blackmoon | b657843de85bdb5f1083ec162646f125f47175c59f0ac2fdcccf0acc73f672c6_JC[.]exe

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General

Target

b657843de85bdb5f1083ec162646f125f47175c59f0ac2fdcccf0acc73f672c6_JC.exe
Size

12.0MB
MD5

783181e97ada269c9561df63e8f0e669
SHA1

1157cae89db5109bd76f3b29aa6cf3fd786cc6ba
SHA256

b657843de85bdb5f1083ec162646f125f47175c59f0ac2fdcccf0acc73f672c6
SHA512

f7d813c092514a7830a44889a5e04bf967f60b76b193ae9d9218a8285675c2d1085f97e56f46fac6f3952968cbb8a7dc85b34cb66766d318cb6174523068a03c
SSDEEP

196608:PJV4Il1fZbSmhb76U/pJjtyroeeCnM+R4SEpIZoGDPYKat/hNkVap04NaWXW0MN/:PoIl1fZbSymeHzTCNRguDDrQH6ap04N+

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
b657843de85bdb5f1083ec162646f125f47175c59f0ac2fdcccf0acc73f672c6_JC.exe

Files

b657843de85bdb5f1083ec162646f125f47175c59f0ac2fdcccf0acc73f672c6_JC.exe
.exe windows:5 windows x86

33dc4afbec2fe638b3fb4b83273b1788

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

shlwapi

PathFileExistsA

winmm

PlaySoundA

kernel32

FindClose
FindNextFileA
DeleteFileA
RemoveDirectoryA
FindFirstFileA
GetPrivateProfileStringA
LCMapStringA
GlobalLock
GlobalUnlock
GlobalFree
GetUserDefaultLCID
MultiByteToWideChar
GetModuleFileNameA
IsBadReadPtr
HeapFree
HeapReAlloc
HeapAlloc
ExitProcess
GetModuleHandleA
GetProcessHeap
GetLastError
WideCharToMultiByte
MoveFileA
CreateDirectoryA
CreateEventA
OpenEventA
LoadLibraryA
GetProcAddress
FreeLibrary
SetFilePointer
GetCurrentProcess
GlobalAlloc
GetCommandLineA
TerminateProcess
GetTempPathA
GetWindowsDirectoryA
lstrcpyA
GetSystemDirectoryA
lstrlenA
SetLastError
lstrcatA
LockResource
LoadResource
FindResourceA
QueryPerformanceFrequency
QueryPerformanceCounter
DeviceIoControl
GetTickCount
CreateThread
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
GetACP
GetCurrentThreadId
GetCurrentThread
lstrcmpiA
lstrcmpA
GlobalDeleteAtom
InterlockedIncrement
InterlockedDecrement
MulDiv
LocalFree
FlushFileBuffers
lstrcpynA
LocalAlloc
TlsAlloc
GlobalHandle
TlsFree
GlobalReAlloc
TlsSetValue
LocalReAlloc
TlsGetValue
GlobalFlags
WritePrivateProfileStringA
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
GetProcessVersion
SetErrorMode
GetCPInfo
GetOEMCP
GetStartupInfoA
RtlUnwind
RaiseException
HeapSize
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
LCMapStringW
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
IsBadCodePtr
SetStdHandle
InterlockedExchange
Sleep
CreateFileA
WriteFile
CloseHandle
GetVersionExA
GetVersion
GetSystemTimeAsFileTime
GetModuleHandleA
CreateEventA
GetModuleFileNameW
TerminateProcess
GetCurrentProcess
CreateToolhelp32Snapshot
Thread32First
GetCurrentProcessId
GetCurrentThreadId
OpenThread
Thread32Next
CloseHandle
SuspendThread
ResumeThread
WriteProcessMemory
GetSystemInfo
VirtualAlloc
VirtualProtect
VirtualFree
GetProcessAffinityMask
SetProcessAffinityMask
GetCurrentThread
SetThreadAffinityMask
Sleep
LoadLibraryA
FreeLibrary
GetTickCount
SystemTimeToFileTime
FileTimeToSystemTime
GlobalFree
LocalAlloc
LocalFree
GetProcAddress
ExitProcess
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
GetModuleHandleW
LoadResource
MultiByteToWideChar
FindResourceExW
FindResourceExA
WideCharToMultiByte
GetThreadLocale
GetUserDefaultLCID
GetSystemDefaultLCID
EnumResourceNamesA
EnumResourceNamesW
EnumResourceLanguagesA
EnumResourceLanguagesW
EnumResourceTypesA
EnumResourceTypesW
CreateFileW
LoadLibraryW
GetLastError
FlushFileBuffers
WriteConsoleW
SetStdHandle
IsProcessorFeaturePresent
DecodePointer
GetCommandLineA
RaiseException
HeapFree
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
LCMapStringW
GetStringTypeW
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
GetStartupInfoW
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapCreate
HeapDestroy
QueryPerformanceCounter
HeapSize
WriteFile
RtlUnwind
SetFilePointer
GetConsoleCP
GetConsoleMode
HeapReAlloc
VirtualQuery

user32

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

gdi32

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

advapi32

RegOpenKeyExA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
RegSetValueExA
RegOpenKeyA
RegQueryValueExA
RegCloseKey

ole32

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

iphlpapi

GetAdaptersInfo

oledlg

ord8

oleaut32

SafeArrayDestroy
VariantClear
SysAllocString
SafeArrayCreate
VariantCopy
RegisterTypeLi
LHashValOfNameSys
LoadTypeLi
VariantChangeType
VarR8FromBool
VarR8FromCy
SysFreeString
SafeArrayGetElemsize
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayGetDim
SafeArrayAllocData
SafeArrayAllocDescriptor
VariantInit

winspool.drv

ClosePrinter
OpenPrinterA
DocumentPropertiesA

shell32

SHGetSpecialFolderPathA
SHChangeNotify

comctl32

ord17

Sections

.text
Size: 248KB - Virtual size: 248KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 824KB - Virtual size: 824KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 588KB - Virtual size: 588KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

._O`
Size: 3.5MB - Virtual size: 3.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.h(\
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.dH=
Size: 6.8MB - Virtual size: 6.8MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 756B - Virtual size: 756B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.l1
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

33dc4afbec2fe638b3fb4b83273b1788

Headers

File Characteristics

Imports

shlwapi

winmm

kernel32

user32

gdi32

advapi32

ole32

iphlpapi

oledlg

oleaut32

winspool.drv

shell32

comctl32

Sections

.text Size: 248KB - Virtual size: 248KB

.rdata Size: 824KB - Virtual size: 824KB

.data Size: 588KB - Virtual size: 588KB

._O` Size: 3.5MB - Virtual size: 3.5MB

.h(\ Size: 4KB - Virtual size: 4KB

.dH= Size: 6.8MB - Virtual size: 6.8MB

.rsrc Size: 756B - Virtual size: 756B

.l1 Size: 16KB - Virtual size: 16KB

.text
Size: 248KB - Virtual size: 248KB

.rdata
Size: 824KB - Virtual size: 824KB

.data
Size: 588KB - Virtual size: 588KB

._O`
Size: 3.5MB - Virtual size: 3.5MB

.h(\
Size: 4KB - Virtual size: 4KB

.dH=
Size: 6.8MB - Virtual size: 6.8MB

.rsrc
Size: 756B - Virtual size: 756B

.l1
Size: 16KB - Virtual size: 16KB