Static task
static1
Behavioral task
behavioral1
Sample
2024-01-11_2323a7137dd3099b5356a8b5c166324a_mafia.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-11_2323a7137dd3099b5356a8b5c166324a_mafia.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-11_2323a7137dd3099b5356a8b5c166324a_mafia
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Size
437KB
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MD5
2323a7137dd3099b5356a8b5c166324a
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SHA1
76415f8de85842945ec799ba413f7726b04446d5
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SHA256
faf8d9a16351ea8f6037375c407ec66104fed14b0c9ece15d0a561dcaeb3be16
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SHA512
d28b1857c0d4d551f0854dfd859b788f53581ba39a61eda95096dee76359b7c54a579e52f56d7521f193e176516bbc4c3a7b0b949afc7f413bab6d7b8a9b62ae
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SSDEEP
6144:JPxOhzx3dDeXHIXBl33+J5l/iwa0d0e61bVKvHBV+PoEeqWwV:Z+zxIYXBl33+1Fs8vhV+PHh
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-11_2323a7137dd3099b5356a8b5c166324a_mafia
Files
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2024-01-11_2323a7137dd3099b5356a8b5c166324a_mafia.exe windows:5 windows x86 arch:x86
233ef1ec251e6648f149aae2f15a7d6a
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
rime
rime_get_api
RimeDeployerInitialize
RimeSetup
libglog
??0LogMessage@google@@QAE@PBDHH@Z
??0LogMessage@google@@QAE@PBDH@Z
??1LogMessage@google@@QAE@XZ
?stream@LogMessage@google@@QAEAAV?$basic_ostream@DU?$char_traits@D@std@@@std@@XZ
kernel32
RaiseException
lstrcpynW
lstrlenW
GetVersionExW
InterlockedExchange
FreeLibrary
GetProcAddress
GetModuleHandleW
lstrcmpiW
FindResourceW
LoadLibraryExW
GetModuleFileNameW
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
InterlockedDecrement
InterlockedIncrement
CreateDirectoryW
GetCurrentThreadId
DeviceIoControl
FlushFileBuffers
CreateFileW
WriteConsoleW
SetStdHandle
LoadLibraryW
GetConsoleMode
LoadResource
SetFilePointer
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
LeaveCriticalSection
EnterCriticalSection
SetLastError
FlushInstructionCache
GetCurrentProcess
CloseHandle
GetLastError
CreateMutexW
SizeofResource
GetModuleFileNameA
ExpandEnvironmentStringsW
MultiByteToWideChar
WideCharToMultiByte
GetTimeFormatA
GetDateFormatA
CompareStringW
GetTimeZoneInformation
IsValidCodePage
GetOEMCP
AreFileApisANSI
GetModuleHandleA
GetACP
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetFileType
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
HeapSize
HeapReAlloc
ExitProcess
GetLocaleInfoW
GetStdHandle
WriteFile
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
GetConsoleCP
SetEnvironmentVariableA
GetModuleHandleExW
LocalFree
FormatMessageA
OpenFileMappingA
UnmapViewOfFile
GetSystemInfo
DuplicateHandle
MapViewOfFileEx
InterlockedCompareExchange
InterlockedPushEntrySList
HeapFree
GetProcessHeap
HeapAlloc
IsProcessorFeaturePresent
VirtualFree
VirtualAlloc
InterlockedPopEntrySList
GetStringTypeW
Sleep
InitializeCriticalSection
EncodePointer
DecodePointer
GetFileAttributesW
VirtualProtect
VirtualQuery
GetCommandLineW
HeapSetInformation
GetStartupInfoW
RtlUnwind
GetCPInfo
LCMapStringW
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapCreate
user32
SetWindowLongW
GetDlgItem
EnableWindow
SetWindowPos
MapWindowPoints
GetClientRect
DialogBoxParamW
GetWindowRect
GetMonitorInfoW
MonitorFromWindow
GetWindowLongW
GetWindow
BringWindowToTop
EndDialog
MessageBoxW
GetActiveWindow
PostMessageW
GetParent
CharNextW
DestroyWindow
SendMessageW
GetKeyState
CallWindowProcW
DefWindowProcW
SetWindowTextW
UnregisterClassA
gdi32
CreateDIBSection
GetObjectW
CreateCompatibleDC
SetDIBColorTable
SelectObject
DeleteDC
DeleteObject
comdlg32
GetSaveFileNameW
GetOpenFileNameW
advapi32
RegOpenKeyExW
RegDeleteValueW
RegCreateKeyExW
RegSetValueExW
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
RegOpenKeyW
RegEnumKeyExW
RegQueryInfoKeyW
RegDeleteKeyW
RegCloseKey
RegQueryValueExW
shell32
ShellExecuteW
ole32
CoTaskMemAlloc
CoCreateInstance
CoInitialize
CoUninitialize
CoTaskMemFree
CoTaskMemRealloc
oleaut32
VarUI4FromStr
gdiplus
GdiplusShutdown
GdipDrawImageI
GdipDeleteGraphics
GdipGetImageGraphicsContext
GdipFree
GdipAlloc
GdipCloneImage
GdipCreateBitmapFromScan0
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipGetImagePalette
GdipGetImagePaletteSize
GdipGetImageWidth
GdipGetImageHeight
GdipGetImagePixelFormat
GdipCreateBitmapFromFile
GdipCreateBitmapFromFileICM
GdiplusStartup
GdipDisposeImage
comctl32
InitCommonControlsEx
Sections
.text Size: 316KB - Virtual size: 315KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 52KB - Virtual size: 51KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 21KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ