NEAS[.]2023-09-05_31a5350d8d5c6e961aa4cac70a61e602_mafia_JC[.]exe

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General

Target

NEAS.2023-09-05_31a5350d8d5c6e961aa4cac70a61e602_mafia_JC.exe
Size

300KB
MD5

31a5350d8d5c6e961aa4cac70a61e602
SHA1

b2b8b30e84f70f988562415055cffc937e917eee
SHA256

ee55278f977230919633d57eb56c0eb89f8e6f284f4aa902009d873d53385463
SHA512

25345e1f11a02ff3911d060a746d0dd4938ad9773b9e7f6ee1569ac027e235f42ea93bcdcff7eaaf7551d9736b0ee3421eb543ec2f0840f128b4b34118a2af88
SSDEEP

6144:JvEANMO1UnseVgkV0xwvfxnhLTiusLe1740B:auM0Unsna5mut40B

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-05_31a5350d8d5c6e961aa4cac70a61e602_mafia_JC.exe

Files

NEAS.2023-09-05_31a5350d8d5c6e961aa4cac70a61e602_mafia_JC.exe
.exe windows:5 windows x86

c1a7cd492f8081347598067bc439debf

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

AddConsoleAliasW
LoadLibraryW
GetTapePosition
GetLastError
VirtualAlloc
FindFirstVolumeMountPointW
lstrlenA
CreateFileW
WriteConsoleW
SetStdHandle
GetConsoleMode
GetConsoleCP
SetFilePointer
CloseHandle
PulseEvent
HeapReAlloc
IsValidLocale
WideCharToMultiByte
InterlockedIncrement
InterlockedDecrement
InterlockedExchange
MultiByteToWideChar
EncodePointer
DecodePointer
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapFree
GetCommandLineA
HeapSetInformation
GetStartupInfoW
GetCPInfo
RaiseException
RtlUnwind
HeapAlloc
LCMapStringW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCurrentProcess
IsProcessorFeaturePresent
HeapCreate
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
SetLastError
GetCurrentThreadId
GetProcAddress
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameW
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetStringTypeW
GetLocaleInfoW
HeapSize
GetACP
GetOEMCP
IsValidCodePage
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
FlushFileBuffers

user32

RemoveMenu
SetMenuInfo
PostMessageW
CreateCursor
GetWindowTextLengthA
DrawEdge
SetWindowsHookW

advapi32

ReportEventW

ole32

CoReleaseMarshalData
CreateStreamOnHGlobal

Sections

.text
Size: 85KB - Virtual size: 85KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 20KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 55.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 144KB - Virtual size: 143KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 42KB - Virtual size: 41KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c1a7cd492f8081347598067bc439debf

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

ole32

Sections

.text Size: 85KB - Virtual size: 85KB

.rdata Size: 20KB - Virtual size: 19KB

.data Size: 8KB - Virtual size: 55.3MB

.rsrc Size: 144KB - Virtual size: 143KB

.reloc Size: 42KB - Virtual size: 41KB

.text
Size: 85KB - Virtual size: 85KB

.rdata
Size: 20KB - Virtual size: 19KB

.data
Size: 8KB - Virtual size: 55.3MB

.rsrc
Size: 144KB - Virtual size: 143KB

.reloc
Size: 42KB - Virtual size: 41KB