Static task
static1
Behavioral task
behavioral1
Sample
4a19daa38ca915326fc997698b08e790_mafia_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
4a19daa38ca915326fc997698b08e790_mafia_JC.exe
Resource
win10v2004-20230703-en
General
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Target
4a19daa38ca915326fc997698b08e790_mafia_JC.exe
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Size
313KB
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MD5
4a19daa38ca915326fc997698b08e790
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SHA1
57c5323552b7646661ec27578206d5d91461861d
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SHA256
fc66caba9e3caf5d32efd6fb1a2f4f89187f85dd269c776794d8aa4801be6084
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SHA512
dfcdf9bdac9667cd568a301b7d227bb7150ee6a3c649202b43dc615b4a59fd26cf4b34f9099dd716a849808c49d7e72f96219e1dae069977abf7112d7145fc04
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SSDEEP
6144:NyU2CJ80Vt8P49BTjsncBuMZ560KNWlpX7UKBJTXE6eEDa:Na0t8PY8Cuy56nNew2J2Ma
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a19daa38ca915326fc997698b08e790_mafia_JC.exe
Files
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4a19daa38ca915326fc997698b08e790_mafia_JC.exe.exe windows x86
305fc975d22f3950b2b0b4d4e29c412f
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
GetFileInformationByHandle
GetSystemTime
GlobalAlloc
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
IsValidCodePage
GetOEMCP
GetACP
HeapSize
GetLocaleInfoW
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
GetTickCount
HeapReAlloc
FindCloseChangeNotification
GetFileType
InitializeCriticalSectionAndSpinCount
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetModuleFileNameA
GetModuleFileNameW
GetStdHandle
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
user32
GetNextDlgTabItem
EndPaint
GetNextDlgGroupItem
GetRegisteredRawInputDevices
GetRawInputBuffer
GetAltTabInfoA
GetRawInputDeviceInfoW
RegisterRawInputDevices
GetMenuInfo
GetDlgCtrlID
GetDialogBaseUnits
GetRawInputDeviceList
ValidateRect
LoadIconA
gdi32
EndPath
SetViewportOrgEx
shell32
DragFinish
DragQueryFileW
ShellExecuteW
ShellAboutW
FindExecutableW
DragQueryFileA
ExtractIconW
Sections
.text Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 27KB - 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: 161KB
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