Static task
static1
Behavioral task
behavioral1
Sample
c39507b28e6fa6f69903b1acd2378eac9df57694d234ff91f00eb57c5981bd14.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
c39507b28e6fa6f69903b1acd2378eac9df57694d234ff91f00eb57c5981bd14.exe
Resource
win10v2004-20230703-en
General
-
Target
c39507b28e6fa6f69903b1acd2378eac9df57694d234ff91f00eb57c5981bd14
-
Size
2.9MB
-
MD5
3e574a1a7cae71d91299e4ad903c2822
-
SHA1
c5d708fb331c6b03bd04db4c1f5600bdbaa0b13f
-
SHA256
c39507b28e6fa6f69903b1acd2378eac9df57694d234ff91f00eb57c5981bd14
-
SHA512
3fd9effdb6adaa6406ccba0e09f8136e1ccd53a677ff100f6df5d73de4b3df311fcb1b4c7712142422c5405d2b3132cb0f2ca16a7e067aca58c5410f6fc35e6a
-
SSDEEP
49152:v07mjTmSw/pA+79Lv+00ibvOmLTTWkftwXCxwqB:M7u093rLpft7wq
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c39507b28e6fa6f69903b1acd2378eac9df57694d234ff91f00eb57c5981bd14
Files
-
c39507b28e6fa6f69903b1acd2378eac9df57694d234ff91f00eb57c5981bd14.exe windows x64
bdb93898a14534da0b6adb0a2c82a33d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
efcmres
r
user32
TranslateMessage
DispatchMessageW
SetWindowsHookExW
GetActiveWindow
GetScrollInfo
GetDlgCtrlID
DeleteMenu
CheckMenuRadioItem
UnhookWindowsHookEx
PostQuitMessage
GetSystemMenu
GetWindowLongW
DestroyIcon
SetWindowLongW
WinHelpW
GetWindowLongPtrW
RegisterClassExW
UnregisterClassW
GetClassInfoExW
CreateWindowExW
SetWindowTextW
SetWindowTextA
GetWindowTextW
GetWindowTextLengthW
SetWindowLongPtrW
GetClassLongPtrW
SetClassLongPtrW
PostMessageW
InvalidateRect
DrawTextW
IsWindow
IsWindowVisible
SetFocus
MessageBeep
MessageBoxW
MessageBoxA
CreateDialogParamW
DialogBoxParamW
CheckMenuItem
TrackPopupMenuEx
GetSystemMetrics
GetMenuItemInfoW
PeekMessageW
InsertMenuItemW
SetMenuItemInfoW
CharLowerW
CharLowerA
CharUpperW
CharUpperA
CharLowerBuffA
CharUpperBuffA
GetSysColorBrush
GetSysColor
UpdateWindow
LoadBitmapW
GetMessageTime
GetWindowPlacement
TranslateAcceleratorW
SetClipboardData
FindWindowW
DestroyWindow
ShowWindow
EnableWindow
IsWindowEnabled
OemToCharBuffA
LoadImageW
DrawStateW
GetWindow
GetTopWindow
CharUpperBuffW
CharLowerBuffW
DrawFocusRect
DrawFrameControl
GetForegroundWindow
FrameRect
ExitWindowsEx
BringWindowToTop
SetForegroundWindow
SetActiveWindow
IsIconic
CreateMenu
SetMenu
CallWindowProcW
GetFocus
EnableMenuItem
InsertMenuW
SetMenuDefaultItem
GetMenuItemCount
MoveWindow
GetDlgItem
OpenClipboard
GetClipboardData
CloseClipboard
CreatePopupMenu
KillTimer
DefWindowProcW
BeginPaint
FillRect
DrawIconEx
EndPaint
SystemParametersInfoW
CallNextHookEx
CreateAcceleratorTableW
DestroyAcceleratorTable
VkKeyScanW
GetCursorPos
WindowFromPoint
GetParent
ReleaseCapture
SetCapture
SetTimer
GetDC
ReleaseDC
DestroyCursor
GetWindowThreadProcessId
EmptyClipboard
OemToCharBuffW
GetDesktopWindow
GetWindowRect
ScreenToClient
SetWindowPos
SendMessageW
GetMessageW
GetMenu
IsMenu
DestroyMenu
GetDlgItemInt
SetDlgItemInt
GetClientRect
LoadCursorW
SetCursor
SetWindowPlacement
EndDialog
gdi32
RealizePalette
GetPaletteEntries
Rectangle
GetTextMetricsW
SetBkColor
MoveToEx
LineTo
GetDIBits
CreatePen
GetStockObject
BitBlt
SelectPalette
CreateCompatibleDC
CreateCompatibleBitmap
CreateSolidBrush
ExtTextOutA
GetEnhMetaFilePaletteEntries
PlayEnhMetaFile
SetEnhMetaFileBits
GetEnhMetaFileHeader
DeleteEnhMetaFile
SetWinMetaFileBits
CreatePalette
GetObjectW
SetBkMode
GetDeviceCaps
SelectObject
PatBlt
DeleteDC
CreateBitmap
CreatePatternBrush
SetTextColor
DeleteObject
CreateFontIndirectW
shell32
ShellExecuteW
SHBrowseForFolderW
SHGetSpecialFolderLocation
SHGetDesktopFolder
SHGetMalloc
ord727
SHFileOperationW
SHGetDataFromIDListW
ShellExecuteExW
SHGetFileInfoW
CommandLineToArgvW
SHGetPathFromIDListW
ole32
OleInitialize
DoDragDrop
OleUninitialize
CoCreateInstance
comdlg32
ChooseColorW
GetSaveFileNameW
GetOpenFileNameW
ChooseFontW
comctl32
InitCommonControlsEx
ord17
ImageList_Destroy
ImageList_GetIcon
ImageList_GetIconSize
ImageList_AddMasked
ImageList_Draw
CreateToolbarEx
ImageList_SetBkColor
ImageList_ReplaceIcon
ImageList_Create
mpr
WNetDisconnectDialog
WNetConnectionDialog
WNetGetConnectionW
ws2_32
htons
ntohl
htonl
ntohs
kernel32
FlushFileBuffers
GetTimeZoneInformation
SetStdHandle
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
GetConsoleMode
GetConsoleCP
GetSystemTimeAsFileTime
GetEnvironmentStrings
FreeEnvironmentStringsA
LCMapStringW
LCMapStringA
GetFileType
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetEnvironmentVariableA
GetProcessHeap
GetFileAttributesA
SetHandleCount
HeapCreate
HeapSetInformation
InitializeCriticalSectionAndSpinCount
GetModuleFileNameA
GetStdHandle
GetLocalTime
SystemTimeToFileTime
FileTimeToSystemTime
GetSystemTime
GetModuleFileNameW
Sleep
CreateMutexW
GetCurrentProcessId
CreateDirectoryW
DeleteFileW
DeviceIoControl
SetErrorMode
GlobalUnlock
GlobalLock
GetVersionExW
GetDiskFreeSpaceW
SetLastError
SetFilePointer
GetDateFormatW
GetTimeFormatW
CompareStringA
FreeLibrary
GetDriveTypeW
GetModuleHandleW
GetTickCount
CopyFileW
SetFileTime
GetVolumeInformationW
SetCurrentDirectoryW
RemoveDirectoryW
MoveFileW
MoveFileExW
GetCurrentThreadId
FindClose
FindNextFileW
FindFirstFileW
GetProcAddress
LoadLibraryA
ExpandEnvironmentStringsA
WaitForSingleObject
ReleaseMutex
LoadLibraryW
GetCommandLineW
GlobalFree
LeaveCriticalSection
EnterCriticalSection
CloseHandle
UnmapViewOfFile
SetEndOfFile
FileTimeToLocalFileTime
MultiByteToWideChar
WideCharToMultiByte
CompareStringW
VirtualProtect
QueryPerformanceFrequency
QueryPerformanceCounter
LocalFileTimeToFileTime
MulDiv
CreateThread
GlobalAlloc
GetLastError
LocalFree
FormatMessageW
OpenProcess
TerminateProcess
GetSystemDefaultLangID
GetLocaleInfoW
DeleteCriticalSection
GetCurrentDirectoryW
GetFullPathNameW
ReadFile
WriteFile
GetFileSize
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetShortPathNameW
MapViewOfFile
CreateFileMappingW
GetWindowsDirectoryW
GetCurrentProcess
GetTempPathW
GetFileAttributesW
SetFileAttributesW
CreateFileW
FindFirstFileExW
GetFileInformationByHandle
GetLogicalDrives
ExpandEnvironmentStringsW
CreateFileMappingA
CreateFileA
GlobalSize
ResumeThread
RtlLookupFunctionEntry
RtlUnwindEx
ExitProcess
HeapFree
HeapAlloc
HeapReAlloc
GetCommandLineA
GetStartupInfoA
HeapSize
GetCurrentDirectoryA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
RtlCaptureContext
RaiseException
RtlPcToFileHeader
GetDriveTypeA
GetFullPathNameA
IsDebuggerPresent
RtlVirtualUnwind
EncodePointer
DecodePointer
FlsGetValue
FlsSetValue
FlsFree
FlsAlloc
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
DeleteFileA
advapi32
LookupPrivilegeValueW
RegOpenKeyExA
RegQueryValueExA
RegQueryValueExW
RegOpenKeyExW
RegSetValueExA
RegSetValueExW
InitiateSystemShutdownW
AdjustTokenPrivileges
OpenProcessToken
RegCreateKeyExW
RegDeleteValueW
RegDeleteValueA
RegDeleteKeyW
RegCloseKey
Sections
.text Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 404KB - Virtual size: 403KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 52KB - Virtual size: 118KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 81KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 843KB - Virtual size: 843KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ