squick
Behavioral task
behavioral1
Sample
c6394059957bd4271512406a1a4a4d049248709f601979acbf1977697e5cf685.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
c6394059957bd4271512406a1a4a4d049248709f601979acbf1977697e5cf685.dll
Resource
win10v2004-20230220-en
General
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Target
c6394059957bd4271512406a1a4a4d049248709f601979acbf1977697e5cf685
-
Size
468KB
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MD5
a942fd10984bd7416798ee1f9f40d35d
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SHA1
619fd8a98e36b26a3393f8808415f5634143a471
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SHA256
c6394059957bd4271512406a1a4a4d049248709f601979acbf1977697e5cf685
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SHA512
051b3fc7ab117a82cfdc97a9a2a58d44e498bc690acbf7deaa2d94d37f124e7b6e0e0defe48ab217ff7943e110fa752ce8a5558d4a0f2e0d68fb70b66ed019f8
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SSDEEP
12288:kIpr8BWTj4SX3/K4CXBxNeeQjDfzPZdFdGeh:kI2WTjNX3/rwBxNifLPZdT
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 c6394059957bd4271512406a1a4a4d049248709f601979acbf1977697e5cf685
Files
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c6394059957bd4271512406a1a4a4d049248709f601979acbf1977697e5cf685.dll windows x86
d1537c5e574063bd01544944ef6c57db
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetFileType
GetEnvironmentStrings
SetHandleCount
OpenProcess
HeapAlloc
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
LCMapStringW
LocalAlloc
LocalFree
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
IsBadCodePtr
SetStdHandle
CloseHandle
CopyFileA
MultiByteToWideChar
CreateToolhelp32Snapshot
Process32First
Process32Next
lstrlenW
WideCharToMultiByte
CreateWaitableTimerA
SetWaitableTimer
LocalSize
RtlMoveMemory
GetProcessHeap
GetModuleHandleA
ExitProcess
LCMapStringA
LoadLibraryA
GetProcAddress
FreeLibrary
GetCommandLineA
FindClose
FindFirstFileA
FindNextFileA
GetFileSize
ReadFile
GetTickCount
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
GetUserDefaultLCID
GetStartupInfoA
CreateProcessA
WaitForSingleObject
GetModuleFileNameA
Sleep
CreateFileA
WriteFile
CreateDirectoryA
IsBadReadPtr
HeapFree
HeapReAlloc
GetStdHandle
GetACP
HeapSize
RaiseException
TerminateProcess
RtlUnwind
GetEnvironmentStringsW
GetCurrentProcess
GetOEMCP
GetCPInfo
FlushFileBuffers
SetFilePointer
GetProcessVersion
FindResourceA
LoadResource
LockResource
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
SetLastError
InterlockedIncrement
WritePrivateProfileStringA
GlobalFlags
MulDiv
GetVersion
lstrcpynA
lstrcpyA
lstrcatA
SetErrorMode
InterlockedDecrement
TlsGetValue
LocalReAlloc
TlsSetValue
lstrlenA
GetVersionExA
GetLastError
GetCurrentThreadId
GetCurrentThread
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
InitializeCriticalSection
TlsAlloc
DeleteCriticalSection
GlobalHandle
TlsFree
LeaveCriticalSection
GlobalReAlloc
EnterCriticalSection
user32
SetWindowLongA
SetLayeredWindowAttributes
IsIconic
IsWindowVisible
GetWindowThreadProcessId
PostThreadMessageA
EndDialog
CreateDialogIndirectParamA
GetForegroundWindow
GetWindowTextLengthW
GetWindowTextW
GetClassNameA
FindWindowExA
IsWindow
MsgWaitForMultipleObjects
EnumChildWindows
PeekMessageA
GetMessageA
TranslateMessage
DispatchMessageA
wsprintfA
MessageBoxA
PostMessageW
PostMessageA
MoveWindow
GetWindowRect
GetDesktopWindow
ShowWindow
SendMessageA
EnableWindow
GetParent
IsWindowEnabled
GetActiveWindow
SetActiveWindow
SetForegroundWindow
PostQuitMessage
SetCursor
GetLastActivePopup
SetWindowsHookExA
GetCursorPos
ValidateRect
CallNextHookEx
GetKeyState
GetNextDlgTabItem
GetFocus
EnableMenuItem
CheckMenuItem
SetMenuItemBitmaps
ModifyMenuA
GetMenuState
LoadBitmapA
GetMenuCheckMarkDimensions
RegisterClipboardFormatA
UnhookWindowsHookEx
UnregisterClassA
PtInRect
GetDlgCtrlID
GetWindow
ClientToScreen
SetWindowTextA
GetWindowTextA
GetMenuItemCount
GetDC
ReleaseDC
TabbedTextOutA
DrawTextA
GrayStringA
GetDlgItem
SendDlgItemMessageA
IsDialogMessageA
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
UpdateWindow
LoadIconA
LoadCursorA
GetSysColorBrush
LoadStringA
DestroyMenu
GetWindowLongA
advapi32
RegOpenKeyExA
GetUserNameA
RegCloseKey
RegCreateKeyExA
RegSetValueExA
ole32
CLSIDFromProgID
OleRun
CoUninitialize
CoCreateInstance
CLSIDFromString
CoInitializeEx
OleInitialize
OleUninitialize
CoFreeUnusedLibraries
CoRegisterMessageFilter
CoRevokeClassObject
OleFlushClipboard
OleIsCurrentClipboard
wininet
InternetCheckConnectionA
InternetOpenA
InternetConnectA
InternetCloseHandle
HttpOpenRequestA
InternetSetOptionA
HttpSendRequestA
InternetReadFile
HttpQueryInfoA
gdi32
GetStockObject
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
GetDeviceCaps
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetTextColor
SetBkColor
SelectObject
RestoreDC
SaveDC
DeleteDC
DeleteObject
CreateBitmap
GetObjectA
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
comctl32
ord17
oledlg
ord8
oleaut32
SafeArrayAccessData
SafeArrayDestroy
VariantClear
VariantInit
SafeArrayGetDim
SafeArrayGetLBound
SafeArrayGetUBound
SysAllocString
SafeArrayUnaccessData
SafeArrayGetElemsize
VarR8FromCy
VarR8FromBool
VariantChangeType
LoadTypeLi
LHashValOfNameSys
RegisterTypeLi
VariantCopy
SafeArrayCreate
shell32
ShellExecuteA
Exports
Exports
Sections
.text Size: 164KB - Virtual size: 161KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 248KB - Virtual size: 347KB
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: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ