Static task
static1
Behavioral task
behavioral1
Sample
756c9e554be8cef5cf77efa1907e48f7_mafia_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
756c9e554be8cef5cf77efa1907e48f7_mafia_JC.exe
Resource
win10v2004-20230703-en
General
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Target
756c9e554be8cef5cf77efa1907e48f7_mafia_JC.exe
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Size
252KB
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MD5
756c9e554be8cef5cf77efa1907e48f7
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SHA1
dd8239909607135090c855394f3ef88b28e65760
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SHA256
9de8d11539f37d0d155e8fda3eb4c873bec58db001b0e6665621d29a65ceb373
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SHA512
60b7aeec0ade8751d09e071363775fe3fc9f2f2018032bc1fd521a9ad2d2ec489e6887a2a6c039812e54917117fddec05e69f899f9ac9d9f78d99764a62e5f52
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SSDEEP
6144:vVoWkJntgizTULdAa7sumOVgibHVyKurXXgENi73LG4:v4ntD/U5a/tAArXXLNmK4
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 756c9e554be8cef5cf77efa1907e48f7_mafia_JC.exe
Files
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756c9e554be8cef5cf77efa1907e48f7_mafia_JC.exe.exe windows x86
462be478e5a4586395b07ae70a08fd0d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetNativeSystemInfo
FindCloseChangeNotification
GetTickCount
GlobalAlloc
LoadLibraryW
GetSystemTimeAdjustment
GetMailslotInfo
GetLastError
GetCurrentDirectoryW
SetLastError
GetProcAddress
FindAtomA
VirtualProtect
SetProcessShutdownParameters
FindAtomW
HeapReAlloc
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
IsValidCodePage
GetOEMCP
GetACP
HeapSize
GetLocaleInfoW
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
GetSystemTimeAsFileTime
user32
EndPaint
GetNextDlgGroupItem
GetDlgCtrlID
ValidateRect
GetNextDlgTabItem
shell32
DragFinish
DragQueryFileW
ShellAboutW
FindExecutableW
ExtractIconW
Sections
.text Size: 77KB - Virtual size: 77KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 26KB - Virtual size: 25KB
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: 134KB - Virtual size: 133KB
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