Static task
static1
Behavioral task
behavioral1
Sample
goldropt5.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
goldropt5.exe
Resource
win10v2004-20240426-en
General
-
Target
goldropt5.exe
-
Size
513KB
-
MD5
0cc0aa5877cec9109b7a5a0e3a250c72
-
SHA1
1d49d462a11a00d8ac9608e49f055961bf79980d
-
SHA256
1324acd1f720055e7941b39949116dfe72ce2e7792e70128f69e228eb48b0821
-
SHA512
642b0d06755c78658c308167cf9e61a0e42bb792c61306c6f6976c5ebc51cbce1f795b534e4767e8106edc68bd58f16943c7acc0846cf1c67161c67c28746637
-
SSDEEP
12288:B/P+NYgHizBSWMJ/17sM57k0+iQkB86PGjg:BO6gH8UJ/mMWkBCg
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource goldropt5.exe
Files
-
goldropt5.exe.exe windows:6 windows x86 arch:x86
1c23f058b5f8b7c505f6977680f9e0db
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
RaiseException
DecodePointer
DeleteCriticalSection
GetTempPathA
GetTempFileNameA
SetFileAttributesA
DeleteFileA
GetSystemDirectoryA
CreateFileA
GetFileSize
ReadFile
GetLastError
LoadLibraryA
GetProcAddress
GetTickCount
GlobalAlloc
SetFilePointer
WriteFile
GlobalFree
GetFileTime
SetFileTime
GetFileAttributesA
CreateProcessA
CloseHandle
WriteConsoleW
HeapReAlloc
HeapSize
GetStringTypeW
FindNextFileW
FindFirstFileExW
EnterCriticalSection
LeaveCriticalSection
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
GetModuleHandleW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
OutputDebugStringW
EncodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
GetModuleFileNameW
SetLastError
RtlUnwind
CreateFileW
GetFileType
ExitProcess
GetModuleHandleExW
MultiByteToWideChar
WideCharToMultiByte
GetStdHandle
GetACP
HeapFree
HeapAlloc
SetFilePointerEx
GetConsoleMode
ReadConsoleW
FlushFileBuffers
GetConsoleCP
SetStdHandle
SetEndOfFile
GetFileAttributesExW
LCMapStringW
IsValidCodePage
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetProcessHeap
GetCommandLineA
GetCommandLineW
FindClose
InitializeCriticalSectionEx
shell32
SHGetSpecialFolderPathA
shlwapi
PathAppendA
PathFileExistsA
advapi32
SystemFunction036
Sections
.text Size: 113KB - Virtual size: 112KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 512B - Virtual size: 300B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 352KB - Virtual size: 351KB
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