Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2023-09-08_4453d38f7b7b887aa4f301d44a918488_mafia_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-08_4453d38f7b7b887aa4f301d44a918488_mafia_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.2023-09-08_4453d38f7b7b887aa4f301d44a918488_mafia_JC.exe
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Size
255KB
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MD5
4453d38f7b7b887aa4f301d44a918488
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SHA1
39b965a578dcee7185b1e12fe7dfa4ec578d846a
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SHA256
0a28098ea517e0fca67e0b95eae478b76c106a7fef6bf464a46293cb973e5b65
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SHA512
67c11f90657cb3f4e9bd34c40b574cfbbaa7da67faec918ff38e961dc6ede4af722fd47c520856f43a289e2310c8575af77c610c74bfc8aede329d427d8cecdd
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SSDEEP
3072:wyR64m3uiNEib+3NlcpX0XEtnvJzfQcHa8fiLtPy0AV5ODgnVqTLA4OmsWF:XH6Gh3vK0XEtJDHhfyylODgnMo4nsM
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2023-09-08_4453d38f7b7b887aa4f301d44a918488_mafia_JC.exe
Files
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NEAS.2023-09-08_4453d38f7b7b887aa4f301d44a918488_mafia_JC.exe.exe windows:5 windows x86
56544831523e9e8f64e42a4d6aeb1ade
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
lstrlenA
ReadFile
GetProcessHeap
SetEndOfFile
FlushFileBuffers
WriteConsoleW
SetStdHandle
WideCharToMultiByte
InterlockedIncrement
InterlockedDecrement
InterlockedExchange
MultiByteToWideChar
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
EncodePointer
DecodePointer
GetLastError
HeapFree
RtlUnwind
RaiseException
GetCommandLineW
HeapSetInformation
GetStartupInfoW
LCMapStringW
GetCPInfo
HeapAlloc
IsProcessorFeaturePresent
HeapCreate
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
InitializeCriticalSectionAndSpinCount
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetACP
GetOEMCP
IsValidCodePage
GetStringTypeW
GetLocaleInfoW
HeapReAlloc
HeapSize
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
SetFilePointer
GetConsoleCP
GetConsoleMode
CloseHandle
CreateFileA
CreateFileW
user32
GetCaretPos
DdeClientTransaction
GetPropW
ole32
CoGetCurrentProcess
Sections
.text Size: 97KB - Virtual size: 97KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 21KB - Virtual size: 20KB
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: 117KB - 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