blackmoon | 58b37c51dd2dfae62b0b14e6eb058fa5bd5973b071a07808f75b6542342951c0

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General

Target

58b37c51dd2dfae62b0b14e6eb058fa5bd5973b071a07808f75b6542342951c0
Size

1.4MB
MD5

05c0333f9fdff907d97ec903660de4a5
SHA1

ec7c0f4cfe1fb353eab105a6cfa149b480fcf7ce
SHA256

58b37c51dd2dfae62b0b14e6eb058fa5bd5973b071a07808f75b6542342951c0
SHA512

873edeb12bc160def68ec90b357c01a26d63361bee08e2b2c3e1f1fa9fcd59d8f123611e4e99b4724ed212775c224e4c8673a63835e6946df4b5cd2dda467122
SSDEEP

24576:ri2Tro2H2HESq2eWJ6MQjySjykt5KHUtkP7IFBLzRA5m9/KTquoo+/iKP:rxTc2H2tFvduyStHeTUaTq

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
58b37c51dd2dfae62b0b14e6eb058fa5bd5973b071a07808f75b6542342951c0

Files

58b37c51dd2dfae62b0b14e6eb058fa5bd5973b071a07808f75b6542342951c0
.exe windows:4 windows x86 arch:x86

d32357501b59d8d40cb2a554799505fe

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

FlushFileBuffers
lstrcpynA
LocalAlloc
TlsAlloc
DeleteCriticalSection
GlobalHandle
TlsFree
GlobalReAlloc
TlsSetValue
LocalReAlloc
TlsGetValue
GlobalFlags
WritePrivateProfileStringA
GlobalFindAtomA
GlobalAddAtomA
GetProcessVersion
SetErrorMode
GetCPInfo
GetOEMCP
RtlUnwind
RaiseException
HeapSize
GetACP
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
LCMapStringW
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
IsBadCodePtr
SetStdHandle
InterlockedExchange
LocalFree
InterlockedDecrement
InterlockedIncrement
GlobalDeleteAtom
lstrcmpA
lstrcmpiA
GetCurrentThread
GetCurrentThreadId
GetVersion
FindResourceA
LoadResource
LockResource
SizeofResource
lstrcatA
SetLastError
GlobalAlloc
lstrcpyA
LoadLibraryExA
EnumResourceNamesA
Sleep
OpenProcess
TerminateProcess
SetFileAttributesA
SetFilePointer
GlobalLock
GlobalUnlock
GlobalFree
CreateToolhelp32Snapshot
Process32First
Process32Next
WideCharToMultiByte
MultiByteToWideChar
GetCurrentProcess
GetLastError
GetVersionExA
GetWindowsDirectoryA
GetSystemDirectoryA
GetTempPathA
lstrlenA
LCMapStringA
LeaveCriticalSection
InitializeCriticalSection
EnterCriticalSection
LoadLibraryA
GetProcAddress
FreeLibrary
GetCommandLineA
CopyFileA
FindClose
FindFirstFileA
FindNextFileA
DeleteFileA
GetFileSize
ReadFile
GetModuleFileNameA
GetStartupInfoA
CreateProcessA
WaitForSingleObject
CreateFileA
WriteFile
CloseHandle
IsBadReadPtr
HeapFree
HeapReAlloc
HeapAlloc
ExitProcess
GetModuleHandleA
GetProcessHeap
EndUpdateResourceA
UpdateResourceA
RtlMoveMemory
lstrcpynW
BeginUpdateResourceA
GlobalGetAtomNameA

user32

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

ole32

CoCreateInstance
CoUninitialize

gdi32

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

advapi32

RegCloseKey
RegOpenKeyExA
RegSetValueExA
RegCreateKeyExA

shell32

SHGetFileInfoA
SHGetSpecialFolderPathA

winspool.drv

ClosePrinter
OpenPrinterA
DocumentPropertiesA

comctl32

ord17

Sections

.text
Size: 96KB - Virtual size: 95KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 20KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 396KB - Virtual size: 530KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 56KB - Virtual size: 53KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

d32357501b59d8d40cb2a554799505fe

Headers

File Characteristics

Imports

kernel32

user32

ole32

gdi32

advapi32

shell32

winspool.drv

comctl32

Sections

.text Size: 96KB - Virtual size: 95KB

.rdata Size: 20KB - Virtual size: 16KB

.data Size: 396KB - Virtual size: 530KB

.rsrc Size: 56KB - Virtual size: 53KB

.text
Size: 96KB - Virtual size: 95KB

.rdata
Size: 20KB - Virtual size: 16KB

.data
Size: 396KB - Virtual size: 530KB

.rsrc
Size: 56KB - Virtual size: 53KB