Static task
static1
Behavioral task
behavioral1
Sample
2024-01-10_8056c7f2919827ec2323e4c8374d7d5f_mafia.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-10_8056c7f2919827ec2323e4c8374d7d5f_mafia.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-10_8056c7f2919827ec2323e4c8374d7d5f_mafia
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Size
15.8MB
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MD5
8056c7f2919827ec2323e4c8374d7d5f
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SHA1
81f933a275a86798248500698e94e1e2d41d1a3e
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SHA256
e112b1c5a33ef15ec2173c67cad6fc28a5f957dc8440190b2899c2cd64279b45
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SHA512
9dc21289ecb5e8d1869d58dfde620480f4b74408f8478f61e7eef8b721d9d0b9b72ed02d915da55798f4d8e9bf9c9e60b8be454511e5bb631ed7209f56a86fe8
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SSDEEP
393216:94Xwahen2MsIcEXdVNMlklzfNcubjvlFy/hKdEuGMk5XZ/b5okb:+XwaQn2MZba8Wuvv7TCMsRtb
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-10_8056c7f2919827ec2323e4c8374d7d5f_mafia -
NSIS installer 1 IoCs
resource yara_rule sample nsis_installer_2
Files
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2024-01-10_8056c7f2919827ec2323e4c8374d7d5f_mafia.exe windows:5 windows x86 arch:x86
7dcb9edce7c41e3e2ed4d32a52afa8f7
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
GetModuleFileNameW
CreateProcessW
CloseHandle
CreateFileW
GetLastError
GetFileSizeEx
SetFilePointer
ReadFile
WriteFile
DeleteFileW
WaitForSingleObject
GetExitCodeProcess
GetTempPathW
LocalFree
FormatMessageW
SetEndOfFile
InitializeCriticalSection
InterlockedCompareExchange
SetStdHandle
WriteConsoleW
IsValidLocale
EnumSystemLocalesA
EncodePointer
DecodePointer
HeapFree
EnterCriticalSection
LeaveCriticalSection
GetCommandLineW
HeapSetInformation
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
IsProcessorFeaturePresent
RaiseException
Sleep
HeapSize
GetProcAddress
GetModuleHandleW
ExitProcess
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
HeapCreate
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
FlushFileBuffers
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
RtlUnwind
HeapReAlloc
InterlockedExchange
LoadLibraryW
GetLocaleInfoW
LCMapStringW
MultiByteToWideChar
GetStringTypeW
GetUserDefaultLCID
GetLocaleInfoA
GetProcessHeap
user32
MessageBoxW
wsprintfW
MessageBoxA
shell32
CommandLineToArgvW
ole32
CoCreateGuid
Sections
.text Size: 132KB - Virtual size: 131KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 109KB - Virtual size: 109KB
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