squick
Behavioral task
behavioral1
Sample
f3f4ac02e5ddb74231966890afbda6880921f9e87fd14d9dd8e1cf4eec79e000.dll
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
f3f4ac02e5ddb74231966890afbda6880921f9e87fd14d9dd8e1cf4eec79e000.dll
Resource
win10v2004-20230703-en
General
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Target
f3f4ac02e5ddb74231966890afbda6880921f9e87fd14d9dd8e1cf4eec79e000
-
Size
580KB
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MD5
67fd0c3747b01f4098264bd905279ee9
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SHA1
50fd570cf0b1cdd544e306ab7c5b24bad2ec6d2a
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SHA256
f3f4ac02e5ddb74231966890afbda6880921f9e87fd14d9dd8e1cf4eec79e000
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SHA512
895f2ac15b39a6db5fd8d3474b74e28892da602ae14ad370133b841063f0d46b45d2c88554cdbbd96735ffeab35b143e3f84945654781e873ac00dbcfd5fac62
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SSDEEP
12288:raoZp7DWwtko9MHpiLAvmam+6+b0VdHdGeyQ:GoZRDntko9yUsma7b0dHd/
Malware Config
Signatures
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Blackmoon family
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Detect Blackmoon payload 1 IoCs
resource yara_rule sample family_blackmoon -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f3f4ac02e5ddb74231966890afbda6880921f9e87fd14d9dd8e1cf4eec79e000
Files
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f3f4ac02e5ddb74231966890afbda6880921f9e87fd14d9dd8e1cf4eec79e000.dll windows x86
a499df2d578807ed58621f5112fb04a2
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
FreeEnvironmentStringsA
CreateToolhelp32Snapshot
GetFileType
GetStdHandle
FreeEnvironmentStringsW
GetACP
HeapSize
GetEnvironmentStrings
GetEnvironmentStringsW
GetEnvironmentVariableA
HeapDestroy
Process32First
CloseHandle
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
LCMapStringW
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
IsBadCodePtr
SetStdHandle
Process32Next
Sleep
lstrlenW
WideCharToMultiByte
CreateWaitableTimerA
SetWaitableTimer
LocalAlloc
LocalFree
LocalSize
RtlMoveMemory
GetCurrentProcess
LCMapStringA
LoadLibraryA
GetProcAddress
FreeLibrary
GetCommandLineA
FindClose
FindFirstFileA
FindNextFileA
GetModuleFileNameA
GetFileSize
ReadFile
GetTickCount
GlobalAlloc
GlobalLock
GlobalUnlock
CreateFileA
WriteFile
CreateDirectoryA
IsBadReadPtr
HeapFree
HeapReAlloc
HeapAlloc
ExitProcess
GetModuleHandleA
GetProcessHeap
SetHandleCount
OpenProcess
RaiseException
TerminateProcess
RtlUnwind
GetStartupInfoA
MultiByteToWideChar
lstrlenA
GetVersionExA
GetLastError
GetCurrentThreadId
GetCurrentThread
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
InitializeCriticalSection
TlsAlloc
DeleteCriticalSection
GlobalFree
GlobalHandle
TlsFree
LeaveCriticalSection
GlobalReAlloc
EnterCriticalSection
TlsSetValue
LocalReAlloc
TlsGetValue
InterlockedDecrement
SetErrorMode
lstrcatA
lstrcpyA
lstrcpynA
GetVersion
GlobalFlags
WritePrivateProfileStringA
InterlockedIncrement
SetLastError
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetProcessVersion
SetFilePointer
FlushFileBuffers
GetCPInfo
GetOEMCP
user32
keybd_event
GetForegroundWindow
GetWindowTextLengthW
GetWindowTextW
GetClassNameA
FindWindowExA
IsWindow
MsgWaitForMultipleObjects
EnumChildWindows
GetWindowLongA
SetWindowLongA
DestroyMenu
LoadStringA
GetSysColorBrush
PeekMessageA
GetMessageA
TranslateMessage
DispatchMessageA
OpenClipboard
EmptyClipboard
SetClipboardData
CloseClipboard
wsprintfA
MessageBoxA
PostMessageA
MoveWindow
GetWindowRect
GetDesktopWindow
ShowWindow
SendMessageA
PostThreadMessageA
GetWindowThreadProcessId
IsWindowVisible
IsIconic
SetLayeredWindowAttributes
EnableWindow
GetParent
IsWindowEnabled
GetActiveWindow
SetForegroundWindow
PostQuitMessage
SetCursor
GetLastActivePopup
SetWindowsHookExA
GetCursorPos
ValidateRect
CallNextHookEx
GetKeyState
GetNextDlgTabItem
GetFocus
EnableMenuItem
CheckMenuItem
SetMenuItemBitmaps
ModifyMenuA
GetMenuState
LoadBitmapA
GetMenuCheckMarkDimensions
UnhookWindowsHookEx
UnregisterClassA
PtInRect
GetDlgCtrlID
GetWindow
ClientToScreen
SetWindowTextA
GetWindowTextA
GetMenuItemCount
GetDC
ReleaseDC
TabbedTextOutA
DrawTextA
GrayStringA
GetDlgItem
SetWindowPos
SetFocus
GetSystemMetrics
GetWindowPlacement
SystemParametersInfoA
RegisterWindowMessageA
GetMessagePos
GetMessageTime
DefWindowProcA
RemovePropA
CallWindowProcA
GetPropA
SetPropA
GetClassLongA
CreateWindowExA
DestroyWindow
GetMenuItemID
GetSubMenu
GetMenu
RegisterClassA
GetClassInfoA
WinHelpA
GetCapture
GetTopWindow
CopyRect
GetClientRect
AdjustWindowRectEx
GetSysColor
MapWindowPoints
LoadIconA
LoadCursorA
advapi32
RegCloseKey
GetUserNameA
RegCreateKeyExA
RegOpenKeyExA
RegSetValueExA
ole32
CoUninitialize
CoCreateInstance
CLSIDFromString
CoInitializeEx
wininet
InternetReadFile
InternetSetOptionA
HttpOpenRequestA
HttpQueryInfoA
InternetCheckConnectionA
InternetOpenA
InternetConnectA
InternetCloseHandle
HttpSendRequestA
gdi32
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
GetDeviceCaps
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetTextColor
SetBkColor
SelectObject
RestoreDC
SaveDC
DeleteDC
DeleteObject
CreateBitmap
GetStockObject
GetObjectA
winspool.drv
OpenPrinterA
ClosePrinter
DocumentPropertiesA
comctl32
ord17
shell32
ShellExecuteA
Exports
Exports
Sections
.text Size: 152KB - Virtual size: 148KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 384KB - Virtual size: 479KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 664B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 16KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ