Static task
static1
Behavioral task
behavioral1
Sample
4c171a1eaa27ebb1dfd614a489c25486_mafia_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
4c171a1eaa27ebb1dfd614a489c25486_mafia_JC.exe
Resource
win10v2004-20230703-en
General
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Target
4c171a1eaa27ebb1dfd614a489c25486_mafia_JC.exe
-
Size
250KB
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MD5
4c171a1eaa27ebb1dfd614a489c25486
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SHA1
5fd1a3103bf5bb48a93e57f0e36f56a5776f8759
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SHA256
ff20741f666c1f21856e60ea141970b3826217540b77647235b6482630455d18
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SHA512
16bcac1850f15ec60b5243292c93b6c4251a859fe50e957c2515ade4f238ab964b1260916785ceeffd99535274d9f2cf0cb0827f9ffc377b81696dbca6941bcc
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SSDEEP
6144:Za1G8FVA6adURuvqdo1NGKXmhYvWVQMBCXaFhWzAJY:6FG6adUQcu8Ykv2aFhUR
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4c171a1eaa27ebb1dfd614a489c25486_mafia_JC.exe
Files
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4c171a1eaa27ebb1dfd614a489c25486_mafia_JC.exe.exe windows x86
bc1f86dfbbd5233947d764050020ffce
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GlobalAlloc
LoadLibraryW
GetThreadSelectorEntry
GetMailslotInfo
ExitThread
FillConsoleOutputCharacterW
GetLastError
GetCurrentDirectoryW
SetLastError
GetProcAddress
GetProcessVersion
GetProcessShutdownParameters
GetTickCount
lstrcpyA
GetStringTypeW
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
IsValidCodePage
GetOEMCP
GetACP
HeapSize
WriteConsoleOutputCharacterA
VirtualProtect
GetNativeSystemInfo
GetLocaleInfoW
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
GetCurrentThreadId
InterlockedIncrement
InterlockedDecrement
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
HeapAlloc
HeapReAlloc
GetCommandLineA
HeapSetInformation
GetStartupInfoW
RaiseException
RtlUnwind
WideCharToMultiByte
LCMapStringW
MultiByteToWideChar
GetCPInfo
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
ExitProcess
IsProcessorFeaturePresent
HeapCreate
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
user32
EndPaint
GetMenuDefaultItem
GetRegisteredRawInputDevices
GetAltTabInfoA
GetAltTabInfoW
SendDlgItemMessageW
GetRawInputDeviceInfoW
RegisterRawInputDevices
GetNextDlgGroupItem
shell32
ExtractAssociatedIconW
DragQueryFileW
ShellAboutW
FindExecutableW
Sections
.text Size: 72KB - Virtual size: 71KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 139KB - Virtual size: 138KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ