Static task
static1
Behavioral task
behavioral1
Sample
2024-01-08_c851e4376ff96bc6e68f7634345c55be_mafia.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-08_c851e4376ff96bc6e68f7634345c55be_mafia.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-08_c851e4376ff96bc6e68f7634345c55be_mafia
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Size
807KB
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MD5
c851e4376ff96bc6e68f7634345c55be
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SHA1
99df2f1cab0cb6c992f1e831b7780179055dc849
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SHA256
889a607d50ead7ee45a786dff32e0b5c47b8c8f1c7836cfc5a27a1961ca8b6df
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SHA512
e2fb3978b52d703ace4e56bd6284b6c8adb03a4bf02b92f5a662f3da7a87c80e2efc8e3e4217128cf46297cfc003deb2e6af578dbc9dd728acf53bde1be8ed5c
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SSDEEP
12288:3od8EwI2oZYIwHxcIQ8cqDCY+6LE09tnPEC6/8OqwYX2xX2I2sG8GP7:4dW/oZYE0rEC6odxt
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-08_c851e4376ff96bc6e68f7634345c55be_mafia
Files
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2024-01-08_c851e4376ff96bc6e68f7634345c55be_mafia.exe windows:5 windows x86 arch:x86
017c698757a16602416005ac5e4a32fb
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
comctl32
InitMUILanguage
kernel32
FindResourceA
GetModuleFileNameA
CloseHandle
FreeLibrary
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetProcAddress
LoadLibraryA
CreateFileA
SetUnhandledExceptionFilter
SetLastError
GetLastError
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
GetModuleHandleW
FindResourceW
LoadResource
SizeofResource
LockResource
GetUserDefaultLCID
MultiByteToWideChar
GlobalSize
CreateDirectoryA
CreateFileW
WriteConsoleW
LoadLibraryW
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
ReadFile
GetProcessHeap
SetEndOfFile
SetFilePointer
SetStdHandle
FlushFileBuffers
GetTickCount
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetHandleCount
GetConsoleMode
GetConsoleCP
GetCurrentDirectoryW
IsValidCodePage
GetOEMCP
GetACP
HeapSize
ExitProcess
HeapCreate
GetModuleHandleA
GetLocalTime
WideCharToMultiByte
FindResourceExA
GlobalLock
GlobalUnlock
GlobalAlloc
GetCommandLineW
GetLocaleInfoW
GetModuleFileNameW
GetStdHandle
WriteFile
IsProcessorFeaturePresent
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
GetCPInfo
LCMapStringW
GetSystemTimeAsFileTime
RaiseException
GetFileType
GetStartupInfoW
HeapSetInformation
GetFullPathNameA
GetDriveTypeW
HeapAlloc
HeapReAlloc
HeapFree
RtlUnwind
TerminateProcess
IsDebuggerPresent
UnhandledExceptionFilter
DecodePointer
EncodePointer
InitializeCriticalSection
Sleep
InterlockedExchange
InterlockedCompareExchange
GetStringTypeW
InterlockedDecrement
InterlockedIncrement
user32
GetCursorPos
GetWindowRect
GetAncestor
GetDC
ReleaseDC
SetClassLongW
WindowFromPoint
ReleaseCapture
GetCapture
SetFocus
SetCapture
SetCursor
DefWindowProcW
EndPaint
BeginPaint
GetDoubleClickTime
GetSystemMetrics
GetMessageTime
GetWindowLongW
RegisterClassExW
LoadCursorW
CreateWindowExW
UpdateWindow
ShowWindow
SendMessageW
GetParent
PostQuitMessage
PostMessageW
MessageBoxW
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
SetWindowPos
LoadImageW
CallWindowProcW
LoadIconW
DispatchMessageW
TranslateMessage
IsDialogMessageW
GetMessageW
RegisterWindowMessageW
LoadAcceleratorsW
EnableWindow
SetWindowTextW
GetWindowPlacement
SetWindowPlacement
GetMonitorInfoW
MonitorFromRect
LoadStringA
MessageBoxA
ClientToScreen
GetClientRect
GetKeyState
SetWindowLongW
DestroyWindow
RegisterClipboardFormatW
TrackMouseEvent
IsWindow
ScreenToClient
gdi32
GetObjectW
CreateFontIndirectW
DeleteObject
SwapBuffers
ChoosePixelFormat
SetPixelFormat
GetStockObject
comdlg32
FindTextW
shell32
ShellExecuteW
SHGetFolderPathW
DragQueryFileW
DragFinish
ole32
CoTaskMemAlloc
ReleaseStgMedium
DoDragDrop
RevokeDragDrop
RegisterDragDrop
CoTaskMemFree
opengl32
glInterleavedArrays
glTexSubImage2D
glTexImage2D
glClear
wglMakeCurrent
wglCreateContext
wglDeleteContext
glDeleteTextures
glTexEnvf
glTexParameteri
glBindTexture
glGenTextures
glPixelStorei
glClearColor
glHint
glDisable
glDrawArrays
glBlendFunc
glEnable
glRotatef
glPopAttrib
glEnd
glVertex2f
glColor4f
glBegin
glPushAttrib
glOrtho
glViewport
glLoadIdentity
glMatrixMode
libcef
cef_string_list_copy
cef_string_multimap_size
cef_string_multimap_key
cef_string_multimap_value
cef_string_map_size
cef_string_map_key
cef_string_map_value
cef_string_list_size
cef_string_list_value
cef_string_multimap_append
cef_v8value_create_string
cef_string_list_append
cef_v8context_get_current_context
cef_v8value_create_function
cef_v8value_create_date
cef_v8value_create_array
cef_v8value_create_object
cef_v8value_create_double
cef_v8value_create_uint
cef_v8value_create_int
cef_v8value_create_bool
cef_v8value_create_null
cef_v8value_create_undefined
cef_process_message_create
cef_stream_reader_create_for_handler
cef_stream_reader_create_for_data
cef_cookie_manager_get_global_manager
cef_browser_host_create_browser
cef_stream_writer_create_for_handler
cef_drag_data_create
cef_request_create
cef_string_multimap_alloc
cef_string_multimap_free
cef_post_data_element_create
cef_post_data_create
cef_visit_web_plugin_info
cef_parse_url
cef_post_delayed_task
cef_post_task
cef_register_scheme_handler_factory
cef_initialize
cef_execute_process
cef_end_tracing
cef_begin_tracing
cef_currently_on
cef_set_osmodal_loop
cef_quit_message_loop
cef_run_message_loop
cef_shutdown
cef_string_map_alloc
cef_string_map_free
cef_string_list_alloc
cef_string_list_free
cef_command_line_get_global
cef_api_hash
cef_command_line_create
cef_log
cef_time_delta
cef_time_now
cef_string_ascii_to_utf16
cef_string_utf16_cmp
cef_string_utf16_set
cef_string_utf16_to_utf8
cef_string_utf8_clear
cef_string_utf8_to_utf16
cef_string_utf16_clear
cef_string_map_append
cef_string_userfree_utf16_free
Sections
.text Size: 460KB - Virtual size: 459KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 105KB - Virtual size: 104KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 30KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 159KB - Virtual size: 158KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 51KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ