Static task
static1
Behavioral task
behavioral1
Sample
3cafcb12bf18a5ed0c0e461e63937b8d_mafia_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
3cafcb12bf18a5ed0c0e461e63937b8d_mafia_JC.exe
Resource
win10v2004-20230703-en
General
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Target
3cafcb12bf18a5ed0c0e461e63937b8d_mafia_JC.exe
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Size
184KB
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MD5
3cafcb12bf18a5ed0c0e461e63937b8d
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SHA1
15d58623080f3becc6a880a5ae2811b6360627d3
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SHA256
ffcecf8a93a7e5c5e8b747d366e0436f5e425857b1aa1f78670dbdd725eefd64
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SHA512
d59a98dd41fabfb618f1f7b5276c41b795cfdf9b61c5e20b75640ceab856bc7163783be202114d2bd7b9c7661e3d0b9bf6d6ea81cbccd670ec179bd7a722ba72
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SSDEEP
3072:/MzsU0S0w8Hp9Rc/LB+dJGESR4hIRSYaVvb1NVFJNndnO3c7:/7BSH8zUB+nGESaaRvoB7FJNndnB
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3cafcb12bf18a5ed0c0e461e63937b8d_mafia_JC.exe
Files
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3cafcb12bf18a5ed0c0e461e63937b8d_mafia_JC.exe.exe windows x86
be3154a7cc7ab2b0631b9c25c67b9da0
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
kernel32
ExitProcess
GetTempFileNameW
WaitForSingleObject
Sleep
GetFileAttributesW
lstrlenW
GetTempPathW
GetLastError
lstrcatW
CloseHandle
DeleteFileW
GetTempPathA
lstrcpyW
lstrcpyA
GetCommandLineW
GetProcAddress
ReadFile
GetModuleFileNameW
CreateFileW
SetEndOfFile
WriteConsoleW
SetStdHandle
HeapReAlloc
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
GetLocaleInfoW
GetSystemTimeAsFileTime
LoadLibraryW
GetFileSize
FreeLibrary
GetCurrentProcessId
GetTickCount
InterlockedIncrement
InterlockedDecrement
EncodePointer
DecodePointer
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
WideCharToMultiByte
GetCommandLineA
HeapSetInformation
GetStartupInfoW
RaiseException
RtlUnwind
HeapAlloc
LCMapStringW
MultiByteToWideChar
GetCPInfo
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
SetLastError
GetCurrentThreadId
HeapSize
GetStringTypeW
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
HeapCreate
SetFilePointer
WriteFile
GetConsoleCP
GetConsoleMode
FlushFileBuffers
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetProcessHeap
user32
GetMessageA
RegisterClassExA
PostQuitMessage
LoadIconA
MessageBoxA
CreateWindowExA
DefWindowProcA
ShowWindow
DispatchMessageA
LoadCursorA
TranslateMessage
advapi32
RegCloseKey
GetUserNameW
shell32
ShellExecuteExW
Sections
.text Size: 110KB - Virtual size: 110KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 18KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ