Static task
static1
Behavioral task
behavioral1
Sample
ec17b5c79d6270exe_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
ec17b5c79d6270exe_JC.exe
Resource
win10v2004-20230703-en
General
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Target
ec17b5c79d6270exe_JC.exe
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Size
1.7MB
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MD5
ec17b5c79d6270a51976000b65b457f4
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SHA1
c45b0e2676cc28a36c2809c7fc7bee27d3519e0b
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SHA256
c64c1f77f3b4def356ea942827a7f0fba75f8a6ee8703580895d418d0387af0c
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SHA512
b44cbefea2e0d51be880eb0269056820e5a53b5135b15680ec6aa2d8243ffabd43458800d8e9d783e5ca84807f1e6d8cf86a18bf11910902d3fc00d81caea3ce
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SSDEEP
49152:3ZAz5wWXToN7wFdGgxAKUCIT4+MdXSshT+iQFf64ospPShWmNrig6Lkk:3U5wWXToKF/AGIT4ddXSshT+iQFTpKh+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ec17b5c79d6270exe_JC.exe
Files
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ec17b5c79d6270exe_JC.exe.exe windows x86
7476b3df9cd31585bd97863fd4f5e66a
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
kernel32
CompareStringW
LCMapStringW
WriteConsoleW
QueryPerformanceCounter
GetProcessHeap
CreateFileW
SetEnvironmentVariableA
HeapCreate
GetEnvironmentStringsW
FreeEnvironmentStringsW
IsValidCodePage
GetConsoleMode
GetConsoleCP
GetStdHandle
SetHandleCount
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
GetFileType
SetStdHandle
HeapSize
HeapQueryInformation
CreateThread
WideCharToMultiByte
ExitThread
ExitProcess
VirtualQuery
GetSystemInfo
VirtualAlloc
RaiseException
RtlUnwind
HeapReAlloc
HeapFree
HeapAlloc
GetTimeZoneInformation
HeapSetInformation
GetCommandLineA
GetSystemTimeAsFileTime
DecodePointer
EncodePointer
FindResourceExW
VirtualProtect
SearchPathA
GetProfileIntA
GetNumberFormatA
GetWindowsDirectoryA
GetTickCount
GetTempPathA
GetTempFileNameA
SetErrorMode
GetOEMCP
GetCPInfo
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
SetFilePointer
lstrcmpiA
GetACP
DeleteFileA
GlobalFlags
lstrcpyA
IsProcessorFeaturePresent
GetStringTypeW
GetStartupInfoW
GetSystemDirectoryW
GetCurrentDirectoryA
TlsFree
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
TlsGetValue
LocalAlloc
InterlockedIncrement
GetThreadLocale
GetFileTime
GetFileSizeEx
GetFileAttributesA
FileTimeToLocalFileTime
FileTimeToSystemTime
GetFileAttributesExA
InterlockedDecrement
GetModuleFileNameW
ReleaseActCtx
CreateActCtxW
GlobalGetAtomNameA
GlobalFindAtomA
GetVersionExA
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
LoadLibraryW
lstrcmpW
GlobalAddAtomA
CreateEventA
SuspendThread
SetEvent
WaitForSingleObject
ResumeThread
SetThreadPriority
GetCurrentProcessId
GetPrivateProfileStringA
WritePrivateProfileStringA
GetPrivateProfileIntA
GetModuleHandleA
FindResourceA
FreeResource
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
GetModuleFileNameA
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
GetLocaleInfoA
LoadLibraryExA
CompareStringA
ActivateActCtx
LoadLibraryA
DeactivateActCtx
lstrcmpA
GetModuleHandleW
GetProcAddress
FreeLibrary
InterlockedExchange
SetLastError
GlobalFree
CopyFileA
GlobalSize
GlobalAlloc
GlobalLock
GlobalUnlock
FormatMessageA
LocalFree
lstrlenW
MulDiv
lstrlenA
MultiByteToWideChar
CloseHandle
ReadFile
WriteFile
ClearCommError
SetCommTimeouts
SetCommState
GetCommState
PurgeComm
FlushFileBuffers
GetLastError
CreateFileA
Sleep
FindResourceW
LoadResource
LockResource
SizeofResource
user32
PostThreadMessageA
CharUpperBuffA
CopyIcon
FrameRect
LoadImageW
EmptyClipboard
CloseClipboard
SetClipboardData
OpenClipboard
GetIconInfo
HideCaret
InvertRect
RegisterClipboardFormatA
LockWindowUpdate
SetCursorPos
CreateAcceleratorTableA
LoadAcceleratorsW
GetKeyboardState
GetKeyboardLayout
ToAsciiEx
DrawFocusRect
DrawFrameControl
DrawEdge
DrawIconEx
SetClassLongA
DestroyAcceleratorTable
SetParent
UnpackDDElParam
ReuseDDElParam
LoadMenuA
LoadImageA
LoadAcceleratorsA
InsertMenuItemA
BringWindowToTop
TranslateAcceleratorA
UnregisterClassA
CopyImage
DestroyIcon
GetMenuDefaultItem
SetMenuDefaultItem
GetMenuItemInfoA
CreatePopupMenu
IsMenu
DestroyMenu
MonitorFromPoint
UpdateLayeredWindow
EnableScrollBar
UnionRect
CharUpperA
IsZoomed
GetAsyncKeyState
NotifyWinEvent
SetWindowRgn
GetSystemMenu
LoadMenuW
InflateRect
MessageBeep
GetNextDlgGroupItem
InvalidateRgn
IntersectRect
SetRect
IsRectEmpty
CopyAcceleratorTableA
OffsetRect
CharNextA
KillTimer
RealChildWindowFromPoint
SetLayeredWindowAttributes
EnumDisplayMonitors
SystemParametersInfoA
SetRectEmpty
DeleteMenu
WaitMessage
ReleaseCapture
LoadCursorW
WindowFromPoint
SetCapture
LoadCursorA
GetSysColorBrush
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
DefFrameProcA
CheckDlgButton
LoadIconA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
GetClassLongA
SetPropA
GetPropA
RemovePropA
SetFocus
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
GetMessageTime
GetMessagePos
MonitorFromWindow
GetMonitorInfoA
MapWindowPoints
ScrollWindow
TrackPopupMenu
SetMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
SetForegroundWindow
ShowScrollBar
RedrawWindow
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
SetWindowPlacement
GetWindowPlacement
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
GetMenu
SetWindowLongA
GetClassNameA
InvalidateRect
UpdateWindow
DrawStateA
ShowOwnedPopups
SetCursor
GetMessageA
TranslateMessage
DispatchMessageA
IsWindowVisible
GetKeyState
PeekMessageA
ValidateRect
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
ModifyMenuA
EnableMenuItem
CheckMenuItem
SetWindowsHookExA
UnhookWindowsHookEx
GetCursorPos
CallNextHookEx
DefMDIChildProcA
DrawMenuBar
TranslateMDISysAccel
GetWindowRgn
DestroyCursor
SubtractRect
MapVirtualKeyExA
GetFocus
GetWindowRect
PtInRect
GetSysColor
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
ScreenToClient
GrayStringA
DrawTextExA
IsCharLowerA
GetDoubleClickTime
GetUpdateRect
IsClipboardFormatAvailable
CreateMenu
DrawTextA
TabbedTextOutA
FillRect
GetWindowThreadProcessId
GetLastActivePopup
MessageBoxA
MapVirtualKeyA
GetKeyNameTextA
ReleaseDC
GetDC
CopyRect
GetDesktopWindow
GetActiveWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
IsWindow
GetWindowLongA
GetDlgItem
IsWindowEnabled
GetNextDlgTabItem
EndDialog
RegisterWindowMessageA
GetWindow
SetWindowContextHelpId
GetParent
MapDialogRect
SetWindowPos
PostQuitMessage
GetMenuState
GetMenuStringA
AppendMenuA
GetMenuItemID
InsertMenuA
GetMenuItemCount
GetSubMenu
RemoveMenu
PostMessageA
DrawIcon
GetClientRect
GetSystemMetrics
IsIconic
SendMessageA
LoadIconW
EnableWindow
SetTimer
gdi32
CreateFontIndirectA
CreateCompatibleBitmap
GetTextMetricsA
EnumFontFamiliesA
GetTextCharsetInfo
GetBkColor
GetTextColor
GetRgnBox
GetTextExtentPoint32A
SetRectRgn
CombineRgn
GetMapMode
DPtoLP
CreateRoundRectRgn
CreateDIBSection
CreatePolygonRgn
CreateEllipticRgn
Polyline
Ellipse
Polygon
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
RealizePalette
GetSystemPaletteEntries
OffsetRgn
SetDIBColorTable
StretchBlt
CreateDIBitmap
CreateSolidBrush
EnumFontFamiliesExA
ExtFloodFill
SetPaletteEntries
LPtoDP
GetWindowOrgEx
GetViewportOrgEx
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
GetTextFaceA
SetPixelV
SetViewportOrgEx
SelectObject
Escape
SetPixel
CreateHatchBrush
ExtTextOutA
CreatePen
OffsetViewportOrgEx
GetObjectType
SelectPalette
GetStockObject
CreateCompatibleDC
CreateBitmap
CreatePatternBrush
DeleteDC
ExtSelectClipRgn
ScaleWindowExtEx
SetWindowExtEx
OffsetWindowOrgEx
SetWindowOrgEx
ScaleViewportExtEx
Rectangle
GetDeviceCaps
TextOutA
RectVisible
PtVisible
GetPixel
BitBlt
GetWindowExtEx
GetViewportExtEx
GetObjectA
CreateRectRgn
SelectClipRgn
DeleteObject
SetLayout
GetLayout
SetTextAlign
MoveToEx
LineTo
IntersectClipRect
ExcludeClipRect
GetClipBox
SetMapMode
SetTextColor
SetROP2
SetPolyFillMode
SetBkMode
SetBkColor
RestoreDC
SaveDC
PatBlt
CreateRectRgnIndirect
CreateDCA
CopyMetaFileA
SetViewportExtEx
msimg32
AlphaBlend
TransparentBlt
comdlg32
GetFileTitleA
winspool.drv
ClosePrinter
OpenPrinterA
DocumentPropertiesA
advapi32
RegEnumKeyExA
RegQueryValueExA
RegOpenKeyExA
RegCreateKeyExA
RegSetValueExA
RegDeleteValueA
RegDeleteKeyA
RegEnumKeyA
RegQueryValueA
RegCloseKey
RegEnumValueA
shell32
DragQueryFileA
SHGetSpecialFolderLocation
SHGetMalloc
SHGetPathFromIDListA
SHBrowseForFolderA
SHAppBarMessage
ShellExecuteA
SHGetDesktopFolder
DragFinish
SHGetFileInfoA
comctl32
InitCommonControlsEx
ImageList_GetIconSize
shlwapi
PathFindFileNameA
PathRemoveFileSpecW
PathStripToRootA
PathFindExtensionA
PathIsUNCA
ole32
OleLockRunning
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
DoDragDrop
OleFlushClipboard
OleIsCurrentClipboard
CreateStreamOnHGlobal
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
CoInitialize
CoInitializeEx
CoCreateInstance
CoUninitialize
CLSIDFromString
CLSIDFromProgID
CoCreateGuid
OleDuplicateData
CoTaskMemAlloc
ReleaseStgMedium
RevokeDragDrop
CoLockObjectExternal
StgOpenStorageOnILockBytes
CoTaskMemFree
RegisterDragDrop
OleGetClipboard
CoRegisterMessageFilter
CoGetClassObject
CoRevokeClassObject
oleaut32
SysFreeString
SysAllocString
OleCreateFontIndirect
VarBstrFromDate
SysStringLen
SystemTimeToVariantTime
VariantTimeToSystemTime
SafeArrayDestroy
VariantCopy
VariantInit
VariantChangeType
VariantClear
SysAllocStringLen
SysAllocStringByteLen
oledlg
ord8
gdiplus
GdipGetImageGraphicsContext
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePalette
GdipGetImagePaletteSize
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipCloneImage
GdipDrawImageRectI
GdipSetInterpolationMode
GdipCreateFromHDC
GdiplusShutdown
GdiplusStartup
GdipCreateBitmapFromHBITMAP
GdipDisposeImage
GdipDeleteGraphics
GdipAlloc
GdipFree
GdipDrawImageI
oleacc
LresultFromObject
AccessibleObjectFromWindow
CreateStdAccessibleObject
imm32
ImmGetOpenStatus
ImmReleaseContext
ImmGetContext
winmm
PlaySoundA
Sections
.text Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 271KB - Virtual size: 271KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 24KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 81KB - Virtual size: 81KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 165KB - Virtual size: 164KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ