Static task
static1
Behavioral task
behavioral1
Sample
50fb1c1ceea68530dc8e4f209fbe33569645ab4298f5810b59fc10cba862f4a6.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
50fb1c1ceea68530dc8e4f209fbe33569645ab4298f5810b59fc10cba862f4a6.exe
Resource
win10v2004-20230621-en
General
-
Target
50fb1c1ceea68530dc8e4f209fbe33569645ab4298f5810b59fc10cba862f4a6
-
Size
474KB
-
MD5
33bd10905e14f5e365e1dceb006862e0
-
SHA1
2ee58a6be89a1d6cca6571aec3f4cb2f5c3e49d3
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SHA256
50fb1c1ceea68530dc8e4f209fbe33569645ab4298f5810b59fc10cba862f4a6
-
SHA512
f88e7eaafa99a44b2ccbb3f8859c06d26654ed4a4d6953072b2ae120f17404e4532673e70d4e84db4a927e3e5e5f4be829bfa696db7dc21a05dff74ce01aa6ce
-
SSDEEP
12288:02fZfUYUYmJd5dFTqtQCqAo+dBjWzzwUGLQ:Lqh5dFTqtQD+CzcUl
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 50fb1c1ceea68530dc8e4f209fbe33569645ab4298f5810b59fc10cba862f4a6
Files
-
50fb1c1ceea68530dc8e4f209fbe33569645ab4298f5810b59fc10cba862f4a6.exe windows x86
4c371d12de284829e2b363b1b1bee078
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
GetFileAttributesA
GetFileSizeEx
GetFileTime
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCommandLineA
GetStartupInfoA
HeapAlloc
HeapFree
HeapReAlloc
RtlUnwind
RaiseException
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
ExitThread
ExitProcess
HeapSize
GetACP
IsValidCodePage
LCMapStringA
LCMapStringW
GetStdHandle
FileTimeToLocalFileTime
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapCreate
VirtualFree
QueryPerformanceCounter
InitializeCriticalSectionAndSpinCount
GetStringTypeA
GetStringTypeW
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CompareStringW
SetEnvironmentVariableA
SetErrorMode
GetFullPathNameA
GetVolumeInformationA
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
GetOEMCP
GetCPInfo
GlobalFlags
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
InterlockedIncrement
GetModuleHandleW
FileTimeToSystemTime
GetThreadLocale
GetCurrentThread
ConvertDefaultLocale
EnumResourceLanguagesA
GetLocaleInfoA
InterlockedExchange
lstrcmpA
SuspendThread
ResumeThread
SetThreadPriority
InterlockedDecrement
GetModuleFileNameW
GetCurrentProcessId
GetModuleFileNameA
GetCurrentThreadId
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
FreeLibrary
CompareStringA
LoadLibraryA
lstrcmpW
GetModuleHandleA
GetProcAddress
GetVersionExA
FreeResource
SetLastError
GlobalFree
GlobalAlloc
GlobalLock
GlobalUnlock
FormatMessageA
LocalFree
MulDiv
lstrlenA
MultiByteToWideChar
FindClose
FindFirstFileA
lstrcpyA
WaitForSingleObject
CreateThread
CreateEventA
SetEvent
Module32Next
Module32First
CreateToolhelp32Snapshot
TerminateThread
GetTickCount
Sleep
WritePrivateProfileStringA
CloseHandle
GetLastError
DeviceIoControl
CreateFileA
FindResourceA
LoadResource
LockResource
SizeofResource
WideCharToMultiByte
FreeEnvironmentStringsA
GetPrivateProfileStringA
user32
RegisterClipboardFormatA
PostThreadMessageA
ReleaseCapture
SetCapture
UnregisterClassA
LoadCursorA
GetSysColorBrush
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
DestroyMenu
SetCursor
SetWindowContextHelpId
MapDialogRect
PostQuitMessage
GetMessageA
GetCursorPos
ValidateRect
ReleaseDC
GetDC
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapA
ModifyMenuA
EnableMenuItem
CheckMenuItem
MoveWindow
SetWindowTextA
IsDialogMessageA
RegisterWindowMessageA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
GetPropA
RemovePropA
GetFocus
SetFocus
GetForegroundWindow
GetLastActivePopup
GetTopWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MapWindowPoints
GetKeyState
SetMenu
SetForegroundWindow
UpdateWindow
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
GetSysColor
AdjustWindowRectEx
EqualRect
CopyRect
PtInRect
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
GetMenu
SetWindowLongA
SetWindowPos
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowPlacement
GetWindow
GetDesktopWindow
GetActiveWindow
SetActiveWindow
CharUpperA
MessageBeep
GetNextDlgGroupItem
InvalidateRgn
CreateDialogIndirectParamA
DestroyWindow
InvalidateRect
SetRect
IsRectEmpty
CopyAcceleratorTableA
CharNextA
IsWindow
GetWindowLongA
GetDlgItem
IsWindowEnabled
GetNextDlgTabItem
EndDialog
GetMenuState
GetMenuItemID
GetMenuItemCount
GetSubMenu
ShowWindow
IsWindowVisible
GetParent
DrawIcon
GetSystemMetrics
IsIconic
RegisterHotKey
AppendMenuA
GetSystemMenu
LoadIconA
PostMessageA
GetWindowThreadProcessId
DispatchMessageA
TranslateMessage
PeekMessageA
EnumWindows
GetClassNameA
GetWindowTextA
GetClientRect
ShowScrollBar
MessageBoxA
GetWindowRect
SendMessageA
wsprintfA
EnableWindow
GetWindowTextLengthA
gdi32
GetWindowExtEx
ExtSelectClipRgn
DeleteDC
GetStockObject
ScaleWindowExtEx
GetMapMode
GetBkColor
GetTextColor
GetRgnBox
GetViewportExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
Escape
TextOutA
RectVisible
PtVisible
GetDeviceCaps
DeleteObject
SetMapMode
RestoreDC
SaveDC
ExtTextOutA
CreateRectRgnIndirect
CreateBitmap
GetObjectA
SetBkColor
SetTextColor
GetClipBox
comdlg32
GetFileTitleA
winspool.drv
ClosePrinter
DocumentPropertiesA
OpenPrinterA
advapi32
RegQueryValueA
RegOpenKeyA
RegEnumKeyA
RegDeleteKeyA
RegCloseKey
RegSetValueExA
RegCreateKeyExA
RegOpenKeyExA
RegQueryValueExA
shell32
ShellExecuteA
Shell_NotifyIconA
comctl32
InitCommonControlsEx
shlwapi
PathFindFileNameA
PathStripToRootA
PathIsUNCA
PathFindExtensionA
ws2_32
inet_addr
sendto
recv
htons
WSAStartup
socket
connect
WSAGetLastError
closesocket
WSACleanup
oledlg
ord8
ole32
CLSIDFromProgID
CoTaskMemAlloc
CLSIDFromString
CoTaskMemFree
CoRevokeClassObject
CoGetClassObject
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CreateILockBytesOnHGlobal
OleUninitialize
CoFreeUnusedLibraries
OleInitialize
CoRegisterMessageFilter
OleFlushClipboard
OleIsCurrentClipboard
oleaut32
SysAllocString
OleCreateFontIndirect
SystemTimeToVariantTime
VariantTimeToSystemTime
SafeArrayDestroy
VariantCopy
SysAllocStringLen
VariantInit
VariantChangeType
VariantClear
SysAllocStringByteLen
SysFreeString
SysStringLen
jlfreeboss
ToHook
wininet
InternetOpenA
HttpQueryInfoA
InternetReadFile
InternetOpenUrlA
Sections
.text Size: 245KB - Virtual size: 245KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 63KB - Virtual size: 63KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 115KB - Virtual size: 114KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ