setup[.]exe | Triage™

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General

Target
setup.exe
Size 704.0MB
Sample240506-a4yvqsbd4v
SHA256 dfda8888baa718e15240571269d97cc427e56caac906da50fada6f1e4a001d05
MD5 16a058c7a7cbabcedd4f1ccd59db51ff
SHA1 da353a3a174dc74477927b5f6a79497e62e48d31
SHA512 fb50007bce2946a275642d0e9617a272ee71c5c3117ed3600dee94b406d3b4673f066afb6c9b456603f1b35ce8ec5bf75c8777ff8ddfedf6867ea0326d9cff96
SSDEEP 98304:ijyRcZlPbzgfcG7rtUbTuen/YAajhYqCYlRMFazcwxLvLbod3+C0yKw8PWRq+s8s:4yObsfcAe9/cjhYa3M4cdJz8epZJ
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
setup.exe

File Explorer

setup.exe

.exe 704.0MB

setup.exe

IMPHASH 16702176bf37bcb4a2275c03ab02e8bd
SHA256 dfda8888baa718e15240571269d97cc427e56caac906da50fada6f1e4a001d05
MD5 16a058c7a7cbabcedd4f1ccd59db51ff
SHA1 da353a3a174dc74477927b5f6a79497e62e48d31
SHA512 fb50007bce2946a275642d0e9617a272ee71c5c3117ed3600dee94b406d3b4673f066afb6c9b456603f1b35ce8ec5bf75c8777ff8ddfedf6867ea0326d9cff96
SSDEEP 98304:ijyRcZlPbzgfcG7rtUbTuen/YAajhYqCYlRMFazcwxLvLbod3+C0yKw8PWRq+s8s:4yObsfcAe9/cjhYa3M4cdJz8epZJ
MD5 SHA1 SHA512 SSDEEP

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

11066574

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

kernel32

InitializeCriticalSectionEx LocalAlloc LocalFree GetModuleFileNameW GetProcessAffinityMask SetProcessAffinityMask SetThreadAffinityMask Sleep ExitProcess FreeLibrary LoadLibraryA GetModuleHandleA GetProcAddress GetSystemTimeAsFileTime CreateEventA GetModuleHandleA TerminateProcess GetCurrentProcess CreateToolhelp32Snapshot Thread32First GetCurrentProcessId GetCurrentThreadId OpenThread Thread32Next CloseHandle SuspendThread ResumeThread WriteProcessMemory GetSystemInfo VirtualAlloc VirtualProtect VirtualFree GetProcessAffinityMask SetProcessAffinityMask GetCurrentThread SetThreadAffinityMask Sleep LoadLibraryA FreeLibrary GetTickCount SystemTimeToFileTime FileTimeToSystemTime GlobalFree HeapAlloc HeapFree GetProcAddress ExitProcess EnterCriticalSection LeaveCriticalSection InitializeCriticalSection DeleteCriticalSection MultiByteToWideChar GetModuleHandleW LoadResource FindResourceExW FindResourceExA WideCharToMultiByte GetThreadLocale GetUserDefaultLCID GetSystemDefaultLCID EnumResourceNamesA EnumResourceNamesW EnumResourceLanguagesA EnumResourceLanguagesW EnumResourceTypesA EnumResourceTypesW CreateFileW LoadLibraryW GetLastError FlushFileBuffers FlsSetValue GetCommandLineA GetCPInfo GetACP GetOEMCP IsValidCodePage EncodePointer DecodePointer FlsGetValue FlsFree SetLastError FlsAlloc UnhandledExceptionFilter SetUnhandledExceptionFilter IsDebuggerPresent RtlVirtualUnwind RtlLookupFunctionEntry RtlCaptureContext RaiseException RtlPcToFileHeader RtlUnwindEx LCMapStringA LCMapStringW SetHandleCount GetStdHandle GetFileType GetStartupInfoA GetModuleFileNameA FreeEnvironmentStringsA GetEnvironmentStrings FreeEnvironmentStringsW GetEnvironmentStringsW HeapSetInformation HeapCreate HeapDestroy QueryPerformanceCounter GetStringTypeA GetStringTypeW GetLocaleInfoA HeapSize WriteFile SetFilePointer GetConsoleCP GetConsoleMode HeapReAlloc InitializeCriticalSectionAndSpinCount SetStdHandle WriteConsoleA GetConsoleOutputCP WriteConsoleW CreateFileA

user32

GetCursorPos GetProcessWindowStation GetUserObjectInformationW

advapi32

RegCloseKey

shell32

SHGetFolderPathA

ole32

CoCreateInstance

oleaut32

VariantClear

Name

.text

Size

Virtual Size

1.6MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

Virtual Size

284KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

Virtual Size

44KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

Virtual Size

60KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

_RDATA

Size

Virtual Size

500B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.+ŽßN�

Size

Virtual Size

1.4MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.+ŽßN�

Size

Virtual Size

2.0MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.vmp#ßV

Size

Virtual Size

1.8MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.vmp#ßV

Size

2KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.vmp#ßV

Size

5.6MB

Virtual Size

5.6MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.reloc

Size

5KB

Virtual Size

5KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

87KB

Virtual Size

87KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

setup.exe

kernel32

user32

advapi32

shell32

ole32

oleaut32

generic