimensions
LoadBitmapA
GetMenuState
ModifyMenuA
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
GetFocus
GetNextDlgTabItem
GetMessageA
TranslateMessage
DispatchMessageA
GetActiveWindow
GetKeyState
CallNextHookEx
ValidateRect
PeekMessageA
GetCursorPos
SetWindowsHookExA
GetParent
GetLastActivePopup
IsWindowEnabled
GetWindowLongA
MessageBoxA
SetCursor
PostQuitMessage
IsWindowVisible
SetWindowTextA
GetWindowRect
IsIconic
GetTopWindow
RegisterClassA
GetClassInfoA
GetMenuItemID
GetSystemMetrics
GetClientRect
DrawIcon
SendMessageA
SetTimer
EnableWindow
LoadIconA
FindWindowA
PostMessageA
SetActiveWindow
SystemParametersInfoA
UnregisterClassA
gdi32
SetTextColor
GetObjectA
DeleteDC
SaveDC
RestoreDC
SelectObject
GetStockObject
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
DeleteObject
GetDeviceCaps
PtVisible
RectVisible
ExtTextOutA
Escape
TextOutA
GetClipBox
SetBkColor
CreateBitmap
winspool.drv
DocumentPropertiesA
ClosePrinter
OpenPrinterA
advapi32
RegOpenKeyExA
RegCloseKey
RegCreateKeyExA
RegSetValueExA
shell32
ShellExecuteA
comctl32
ord17
Sections
.text Size: 72KB - Virtual size: 69KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 240KB - Virtual size: 239KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ