Static task
static1
Behavioral task
behavioral1
Sample
34b728bd19d30daeac39623b6fc70f9d_mafia_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
34b728bd19d30daeac39623b6fc70f9d_mafia_JC.exe
Resource
win10v2004-20230703-en
General
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Target
34b728bd19d30daeac39623b6fc70f9d_mafia_JC.exe
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Size
281KB
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MD5
34b728bd19d30daeac39623b6fc70f9d
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SHA1
a3e41cbef670e418c8484344b24a1214c680d906
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SHA256
462cf7b0ff26d7615d12a330681df02b23ee6e3d86186caf0ae089491ccc837b
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SHA512
d7c8e1c4e13072d7be769880eaa841ba45031f0347d4e5b0208d95ffafda2ff3c134e7ffe12f9abcd8492e6f74b3bfee8019015c0c8e8ec09d0bc12252de35d5
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SSDEEP
6144:dVoWkJntgizTULdAa7sumOVgibHVyKurXXgENi73LGJa:d4ntD/U5a/tAArXXLNmKJa
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 34b728bd19d30daeac39623b6fc70f9d_mafia_JC.exe
Files
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34b728bd19d30daeac39623b6fc70f9d_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