blackmoon | 3c754d97ea7a6a1059c74b375f7b7b97ef83a0e5d1546582ccbe0ea93cb229bd

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General

Target

3c754d97ea7a6a1059c74b375f7b7b97ef83a0e5d1546582ccbe0ea93cb229bd
Size

7.1MB
MD5

73d55da9e74b4ee4a38436f2dde3699c
SHA1

58d1848454fdc029a5a5a248eba720d1e293a94d
SHA256

3c754d97ea7a6a1059c74b375f7b7b97ef83a0e5d1546582ccbe0ea93cb229bd
SHA512

e6f1bca6a0d72de070692e3f8591afc9884f7c528599fba3a0bd0b65746f017580c20759cbe898096d2df8c89c6481484e8f988bb9651a14986274f1181f00e9
SSDEEP

98304:WL4liPDC+kAEVcvDXGsUgG1/Q/g+Ze4Op6cuBe3QuLeqFOLHVby:pUrnkJyDZHFg+ZFOgcuBEQ+eqFc9y

Score

10^/10

blackmoon

Malware Config

Signatures

Blackmoon family
blackmoon

Detect Blackmoon payload 1 IoCs

resource	yara_rule
sample	family_blackmoon

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
3c754d97ea7a6a1059c74b375f7b7b97ef83a0e5d1546582ccbe0ea93cb229bd

Files

3c754d97ea7a6a1059c74b375f7b7b97ef83a0e5d1546582ccbe0ea93cb229bd
.exe windows x86

14cac2698835142448278df1863c68ec

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

LeaveCriticalSection
InitializeCriticalSection
EnterCriticalSection
LCMapStringA
GetCommandLineA
SetCurrentDirectoryA
MoveFileA
SetFileAttributesA
GetStartupInfoA
FormatMessageA
GetUserDefaultLCID
GetLocalTime
FindFirstFileA
FindNextFileA
GetTickCount
GetFileSize
ReadFile
CreateDirectoryA
WritePrivateProfileStringA
GetModuleFileNameA
GetPrivateProfileStringA
IsBadReadPtr
HeapReAlloc
ExitProcess
lstrcmpiW
lstrcmpW
HeapCreate
HeapDestroy
InterlockedDecrement
InterlockedIncrement
InterlockedExchangeAdd
RtlZeroMemory
HeapAlloc
HeapFree
GetProcessHeap
lstrcpyA
VirtualFree
LoadLibraryA
FindNextFileW
DeleteFileW
DeleteFileA
VirtualFreeEx
CreateRemoteThread
VirtualQueryEx
lstrcpyn
SetWaitableTimer
CreateWaitableTimerA
GetComputerNameA
GetVolumeInformationA
DeviceIoControl
lstrcpynA
QueryDosDeviceW
Process32First
WideCharToMultiByte
lstrlenW
FindClose
FindFirstFileW
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
TerminateThread
CreateThread
WriteFile
CreateDirectoryW
GetFileAttributesW
SetEndOfFile
SetFilePointer
GetLastError
CreateFileA
GetCurrentProcess
GetCurrentProcessId
VirtualAlloc
AddVectoredExceptionHandler
TerminateProcess
GetEnvironmentVariableA
WaitForSingleObject
ResumeThread
SetThreadContext
VirtualProtectEx
WriteProcessMemory
VirtualAllocEx
ReadProcessMemory
GetThreadContext
CreateProcessA
RtlMoveMemory
LocalSize
Process32Next
CreateToolhelp32Snapshot
IsBadCodePtr
MultiByteToWideChar
lstrlenA
FreeLibrary
LoadLibraryW
GetModuleHandleW
GetProcAddress
GetModuleHandleA
CloseHandle
LocalFree
LocalAlloc
OpenProcess
InterlockedExchange
SetEnvironmentVariableA
CompareStringW
CompareStringA
GetTempPathA
GetSystemDirectoryA
GetWindowsDirectoryA
GetVersionExA
Sleep
SetLastError
lstrcatA
LockResource
LoadResource
FindResourceA
GetTimeZoneInformation
GetVersion
DeleteCriticalSection
GetCurrentThreadId
GetCurrentThread
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
MulDiv
FlushFileBuffers
TlsAlloc
GlobalHandle
TlsFree
GlobalReAlloc
TlsSetValue
LocalReAlloc
TlsGetValue
GlobalFlags
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetProcessVersion
SetErrorMode
GetCPInfo
GetOEMCP
RtlUnwind
GetSystemTime
RaiseException
GetACP
HeapSize
SetStdHandle
GetFileType
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
IsBadWritePtr
LCMapStringW
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW

user32

SendDlgItemMessageA
IsDialogMessageA
SetFocus
GetWindowPlacement
IsIconic
GetMessagePos
GetMessageTime
DefWindowProcA
RemovePropA
GetClassLongA
CreateWindowExA
GetMenuItemID
GetSubMenu
GetMenu
RegisterClassA
GetClassInfoA
WinHelpA
GetCapture
GetTopWindow
CopyRect
AdjustWindowRectEx
GetSysColor
MapWindowPoints
LoadIconA
GetSysColorBrush
LoadStringA
UnregisterClassA
PostThreadMessageA
DestroyMenu
LoadBitmapA
ModifyMenuA
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
GetFocus
GetNextDlgTabItem
GetKeyState
CallNextHookEx
ValidateRect
SetWindowsHookExA
GetLastActivePopup
PostMessageA
PostQuitMessage
SetWindowTextA
GetWindow
PtInRect
IsWindowVisible
GetWindowLongA
GetWindowTextA
GetCursorPos
GetMenuItemCount
GetDlgCtrlID
EndDialog
CreateDialogIndirectParamA
DestroyWindow
UnhookWindowsHookEx
MsgWaitForMultipleObjects
SetWindowPos
SetForegroundWindow
FindWindowExA
PostMessageW
SendMessageA
GetWindowThreadProcessId
GetWindowTextLengthW
GetWindowTextW
LoadCursorA
SetCursor
RegisterWindowMessageA
FindWindowA
CallWindowProcA
IsWindow
SetWindowLongA
CreateIconFromResource
SetPropA
GetPropA
GetClientRect
MessageBoxA
wsprintfA
CloseClipboard
SetClipboardData
EmptyClipboard
OpenClipboard
DispatchMessageA
TranslateMessage
GrayStringA
DrawTextA
TabbedTextOutA
GetDlgItem
ShowWindow
UpdateWindow
SystemParametersInfoA
GetDC
GetMessageA
PeekMessageA
ClientToScreen
RegisterClipboardFormatA
GetMenuState
GetMenuCheckMarkDimensions
EnableWindow
GetParent
IsWindowEnabled
GetForegroundWindow
GetActiveWindow
SetActiveWindow
GetSystemMetrics
GetWindowRect
GetClassNameA
ReleaseDC

advapi32

RegOpenKeyExA
CryptAcquireContextA
CryptHashData
CryptCreateHash
CryptGetHashParam
CryptDestroyHash
CryptReleaseContext
RegCloseKey
RegQueryValueExA
RegOpenKeyA
RegCreateKeyExA
RegSetValueExA

shell32

SHGetPathFromIDListA
SHBrowseForFolderA
SHGetSpecialFolderPathA
Shell_NotifyIconA
ShellExecuteA
SHGetMalloc

ole32

CoInitialize
CoUninitialize
CreateStreamOnHGlobal
OleRun
CoCreateInstance
CLSIDFromString
CLSIDFromProgID
CoRevokeClassObject
OleIsCurrentClipboard
OleFlushClipboard
OleInitialize
CoRegisterMessageFilter
CoFreeUnusedLibraries
OleUninitialize

shlwapi

PathIsDirectoryW
PathIsDirectoryEmptyA
PathIsURLA
StrToIntExW
StrToIntW
PathFileExistsA

gdi32

CreateBitmap
DeleteObject
SaveDC
RestoreDC
SetBkColor
SetTextColor
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
GetClipBox
GetStockObject
GetObjectA
DeleteDC
SelectObject
GetDeviceCaps
SetViewportExtEx
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible

wininet

InternetSetOptionA
InternetCrackUrlA
InternetCanonicalizeUrlA
InternetOpenUrlA
InternetGetConnectedState
InternetSetCookieA
HttpQueryInfoA
InternetReadFile
HttpSendRequestA
HttpAddRequestHeadersA
HttpOpenRequestA
InternetCloseHandle
InternetConnectA
InternetOpenA

gdiplus

GdipGetImageHeight
GdiplusShutdown
GdipDisposeImage
GdipGetImageWidth
GdipLoadImageFromStream
GdipLoadImageFromFile
GdiplusStartup

psapi

GetProcessImageFileNameW

oledlg

ord8

oleaut32

SystemTimeToVariantTime
VariantTimeToSystemTime
SafeArrayDestroyDescriptor
VariantInit
SafeArrayAllocDescriptor
SafeArrayAllocData
SafeArrayGetDim
SafeArrayGetLBound
SafeArrayGetUBound
SafeArrayDestroy
SafeArrayAccessData
SafeArrayUnaccessData
SafeArrayGetElemsize
SysFreeString
VarR8FromCy
VarR8FromBool
VariantChangeType
LoadTypeLi
RegisterTypeLi
VariantCopy
SafeArrayCreate
SysAllocString
VariantClear
LHashValOfNameSys

iphlpapi

GetAdaptersInfo

ws2_32

send
closesocket
select
WSACleanup
WSAStartup
recv

winspool.drv

DocumentPropertiesA
OpenPrinterA
ClosePrinter

comctl32

ord17

rasapi32

RasGetConnectStatusA
RasHangUpA

Sections

.text
Size: 908KB - Virtual size: 906KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 32KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6.2MB - Virtual size: 6.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 20KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

14cac2698835142448278df1863c68ec

Headers

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

shlwapi

gdi32

wininet

gdiplus

psapi

oledlg

oleaut32

iphlpapi

ws2_32

winspool.drv

comctl32

rasapi32

Sections

.text Size: 908KB - Virtual size: 906KB

.rdata Size: 32KB - Virtual size: 29KB

.data Size: 6.2MB - Virtual size: 6.3MB

.rsrc Size: 20KB - Virtual size: 17KB

.text
Size: 908KB - Virtual size: 906KB

.rdata
Size: 32KB - Virtual size: 29KB

.data
Size: 6.2MB - Virtual size: 6.3MB

.rsrc
Size: 20KB - Virtual size: 17KB