Static task
static1
Behavioral task
behavioral1
Sample
ProjectZomboid64.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
ProjectZomboid64.exe
Resource
win10v2004-20231215-en
General
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Target
ProjectZomboid64.exe
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Size
969KB
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MD5
03ad1a2bcc6ce37083f7ea3d27d6c087
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SHA1
d3ad5ac635f0b34ba84fe9039348c0046c09634c
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SHA256
641d46245af0237fd2811fa9f63fa690f905c8ef531aa05e951441ba8678d1b9
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SHA512
18749f91ab130782475290f73017f90e258336e4fba947130548726da61d565c6f7770004c6b8a4dfbc0a27d2f2431ebcd94683a630d9dc4729450541c5ddc21
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SSDEEP
12288:Z0MBxF65N/TCmLLxoSyo9C1z9Jvyap03nUOa62CXAsgngd3KVfT93YC5:iAjaZTCmXxmcaJCNXXAsj3KZT9oO
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ProjectZomboid64.exe
Files
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ProjectZomboid64.exe.exe windows:6 windows x64 arch:x64
874a21ef6825b6849d32bbbfebc58baa
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
steam_api64
SteamInternal_ContextInit
SteamAPI_IsSteamRunning
SteamAPI_RestartAppIfNecessary
SteamAPI_Shutdown
SteamAPI_Init
SteamInternal_FindOrCreateUserInterface
SteamAPI_GetHSteamUser
kernel32
QueryPerformanceCounter
SetEndOfFile
WriteConsoleW
HeapSize
CreateFileW
SetStdHandle
GetProcessHeap
VerSetConditionMask
GetModuleHandleW
GetProcAddress
LoadLibraryA
VerifyVersionInfoW
GetCommandLineW
GetModuleFileNameW
LocalFree
WideCharToMultiByte
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetOEMCP
GetACP
GetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
MultiByteToWideChar
EncodePointer
DecodePointer
SetLastError
InitializeCriticalSectionAndSpinCount
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
CompareStringW
LCMapStringW
GetLocaleInfoW
GetStringTypeW
GetCPInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetCurrentProcess
TerminateProcess
RtlUnwind
GetCurrentProcessId
GetCurrentThreadId
InitializeSListHead
RtlPcToFileHeader
RaiseException
RtlUnwindEx
FreeLibrary
LoadLibraryExW
ExitProcess
GetModuleHandleExW
SetEnvironmentVariableW
GetStdHandle
WriteFile
HeapFree
HeapAlloc
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
CloseHandle
FlushFileBuffers
GetConsoleCP
GetConsoleMode
ReadFile
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
user32
MessageBoxA
shell32
CommandLineToArgvW
Sections
.text Size: 193KB - Virtual size: 192KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 89KB - Virtual size: 89KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 666KB - Virtual size: 666KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ