NEAS[.]2023-09-07_b881ad23f7cdc646f4c23c405bdf25b5_mafia_JC[.]exe

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General

Target

NEAS.2023-09-07_b881ad23f7cdc646f4c23c405bdf25b5_mafia_JC.exe
Size

190KB
MD5

b881ad23f7cdc646f4c23c405bdf25b5
SHA1

5aa64fd8dd076fb4b13bff1192965a669672ce09
SHA256

16ceb614c51eb0eb7878985ed771953163a187ddbc6ee37f27399ba79cfa72d6
SHA512

0d39ed3863c9d0aa711563ae0c9000df9f879091c9b4ae7cb1d53d146e83bdb2212bcda3bb851f41ea1f8faa03903cd9476393906a379d0d5995b93eb1187a91
SSDEEP

3072:uTQgsebgOjLX8bhkXkxU0yP7xVlNtTk5txn+u:OQgs6gwz0kXkyzVQvhB

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-07_b881ad23f7cdc646f4c23c405bdf25b5_mafia_JC.exe

Files

NEAS.2023-09-07_b881ad23f7cdc646f4c23c405bdf25b5_mafia_JC.exe
.exe windows:5 windows x86

5a4b0b58ff0ccd7c2bf94a0c22acb1e2

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

ExitProcess
LoadLibraryW
GetModuleFileNameW
GlobalAlloc
CloseHandle
ReadFile
SetFilePointer
CreateFileW
SetConsoleCtrlHandler
LocalAlloc
LocalFree
GetProcAddress
FreeLibrary
InterlockedExchange
GetLastError
LoadLibraryA
RaiseException
IsValidLocale
EnumSystemLocalesA
HeapAlloc
EnterCriticalSection
LeaveCriticalSection
DecodePointer
EncodePointer
GetCommandLineW
HeapSetInformation
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
WriteFile
GetStdHandle
HeapCreate
HeapDestroy
IsProcessorFeaturePresent
WideCharToMultiByte
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
FatalAppExitA
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetHandleCount
GetFileType
GetStartupInfoW
Sleep
HeapFree
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
GetCurrentThread
LCMapStringW
MultiByteToWideChar
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetLocaleInfoW
RtlUnwind
CompareStringW
SetEnvironmentVariableA
WriteConsoleW
SetStdHandle
HeapReAlloc
GetStringTypeW
GetUserDefaultLCID
GetLocaleInfoA
HeapSize

user32

MessageBoxW

Sections

.text
Size: 109KB - Virtual size: 109KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didat
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 1024B - Virtual size: 777B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 33KB - Virtual size: 33KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

5a4b0b58ff0ccd7c2bf94a0c22acb1e2

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

Sections

.text Size: 109KB - Virtual size: 109KB

.rdata Size: 25KB - Virtual size: 24KB

.data Size: 4KB - Virtual size: 13KB

.idata Size: 3KB - Virtual size: 2KB

.didat Size: 3KB - Virtual size: 3KB

.tls Size: 1024B - Virtual size: 777B

.rsrc Size: 33KB - Virtual size: 33KB

.reloc Size: 5KB - Virtual size: 5KB

.text
Size: 109KB - Virtual size: 109KB

.rdata
Size: 25KB - Virtual size: 24KB

.data
Size: 4KB - Virtual size: 13KB

.idata
Size: 3KB - Virtual size: 2KB

.didat
Size: 3KB - Virtual size: 3KB

.tls
Size: 1024B - Virtual size: 777B

.rsrc
Size: 33KB - Virtual size: 33KB

.reloc
Size: 5KB - Virtual size: 5KB