Static task
static1
Behavioral task
behavioral1
Sample
2024-01-08_3f39ae1002d0d7924a1d3ccf6a262131_mafia.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-08_3f39ae1002d0d7924a1d3ccf6a262131_mafia.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-08_3f39ae1002d0d7924a1d3ccf6a262131_mafia
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Size
265KB
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MD5
3f39ae1002d0d7924a1d3ccf6a262131
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SHA1
effe3b5ecdebd3796e6eec9753d72fc3947c4b7a
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SHA256
abd60ed32cd59c38b680d6190a221fd1a0815b483935b91dafed221f36909921
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SHA512
95bab04e352485bd406d2ef26d8bc11a17abccf61bee8858c423da41b2e284498f00fb279cbcf63c6f981af7ded1f7588bb13214cc6c3f36c1df57669dbab744
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SSDEEP
3072:2YpyejuEjWqOr8IHQ+2ROSoztmTc9OkJKNZfRmJ7mxPMKe7fgCF4C/:2YpTjuEji8bRho3OtfIJmxPM4g
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-08_3f39ae1002d0d7924a1d3ccf6a262131_mafia
Files
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2024-01-08_3f39ae1002d0d7924a1d3ccf6a262131_mafia.exe windows:5 windows x86 arch:x86
7959e97a59fe5118f46a9e63ab6614f8
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
GetLastError
SetComputerNameExA
GetComputerNameExA
WideCharToMultiByte
InterlockedIncrement
InterlockedDecrement
InterlockedCompareExchange
InterlockedExchange
MultiByteToWideChar
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
EncodePointer
DecodePointer
HeapFree
RaiseException
RtlUnwind
GetCommandLineA
HeapSetInformation
GetCPInfo
HeapAlloc
LCMapStringW
HeapCreate
HeapDestroy
IsProcessorFeaturePresent
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
SetLastError
GetCurrentThreadId
GetCurrentThread
GetProcAddress
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
GetStartupInfoW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetStringTypeW
GetLocaleInfoW
HeapSize
FatalAppExitA
GetACP
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetConsoleCP
GetConsoleMode
FlushFileBuffers
ReadFile
SetFilePointer
CloseHandle
HeapReAlloc
SetConsoleCtrlHandler
FreeLibrary
LoadLibraryW
WriteConsoleW
SetStdHandle
CreateFileW
Sections
.text Size: 213KB - Virtual size: 212KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ