Static task
static1
Behavioral task
behavioral1
Sample
f4f220f93156a18aa5e9e1192235f4b1_mafia_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
f4f220f93156a18aa5e9e1192235f4b1_mafia_JC.exe
Resource
win10v2004-20230703-en
General
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Target
f4f220f93156a18aa5e9e1192235f4b1_mafia_JC.exe
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Size
312KB
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MD5
f4f220f93156a18aa5e9e1192235f4b1
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SHA1
15912c6a4f2e8013f3daaccd522a59e4b80ea3e3
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SHA256
51ffc9a27e119d77babcaca66e860950e7c0ba426492f7348ef6d3faa883945f
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SHA512
2df0c69bf3872b9242b5c2587bbc91efa0e86eeb7afb3baf0d1e274aef79e8a68935fcf9bdf88e7b4327ad462630eb5f8d913ffd98cb57720f1a5732424d0d28
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SSDEEP
6144:qHjXi41lPX8PSbdJ8JaeAO0l6WlEJITdAQIa:qBZX8PkeaGQ6WKJIWa
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource f4f220f93156a18aa5e9e1192235f4b1_mafia_JC.exe
Files
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f4f220f93156a18aa5e9e1192235f4b1_mafia_JC.exe.exe windows x86
0fc7a792cfa79318abbcdeb6d6977915
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
GlobalAlloc
GetSystemTimeAdjustment
GetLastError
GetCurrentDirectoryW
GetProcAddress
LoadLibraryA
FindAtomA
GetProcessShutdownParameters
VirtualProtect
GetFileInformationByHandle
GetSystemTime
HeapReAlloc
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
IsValidCodePage
GetOEMCP
GetACP
HeapSize
GetLocaleInfoW
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
GetFileType
InitializeCriticalSectionAndSpinCount
SetHandleCount
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
SetLastError
GetCurrentThreadId
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
LoadLibraryW
user32
GetDialogBaseUnits
GetNextDlgTabItem
GetNextDlgGroupItem
SendDlgItemMessageA
LoadIconA
BeginPaint
GetMonitorInfoA
GetUpdateRect
LoadIconW
GetAltTabInfoW
shell32
DragFinish
ShellAboutW
ShellExecuteA
DragQueryFileA
ExtractIconW
winhttp
WinHttpConnect
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