Static task
static1
Behavioral task
behavioral1
Sample
c4c7d1f5b4369180e9011faf3743b7da.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
c4c7d1f5b4369180e9011faf3743b7da.exe
Resource
win10v2004-20231215-en
General
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Target
c4c7d1f5b4369180e9011faf3743b7da
-
Size
1.5MB
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MD5
c4c7d1f5b4369180e9011faf3743b7da
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SHA1
08a548a5b6d84ea4ef3f244d12ccb67276a7535a
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SHA256
77c49e9074f505ab144c959e040171ad1209dd11dc43efdd324bc56cb3ee2abd
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SHA512
4478a4ba5f57cd1809cf8f28e639795c978e53b7b7b782b82cadb2f323bd4957a159c12b51f7d5c4311c4f2dda522fa7b19775587cd11cf1b7659fa9d6ea09f0
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SSDEEP
24576:nONFSABJ1gZKpvqe020JChzEXvXwyiVV2:nwFSzkqe020QKvXg
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c4c7d1f5b4369180e9011faf3743b7da
Files
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c4c7d1f5b4369180e9011faf3743b7da.exe windows:5 windows x86 arch:x86
3eb3612663458e78537ea3fa74ad203b
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
DuplicateHandle
GetCurrentProcess
FileTimeToSystemTime
SetErrorMode
FileTimeToLocalFileTime
GetFileAttributesW
GetFileAttributesExW
GetFileSizeEx
GetFileTime
ExitProcess
GetModuleHandleExW
AreFileApisANSI
IsDebuggerPresent
IsProcessorFeaturePresent
GetSystemTimeAsFileTime
RtlUnwind
CreateThread
ExitThread
HeapQueryInformation
VirtualAlloc
VirtualProtect
VirtualQuery
GetStdHandle
GetFileType
GetStartupInfoW
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
CreateSemaphoreW
IsValidCodePage
GetOEMCP
GetCPInfo
CreateDirectoryW
WriteFile
GetConsoleCP
GetConsoleMode
SetFilePointerEx
GetStringTypeW
GetTimeZoneInformation
OutputDebugStringW
LCMapStringW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
ReadConsoleW
SetStdHandle
WriteConsoleW
SetEnvironmentVariableA
UnregisterWaitEx
QueryDepthSList
InterlockedFlushSList
InterlockedPushEntrySList
InterlockedPopEntrySList
InitializeSListHead
ReleaseSemaphore
VirtualFree
FreeLibraryAndExitThread
GetThreadTimes
UnregisterWait
RegisterWaitForSingleObject
SetThreadAffinityMask
GetProcessAffinityMask
GetNumaHighestNodeNumber
DeleteTimerQueueTimer
ChangeTimerQueueTimer
CreateTimerQueueTimer
GetLogicalProcessorInformation
GetThreadPriority
SwitchToThread
SignalObjectAndWait
WaitForSingleObjectEx
CreateTimerQueue
UnlockFile
SetFilePointer
SetEndOfFile
ReadFile
LockFile
GetVolumeInformationW
GetFullPathNameW
GetFileSize
FlushFileBuffers
FindFirstFileW
FindClose
CreateFileW
GetThreadLocale
DeleteFileW
GlobalFlags
GetUserDefaultUILanguage
GetSystemDefaultUILanguage
GetLocaleInfoW
CompareStringW
LocalReAlloc
LocalAlloc
GlobalHandle
GlobalReAlloc
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
FormatMessageW
MulDiv
LocalFree
GlobalUnlock
SetThreadPriority
CreateEventW
SetEvent
GlobalFindAtomW
GlobalAddAtomW
LoadLibraryA
GetSystemDirectoryW
EncodePointer
WritePrivateProfileStringW
GetPrivateProfileStringW
GetPrivateProfileIntW
GlobalFree
FreeResource
lstrcmpW
lstrcmpA
GlobalDeleteAtom
GlobalLock
GlobalAlloc
GetCurrentThreadId
GetCurrentThread
LoadLibraryW
GetModuleHandleA
SetLastError
OutputDebugStringA
GetACP
DecodePointer
HeapSize
RaiseException
InitializeCriticalSectionAndSpinCount
GetProcessHeap
HeapFree
HeapAlloc
HeapReAlloc
DeleteCriticalSection
WaitForSingleObject
TerminateProcess
Process32NextW
Process32FirstW
CreateToolhelp32Snapshot
CloseHandle
OpenProcess
GetCurrentProcessId
GetEnvironmentVariableW
FreeLibrary
GetProcAddress
LoadLibraryExW
GetModuleFileNameW
GetFileAttributesA
WideCharToMultiByte
MultiByteToWideChar
GetVersionExW
GetSystemInfo
GetCommandLineW
LockResource
LoadResource
SizeofResource
GetLastError
FindResourceW
GetModuleHandleW
GetTickCount
Sleep
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
user32
ShowWindow
GetDesktopWindow
GetNextDlgTabItem
EndDialog
CreateDialogIndirectParamW
SetCursor
GetActiveWindow
SetMenuItemInfoW
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
EnableMenuItem
CheckMenuItem
GetMonitorInfoW
MonitorFromWindow
WinHelpW
CallNextHookEx
SetWindowsHookExW
GetTopWindow
GetClassNameW
GetClassLongW
SetWindowLongW
EqualRect
CopyRect
GetSysColor
MapWindowPoints
ScreenToClient
AdjustWindowRectEx
GetWindowTextW
RemovePropW
GetPropW
SetPropW
RedrawWindow
ValidateRect
SetForegroundWindow
GetForegroundWindow
SetActiveWindow
TrackPopupMenu
GetMenuItemCount
GetMenuItemID
GetSubMenu
SetMenu
MoveWindow
GetCapture
GetKeyState
GetFocus
SetFocus
GetDlgCtrlID
GetDlgItem
IsChild
IsWindow
GetClassInfoExW
GetClassInfoW
RegisterClassW
CallWindowProcW
GetMessageTime
GetMessagePos
PeekMessageW
RegisterWindowMessageW
MapDialogRect
SendMessageW
GetCursorPos
GetWindow
SetWindowContextHelpId
SetWindowPos
PostQuitMessage
UnhookWindowsHookEx
GetLastActivePopup
GetWindowThreadProcessId
GetWindowLongW
IsWindowEnabled
GetParent
SendDlgItemMessageA
UnregisterClassW
SetWindowTextW
IsDialogMessageW
PtInRect
SetWindowRgn
GetMenu
PostMessageW
LoadIconW
GetSystemMetrics
DefWindowProcW
LoadCursorW
RegisterClassExW
GetMessageW
TranslateMessage
DispatchMessageW
DestroyWindow
CreateWindowExW
EnableWindow
InvalidateRect
UpdateWindow
MessageBoxW
CreatePopupMenu
AppendMenuW
GetDC
GetSystemMenu
IsIconic
GetClientRect
DrawIcon
GetWindowRect
LoadBitmapW
PostThreadMessageW
RegisterClipboardFormatW
CharUpperW
GetSysColorBrush
MessageBeep
GetNextDlgGroupItem
IsRectEmpty
IntersectRect
SetRect
InvalidateRgn
CopyAcceleratorTableW
OffsetRect
CharNextW
KillTimer
SetTimer
RealChildWindowFromPoint
DestroyMenu
SetCapture
ClientToScreen
EndPaint
BeginPaint
ReleaseDC
GetWindowDC
TabbedTextOutW
GrayStringW
DrawTextExW
DrawTextW
IsWindowVisible
ReleaseCapture
gdi32
ExtTextOutW
DeleteObject
Escape
GetClipBox
GetViewportExtEx
GetWindowExtEx
PtVisible
RectVisible
RestoreDC
SaveDC
ExtSelectClipRgn
SelectObject
SetBkMode
SetMapMode
TextOutW
SetViewportExtEx
SetViewportOrgEx
SetWindowExtEx
OffsetViewportOrgEx
ScaleViewportExtEx
ScaleWindowExtEx
GetBkColor
GetTextColor
CreateRectRgnIndirect
GetRgnBox
GetMapMode
GetDeviceCaps
CreateBitmap
SetTextColor
SetBkColor
DeleteDC
GetStockObject
CreateFontW
CombineRgn
GetPixel
CreateRectRgn
StretchBlt
CreateCompatibleDC
GetObjectW
winspool.drv
OpenPrinterW
DocumentPropertiesW
ClosePrinter
advapi32
RegSetValueExW
RegEnumValueW
RegQueryValueW
RegEnumKeyW
RegCloseKey
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegQueryValueExW
RegOpenKeyExW
shell32
SHGetPathFromIDListW
SHGetSpecialFolderLocation
ShellExecuteW
ShellExecuteExW
Shell_NotifyIconW
comctl32
InitCommonControlsEx
shlwapi
PathIsUNCW
PathFindFileNameW
PathFindExtensionW
PathStripToRootW
ole32
CoRegisterMessageFilter
CoGetClassObject
StgCreateDocfileOnILockBytes
CoTaskMemAlloc
CoInitialize
CLSIDFromProgID
CLSIDFromString
CoTaskMemFree
CoCreateInstance
CoUninitialize
OleUninitialize
OleInitialize
CoCreateGuid
StgOpenStorageOnILockBytes
CreateILockBytesOnHGlobal
CoFreeUnusedLibraries
CoRevokeClassObject
OleFlushClipboard
OleIsCurrentClipboard
oleaut32
SafeArrayDestroy
VariantTimeToSystemTime
SystemTimeToVariantTime
SysStringLen
OleCreateFontIndirect
VariantChangeType
VariantClear
VariantInit
SysAllocString
SysFreeString
VariantCopy
SysAllocStringLen
oledlg
OleUIBusyW
ws2_32
shutdown
htonl
socket
WSAGetLastError
setsockopt
htons
bind
listen
closesocket
accept
recv
connect
WSAStartup
inet_addr
send
gethostbyname
inet_ntoa
WSAIoctl
WSAAsyncSelect
wininet
InternetOpenUrlW
InternetReadFile
InternetOpenW
psapi
EnumProcessModules
GetModuleFileNameExW
oleacc
CreateStdAccessibleObject
LresultFromObject
Sections
.text Size: 514KB - Virtual size: 514KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 133KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 19KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 792KB - Virtual size: 791KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 35KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ