blackmoon | 5f321f93c5cf54de6c562384ec4d60fa865ee7eb2b734170c047f00f631eb865

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General

Target

5f321f93c5cf54de6c562384ec4d60fa865ee7eb2b734170c047f00f631eb865
Size

1.6MB
MD5

91299237916055eb82ec1250a4fb5a25
SHA1

a7102acc671240595da09765b8ec5d9f63d0e2b3
SHA256

5f321f93c5cf54de6c562384ec4d60fa865ee7eb2b734170c047f00f631eb865
SHA512

a9cd35bff66dea236d091eb8ab245301345ec68179c80de4e85dc7b51a78412fcb7b8b776234bd2f332323e472a6710d3ab06077ef513d8bd1a22e949d3c1753
SSDEEP

24576:ayMILuJW3J1nG/IA5Cxwxn4tNo7GLwV4vSJhxK5GPWjj3j7CymUjO8+ncl2p+1sW:ahFDu2GLZqo53X7/+UMKUpE/9

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
5f321f93c5cf54de6c562384ec4d60fa865ee7eb2b734170c047f00f631eb865

Files

5f321f93c5cf54de6c562384ec4d60fa865ee7eb2b734170c047f00f631eb865
.dll windows:4 windows x86 arch:x86

424661e2035c4696b96d26e283b2b1e9

Headers

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

GetStringTypeA
GetStringTypeW
IsBadCodePtr
SetStdHandle
LCMapStringA
LoadLibraryA
FreeLibrary
GetCommandLineA
GetTickCount
WritePrivateProfileStringA
GetLocalTime
GetPrivateProfileStringA
DeleteFileA
HeapFree
HeapReAlloc
HeapAlloc
ExitProcess
GetProcessHeap
GetCurrentThreadId
MultiByteToWideChar
VirtualProtectEx
WideCharToMultiByte
RtlMoveMemory
lstrcpyn
Process32Next
Process32First
CreateToolhelp32Snapshot
CloseHandle
GetCurrentProcessId
IsBadReadPtr
GetProcAddress
GetModuleHandleA
VirtualProtect
SetUnhandledExceptionFilter
LCMapStringW
IsBadWritePtr
VirtualAlloc
GetModuleFileNameA
GetCurrentThread
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
GlobalAlloc
GlobalLock
LocalAlloc
LocalFree
InitializeCriticalSection
TlsAlloc
DeleteCriticalSection
GlobalFree
GlobalUnlock
GlobalHandle
TlsFree
LeaveCriticalSection
GlobalReAlloc
EnterCriticalSection
TlsSetValue
LocalReAlloc
TlsGetValue
InterlockedDecrement
SetErrorMode
lstrcatA
lstrcpyA
lstrcpynA
lstrlenA
GetVersion
GlobalFlags
InterlockedIncrement
SetLastError
GetLastError
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetProcessVersion
GetCurrentProcess
WriteFile
SetFilePointer
FlushFileBuffers
GetCPInfo
GetOEMCP
RtlUnwind
TerminateProcess
RaiseException
HeapSize
GetACP
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree

user32

SetWinEventHook
GetDesktopWindow
GetWindowThreadProcessId
PeekMessageA
GetMessageA
TranslateMessage
DispatchMessageA
wsprintfA
MessageBoxA
GetWindowLongA
GetWindowTextA
KillTimer
CallNextHookEx
GetAsyncKeyState
SetWindowsHookExA
SetTimer
PostQuitMessage
PostMessageA
SendMessageA
SetCursor
EnableWindow
IsWindowEnabled
GetLastActivePopup
GetParent
GetCursorPos
IsWindowVisible
ValidateRect
GetKeyState
GetActiveWindow
GetNextDlgTabItem
GetFocus
EnableMenuItem
CheckMenuItem
SetMenuItemBitmaps
ModifyMenuA
GetMenuState
LoadBitmapA
GetMenuCheckMarkDimensions
UnhookWindowsHookEx
UnregisterClassA
GetClassNameA
PtInRect
GetWindowRect
GetDlgCtrlID
GetWindow
ClientToScreen
SetWindowTextA
GetMenuItemCount
GetDC
ReleaseDC
TabbedTextOutA
DrawTextA
GrayStringA
GetDlgItem
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
LoadIconA
LoadCursorA
GetSysColorBrush
LoadStringA
DestroyMenu

advapi32

RegCreateKeyExA
RegSetValueExA
RegOpenKeyA
RegQueryValueExA
RegCloseKey
RegOpenKeyExA

gdi32

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

winspool.drv

OpenPrinterA
ClosePrinter
DocumentPropertiesA

comctl32

ord17

Exports

Exports

GetTSObject

Sections

.text
Size: 228KB - Virtual size: 225KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 20KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 28KB - Virtual size: 101KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.vmp0
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

424661e2035c4696b96d26e283b2b1e9

Headers

File Characteristics

Imports

kernel32

user32

advapi32

gdi32

winspool.drv

comctl32

Exports

Exports

Sections

.text Size: 228KB - Virtual size: 225KB

.rdata Size: 20KB - Virtual size: 18KB

.data Size: 28KB - Virtual size: 101KB

.vmp0 Size: 1.3MB - Virtual size: 1.3MB

.reloc Size: 12KB - Virtual size: 11KB

.text
Size: 228KB - Virtual size: 225KB

.rdata
Size: 20KB - Virtual size: 18KB

.data
Size: 28KB - Virtual size: 101KB

.vmp0
Size: 1.3MB - Virtual size: 1.3MB

.reloc
Size: 12KB - Virtual size: 11KB