Static task
static1
Behavioral task
behavioral1
Sample
1c28caecc6df3dae3cfff405063b7a5f_mafia_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
1c28caecc6df3dae3cfff405063b7a5f_mafia_JC.exe
Resource
win10v2004-20230703-en
General
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Target
1c28caecc6df3dae3cfff405063b7a5f_mafia_JC.exe
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Size
266KB
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MD5
1c28caecc6df3dae3cfff405063b7a5f
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SHA1
0bd1e49b2517d938adc32ea9bfc5248a2122591b
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SHA256
ec62fc632869d17d29cdfbafd80c4739dbc4addb10f4ec5eaa5f3c026ac31b45
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SHA512
9e9b6eecfd1105b00694549dfd97fc86ba99652e7cc791833b8d00583969e41f29f53a6013e6432dcea119f8f956edc109528a7e2c2d82c30263e48893134ef8
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SSDEEP
3072:0f7t9cMXByJMqzp2HlU5G8NjxbOFqrIXq/clBqwumoVKjnw/ZKwBHDfKdCCW:0fFXcMqzAz8NjxbbGqElBzToKjWgED46
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1c28caecc6df3dae3cfff405063b7a5f_mafia_JC.exe
Files
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1c28caecc6df3dae3cfff405063b7a5f_mafia_JC.exe.exe windows x86
25a354ef42e3199f48f46c425cd503de
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetModuleHandleW
FindActCtxSectionStringW
SetVolumeMountPointA
GetProcAddress
LoadLibraryW
GetQueuedCompletionStatus
GlobalDeleteAtom
GetCPInfoExA
lstrlenW
WriteConsoleW
ReadFile
InterlockedIncrement
InterlockedDecrement
WideCharToMultiByte
Sleep
InterlockedExchange
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
EncodePointer
DecodePointer
MultiByteToWideChar
RtlUnwind
RaiseException
GetLastError
HeapFree
GetCommandLineW
HeapSetInformation
GetStartupInfoW
HeapAlloc
LCMapStringW
GetCPInfo
InitializeCriticalSectionAndSpinCount
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
HeapCreate
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapSize
GetLocaleInfoW
GetACP
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeW
HeapReAlloc
CloseHandle
CreateFileA
SetFilePointer
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetStdHandle
SetEndOfFile
GetProcessHeap
CreateFileW
ole32
CoGetCurrentProcess
Sections
.text Size: 108KB - Virtual size: 108KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 116KB - Virtual size: 116KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ