76308622e1615a8d44165f7bb82480441a34a950475e60b009d443cf8757f167

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General

Target

76308622e1615a8d44165f7bb82480441a34a950475e60b009d443cf8757f167
Size

1.2MB
MD5

a3261a02fb58c54103f9cd3228fc79df
SHA1

4a231923c4fcc443854857fce40b70f0a68a0d00
SHA256

76308622e1615a8d44165f7bb82480441a34a950475e60b009d443cf8757f167
SHA512

931185869af606522fabe6a6cacf0031e8ac7db21a36eb1005f0cd59d1cff834fc7686547ccafdbec3f109bce0b2b35de8d2112b84a6d7881d7f02e9f9c56af9
SSDEEP

12288:2JMmlc9Drw8FSZCWyr72w4n4e7PWP9G0bxJLg6IybwvFSMozH9prwPRD:SCt4ZjyP2w4n4Jc6TQSMU/rgD

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack002/mcb.exe

Files

76308622e1615a8d44165f7bb82480441a34a950475e60b009d443cf8757f167
.iso
out.iso
.iso
mcb.exe
.exe windows:4 windows x86 arch:x86

263d4e9111f76a284d24a21190f4a6a7

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

opengl32

glGenTextures
glBindTexture
glTexParameteri
glTexImage2D
glBegin
glArrayElement

kernel32

SetEndOfFile
DeleteFileA
FindClose
FindFirstFileA
GetFullPathNameA
LocalFileTimeToFileTime
SystemTimeToFileTime
SetFileTime
FileTimeToSystemTime
FileTimeToLocalFileTime
RtlUnwind
HeapAlloc
HeapFree
HeapReAlloc
GetTimeZoneInformation
GetSystemTime
GetLocalTime
GetDriveTypeA
GetStartupInfoA
GetCommandLineA
ExitProcess
TerminateProcess
CreateThread
ExitThread
RaiseException
HeapSize
GetACP
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
LCMapStringA
LCMapStringW
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
IsBadReadPtr
IsBadCodePtr
SetStdHandle
CompareStringA
CompareStringW
SetEnvironmentVariableA
FlushFileBuffers
SetFilePointer
WriteFile
GetProfileStringA
ReadFile
CreateFileA
GetCurrentProcess
SetErrorMode
GetOEMCP
GetCPInfo
SizeofResource
GetProcessVersion
GetLastError
GetCurrentDirectoryA
WritePrivateProfileStringA
GlobalFlags
lstrcpynA
TlsGetValue
LocalReAlloc
TlsSetValue
EnterCriticalSection
GlobalReAlloc
LeaveCriticalSection
TlsFree
GlobalHandle
DeleteCriticalSection
TlsAlloc
InitializeCriticalSection
LocalAlloc
LocalFree
MulDiv
SetLastError
LoadLibraryA
FreeLibrary
GetVersion
lstrcatA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
lstrcpyA
GetModuleHandleA
GetProcAddress
VirtualProtect
MultiByteToWideChar
WideCharToMultiByte
InterlockedDecrement
InterlockedIncrement
GlobalUnlock
GlobalFree
LockResource
FindResourceA
LoadResource
CreateEventA
SuspendThread
SetThreadPriority
CloseHandle
GetModuleFileNameA
GlobalLock
GlobalAlloc
GlobalDeleteAtom
lstrcmpA
lstrcmpiA
GetCurrentThread
GetCurrentThreadId
ResetEvent
SetEvent
ResumeThread
lstrlenA
GetExitCodeThread
WaitForSingleObject
HeapDestroy

user32

CopyRect
ScreenToClient
AdjustWindowRectEx
SetFocus
GetSysColor
MapWindowPoints
SendDlgItemMessageA
UpdateWindow
IsDialogMessageA
SetWindowTextA
ShowWindow
LoadStringA
ClientToScreen
GetDC
ReleaseDC
GetWindowDC
BeginPaint
EndPaint
TabbedTextOutA
DrawTextA
GrayStringA
DestroyMenu
LoadCursorA
GetClassNameA
PtInRect
GetSysColorBrush
InvalidateRect
GetTopWindow
GetCapture
WinHelpA
wsprintfA
GetClassInfoA
RegisterClassA
GetMenu
GetSubMenu
GetMenuItemID
GetWindowTextLengthA
GetWindowTextA
GetDlgCtrlID
DefWindowProcA
CreateWindowExA
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
GetMessageTime
GetMessagePos
GetForegroundWindow
SetForegroundWindow
GetWindow
SetWindowLongA
SetWindowPos
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowPlacement
GetWindowRect
EndDialog
SetActiveWindow
IsWindow
CreateDialogIndirectParamA
DestroyWindow
GetDlgItem
GetMenuCheckMarkDimensions
LoadBitmapA
GetMenuState
ModifyMenuA
SetMenuItemBitmaps
CheckMenuItem
GetFocus
GetNextDlgTabItem
GetMessageA
TranslateMessage
DispatchMessageA
GetActiveWindow
GetKeyState
CallNextHookEx
ValidateRect
IsWindowVisible
PeekMessageA
GetCursorPos
SetWindowsHookExA
GetParent
GetLastActivePopup
IsWindowEnabled
SendMessageA
GetSystemMetrics
DrawIcon
AppendMenuA
UnregisterClassA
HideCaret
GetWindowLongA
MessageBoxA
SetCursor
PostQuitMessage
PostMessageA
EnableMenuItem
LoadIconA
EnableWindow
GetMenuItemCount
GetClientRect
IsIconic
ShowCaret
ExcludeUpdateRgn
DrawFocusRect
GetSystemMenu
IsWindowUnicode
CharNextA
InflateRect
DefDlgProcA
RegisterWindowMessageA

gdi32

SelectObject
GetStockObject
SetBkMode
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
IntersectClipRect
RestoreDC
DeleteObject
GetDeviceCaps
CreateSolidBrush
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
SaveDC
DeleteDC
GetObjectA
SetBkColor
SetTextColor
GetClipBox
CreateBitmap
CreateDIBitmap
PatBlt
GetTextExtentPointA
BitBlt
CreateCompatibleDC
LineDDA

winspool.drv

ClosePrinter
DocumentPropertiesA
OpenPrinterA

advapi32

RegSetValueExA
RegCloseKey
RegOpenKeyExA
RegCreateKeyExA

comctl32

ord17

urlmon

URLDownloadToCacheFileA
IsValidURL

Sections

.text
Size: 260KB - Virtual size: 260KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 76KB - Virtual size: 76KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 28KB - Virtual size: 43KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.svchost
Size: 164KB - Virtual size: 163KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

263d4e9111f76a284d24a21190f4a6a7

Headers

File Characteristics

Imports

opengl32

kernel32

user32

gdi32

winspool.drv

advapi32

comctl32

urlmon

Sections

.text Size: 260KB - Virtual size: 260KB

.rdata Size: 76KB - Virtual size: 76KB

.data Size: 28KB - Virtual size: 43KB

.svchost Size: 164KB - Virtual size: 163KB

.text
Size: 260KB - Virtual size: 260KB

.rdata
Size: 76KB - Virtual size: 76KB

.data
Size: 28KB - Virtual size: 43KB

.svchost
Size: 164KB - Virtual size: 163KB