Win32[.]LuckyCat[.]zip

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General

Target

Win32.LuckyCat.zip
Size

243KB
MD5

ec9d64b66c3ecaa59b4e62c737a7b3c8
SHA1

d2f27232738250f27f1f8dd0236cafc8e83ba0d6
SHA256

1039a868e9847639266a50d08bdbe5210356031e0dda102f25b84485d2372ed9
SHA512

37aec22541150b03548cb4cf67bd44f83b9f8be2ae9bb415222830fe62e5d31cdadb6ad65e6b1b992a8ed0c0ba9b5d241bc9fdeab00a2c25e0e28a22e8a6891c
SSDEEP

6144:MlaDeO4lsraqJ3ZO9luCUAafsShdeg4uemsyArbGipK7QW:WWraSOC81JmBZ7QW

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/e89614e3b0430d706bef2d1f13b30b43e5c53db9a477e2ff60ef5464e1e9add4.exe

Files

Win32.LuckyCat.zip
.zip

Password: infected
e89614e3b0430d706bef2d1f13b30b43e5c53db9a477e2ff60ef5464e1e9add4.exe
.dll windows:6 windows x86 arch:x86

068f62d1a1585dae9a2a72ce94d7d900

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

lstrcpyW
GetTickCount
CreateEventW
CloseHandle
WaitForSingleObject
ResetEvent
SetEvent
GetSystemInfo
GlobalMemoryStatusEx
GetComputerNameW
GetComputerNameExW
GetACP
GetOEMCP
GetPriorityClass
GetCurrentProcess
GetThreadPriority
GetCurrentThread
SetPriorityClass
SetThreadPriority
QueryPerformanceFrequency
QueryPerformanceCounter
LoadLibraryW
GetProcAddress
FreeLibrary
GetModuleHandleW
GetNativeSystemInfo
CreateFileW
DeleteCriticalSection
SetFilePointerEx
ReadFile
WriteFile
DeleteFileW
GetTempPathW
GetCurrentThreadId
GetDiskFreeSpaceExW
GetVolumeInformationW
GetDriveTypeW
GetLogicalDriveStringsW
GetFileAttributesExW
FindFirstFileW
FindNextFileW
FindClose
GetFileSize
TerminateProcess
GetStdHandle
CreatePipe
SetStdHandle
DuplicateHandle
CreateProcessW
WriteConsoleW
FlushFileBuffers
GetConsoleMode
GetConsoleCP
DecodePointer
RaiseException
GetLastError
Sleep
InitializeCriticalSectionEx
GetModuleFileNameW
OutputDebugStringA
GetFileSizeEx
lstrlenW
GetProcessHeap
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetCPInfo
IsValidCodePage
FindNextFileA
FindFirstFileExA
HeapReAlloc
HeapSize
IsDebuggerPresent
OutputDebugStringW
EnterCriticalSection
LeaveCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
GetStartupInfoW
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
InterlockedFlushSList
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
RtlUnwind
CreateThread
ExitThread
ResumeThread
FreeLibraryAndExitThread
GetModuleHandleExW
ExitProcess
GetModuleFileNameA
MultiByteToWideChar
WideCharToMultiByte
HeapFree
HeapAlloc
GetFileType
GetStringTypeW
LCMapStringW

user32

CharLowerW
CharUpperW
wsprintfW

advapi32

RegCloseKey
RegSetValueExW
RegCreateKeyW
RegOpenKeyW
RegQueryValueExW

ole32

CoCreateGuid

shlwapi

StrStrW
StrCmpW
StrCpyW

ws2_32

WSAStartup
GetAddrInfoW
FreeAddrInfoW
WSACleanup
send
connect
setsockopt
recv
closesocket
htons
socket

Exports

Exports

GetObjectCount

Sections

.text
Size: 78KB - Virtual size: 77KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 28KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.gfids
Size: 512B - Virtual size: 212B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 856B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
ff301b3295959a3ac5f3d0a5ea0d9f0aedcd8da7c4207b18f4bbb6ddaa0cdf22
.ppsx office2007

Sharing

General

Malware Config

Signatures

Files

Password: infected

068f62d1a1585dae9a2a72ce94d7d900

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

ole32

shlwapi

ws2_32

Exports

Exports

Sections

.text Size: 78KB - Virtual size: 77KB

.rdata Size: 28KB - Virtual size: 28KB

.data Size: 2KB - Virtual size: 4KB

.gfids Size: 512B - Virtual size: 212B

.rsrc Size: 1024B - Virtual size: 856B

.reloc Size: 4KB - Virtual size: 4KB

.text
Size: 78KB - Virtual size: 77KB

.rdata
Size: 28KB - Virtual size: 28KB

.data
Size: 2KB - Virtual size: 4KB

.gfids
Size: 512B - Virtual size: 212B

.rsrc
Size: 1024B - Virtual size: 856B

.reloc
Size: 4KB - Virtual size: 4KB