Static task
static1
Behavioral task
behavioral1
Sample
51b79c1efc6b5b50a7f7148ebd6e1046_mafia_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
51b79c1efc6b5b50a7f7148ebd6e1046_mafia_JC.exe
Resource
win10v2004-20230703-en
General
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Target
51b79c1efc6b5b50a7f7148ebd6e1046_mafia_JC.exe
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Size
247KB
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MD5
51b79c1efc6b5b50a7f7148ebd6e1046
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SHA1
f2e691e5e96e10b2bc4dc06db5a8ca58315b4d16
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SHA256
eca65fe32a1a396c93d7e37c85c4805c8c9e04cd3544b7c1fa99361dca404c78
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SHA512
63ea3b21b23d70876016a3016713ffea2525f437327d53e16ad6f1ab10642ab63cc99605800a6ab1cf3c9a67cc59f82bb8bf6c27ea924efdf73b78bd92cfeac0
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SSDEEP
6144:Bhb5nlVL2KN1d/T8SrRrnp2sWhFR5ob82IYV:5nrL2KNoYl9WzTobZIk
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 51b79c1efc6b5b50a7f7148ebd6e1046_mafia_JC.exe
Files
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51b79c1efc6b5b50a7f7148ebd6e1046_mafia_JC.exe.exe windows x86
12fe297b67830439ae69b33f20570e20
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetTickCount
LoadLibraryW
GetThreadSelectorEntry
GetMailslotInfo
ExitThread
FillConsoleOutputCharacterW
GetLastError
SetLastError
GetProcAddress
VirtualAlloc
WriteConsoleOutputCharacterA
GetCurrentDirectoryA
SetProcessShutdownParameters
lstrcpyA
GetStringTypeW
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
IsValidCodePage
GetOEMCP
GetCPInfo
GetProcessVersion
GetNativeSystemInfo
GetACP
HeapSize
GetLocaleInfoW
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
InterlockedIncrement
InterlockedDecrement
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
HeapAlloc
HeapReAlloc
GetCommandLineA
HeapSetInformation
GetStartupInfoW
RaiseException
RtlUnwind
WideCharToMultiByte
LCMapStringW
MultiByteToWideChar
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
ExitProcess
IsProcessorFeaturePresent
HeapCreate
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetCurrentThreadId
user32
GetNextDlgGroupItem
GetRegisteredRawInputDevices
GetAltTabInfoA
GetMenuState
SwitchDesktop
EndPaint
shell32
ExtractAssociatedIconW
DragQueryFileW
ShellAboutW
FindExecutableA
ExtractIconW
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: 136KB - Virtual size: 135KB
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