blackmoon | 8e971ac9a18cf1e03c253152f4b3fb66052c06b7d85cf8d26391b4fce2608175

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General

Target

8e971ac9a18cf1e03c253152f4b3fb66052c06b7d85cf8d26391b4fce2608175
Size

4.7MB
MD5

0fd59a65596943124d347a45cb2b84c4
SHA1

46d6878ff28d0f867fa624b17d04b5a1b6380a1f
SHA256

8e971ac9a18cf1e03c253152f4b3fb66052c06b7d85cf8d26391b4fce2608175
SHA512

eff2e80ef40241251eaeb20ccbd160882d522c40762c48421845b1f143b0ea7060e2c5d3471c9e5846676fa0a09262f433d275ce96d95dbaa99f96d9403342e9
SSDEEP

98304:Bdn0G+p1c0IHtUq5vGliH3YLfGGG2pLTuH+641C:Bt0GW1c0IHtUYufk4o

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
8e971ac9a18cf1e03c253152f4b3fb66052c06b7d85cf8d26391b4fce2608175

Files

8e971ac9a18cf1e03c253152f4b3fb66052c06b7d85cf8d26391b4fce2608175
.exe windows x86

3d5eee53c03678a89c6f50778d4e0552

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

GlobalFree
GlobalUnlock
GlobalHandle
TlsFree
LeaveCriticalSection
GlobalReAlloc
EnterCriticalSection
TlsSetValue
LocalReAlloc
TlsGetValue
GlobalFlags
InterlockedDecrement
WritePrivateProfileStringA
lstrcatA
lstrcpyA
InterlockedIncrement
SetLastError
GetLastError
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetVersion
GetProcessVersion
SetErrorMode
DeleteCriticalSection
WriteFile
SetFilePointer
FlushFileBuffers
GetCPInfo
GetOEMCP
GetStartupInfoA
RtlUnwind
TerminateProcess
RaiseException
HeapSize
GetACP
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
IsBadWritePtr
LCMapStringW
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
IsBadCodePtr
SetStdHandle
TlsAlloc
InitializeCriticalSection
LocalFree
LocalAlloc
GlobalLock
GlobalAlloc
GlobalDeleteAtom
lstrcmpA
lstrcmpiA
GetCurrentThreadId
LCMapStringA
GetCommandLineA
GetTickCount
GetModuleFileNameA
IsBadReadPtr
HeapFree
HeapReAlloc
HeapAlloc
ExitProcess
GetModuleHandleA
GetProcessHeap
lstrcpynA
GetProcAddress
LoadLibraryA
VirtualFree
VirtualAlloc
VirtualQueryEx
GetCurrentProcess
RtlZeroMemory
OpenProcess
lstrlenA
GetCurrentThread
GetEnvironmentVariableW
GetModuleFileNameW
CreateProcessA
CopyFileA
MultiByteToWideChar
ExpandEnvironmentStringsW
CloseHandle
CreateToolhelp32Snapshot
lstrcpyn
WideCharToMultiByte
RtlMoveMemory
GetCommandLineW
FreeLibrary
WTSGetActiveConsoleSessionId
ProcessIdToSessionId

user32

SetWindowLongA
SetWindowPos
ShowWindow
SetFocus
GetSystemMetrics
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
AdjustWindowRectEx
GetSysColor
MapWindowPoints
LoadCursorA
GetSysColorBrush
LoadStringA
DestroyMenu
GetDlgItem
GrayStringA
DrawTextA
TabbedTextOutA
ReleaseDC
GetDC
GetMenuItemCount
UnhookWindowsHookEx
GetWindowTextA
SetWindowTextA
ClientToScreen
GetWindow
GetDlgCtrlID
GetWindowRect
PtInRect
GetClassNameA
GetMenuCheckMarkDimensions
LoadBitmapA
GetMenuState
ModifyMenuA
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
GetFocus
GetNextDlgTabItem
GetActiveWindow
GetKeyState
CallNextHookEx
ValidateRect
IsWindowVisible
GetCursorPos
SetWindowsHookExA
GetParent
GetLastActivePopup
IsWindowEnabled
GetWindowLongA
EnableWindow
SetCursor
SendMessageA
PostMessageA
PostQuitMessage
LoadIconA
PeekMessageA
GetMessageA
TranslateMessage
wsprintfA
MessageBoxA
DispatchMessageA
MsgWaitForMultipleObjects
UnregisterClassA

ws2_32

WSAStartup

gdi32

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

advapi32

RegCloseKey
RegSetValueExA
CreateProcessAsUserA
SetTokenInformation
DuplicateTokenEx
StartServiceA
ChangeServiceConfig2A
OpenServiceA
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
CloseServiceHandle
CreateServiceA
OpenSCManagerA
RegOpenKeyExA
RegCreateKeyExA

shell32

CommandLineToArgvW

wtsapi32

WTSQueryUserToken

userenv

CreateEnvironmentBlock

winspool.drv

OpenPrinterA
ClosePrinter
DocumentPropertiesA

comctl32

ord17

Sections

.text
Size: 148KB - Virtual size: 146KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 64KB - Virtual size: 139KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4.5MB - Virtual size: 4.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

3d5eee53c03678a89c6f50778d4e0552

Headers

File Characteristics

Imports

kernel32

user32

ws2_32

gdi32

advapi32

shell32

wtsapi32

userenv

winspool.drv

comctl32

Sections

.text Size: 148KB - Virtual size: 146KB

.rdata Size: 20KB - Virtual size: 19KB

.data Size: 64KB - Virtual size: 139KB

.rsrc Size: 4.5MB - Virtual size: 4.5MB

.text
Size: 148KB - Virtual size: 146KB

.rdata
Size: 20KB - Virtual size: 19KB

.data
Size: 64KB - Virtual size: 139KB

.rsrc
Size: 4.5MB - Virtual size: 4.5MB