blackmoon | 227ed3b1688d8376bce0641753fe491205c9a80b4841b4aa491c187d62a01149

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General

Target

227ed3b1688d8376bce0641753fe491205c9a80b4841b4aa491c187d62a01149
Size

688KB
MD5

4d17ecdecf224bcc98ca03876ceda530
SHA1

3286c005dab2d111ced543f74ddd8acebf7d39bf
SHA256

227ed3b1688d8376bce0641753fe491205c9a80b4841b4aa491c187d62a01149
SHA512

7e94ede246d4032b2d19bccfc8e47fd6324082da791c5304cf203fd593928156a56d22664576854f1dadec479587b5d397608df17b73c864a4fc3d0d6b0a6390
SSDEEP

12288:Tu7U0ft4DyBJrBlBqmscVK133KQuWxUkQVxBvs4bbX+me:Tu7U0ft4DyBDlBqmscVK133KGUkQjW4K

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
227ed3b1688d8376bce0641753fe491205c9a80b4841b4aa491c187d62a01149

Files

227ed3b1688d8376bce0641753fe491205c9a80b4841b4aa491c187d62a01149
.exe windows:4 windows x86

e2cad0a0a5f1dbec4963334ed83cafef

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

GetStringTypeW
GetStringTypeA
SetUnhandledExceptionFilter
LCMapStringW
IsBadWritePtr
GetVersionExA
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetACP
HeapSize
RaiseException
TerminateProcess
RtlUnwind
GetStartupInfoA
GetOEMCP
GetCPInfo
IsBadCodePtr
GetProcessHeap
FlushFileBuffers
GetCurrentProcess
SetErrorMode
GetProcessVersion
FindResourceA
LoadResource
LockResource
GetVersion
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
SetLastError
lstrcpyA
GlobalFlags
MulDiv
TlsGetValue
LocalReAlloc
TlsSetValue
GlobalReAlloc
TlsFree
GlobalHandle
TlsAlloc
LocalFree
LocalAlloc
SetStdHandle
LCMapStringA
LoadLibraryA
FreeLibrary
GetCommandLineA
MoveFileA
GetFileSize
DeleteFileA
GetEnvironmentVariableA
CopyFileA
FindFirstFileA
FindClose
FileTimeToLocalFileTime
FileTimeToSystemTime
CreateDirectoryA
GetLocalTime
WriteFile
SetFilePointer
GetTickCount
Sleep
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
GetUserDefaultLCID
WritePrivateProfileStringA
GetModuleFileNameA
GetPrivateProfileStringA
GetProcAddress
IsBadReadPtr
HeapReAlloc
ExitProcess
GetModuleHandleA
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
InterlockedDecrement
InterlockedIncrement
ReleaseMutex
OpenMutexA
WaitForSingleObject
lstrcmpA
lstrlenA
lstrcmpiW
HeapDestroy
HeapCreate
lstrcmpW
lstrlenW
RtlZeroMemory
VirtualFree
VirtualAlloc
GetLastError
Process32Next
Process32First
GetTimeFormatA
GetDateFormatA
MultiByteToWideChar
HeapFree
HeapAlloc
GlobalDeleteAtom
lstrcmpiA
GetCurrentThread
ReadFile
GetFileSizeEx
CreateFileA
CreateThread
lstrcatA
RtlMoveMemory
GetComputerNameExA
SetDllDirectoryA
WideCharToMultiByte
CloseHandle
lstrcpynA
OpenProcess
Module32First
CreateToolhelp32Snapshot
GetCurrentThreadId

user32

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

shlwapi

PathFindFileNameA
PathRemoveBackslashA
StrToIntW
StrToIntExW
PathFileExistsA
PathRemoveFileSpecA

ws2_32

inet_addr
inet_ntoa
gethostname
WSAGetLastError
WSACleanup
WSAStartup

ole32

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

oleaut32

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

shell32

SHGetFolderPathA
SHGetSpecialFolderPathA

winhttp

WinHttpTimeToSystemTime

iphlpapi

GetAdaptersInfo
SendARP

wininet

InternetWriteFile
InternetOpenA
InternetConnectA
HttpOpenRequestA
InternetSetOptionA
HttpSendRequestExA
HttpEndRequestA
InternetQueryOptionA
InternetCloseHandle
HttpQueryInfoA
InternetSetCookieA
InternetReadFile

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
DocumentPropertiesA
ClosePrinter

advapi32

RegCloseKey
RegSetValueExA
RegOpenKeyExA
RegCreateKeyExA

comctl32

ord17

oledlg

ord8

Sections

.text
Size: 564KB - Virtual size: 560KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 28KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 88KB - Virtual size: 163KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

e2cad0a0a5f1dbec4963334ed83cafef

Headers

File Characteristics

Imports

kernel32

user32

shlwapi

ws2_32

ole32

oleaut32

shell32

winhttp

iphlpapi

wininet

gdi32

winspool.drv

advapi32

comctl32

oledlg

Sections

.text Size: 564KB - Virtual size: 560KB

.rdata Size: 28KB - Virtual size: 24KB

.data Size: 88KB - Virtual size: 163KB

.rsrc Size: 4KB - Virtual size: 1KB

.text
Size: 564KB - Virtual size: 560KB

.rdata
Size: 28KB - Virtual size: 24KB

.data
Size: 88KB - Virtual size: 163KB

.rsrc
Size: 4KB - Virtual size: 1KB