DllMianRun
Behavioral task
behavioral1
Sample
b763e6f47b095f121b857f6b6da5b3aa029ec082a2662011008b6dda8a62e423.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
b763e6f47b095f121b857f6b6da5b3aa029ec082a2662011008b6dda8a62e423.dll
Resource
win10v2004-20230220-en
General
-
Target
b763e6f47b095f121b857f6b6da5b3aa029ec082a2662011008b6dda8a62e423
-
Size
288KB
-
MD5
05af53a41d39ec9e173de0aaafc65db2
-
SHA1
3d062a85fa23c85a6edfb929739665da6a00f547
-
SHA256
b763e6f47b095f121b857f6b6da5b3aa029ec082a2662011008b6dda8a62e423
-
SHA512
b267119b161847f5191debc33c2fd72154cb013ec4373dc0598a43c8d077ae1c52da0e63f3192e952954f027c214edd77950a2935e1bc54838fb0e279c2c9eb5
-
SSDEEP
6144:4B22mO/Kvrg9feF24WPJa4fldvZf+sZWi:D2mO/Kvrg9fxHPJj9dv1H
Malware Config
Signatures
-
Blackmoon family
-
Detect Blackmoon payload 1 IoCs
Processes:
resource yara_rule sample family_blackmoon -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource b763e6f47b095f121b857f6b6da5b3aa029ec082a2662011008b6dda8a62e423
Files
-
b763e6f47b095f121b857f6b6da5b3aa029ec082a2662011008b6dda8a62e423.dll windows x86
45318dbeaa5196bfc0e8e5a00a82e3c7
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LCMapStringA
LoadLibraryA
GetProcAddress
FreeLibrary
GetCommandLineA
GetVersionExA
CreateFileA
GetFileSize
ReadFile
FindClose
FindFirstFileA
FindNextFileA
WritePrivateProfileStringA
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
GetUserDefaultLCID
GetPrivateProfileStringA
GetModuleFileNameA
IsBadReadPtr
HeapFree
HeapReAlloc
HeapAlloc
ExitProcess
GetModuleHandleA
GetProcessHeap
VirtualProtect
VirtualFreeEx
WriteProcessMemory
ReadProcessMemory
VirtualQueryEx
GetCurrentProcessId
GetLocalTime
LocalFree
LocalAlloc
OpenProcess
GetCurrentProcess
CreateThread
WideCharToMultiByte
lstrlenW
MultiByteToWideChar
CloseHandle
SetWaitableTimer
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetTickCount
lstrlenA
GetTempPathA
GetSystemDirectoryA
GetWindowsDirectoryA
GetLastError
GetCurrentThreadId
GetCurrentThread
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
TlsAlloc
GlobalHandle
TlsFree
GlobalReAlloc
TlsSetValue
LocalReAlloc
TlsGetValue
InterlockedDecrement
SetErrorMode
lstrcatA
lstrcpyA
lstrcpynA
GetVersion
MulDiv
GlobalFlags
InterlockedIncrement
SetLastError
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
LockResource
LoadResource
FindResourceA
GetProcessVersion
WriteFile
SetFilePointer
FlushFileBuffers
GetCPInfo
GetOEMCP
RtlUnwind
TerminateProcess
RaiseException
HeapSize
GetACP
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
LCMapStringW
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
IsBadCodePtr
SetStdHandle
CreateWaitableTimerA
gdi32
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
GetClipBox
SetViewportExtEx
GetObjectA
GetStockObject
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetTextColor
SetBkColor
SelectObject
RestoreDC
SaveDC
DeleteDC
DeleteObject
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
GetDeviceCaps
CreateBitmap
advapi32
RegCloseKey
RegCreateKeyExA
RegOpenKeyExA
RegSetValueExA
LookupPrivilegeValueA
AdjustTokenPrivileges
OpenProcessToken
user32
MsgWaitForMultipleObjects
EndDialog
CreateDialogIndirectParamA
DestroyMenu
PostThreadMessageA
LoadStringA
GetSysColorBrush
LoadCursorA
LoadIconA
UpdateWindow
MapWindowPoints
GetSysColor
AdjustWindowRectEx
GetClientRect
CopyRect
PeekMessageA
GetMessageA
TranslateMessage
DispatchMessageA
wsprintfA
MessageBoxA
SetTimer
CallWindowProcA
FindWindowExA
EnableWindow
GetParent
IsWindowEnabled
GetForegroundWindow
IsWindow
GetActiveWindow
SetActiveWindow
SetForegroundWindow
PostQuitMessage
PostMessageA
SendMessageA
SetCursor
GetWindowLongA
GetLastActivePopup
SetWindowsHookExA
GetCursorPos
IsWindowVisible
ValidateRect
CallNextHookEx
GetKeyState
GetNextDlgTabItem
GetFocus
EnableMenuItem
CheckMenuItem
SetMenuItemBitmaps
ModifyMenuA
GetMenuState
LoadBitmapA
GetMenuCheckMarkDimensions
RegisterClipboardFormatA
UnhookWindowsHookEx
UnregisterClassA
GetClassNameA
PtInRect
GetWindowRect
GetDlgCtrlID
ClientToScreen
SetWindowTextA
GetWindowTextA
GetMenuItemCount
GetDC
ReleaseDC
TabbedTextOutA
DrawTextA
GrayStringA
GetDlgItem
SendDlgItemMessageA
GetWindow
IsDialogMessageA
SetWindowLongA
SetWindowPos
ShowWindow
SetFocus
GetSystemMetrics
GetWindowPlacement
IsIconic
SystemParametersInfoA
RegisterWindowMessageA
GetMessagePos
GetMessageTime
DefWindowProcA
RemovePropA
GetPropA
SetPropA
GetClassLongA
CreateWindowExA
DestroyWindow
GetMenuItemID
GetSubMenu
GetMenu
RegisterClassA
GetClassInfoA
WinHelpA
GetCapture
GetTopWindow
ole32
CLSIDFromProgID
CLSIDFromString
CoInitialize
CoCreateInstance
OleRun
CoUninitialize
OleInitialize
OleUninitialize
CoFreeUnusedLibraries
CoRegisterMessageFilter
CoRevokeClassObject
OleFlushClipboard
OleIsCurrentClipboard
winhttp
WinHttpConnect
WinHttpQueryDataAvailable
WinHttpReceiveResponse
WinHttpSendRequest
WinHttpQueryHeaders
WinHttpAddRequestHeaders
WinHttpSetOption
WinHttpCloseHandle
WinHttpCheckPlatform
WinHttpCrackUrl
WinHttpOpen
WinHttpSetTimeouts
WinHttpSetCredentials
WinHttpOpenRequest
WinHttpReadData
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
oledlg
ord8
oleaut32
SafeArrayDestroy
VariantClear
SysAllocString
SafeArrayCreate
VariantInit
SafeArrayAllocDescriptor
SafeArrayAllocData
SafeArrayGetDim
SafeArrayGetLBound
SafeArrayGetUBound
SafeArrayAccessData
SafeArrayUnaccessData
SafeArrayGetElemsize
SysFreeString
VarR8FromCy
VarR8FromBool
VariantChangeType
LoadTypeLi
LHashValOfNameSys
RegisterTypeLi
VariantCopy
shlwapi
PathFileExistsA
shell32
SHGetSpecialFolderPathA
comctl32
ord17
Exports
Exports
Sections
LKJHh Size: 204KB - Virtual size: 201KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
mrdOAz Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IqomX Size: 28KB - Virtual size: 125KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
EyPNz Size: 4KB - Virtual size: 664B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
AuxiFr Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ