blackmoon | c21e39dbec8615fbf3cc9dccd82a4928fc470081a19bf384fec329506a0754a2

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General

Target

c21e39dbec8615fbf3cc9dccd82a4928fc470081a19bf384fec329506a0754a2
Size

7.1MB
MD5

71c79233a55f363eb32bdc7bbe5b4f9b
SHA1

4d607bcbcc9ab17eb0af0c218b5712aac23c451c
SHA256

c21e39dbec8615fbf3cc9dccd82a4928fc470081a19bf384fec329506a0754a2
SHA512

f571e0ac1db5cdb0dba07770087f1b06fffc582b177c98fc2845defc93111262dc700584e8e4f0e558eb2f645ea4d843970024df25a51a4ebe193d56530c7fa1
SSDEEP

98304:3/6rNEddpOCR1vNukj+bmZ7VzArOSqeDalc6d:P/NRF+mZBc9BDal

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
c21e39dbec8615fbf3cc9dccd82a4928fc470081a19bf384fec329506a0754a2

Files

c21e39dbec8615fbf3cc9dccd82a4928fc470081a19bf384fec329506a0754a2
.exe windows:4 windows x86

37a15b51065d749ca8478926af25a92e

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

user32

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

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
ClosePrinter
DocumentPropertiesA

advapi32

RegOpenKeyExA
RegCreateKeyExA
RegCloseKey
RegSetValueExA

comctl32

ord17

Exports

Exports

e2ee_CacheClear
e2ee_CacheDecr
e2ee_CacheDelete
e2ee_CacheExists
e2ee_CacheGet
e2ee_CacheGetMulti
e2ee_CacheGetMultiText
e2ee_CacheGetText
e2ee_CacheIncr
e2ee_CacheSet
e2ee_CacheSetExpire
e2ee_CacheSetText

Sections

.text
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1.5MB - Virtual size: 1.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1.1MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2.9MB - Virtual size: 2.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.htpidk
Size: 144KB - Virtual size: 144KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.htpidk
Size: 144KB - Virtual size: 144KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.htpidk
Size: 144KB - Virtual size: 144KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.htpidk
Size: 144KB - Virtual size: 144KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

37a15b51065d749ca8478926af25a92e

Headers

File Characteristics

Imports

kernel32

user32

gdi32

winspool.drv

advapi32

comctl32

Exports

Exports

Sections

.text Size: 1.1MB - Virtual size: 1.1MB

.rdata Size: 1.5MB - Virtual size: 1.5MB

.data Size: 1.1MB - Virtual size: 1.4MB

.rsrc Size: 2.9MB - Virtual size: 2.9MB

.htpidk Size: 144KB - Virtual size: 144KB

.htpidk Size: 144KB - Virtual size: 144KB

.htpidk Size: 144KB - Virtual size: 144KB

.htpidk Size: 144KB - Virtual size: 144KB

.text
Size: 1.1MB - Virtual size: 1.1MB

.rdata
Size: 1.5MB - Virtual size: 1.5MB

.data
Size: 1.1MB - Virtual size: 1.4MB

.rsrc
Size: 2.9MB - Virtual size: 2.9MB

.htpidk
Size: 144KB - Virtual size: 144KB

.htpidk
Size: 144KB - Virtual size: 144KB

.htpidk
Size: 144KB - Virtual size: 144KB

.htpidk
Size: 144KB - Virtual size: 144KB