Static task
static1
Behavioral task
behavioral1
Sample
37de39bd75a9823810809c7fa417ed08c44bb8ecb550077a14b8d8ba3f883140.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
37de39bd75a9823810809c7fa417ed08c44bb8ecb550077a14b8d8ba3f883140.exe
Resource
win10v2004-20230915-en
General
-
Target
37de39bd75a9823810809c7fa417ed08c44bb8ecb550077a14b8d8ba3f883140
-
Size
343KB
-
MD5
7ea7b233519434aef409b1b4b296002b
-
SHA1
cd7327a7d80b25df904d75f6493b81c8d96dbb5d
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SHA256
37de39bd75a9823810809c7fa417ed08c44bb8ecb550077a14b8d8ba3f883140
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SHA512
5c3d07feb6cd92aa49e4a3d8022d912b374f2cff4e0948874630f3e081c093357d6bb5af3f08cfd3cb1470baaadd284972b6a37b9fbc74ecb60640af1694c456
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SSDEEP
6144:Wf7zM2ua0H9yCUHRRU3KjWZufZjNFHorKeOpiAtwLAuoT4bd7LG9BTxQ9vnp0S:WD4CYeU3KjDbHoKdYAtwsuoT499np
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 37de39bd75a9823810809c7fa417ed08c44bb8ecb550077a14b8d8ba3f883140
Files
-
37de39bd75a9823810809c7fa417ed08c44bb8ecb550077a14b8d8ba3f883140.exe windows:5 windows x86
1d4f763d2d27c1697a20eb71a885b353
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
GetStartupInfoW
HeapFree
HeapAlloc
RtlUnwind
Sleep
ExitProcess
HeapReAlloc
RaiseException
HeapSize
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
SetUnhandledExceptionFilter
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
HeapCreate
VirtualFree
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetTickCount
UnhandledExceptionFilter
IsDebuggerPresent
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LCMapStringW
InitializeCriticalSectionAndSpinCount
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
LCMapStringA
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
SetEnvironmentVariableA
GetFileTime
GetFileSizeEx
FileTimeToLocalFileTime
SetErrorMode
FileTimeToSystemTime
lstrlenA
InterlockedIncrement
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GlobalFlags
GlobalFindAtomW
GetVersionExW
CompareStringW
LoadLibraryA
GetVersionExA
GetFullPathNameW
GetVolumeInformationW
FindFirstFileW
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
GetThreadLocale
DeleteFileW
GetModuleHandleA
InterlockedDecrement
FormatMessageW
LocalFree
MulDiv
GetCurrentProcessId
GetLastError
SetLastError
GlobalAddAtomW
GlobalUnlock
lstrlenW
WritePrivateProfileStringW
FreeResource
GlobalFree
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
ConvertDefaultLocale
EnumResourceLanguagesW
lstrcmpA
GetLocaleInfoW
LoadLibraryW
CompareStringA
InterlockedExchange
GlobalLock
lstrcmpW
GlobalAlloc
FreeLibrary
GetModuleHandleW
GetProcAddress
SetFileTime
WriteFile
CreateDirectoryW
GetFileAttributesW
WideCharToMultiByte
LocalFileTimeToFileTime
GetCurrentDirectoryW
SystemTimeToFileTime
ReadFile
CloseHandle
SetFilePointer
CreateFileW
MultiByteToWideChar
GetModuleFileNameW
Process32NextW
Process32FirstW
CreateToolhelp32Snapshot
GetCommandLineW
FindResourceW
LoadResource
LockResource
TerminateProcess
SizeofResource
user32
RegisterClipboardFormatW
PostThreadMessageW
InvalidateRgn
InvalidateRect
SetRect
IsRectEmpty
CopyAcceleratorTableW
CharNextW
ReleaseCapture
LoadCursorW
SetCapture
RegisterWindowMessageW
SendDlgItemMessageA
WinHelpW
IsChild
GetCapture
GetClassLongW
GetClassNameW
SetPropW
GetPropW
RemovePropW
GetForegroundWindow
GetTopWindow
GetMessageTime
GetMessagePos
MapWindowPoints
SetMenu
SetForegroundWindow
UpdateWindow
GetClassInfoExW
GetClassInfoW
RegisterClassW
AdjustWindowRectEx
EqualRect
CopyRect
PtInRect
DefWindowProcW
CallWindowProcW
GetMenu
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowPlacement
GetWindowRect
CharUpperW
GetSysColor
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
GrayStringW
DrawTextExW
DrawTextW
TabbedTextOutW
GetWindowTextW
SetFocus
ShowWindow
MoveWindow
SetWindowLongW
GetDlgCtrlID
SetWindowTextW
IsDialogMessageW
SendDlgItemMessageW
UnhookWindowsHookEx
LoadIconW
SetTimer
IsIconic
SendMessageW
GetMenuItemID
GetMenuItemCount
GetSubMenu
GetWindowThreadProcessId
GetLastActivePopup
MessageBoxW
SetCursor
SetWindowsHookExW
CallNextHookEx
DestroyMenu
GetMessageW
TranslateMessage
UnregisterClassW
GetSysColorBrush
MessageBeep
GetNextDlgGroupItem
GetSystemMetrics
GetClientRect
DrawIcon
KillTimer
EnableWindow
wsprintfW
PostMessageW
PostQuitMessage
SetWindowPos
MapDialogRect
GetParent
SetWindowContextHelpId
GetWindow
EndDialog
GetNextDlgTabItem
IsWindowEnabled
GetDlgItem
GetWindowLongW
IsWindow
DestroyWindow
CreateDialogIndirectParamW
SetActiveWindow
GetActiveWindow
GetDesktopWindow
CheckMenuItem
EnableMenuItem
GetMenuState
ModifyMenuW
GetFocus
LoadBitmapW
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
ValidateRect
GetCursorPos
PeekMessageW
GetKeyState
IsWindowVisible
DispatchMessageW
CreateWindowExW
gdi32
GetStockObject
GetBkColor
DeleteDC
CreateRectRgnIndirect
GetRgnBox
GetMapMode
ExtSelectClipRgn
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
GetTextColor
CreateBitmap
ExtTextOutW
TextOutW
RectVisible
PtVisible
GetWindowExtEx
GetViewportExtEx
GetObjectW
DeleteObject
GetClipBox
SetMapMode
SetTextColor
SetBkColor
RestoreDC
SaveDC
GetDeviceCaps
Escape
comdlg32
GetFileTitleW
winspool.drv
DocumentPropertiesW
ClosePrinter
OpenPrinterW
advapi32
RegDeleteKeyW
RegQueryValueW
RegOpenKeyW
RegEnumKeyW
RegCloseKey
RegSetValueExW
RegCreateKeyExW
RegOpenKeyExW
RegQueryValueExW
shell32
ShellExecuteW
comctl32
InitCommonControlsEx
shlwapi
PathFindFileNameW
PathStripToRootW
PathIsUNCW
PathFindExtensionW
oledlg
OleUIBusyW
ole32
CoRevokeClassObject
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
OleIsCurrentClipboard
CoTaskMemAlloc
CoTaskMemFree
CLSIDFromString
CLSIDFromProgID
OleFlushClipboard
CoRegisterMessageFilter
CoGetClassObject
oleaut32
SysAllocStringLen
SysStringLen
VariantClear
VariantChangeType
VariantInit
OleCreateFontIndirect
VariantTimeToSystemTime
SystemTimeToVariantTime
SafeArrayDestroy
SysAllocString
VariantCopy
SysFreeString
Sections
.text Size: 218KB - Virtual size: 218KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 59KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 33KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ