DllMianRun
Behavioral task
behavioral1
Sample
387a3961a9829d7e797bed534ed4602e52242a91b05fac1fef8176f40f8dbfcf.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
387a3961a9829d7e797bed534ed4602e52242a91b05fac1fef8176f40f8dbfcf.dll
Resource
win10v2004-20230220-en
General
-
Target
387a3961a9829d7e797bed534ed4602e52242a91b05fac1fef8176f40f8dbfcf
-
Size
288KB
-
MD5
b78677e5b891d4ade52eb9dbb584d3bc
-
SHA1
2e0973b1923cf83792e6cddb223df6162dfd473b
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SHA256
387a3961a9829d7e797bed534ed4602e52242a91b05fac1fef8176f40f8dbfcf
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SHA512
0fc6a9538f33144d32049347ac8708b377d42449aebe18aeadc427e183337cd9f928dcd36a5ddfdc1f997dfa16f7946e03dc43864053c5047d2487ce39de6552
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SSDEEP
3072:8rCYqD/C/s2IeTTn2KZJVgk+B6ELxmzVc9qMVuFTWXuczEi2OrctBuUc4fKUx:8rCYqD/C/sOXn2KZAtMEL8zV2I6sa4Dx
Malware Config
Signatures
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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 387a3961a9829d7e797bed534ed4602e52242a91b05fac1fef8176f40f8dbfcf
Files
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387a3961a9829d7e797bed534ed4602e52242a91b05fac1fef8176f40f8dbfcf.dll windows x86
cf940be3aa21963c97ba6bb8ead417de
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
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
WritePrivateProfileStringA
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
ZbDDA Size: 204KB - Virtual size: 201KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
LVKQmY Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
UslDD Size: 28KB - Virtual size: 125KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
hriHx Size: 4KB - Virtual size: 664B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
JBugbd Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ