Static task
static1
Behavioral task
behavioral1
Sample
2024-04-10_32b58431bc76f7ee6414692be86b38c9_mafia.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-10_32b58431bc76f7ee6414692be86b38c9_mafia.exe
Resource
win10v2004-20231215-en
General
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Target
2024-04-10_32b58431bc76f7ee6414692be86b38c9_mafia
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Size
187KB
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MD5
32b58431bc76f7ee6414692be86b38c9
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SHA1
37fd7c6592f9ef8751f032c21505212311c2fdc2
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SHA256
569ff43ac817184526f5937df4d48990f1906d085d3135bc463b908f0a32ee32
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SHA512
92817e005c1a1f9b0504df2b67c203d1a357ad93cf2ce6fe28169db197c8b05dba99a933af9492041f4a99be2c89a2b9077469c41e7a151ad89d581dd70375d2
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SSDEEP
3072:J34xsnQnNBiILfbEi6Pj79UjDe2dOSpY+pOrvAEaS00ZNIg7VVIMWD:5usQNBhbbEilDezSpLOrvLaStBl
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-10_32b58431bc76f7ee6414692be86b38c9_mafia
Files
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2024-04-10_32b58431bc76f7ee6414692be86b38c9_mafia.exe windows:5 windows x86 arch:x86
7236192571500c9964b5f57ce639e8d9
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
HeapDestroy
InterlockedCompareExchange
InterlockedIncrement
EnterCriticalSection
LeaveCriticalSection
InterlockedDecrement
CreateEventA
CloseHandle
Sleep
WaitForSingleObject
SetEvent
GetLastError
GetCurrentThreadId
SwitchToThread
SetLastError
InterlockedExchange
CreateEventW
HeapCreate
WideCharToMultiByte
lstrlenW
ResetEvent
CreateWaitableTimerW
SetWaitableTimer
GetProcAddress
LoadLibraryW
TryEnterCriticalSection
ResumeThread
SetThreadContext
GetThreadContext
VirtualAllocEx
GetSystemDirectoryA
GetExitCodeProcess
Process32NextW
Process32FirstW
CreateFileW
SetStdHandle
WriteConsoleW
GetStringTypeW
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
HeapFree
HeapAlloc
VirtualAlloc
CancelIo
VirtualFree
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
IsValidCodePage
GetOEMCP
GetACP
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
FlushFileBuffers
SetFilePointer
ReadFile
GetConsoleMode
GetConsoleCP
GetStartupInfoW
GetFileType
SetHandleCount
HeapReAlloc
HeapSize
GetProcessHeap
EncodePointer
DecodePointer
InitializeCriticalSection
RtlUnwind
RaiseException
ExitThread
CreateThread
GetModuleHandleW
ExitProcess
GetCommandLineW
HeapSetInformation
LCMapStringW
MultiByteToWideChar
GetCPInfo
IsProcessorFeaturePresent
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
WriteFile
GetStdHandle
GetModuleFileNameW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
GetLocaleInfoW
user32
TranslateMessage
PeekMessageW
MsgWaitForMultipleObjects
DispatchMessageW
advapi32
RegCreateKeyW
RegOpenKeyExW
RegDeleteValueW
RegSetValueExW
RegCloseKey
RegQueryValueExW
ws2_32
WSAEnumNetworkEvents
WSAWaitForMultipleEvents
WSAEventSelect
WSAGetLastError
send
select
recv
WSAResetEvent
gethostbyname
htons
connect
WSAIoctl
setsockopt
closesocket
WSACleanup
WSAStartup
shutdown
WSACloseEvent
WSASetLastError
socket
WSACreateEvent
winmm
timeGetTime
Sections
.text Size: 135KB - Virtual size: 134KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 1000B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ