Static task
static1
Behavioral task
behavioral1
Sample
f2ceb14c330691361d9cad062a8eea3c40640d9d4d6b59664e49be28dfbfe54f.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
f2ceb14c330691361d9cad062a8eea3c40640d9d4d6b59664e49be28dfbfe54f.exe
Resource
win10v2004-20241007-en
General
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Target
f2ceb14c330691361d9cad062a8eea3c40640d9d4d6b59664e49be28dfbfe54f
-
Size
1.2MB
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MD5
b47b76fcd6c850ef3770f54f7c1f3d4a
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SHA1
98d2d06f413193ba87f2e8d827009de9dbeb2ef4
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SHA256
f2ceb14c330691361d9cad062a8eea3c40640d9d4d6b59664e49be28dfbfe54f
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SHA512
cc95bcc028dc24476a8a512fee305545dc5986175ca3dc82ab66c3df1cd021cf853fe849b8878c5c4f80789573d46cf80fda24a28ed4cf34f9a44be3ac8afd98
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SSDEEP
6144:jCon4e19GrzY+f5AprWbaNhENLhIiMEUHym2:ee4oYrzVfWprWbaANA12
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f2ceb14c330691361d9cad062a8eea3c40640d9d4d6b59664e49be28dfbfe54f
Files
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f2ceb14c330691361d9cad062a8eea3c40640d9d4d6b59664e49be28dfbfe54f.exe windows:4 windows x86 arch:x86
3f3460eca67cca9e99db9be8a34129a0
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
mumsg
??1CMsg@@QAE@XZ
??0CMsg@@QAE@XZ
?LoadWTF@CMsg@@QAEXPAD@Z
?Get@CMsg@@QAEPADH@Z
winmm
timeGetTime
sndPlaySoundA
ws2_32
inet_ntoa
WSAAsyncSelect
WSACleanup
send
htons
inet_addr
gethostbyname
connect
WSAStartup
WSAGetLastError
socket
recv
closesocket
wz_zp
BZ2_bzDecompressInit
BZ2_bzDecompress
BZ2_bzDecompressEnd
kernel32
GlobalFlags
SizeofResource
TlsAlloc
GlobalHandle
TlsFree
GlobalReAlloc
TlsSetValue
LocalReAlloc
TlsGetValue
GetProcessVersion
GetCPInfo
GetOEMCP
SetErrorMode
GetTickCount
RtlUnwind
GetTimeZoneInformation
GetSystemTime
GetLocalTime
RaiseException
GetStartupInfoA
GetCommandLineA
ExitProcess
HeapAlloc
HeapFree
GetACP
TerminateProcess
HeapSize
HeapReAlloc
SetStdHandle
GetFileType
CompareStringA
CompareStringW
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
IsBadReadPtr
IsBadCodePtr
GetExitCodeProcess
CreateProcessA
SetEnvironmentVariableA
GetProfileStringA
WritePrivateProfileStringA
GetPrivateProfileStringA
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSection
LocalAlloc
EnterCriticalSection
CreateEventA
GlobalAlloc
lstrcmpA
GetCurrentThread
SetFileTime
SystemTimeToFileTime
LocalFileTimeToFileTime
GetFileTime
FileTimeToLocalFileTime
FileTimeToSystemTime
GetModuleFileNameA
GetThreadLocale
GetCurrentDirectoryA
SetFileAttributesA
GetLastError
CreateMutexA
Sleep
CreateDirectoryA
RemoveDirectoryA
GetFileAttributesA
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
GetCurrentProcess
DuplicateHandle
lstrcpynA
FormatMessageA
LocalFree
MultiByteToWideChar
WideCharToMultiByte
InterlockedDecrement
InterlockedIncrement
GetVersion
GetCurrentThreadId
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
GlobalFree
lstrcmpiA
LockResource
FindResourceA
LoadResource
GlobalLock
GlobalUnlock
MulDiv
GetModuleHandleA
GetProcAddress
SetLastError
lstrcatA
lstrlenA
WinExec
lstrcpyA
GetWindowsDirectoryA
LoadLibraryA
FreeLibrary
DeleteFileA
CopyFileA
CreateFileA
GetFileSize
ReadFile
WriteFile
CloseHandle
ResetEvent
WaitForSingleObject
SetUnhandledExceptionFilter
user32
CharUpperA
GetCursorPos
ValidateRect
GetMessageA
WindowFromPoint
SetWindowContextHelpId
MapDialogRect
CharNextA
LoadStringA
GetSysColorBrush
DestroyMenu
CopyAcceleratorTableA
GetNextDlgGroupItem
RegisterClipboardFormatA
PostThreadMessageA
SetWindowTextA
IsDialogMessageA
SetDlgItemTextA
CheckRadioButton
SendDlgItemMessageA
MapWindowPoints
GetFocus
SetFocus
AdjustWindowRectEx
IsWindowVisible
GetTopWindow
GetCapture
WinHelpA
GetClassInfoA
RegisterClassA
GetMenu
GetMenuItemCount
GetSubMenu
GetWindowTextLengthA
GetWindowTextA
GetDlgCtrlID
GetKeyState
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
DefWindowProcA
GetMessageTime
GetMessagePos
GetLastActivePopup
GetForegroundWindow
SetForegroundWindow
GetWindow
SetWindowPos
RegisterWindowMessageA
OffsetRect
IntersectRect
SystemParametersInfoA
GetNextDlgTabItem
EndDialog
GetActiveWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
GetWindowLongA
IsWindowEnabled
CopyRect
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
ScreenToClient
UpdateWindow
LoadCursorA
CopyIcon
GetWindowRect
GetDC
ReleaseDC
InflateRect
SetWindowLongA
SetCursor
PtInRect
ReleaseCapture
SetCapture
MessageBeep
LoadImageA
GetDesktopWindow
IsChild
GetClassNameA
PeekMessageA
TranslateMessage
DispatchMessageA
KillTimer
PostQuitMessage
SetRect
IsIconic
GetSystemMetrics
DrawIcon
FindWindowA
SetTimer
LoadIconA
MessageBoxA
GrayStringA
DrawTextA
TabbedTextOutA
GetMenuCheckMarkDimensions
GetMenuState
ModifyMenuA
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
GetMenuItemID
ShowWindow
RedrawWindow
IsWindow
GetSysColor
GetClientRect
GetParent
SendMessageA
InvalidateRect
EnableWindow
PostMessageA
LoadBitmapA
GetDlgItem
MoveWindow
wsprintfA
IsWindowUnicode
DefDlgProcA
DrawFocusRect
ExcludeUpdateRgn
ShowCaret
HideCaret
UnregisterClassA
GetWindowPlacement
gdi32
SaveDC
RestoreDC
SelectObject
SelectPalette
SetBkColor
SetBkMode
SetStretchBltMode
SetTextColor
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
GetClipBox
SelectClipRgn
IntersectClipRect
DeleteDC
GetDeviceCaps
GetViewportExtEx
GetWindowExtEx
CreatePen
CreateBitmap
PatBlt
GetMapMode
DPtoLP
GetTextColor
GetBkColor
LPtoDP
DeleteObject
CreateSolidBrush
GetTextExtentPoint32A
CreateFontIndirectA
SetDIBitsToDevice
StretchDIBits
GetDIBits
CreatePalette
RealizePalette
GetStockObject
CreateFontA
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
CreateCompatibleBitmap
CreateCompatibleDC
CreateRectRgn
BitBlt
GetTextExtentPointA
CreateDIBitmap
GetObjectA
comdlg32
GetFileTitleA
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
advapi32
RegSetValueExA
RegCreateKeyExA
RegQueryValueExA
RegQueryValueA
RegOpenKeyExA
RegDeleteKeyA
RegCloseKey
shell32
SHFileOperationA
ShellExecuteA
comctl32
ord17
oledlg
ord8
ole32
OleFlushClipboard
CLSIDFromProgID
CLSIDFromString
CoGetClassObject
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CreateILockBytesOnHGlobal
CoTaskMemFree
CoTaskMemAlloc
OleIsCurrentClipboard
CoRevokeClassObject
CoRegisterMessageFilter
CoFreeUnusedLibraries
OleUninitialize
OleInitialize
olepro32
ord253
oleaut32
VariantChangeType
SysAllocStringByteLen
SysAllocString
VariantCopy
VariantTimeToSystemTime
SysStringLen
SysAllocStringLen
SysFreeString
VariantClear
wininet
FtpFindFirstFileA
InternetFindNextFileA
FtpGetCurrentDirectoryA
FtpSetCurrentDirectoryA
FtpGetFileA
InternetOpenA
InternetConnectA
InternetCloseHandle
InternetGetLastResponseInfoA
InternetSetStatusCallback
FtpOpenFileA
InternetReadFile
Sections
.text Size: 228KB - Virtual size: 227KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 28KB - Virtual size: 219KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 876KB - Virtual size: 875KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ