NEAS[.]2023-09-06_2fc407b8d84d86d881a04763add1d5b7_mafia_JC[.]exe

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General

Target

NEAS.2023-09-06_2fc407b8d84d86d881a04763add1d5b7_mafia_JC.exe
Size

1.3MB
MD5

2fc407b8d84d86d881a04763add1d5b7
SHA1

c7af3ae39a43519a8bcedcfd1cecc2338c36348f
SHA256

9d618e2ac7066994dee6f1bf7fdde3f3b6645fde61b4134546d14e3ca15e7e77
SHA512

07806c37ac74f395053a2e17c2511904eb278b5a2a89cf5faaaeb438abe415eb9ee951cc6360f462c66ccdd95efb412f5fdd263da26ed52aeb08b26318a3c1cb
SSDEEP

24576:Zjvwkm8hQaPx5ws0r5hBOn4aSWAeVyTA3eivv:B4kzh3PLm5hBP8VyU3

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NEAS.2023-09-06_2fc407b8d84d86d881a04763add1d5b7_mafia_JC.exe

Files

NEAS.2023-09-06_2fc407b8d84d86d881a04763add1d5b7_mafia_JC.exe
.exe windows:4 windows x86

03d32df9c461d8d9cbc704906088c422

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

DebugBreak
lstrcpyW
FindResourceA
FreeResource
LoadResource
GetCurrentProcess
SizeofResource
GetConsoleWindow
LockResource
CloseHandle
CreateFileA
ReadFile
FreeLibrary
WaitForSingleObject
VirtualFree
CreateRemoteThread
OpenProcess
VirtualFreeEx
ReadProcessMemory
GetProcAddress
VirtualAlloc
VirtualAllocEx
LoadLibraryA
WriteProcessMemory
GetFileSize
SetFilePointer
WriteFile
Sleep
SystemTimeToTzSpecificLocalTime
GetTickCount
GetTimeZoneInformation
GetCurrentThread
InitializeCriticalSection
TerminateThread
LeaveCriticalSection
EnterCriticalSection
GetExitCodeThread
DeleteCriticalSection
GetCurrentThreadId
SuspendThread
ResumeThread
AllocConsole
ReadConsoleA
FreeConsole
SetConsoleMode
SetConsoleTitleA
GetStdHandle
AttachConsole
SetConsoleCtrlHandler
SetConsoleWindowInfo
HeapAlloc
HeapFree
GetProcessHeap
IsBadReadPtr
VirtualProtect
GetCommandLineA
HeapSetInformation
GetStartupInfoW
FatalAppExitA
EncodePointer
GetModuleHandleW
ExitProcess
GetFullPathNameA
HeapReAlloc
ExitThread
CreateThread
RtlUnwind
GetTimeFormatA
GetDateFormatA
GetSystemTimeAsFileTime
MoveFileA
CreateProcessA
DuplicateHandle
DeleteFileA
SetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
HeapCreate
QueryPerformanceCounter
GetCurrentProcessId
RaiseException
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetConsoleCP
GetConsoleMode
FlushFileBuffers
GetLocaleInfoW
LoadLibraryW
GetDriveTypeW
CompareStringW
LCMapStringW
GetUserDefaultLCID
GetLocaleInfoA
EnumSystemLocalesA
IsValidLocale
GetStringTypeW
IsProcessorFeaturePresent
CreatePipe
GetExitCodeProcess
HeapSize
WriteConsoleW
GetCurrentDirectoryW
SetEndOfFile
CreateFileW
SetEnvironmentVariableA
lstrlenW
IsBadWritePtr
InterlockedDecrement
InterlockedIncrement
GetFileAttributesA
LocalFree
GetLastError
MultiByteToWideChar
WideCharToMultiByte
FormatMessageA
GetModuleFileNameA
DecodePointer
GetModuleHandleA

ole32

OleRegGetUserType
CreateOleAdviseHolder
CoTaskMemAlloc
OleCreate
OleCreateFromFile
OleSetContainedObject
StringFromIID
CLSIDFromString
CLSIDFromProgID
CoRegisterClassObject
CoRevokeClassObject
MkParseDisplayName
CoCreateInstance
CoLockObjectExternal
CoTaskMemFree
StringFromCLSID
OleInitialize
OleUninitialize
CreateBindCtx

shlwapi

SHDeleteKeyA

user32

CallWindowProcA
IsWindow
GetClientRect
RegisterClassA
MapWindowPoints
IsWindowVisible
EqualRect
GetActiveWindow
ShowWindow
SetWindowPos
DefWindowProcA
IntersectRect
CreateWindowExA
GetWindowLongA
MessageBoxA
GetSystemMenu
ModifyMenuA
GetMessageA
TranslateMessage
PeekMessageA
DispatchMessageA
SetForegroundWindow
SetWindowRgn
GetWindowRect
wsprintfA
SetFocus
OffsetRect
WinHelpA

gdi32

SetWindowOrgEx
SetWindowExtEx
DeleteObject
CreateRectRgnIndirect
SetViewportOrgEx
SetViewportExtEx
SetMapMode

advapi32

RegCloseKey
RegOpenKeyExA
IsTextUnicode
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
RegCreateKeyExA
RegEnumKeyExA
RegQueryValueExA
RegSetValueExA

oleaut32

SysFreeString
UnRegisterTypeLi
GetActiveObject
LoadTypeLibEx
SysAllocStringLen
LoadRegTypeLi
VariantClear
VariantInit
LHashValOfNameSys
VariantCopyInd
SafeArrayCreateVector
VariantTimeToSystemTime
SafeArrayAccessData
VariantCopy
SafeArrayDestroy
SafeArrayCreate
SystemTimeToVariantTime
SafeArrayGetDim
VariantChangeType
SafeArrayGetElement
SafeArrayUnaccessData
SafeArrayPutElement
DispGetIDsOfNames
SysStringLen

Sections

.text
Size: 470KB - Virtual size: 469KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 100KB - Virtual size: 100KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 9KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 437KB - Virtual size: 436KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 24KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.aauto
Size: 309KB - Virtual size: 309KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

03d32df9c461d8d9cbc704906088c422

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

ole32

shlwapi

user32

gdi32

advapi32

oleaut32

Sections

.text Size: 470KB - Virtual size: 469KB

.rdata Size: 100KB - Virtual size: 100KB

.data Size: 9KB - Virtual size: 18KB

.rsrc Size: 437KB - Virtual size: 436KB

.reloc Size: 24KB - Virtual size: 24KB

.aauto Size: 309KB - Virtual size: 309KB

.text
Size: 470KB - Virtual size: 469KB

.rdata
Size: 100KB - Virtual size: 100KB

.data
Size: 9KB - Virtual size: 18KB

.rsrc
Size: 437KB - Virtual size: 436KB

.reloc
Size: 24KB - Virtual size: 24KB

.aauto
Size: 309KB - Virtual size: 309KB