Static task
static1
Behavioral task
behavioral1
Sample
c539f85cba0a8b6cdd6c932e7f57fcfb9a75a8cac278232b8aa3b58d3f8e131f.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
c539f85cba0a8b6cdd6c932e7f57fcfb9a75a8cac278232b8aa3b58d3f8e131f.exe
Resource
win10v2004-20230220-en
General
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Target
c539f85cba0a8b6cdd6c932e7f57fcfb9a75a8cac278232b8aa3b58d3f8e131f
-
Size
121KB
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MD5
f115cd953f56ae0e3854baf836559742
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SHA1
0c7776f1efe6a7e7bcf5cdc2d864e49c29fe2cd1
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SHA256
c539f85cba0a8b6cdd6c932e7f57fcfb9a75a8cac278232b8aa3b58d3f8e131f
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SHA512
8090bcb678fcd9f27817c145d266aa2fd19676785e5c7cfd2bd934d85b9e588610598d6fa3a3b6ed3c14fd9bd675b7976c9de7222bc6bf4490cce1a435e20912
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SSDEEP
1536:VUSLh2c9E5j4ZRJja8eK6U9Mxbd2vim2xwcy+2uzI31z0RQj:VUSLh2iUcZ3nMxbAvywcyIzI31z0RQj
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c539f85cba0a8b6cdd6c932e7f57fcfb9a75a8cac278232b8aa3b58d3f8e131f
Files
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c539f85cba0a8b6cdd6c932e7f57fcfb9a75a8cac278232b8aa3b58d3f8e131f.exe windows x86
9d6d2ca1b8d7831713ec6a966c62a7a9
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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
advapi32
RegCloseKey
RegQueryValueExW
RegOpenKeyExW
RegSetValueExW
RegCreateKeyExW
RegDeleteValueW
RegOpenKeyExA
RegQueryValueExA
kernel32
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetLastError
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
VirtualFree
HeapFree
HeapAlloc
LoadLibraryA
GetACP
GetOEMCP
GetCPInfo
VirtualAlloc
HeapReAlloc
GetModuleFileNameA
GetStringTypeW
LCMapStringA
MultiByteToWideChar
LCMapStringW
RtlUnwind
VirtualProtect
GetSystemInfo
VirtualQuery
GetLocaleInfoA
GetStdHandle
WriteFile
GetProcAddress
ExitProcess
GetVersionExA
GetCommandLineA
GetStartupInfoA
GetModuleHandleA
GetTempFileNameW
lstrcpynW
GlobalReAlloc
WaitForSingleObject
CreateThread
GlobalMemoryStatus
GetLocaleInfoW
GetCommandLineW
GetFullPathNameW
lstrlenW
lstrcatW
DeleteFileW
CreateFileW
CloseHandle
GlobalAlloc
GlobalLock
GlobalSize
GetCurrentThreadId
lstrcmpiW
WideCharToMultiByte
FindResourceW
LoadResource
LockResource
FreeResource
lstrcmpW
MulDiv
lstrcpyW
GlobalFree
GlobalUnlock
GlobalHandle
GetStringTypeA
gdi32
SetMapMode
GetStockObject
CreateMetaFileW
SetWindowOrgEx
SetWindowExtEx
StretchBlt
CloseMetaFile
DeleteMetaFile
GetDeviceCaps
CreateCompatibleBitmap
GetObjectW
SelectPalette
RealizePalette
GetDIBits
PatBlt
BitBlt
DeleteDC
CreateCompatibleDC
CreateBitmap
SetTextColor
SelectObject
SetBkColor
GetTextExtentPointW
ExtTextOutW
DeleteObject
CreateSolidBrush
SetBrushOrgEx
CreateHatchBrush
user32
SetCursor
LoadCursorW
GetClipboardData
OpenClipboard
wsprintfW
MessageBoxW
wvsprintfW
GetWindowLongW
MessageBeep
CharPrevW
CharNextW
SetClassLongW
SetWindowTextW
LoadAcceleratorsW
DefDlgProcW
RegisterClassW
LoadIconW
GetDlgItem
ShowWindow
GetWindowTextW
ReleaseDC
GetDC
EndPaint
BeginPaint
DefWindowProcW
InflateRect
PeekMessageW
InvalidateRect
SetDlgItemTextW
GetActiveWindow
EnableWindow
GetFocus
SetTimer
KillTimer
RegisterWindowMessageW
DrawIcon
SetRect
GetSystemMetrics
ModifyMenuW
DrawMenuBar
DeleteMenu
GetMenu
IsWindow
EndDialog
SetPropW
RemovePropW
CloseClipboard
GetDlgCtrlID
DialogBoxParamW
MoveWindow
IsIconic
GetWindowRect
DrawFocusRect
CopyRect
DrawEdge
CallWindowProcW
SetWindowLongW
MapWindowPoints
CreateWindowExW
SetForegroundWindow
SetFocus
RemoveMenu
GetMenuStringW
GetSubMenu
InsertMenuW
GetParent
SetWindowPos
DestroyMenu
CreateMenu
RedrawWindow
RegisterClipboardFormatW
DispatchMessageW
UnhookWindowsHookEx
GetSysColor
GetClientRect
DestroyWindow
PostQuitMessage
LoadStringW
ClientToScreen
ScreenToClient
UpdateWindow
IsWindowEnabled
SetActiveWindow
PostMessageW
GetWindow
GetKeyState
EnableMenuItem
IsClipboardFormatAvailable
SetWindowsHookExW
CreateDialogParamW
GetMessageW
TranslateAcceleratorW
IsDialogMessageW
GetPropW
TranslateMessage
WinHelpW
GetDesktopWindow
IsWindowVisible
GetAsyncKeyState
SendMessageW
CallNextHookEx
FillRect
winmm
waveOutUnprepareHeader
mmioOpenW
mmioWrite
mmioAscend
mmioCreateChunk
mmioRead
mmioSeek
mmioDescend
waveOutGetNumDevs
waveInGetNumDevs
waveInOpen
waveOutWrite
waveInAddBuffer
waveOutPrepareHeader
waveInPrepareHeader
waveInUnprepareHeader
waveOutOpen
waveInReset
waveOutReset
mmioGetInfo
waveInStart
waveOutPause
waveOutRestart
waveOutClose
waveInClose
waveOutGetPosition
waveInGetPosition
mmioClose
comdlg32
GetSaveFileNameW
GetOpenFileNameW
shell32
ShellAboutW
DragQueryFileW
DragFinish
SHGetFileInfoW
ShellExecuteW
DragAcceptFiles
ole32
OleFlushClipboard
OleUninitialize
OleInitialize
OleBuildVersion
CoRevokeClassObject
CoLockObjectExternal
CoCreateInstance
OleSetClipboard
WriteClassStg
OleNoteObjectVisible
StgCreateDocfile
OleSave
CreateFileMoniker
OleIsCurrentClipboard
CoRegisterClassObject
CLSIDFromString
OleDraw
WriteClassStm
CreateStreamOnHGlobal
ReleaseStgMedium
CreateDataAdviseHolder
WriteFmtUserTypeStg
StgOpenStorage
CreateOleAdviseHolder
GetRunningObjectTable
CreateBindCtx
StgCreateDocfileOnILockBytes
CreateILockBytesOnHGlobal
OleCreateMenuDescriptor
OleDestroyMenuDescriptor
CoGetMalloc
msacm32
acmFormatSuggest
acmStreamOpen
acmStreamSize
acmStreamPrepareHeader
acmStreamConvert
acmStreamUnprepareHeader
acmStreamClose
acmFormatDetailsW
acmMetrics
acmFormatChooseW
acmFormatTagDetailsW
comctl32
ord17
ord8
PropertySheetW
Sections
.text Size: 78KB - Virtual size: 77KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 2KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 40KB - Virtual size: 40KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ