Static task
static1
Behavioral task
behavioral1
Sample
Loader_Setup.exe
Resource
win10v2004-20231215-en
General
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Target
Loader_Setup.exe
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Size
351KB
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MD5
584103ac515dfbbef3e6d9152c48aad1
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SHA1
a20045c8033c5e7472bda9d314ecf428f82e5ead
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SHA256
89e2878d0a774e09950388d581f75fe27264bc818ea725afd4403ecfa9dcf729
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SHA512
dbd04e48dd904691aa2ca7a569991129267c234d0275899c58c1de56e7103ad01c7de466619d2f65c29bacd61938c27161c492fe245078aa1e0e027cdc0f3995
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SSDEEP
6144:r7eX8oqDS7csBY16m+z7kVtYflqIQ34tgJCj/mKd36RSPzGGPG:GqEGKk7YdqEtgujtG
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Loader_Setup.exe
Files
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Loader_Setup.exe.exe windows:6 windows x64 arch:x64
a925c6d38578082b02630c8373cb2cea
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
kernel32
HeapSize
WriteConsoleW
GetConsoleMode
SetConsoleMode
GetStdHandle
Sleep
SetConsoleTitleA
GetProcessHeap
SetStdHandle
SetEnvironmentVariableW
FormatMessageA
GetCurrentThreadId
CloseHandle
WaitForSingleObjectEx
GetExitCodeThread
LocalFree
GetLocaleInfoEx
CreateFileW
FindClose
FindFirstFileW
FindFirstFileExW
FindNextFileW
GetFileAttributesExW
SetFileInformationByHandle
AreFileApisANSI
GetLastError
GetModuleHandleW
GetProcAddress
GetFileInformationByHandleEx
MultiByteToWideChar
WideCharToMultiByte
QueryPerformanceCounter
QueryPerformanceFrequency
EncodePointer
DecodePointer
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
InitializeCriticalSectionEx
GetSystemTimeAsFileTime
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
LCMapStringEx
GetStringTypeW
GetCPInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetCurrentProcessId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
RtlUnwindEx
RtlPcToFileHeader
RaiseException
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
CreateThread
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
DuplicateHandle
CreateProcessW
WriteFile
GetModuleFileNameW
ExitProcess
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
WaitForSingleObject
GetExitCodeProcess
CreatePipe
FlushFileBuffers
GetConsoleOutputCP
ReadFile
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
HeapReAlloc
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
RtlUnwind
user32
MessageBoxA
advapi32
RegOpenKeyExA
RegCloseKey
CloseServiceHandle
RegQueryValueExA
QueryServiceConfigA
OpenSCManagerA
RegCreateKeyExA
ChangeServiceConfigA
OpenServiceA
RegEnumKeyExA
QueryServiceStatusEx
RegSetValueExA
StartServiceA
urlmon
URLDownloadToFileA
Sections
.text Size: 245KB - Virtual size: 244KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 79KB - Virtual size: 78KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ