Static task
static1
Behavioral task
behavioral1
Sample
ef3db58a054fb3890755d23eae15a7c6_mafia_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
ef3db58a054fb3890755d23eae15a7c6_mafia_JC.exe
Resource
win10v2004-20230703-en
General
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Target
ef3db58a054fb3890755d23eae15a7c6_mafia_JC.exe
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Size
312KB
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MD5
ef3db58a054fb3890755d23eae15a7c6
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SHA1
c27f095c43ad416cac6557c0221f832be871bb4f
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SHA256
91685d4bde36864eade55115d3129cb53fc372c98d575b8a0ba63fa9675ec705
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SHA512
0500d6d858725fb3b4440e3e67a7d658093f7d2784b3f839ae20d28d9269fbff6fdd40e64f5080bf13168b7d828f612712939271d46e0bc36c23a4fbe6e8029e
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SSDEEP
6144:huj33iwZkzXwPPQLj83KlGOuE7vntTXE6eAip:huaXwPVnMt2J
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef3db58a054fb3890755d23eae15a7c6_mafia_JC.exe
Files
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ef3db58a054fb3890755d23eae15a7c6_mafia_JC.exe.exe windows x86
8c33fdfbf62cef2f6ac221c4dae63267
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LoadLibraryW
GetSystemTimeAdjustment
GetLastError
GetCurrentDirectoryW
SetLastError
GetProcAddress
GetProcessShutdownParameters
VirtualProtect
FindAtomW
GlobalAlloc
GetSystemTime
HeapReAlloc
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
IsValidCodePage
GetTickCount
GetFileInformationByHandle
FindCloseChangeNotification
GetOEMCP
GetACP
HeapSize
GetLocaleInfoW
GetSystemTimeAsFileTime
WideCharToMultiByte
InterlockedIncrement
InterlockedDecrement
InterlockedCompareExchange
InterlockedExchange
MultiByteToWideChar
GetStringTypeW
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
GetCommandLineA
HeapSetInformation
GetStartupInfoW
GetCPInfo
RaiseException
RtlUnwind
HeapAlloc
LCMapStringW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
HeapCreate
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
GetCurrentThreadId
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
QueryPerformanceCounter
GetCurrentProcessId
user32
EndPaint
LoadIconA
GetUpdateRect
GetAltTabInfoA
GetMenuInfo
GetNextDlgTabItem
gdi32
EndPath
SetViewportOrgEx
shell32
DragFinish
ShellExecuteW
ShellAboutW
DragQueryFileA
ExtractIconW
Sections
.text Size: 80KB - Virtual size: 80KB
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: 6KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 161KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ