Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_2d8e091ce75a2508654f1063aa068db3_mafia.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_2d8e091ce75a2508654f1063aa068db3_mafia.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_2d8e091ce75a2508654f1063aa068db3_mafia
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Size
258KB
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MD5
2d8e091ce75a2508654f1063aa068db3
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SHA1
9f9447e31112d6c9cf55643ebec96c48bb95fef3
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SHA256
e38a0a8839c987e530c07ad8241f65a2c4995f2a0715b96554e228e02e5c89de
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SHA512
17974b988d7f331f12390d8e812fbc17eccedcc4ef0ef6112d3d11b4d566f2b7ead89826653aaa17c849857a0cd8ee52b723ff2b2709e7563ca3c5fd9e5863b5
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SSDEEP
6144:xuwYR+amiDc5P8MYN+YKFMp5ZhoxAO95RbZ:x7QsFYN+Ysq5Zy7nZ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-19_2d8e091ce75a2508654f1063aa068db3_mafia
Files
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2024-02-19_2d8e091ce75a2508654f1063aa068db3_mafia.exe windows:5 windows x86 arch:x86
236f63619d34a1d120e3f6e1a0d26374
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FindClose
FindNextFileA
FindFirstFileA
SetEndOfFile
CreateFileW
LoadLibraryW
CreateFileA
WriteConsoleW
SetStdHandle
HeapReAlloc
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
IsValidCodePage
GetOEMCP
GetACP
GetLocaleInfoW
GetStringTypeW
GetSystemTimeAsFileTime
GetCurrentProcessId
GetTickCount
QueryPerformanceCounter
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetModuleFileNameA
GetModuleFileNameW
SetFilePointer
ReadFile
FlushFileBuffers
GetStartupInfoW
GetFileType
GetStdHandle
SetHandleCount
ExitProcess
HeapSize
InitializeCriticalSectionAndSpinCount
GetConsoleMode
GetConsoleCP
WriteFile
CloseHandle
HeapCreate
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetProcAddress
GetCurrentThreadId
SetLastError
GetModuleHandleW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
IsProcessorFeaturePresent
LCMapStringW
HeapAlloc
GetCPInfo
HeapSetInformation
GetCommandLineA
HeapFree
GetLastError
RtlUnwind
RaiseException
DecodePointer
EncodePointer
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
Sleep
MultiByteToWideChar
InterlockedExchange
InterlockedDecrement
InterlockedIncrement
WideCharToMultiByte
GetProcessHeap
opencv_core2411
?convertTo@Mat@cv@@QBEXABV_OutputArray@2@HNN@Z
??0_OutputArray@cv@@QAE@AAVMat@1@@Z
?seek@MatConstIterator@cv@@QAEXH_N@Z
?getMat@_InputArray@cv@@UBE?AVMat@2@H@Z
?getMatVector@_InputArray@cv@@UBEXAAV?$vector@VMat@cv@@V?$allocator@VMat@cv@@@std@@@std@@@Z
?getGlBuffer@_InputArray@cv@@UBE?AVGlBuffer@2@XZ
?getGlTexture@_InputArray@cv@@UBE?AVGlTexture@2@XZ
?getGpuMat@_InputArray@cv@@UBE?AVGpuMat@gpu@2@XZ
?kind@_InputArray@cv@@UBEHXZ
?_interlockedExchangeAdd@cv@@YAHPAHH@Z
?total@_InputArray@cv@@UBEIH@Z
?type@_InputArray@cv@@UBEHH@Z
?depth@_InputArray@cv@@UBEHH@Z
?channels@_InputArray@cv@@UBEHH@Z
?empty@_InputArray@cv@@UBE_NXZ
?copySize@Mat@cv@@QAEXABV12@@Z
?fastFree@cv@@YAXPAX@Z
?create@Mat@cv@@QAEXHPBHH@Z
?subtract@cv@@YAXABV_InputArray@1@0ABV_OutputArray@1@0H@Z
?noArray@cv@@YAABV_OutputArray@1@XZ
?size@_InputArray@cv@@UBE?AV?$Size_@H@2@H@Z
?copyTo@Mat@cv@@QBEXABV_OutputArray@2@@Z
??0_InputArray@cv@@QAE@ABVMat@1@@Z
?seek@MatConstIterator@cv@@QAEXPBH_N@Z
?fixedSize@_OutputArray@cv@@UBE_NXZ
?fixedType@_OutputArray@cv@@UBE_NXZ
?needed@_OutputArray@cv@@UBE_NXZ
?merge@cv@@YAXABV?$vector@VMat@cv@@V?$allocator@VMat@cv@@@std@@@std@@ABV_OutputArray@1@@Z
?polylines@cv@@YAXAAVMat@1@PAPBV?$Point_@H@1@PBHH_NABV?$Scalar_@N@1@HHH@Z
?normalize@cv@@YAXABV_InputArray@1@ABV_OutputArray@1@NNHH0@Z
?putText@cv@@YAXAAVMat@1@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@V?$Point_@H@1@HNV?$Scalar_@N@1@HH_N@Z
??0Mat@cv@@QAE@ABV01@ABVRange@1@1@Z
?cartToPolar@cv@@YAXABV_InputArray@1@0ABV_OutputArray@1@1_N@Z
??Kcv@@YA?AVMatExpr@0@ABVMat@0@N@Z
??4Mat@cv@@QAEAAV01@ABV?$Scalar_@N@1@@Z
cvCreateMat
??0Mat@cv@@QAE@PBUCvMat@@_N@Z
?copyTo@Mat@cv@@QBEXABV_OutputArray@2@ABV_InputArray@2@@Z
?split@cv@@YAXABVMat@1@AAV?$vector@VMat@cv@@V?$allocator@VMat@cv@@@std@@@std@@@Z
?deallocate@Mat@cv@@QAEXXZ
?zeros@Mat@cv@@SA?AVMatExpr@2@HHH@Z
?sum@cv@@YA?AV?$Scalar_@N@1@ABV_InputArray@1@@Z
?reshape@Mat@cv@@QBE?AV12@HHPBH@Z
?clear@_OutputArray@cv@@UBEXXZ
?release@_OutputArray@cv@@UBEXXZ
?create@_OutputArray@cv@@UBEXV?$Size_@H@2@HH_NH@Z
?create@_OutputArray@cv@@UBEXHHHH_NH@Z
?create@_OutputArray@cv@@UBEXHPBHHH_NH@Z
?getMatRef@_OutputArray@cv@@UBEAAVMat@2@H@Z
opencv_highgui2411
?imshow@cv@@YAXABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@ABV_InputArray@1@@Z
?waitKey@cv@@YAHH@Z
?imread@cv@@YA?AVMat@1@ABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@H@Z
?moveWindow@cv@@YAXABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@HH@Z
?namedWindow@cv@@YAXABV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@H@Z
opencv_imgproc2411
?resize@cv@@YAXABV_InputArray@1@ABV_OutputArray@1@V?$Size_@H@1@NNH@Z
?getPerspectiveTransform@cv@@YA?AVMat@1@QBV?$Point_@M@1@0@Z
?warpPerspective@cv@@YAXABV_InputArray@1@ABV_OutputArray@1@0V?$Size_@H@1@HHABV?$Scalar_@N@1@@Z
?threshold@cv@@YANABV_InputArray@1@ABV_OutputArray@1@NNH@Z
?calcHist@cv@@YAXPBVMat@1@HPBHABV_InputArray@1@ABV_OutputArray@1@H1PAPBM_N5@Z
?Canny@cv@@YAXABV_InputArray@1@ABV_OutputArray@1@NNH_N@Z
?Sobel@cv@@YAXABV_InputArray@1@ABV_OutputArray@1@HHHHNNH@Z
?cvtColor@cv@@YAXABV_InputArray@1@ABV_OutputArray@1@HH@Z
?dilate@cv@@YAXABV_InputArray@1@ABV_OutputArray@1@0V?$Point_@H@1@HHABV?$Scalar_@N@1@@Z
?compareHist@cv@@YANABV_InputArray@1@0H@Z
vcomp100
omp_get_wtime
Sections
.text Size: 174KB - Virtual size: 174KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 61KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ