Static task
static1
Behavioral task
behavioral1
Sample
82d7571b8adea0e9d4251701f5bd79c35aacc0d6e0a2f191caaa9be3e099e2ab.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
82d7571b8adea0e9d4251701f5bd79c35aacc0d6e0a2f191caaa9be3e099e2ab.exe
Resource
win10v2004-20231023-en
General
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Target
82d7571b8adea0e9d4251701f5bd79c35aacc0d6e0a2f191caaa9be3e099e2ab
-
Size
3.2MB
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MD5
6c043e4e6a78776b6e98ee01aa93e703
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SHA1
c3b24d910e2d763a83dc38f8436cedaf9332f0f8
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SHA256
82d7571b8adea0e9d4251701f5bd79c35aacc0d6e0a2f191caaa9be3e099e2ab
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SHA512
4f82bd04199901351c7b4f74217d909eaec04017137070509cda16c953b9a8ee5e5933b6bac9f3a735e79ab5e8d4dcd573e3ec994825b1cb1a1ebe8af031ed02
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SSDEEP
98304:Q8dQ4K0DjMm5qhYMcI5mR3st0H0kR21Tb:B4m5uMFnHu5b
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 82d7571b8adea0e9d4251701f5bd79c35aacc0d6e0a2f191caaa9be3e099e2ab
Files
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82d7571b8adea0e9d4251701f5bd79c35aacc0d6e0a2f191caaa9be3e099e2ab.exe windows:4 windows x86 arch:x86
b2a7390dac0d2887e88baa00e8b9f0e8
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
msacm32
acmStreamPrepareHeader
acmStreamConvert
acmStreamUnprepareHeader
acmStreamOpen
kernel32
CompareStringW
CopyFileW
CreateDirectoryW
CreateEventW
CreateFileW
CreateMutexW
CreateThread
DeleteCriticalSection
DeleteFileW
DuplicateHandle
ExitProcess
ExitThread
FileTimeToLocalFileTime
FileTimeToSystemTime
FindClose
FindFirstFileW
FindNextFileW
FindResourceExW
FindResourceW
FlushFileBuffers
FlushInstructionCache
FormatMessageW
FreeEnvironmentStringsW
FreeLibrary
FreeLibraryAndExitThread
GetACP
GetConsoleCP
GetCPInfo
GetCurrentDirectoryW
GetCurrentThread
GetEnvironmentStringsW
GetEnvironmentVariableW
GetFileAttributesExW
GetFileAttributesW
GetFileInformationByHandle
GetFileSize
GetFileTime
GetFileType
GetFullPathNameW
GetLastError
GetLogicalDriveStringsW
GetLongPathNameW
GetModuleHandleW
GetOEMCP
GetOverlappedResult
GetProcAddress
GetProcessHeap
GetStartupInfoW
GetStdHandle
GetStringTypeW
GetSystemDirectoryW
GetSystemInfo
GetTempFileNameW
GetTempPathW
GetThreadPriority
GetThreadTimes
GetTimeZoneInformation
GetVersionExW
CloseHandle
GlobalAlloc
GlobalFree
GlobalLock
GlobalSize
GlobalUnlock
HeapAlloc
HeapDestroy
HeapFree
HeapReAlloc
HeapSize
InterlockedDecrement
InterlockedIncrement
IsProcessorFeaturePresent
IsValidCodePage
LCMapStringW
LoadLibraryExA
LoadLibraryExW
LoadLibraryW
LoadResource
LockResource
MoveFileExW
MulDiv
MultiByteToWideChar
OutputDebugStringW
PeekNamedPipe
QueryPerformanceFrequency
RaiseException
ReadConsoleW
ReadFile
RemoveDirectoryW
ResetEvent
ResumeThread
SearchPathW
SetCurrentDirectoryW
SetEndOfFile
SetEnvironmentVariableA
SetErrorMode
SetEvent
SetFileAttributesW
SetFilePointer
SetLastError
SetStdHandle
SetThreadExecutionState
SetThreadPriority
SetUnhandledExceptionFilter
SizeofResource
SleepEx
SystemTimeToTzSpecificLocalTime
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
VirtualAlloc
VirtualFree
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObject
WaitForSingleObjectEx
WideCharToMultiByte
WriteConsoleW
WriteFile
GetStartupInfoA
GetCommandLineA
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
LoadLibraryA
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
GetTickCount
QueryPerformanceCounter
GetModuleFileNameW
GetCommandLineW
GetPrivateProfileStringW
lstrlenW
GetConsoleMode
lstrcmpiW
GetVolumeInformationW
GetModuleHandleA
user32
GetIconInfo
GetKeyNameTextW
GetKeyState
GetMenu
GetMenuItemCount
GetMenuItemInfoW
GetMessagePos
GetMessageW
GetParent
GetScrollInfo
GetSysColor
GetSystemMetrics
GetWindowDC
GetWindowLongW
GetWindowPlacement
GetWindowRect
GetWindowTextLengthW
GetWindowTextW
GetWindowThreadProcessId
InflateRect
IntersectRect
InvalidateRect
IsCharAlphaW
IsClipboardFormatAvailable
IsDialogMessageW
IsIconic
IsRectEmpty
IsWindowEnabled
IsWindowVisible
IsZoomed
KillTimer
LoadAcceleratorsW
LoadCursorW
LoadIconW
LoadImageW
MapDialogRect
MapVirtualKeyW
MapWindowPoints
MessageBeep
MessageBoxW
MsgWaitForMultipleObjects
OffsetRect
OpenClipboard
PeekMessageW
PostMessageW
PostQuitMessage
PtInRect
RedrawWindow
RegisterClassExW
RegisterClassW
RegisterClipboardFormatW
RegisterWindowMessageW
ReleaseCapture
ReleaseDC
GetActiveWindow
ScrollWindow
SendDlgItemMessageW
SendMessageW
GetFocus
SetCapture
SetClipboardData
SetCursor
SetDlgItemTextW
SetFocus
SetForegroundWindow
SetMenuItemInfoW
SetRect
SetScrollInfo
SetTimer
SetWindowLongW
SetWindowPos
SetWindowsHookExW
SetWindowTextW
ShowWindow
SystemParametersInfoW
TrackPopupMenu
TrackPopupMenuEx
TranslateAcceleratorW
TranslateMessage
UnhookWindowsHookEx
UnregisterClassW
UpdateWindow
WindowFromPoint
wsprintfW
VkKeyScanA
DispatchMessageW
DialogBoxParamW
DestroyWindow
DestroyMenu
DestroyIcon
DestroyAcceleratorTable
DefWindowProcW
CreateWindowExW
CreatePopupMenu
CreateDialogParamW
CopyRect
CloseClipboard
ClientToScreen
CheckMenuRadioItem
CharUpperW
CharLowerW
CallWindowProcW
CallNextHookEx
BringWindowToTop
BeginPaint
BeginDeferWindowPos
AppendMenuW
AdjustWindowRectEx
GetDlgItem
GetDlgCtrlID
GetDC
GetCursorPos
GetClipboardData
GetClientRect
FrameRect
FlashWindow
FillRect
EqualRect
EnumWindows
EnumThreadWindows
EndPaint
EndDialog
GetClassNameW
GetClassInfoExW
SetActiveWindow
GetCapture
EndDeferWindowPos
EnableWindow
EmptyClipboard
DrawTextW
DrawIconEx
DrawFrameControl
ScreenToClient
DrawEdge
DrawFocusRect
gdi32
CombineRgn
CreateCompatibleBitmap
CreateCompatibleDC
CreateFontIndirectW
CreateRectRgnIndirect
DeleteDC
ExtTextOutW
FillRgn
GetBkColor
GetDeviceCaps
GetObjectW
GetStockObject
GetTextColor
GetTextExtentPoint32W
OffsetWindowOrgEx
SelectObject
SetBkColor
SetBkMode
SetTextColor
SetViewportOrgEx
SetWindowOrgEx
CreateSolidBrush
shell32
ShellExecuteW
CommandLineToArgvW
DragFinish
StrCmpNIW
DragQueryFileW
ole32
OleUninitialize
OleInitialize
CoUninitialize
CoTaskMemFree
CoTaskMemAlloc
CoInitialize
CoCreateInstance
shlwapi
PathRemoveArgsW
PathRemoveBlanksW
PathFindFileNameW
msvcrt
__setusermatherr
__getmainargs
_acmdln
exit
_XcptFilter
_exit
_except_handler3
_adjust_fdiv
__p__commode
__p__fmode
__set_app_type
_controlfp
_initterm
Sections
.text Size: 2.3MB - Virtual size: 2.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.btls3 Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 276KB - Virtual size: 273KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.fcard Size: 599KB - Virtual size: 599KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE