Static task
static1
Behavioral task
behavioral1
Sample
8bdb971a83572a34029a249a93a6a99e.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8bdb971a83572a34029a249a93a6a99e.exe
Resource
win10v2004-20231222-en
General
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Target
8bdb971a83572a34029a249a93a6a99e
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Size
404KB
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MD5
8bdb971a83572a34029a249a93a6a99e
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SHA1
365f486b89d057663aabba9e8f39c4201ccf8f21
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SHA256
a20f6e46b0bdaa8cd4aa620735c6f2e710912ee516ee065a61891beb2317b64a
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SHA512
25a855a6a74a1dc0aa0a468f39a8c2c7bbab9da108ddca08d4d7b279485e5d0ac3baa66442828031540ed96085a9a7f32eab80db99cf271d6298babd757e7fec
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SSDEEP
6144:1v5XVbjLV1HhDcDT/eH99RYuC3mZjyRXL0bKTBo6IWUATRk:1vFVbjp1HlcDT/eH99tC3mZe70e66G0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8bdb971a83572a34029a249a93a6a99e
Files
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8bdb971a83572a34029a249a93a6a99e.exe windows:4 windows x86 arch:x86
d7bf43b9216c847d5ddb2fd42ffe03a6
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
CreateThread
ExitThread
GetStartupInfoA
GetCommandLineA
RaiseException
GetACP
HeapSize
HeapReAlloc
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
SetHandleCount
GetStdHandle
GetFileType
LCMapStringA
ExitProcess
UnhandledExceptionFilter
SetStdHandle
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetStringTypeA
GetStringTypeW
SetUnhandledExceptionFilter
IsBadReadPtr
IsBadCodePtr
CompareStringA
CompareStringW
SetEnvironmentVariableA
GetTimeZoneInformation
HeapFree
GetDriveTypeA
RtlUnwind
GetProfileStringA
GetFileTime
GetVolumeInformationA
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
ReadFile
GetCurrentProcess
DuplicateHandle
SetErrorMode
GetThreadLocale
GetCurrentDirectoryA
SizeofResource
GetOEMCP
GetCPInfo
GetProcessVersion
GlobalFlags
TlsGetValue
LocalReAlloc
TlsSetValue
GlobalReAlloc
TlsFree
GlobalHandle
TlsAlloc
LocalAlloc
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSection
GlobalAlloc
lstrcmpA
GetCurrentThread
GlobalFree
FileTimeToLocalFileTime
FileTimeToSystemTime
lstrcpynA
GlobalLock
GlobalUnlock
MulDiv
SetLastError
LoadLibraryA
FreeLibrary
FindResourceA
LoadResource
LockResource
GetVersion
lstrcatA
GetCurrentThreadId
GlobalGetAtomNameA
lstrcmpiA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
lstrcpyA
GetModuleHandleA
GetProcAddress
MultiByteToWideChar
WideCharToMultiByte
lstrlenA
GetPrivateProfileStringA
GetPrivateProfileIntA
ResumeThread
SuspendThread
WritePrivateProfileStringA
WinExec
GetFileSize
SetFilePointer
GetSystemTime
GetLocalTime
FormatMessageA
LocalFree
GetModuleFileNameA
CopyFileA
GetCurrentProcessId
GetProcessHeap
HeapAlloc
GetTickCount
Sleep
GetFileAttributesA
CreateDirectoryA
GetLastError
FindFirstFileA
SetFileAttributesA
FindNextFileA
FindClose
GetFullPathNameA
SystemTimeToFileTime
LocalFileTimeToFileTime
SetFileTime
InterlockedIncrement
InterlockedDecrement
CreateFileA
WriteFile
CloseHandle
LCMapStringW
DeleteFileA
user32
RegisterClipboardFormatA
PostThreadMessageA
GetSysColorBrush
LoadCursorA
GetDesktopWindow
PtInRect
GetClassNameA
MapDialogRect
SetWindowContextHelpId
GetMessageA
TranslateMessage
ValidateRect
PostQuitMessage
wvsprintfA
EndDialog
CreateDialogIndirectParamA
LoadStringA
GetCursorPos
GrayStringA
DrawTextA
TabbedTextOutA
BeginPaint
GetWindowDC
GetMenuCheckMarkDimensions
GetMenuState
ModifyMenuA
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
IsWindowEnabled
ShowWindow
MoveWindow
IsDialogMessageA
UpdateWindow
SendDlgItemMessageA
MapWindowPoints
PeekMessageA
DispatchMessageA
GetFocus
SetFocus
AdjustWindowRectEx
ScreenToClient
IsWindowVisible
CharUpperA
GetTopWindow
IsChild
GetCapture
WinHelpA
wsprintfA
GetClassInfoA
GetMenu
GetMenuItemCount
GetMenuItemID
GetWindowTextLengthA
GetWindowTextA
GetDlgCtrlID
GetKeyState
DefWindowProcA
DestroyWindow
DestroyMenu
DestroyCursor
DestroyIcon
GetWindowLongA
UnregisterClassA
HideCaret
ShowCaret
ExcludeUpdateRgn
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
GetMessageTime
GetMessagePos
GetLastActivePopup
GetForegroundWindow
MessageBeep
GetNextDlgGroupItem
SetRect
CopyAcceleratorTableA
CharNextA
GetWindow
SetWindowLongA
SetWindowPos
RegisterWindowMessageA
IntersectRect
SystemParametersInfoA
GetWindowPlacement
IsIconic
GetSystemMetrics
DrawIcon
DefDlgProcA
IsWindowUnicode
CharLowerA
SendMessageA
GetNextDlgTabItem
GetParent
SetCursor
InvalidateRect
GetActiveWindow
WindowFromPoint
ClientToScreen
PostMessageA
TrackPopupMenuEx
GetSubMenu
GetWindowRect
DrawFocusRect
OffsetRect
GetSysColor
InflateRect
FrameRect
CopyRect
GetClientRect
DrawStateA
FillRect
ReleaseDC
GetDC
LoadImageA
EnableWindow
SetWindowTextA
GetDlgItem
IsWindow
RegisterClassA
GetSystemMenu
AppendMenuA
LoadBitmapA
SetForegroundWindow
SetActiveWindow
LoadIconA
MessageBoxA
EndPaint
gdi32
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
GetMapMode
PatBlt
DPtoLP
GetTextColor
GetBkColor
LPtoDP
CreateSolidBrush
CreatePen
GetWindowExtEx
GetViewportExtEx
GetDeviceCaps
DeleteObject
LineTo
MoveToEx
IntersectClipRect
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetBkMode
RestoreDC
SaveDC
GetClipBox
CreateDIBSection
GetObjectA
CreateBitmap
SetBkColor
SetTextColor
DeleteDC
BitBlt
CreateCompatibleDC
CreateCompatibleBitmap
GetTextExtentPointA
CreateDIBitmap
SelectObject
GetStockObject
comdlg32
GetSaveFileNameA
GetFileTitleA
GetOpenFileNameA
winspool.drv
DocumentPropertiesA
OpenPrinterA
ClosePrinter
advapi32
RegCreateKeyExA
RegQueryValueExA
RegSetValueExA
RegOpenKeyExA
RegCloseKey
shell32
SHGetPathFromIDListA
ShellExecuteA
ShellExecuteExA
SHBrowseForFolderA
comctl32
_TrackMouseEvent
ImageList_AddMasked
ord17
ImageList_Destroy
ImageList_Create
oledlg
ord8
ole32
CoTaskMemAlloc
CLSIDFromString
CoTaskMemFree
CLSIDFromProgID
CoUninitialize
CoInitialize
CoGetClassObject
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CreateILockBytesOnHGlobal
OleInitialize
OleUninitialize
CoFreeUnusedLibraries
CoRegisterMessageFilter
CoCreateInstance
OleRun
OleFlushClipboard
OleIsCurrentClipboard
CoRevokeClassObject
olepro32
ord253
oleaut32
VariantChangeType
VariantCopy
VariantInit
SysFreeString
SysAllocString
SysAllocStringByteLen
SysStringLen
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayCreate
SysAllocStringLen
VariantTimeToSystemTime
GetErrorInfo
VariantClear
urlmon
URLDownloadToFileA
shlwapi
PathFileExistsA
PathFindExtensionA
ws2_32
send
connect
WSAStartup
WSASocketA
inet_addr
sendto
recvfrom
WSACleanup
closesocket
ntohl
recv
gethostbyname
htons
socket
WSAGetLastError
setsockopt
Sections
.text Size: 276KB - Virtual size: 275KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 52KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 36KB - Virtual size: 57KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ