install_q0[.]3[.]12[.]exe

General

Target
install_q0.3.12.exe
Size 24.5MB
Sample260828-nylvwacf99
SHA256 c4476378ccde96e2bcbb413e42d7df500c56b577b3a8a58c5318df96201e0b02
MD5 d6016c0b8acc0c4d73d27019ed290ba5
SHA1 c639de6cf192fd1f6a1edf72537d92e744bc764b
SHA512 5980752f0b37b8f8a247ac691e8e6bd71225ac667cc8262ad8a0e0193b7df822b9b154f909dd0d90812425a87bf738e9a0a8edfbb31a7abc7c2fae80b7cb18e2
SSDEEP 49152:cudCDvwT4vKKbhWj0wjlktD4a0CfZ1Cy988xJhGnSDJEKHMvtrI72dRt8rfIkatg:ivKKbh6Jta+UUamsrfszizYP1A
TLSH
T1EE476216B746898BE42A9634844B4FE4E325DCB186B0837733B9371D2FFE34C5EA6215
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
install_q0.3.12.exe

File Explorer

install_q0.3.12.exe

.exe 24.5MB

install_q0.3.12.exe

IMPHASH c1388db37310975dc1b57400c24d2627
SHA256 c4476378ccde96e2bcbb413e42d7df500c56b577b3a8a58c5318df96201e0b02
MD5 d6016c0b8acc0c4d73d27019ed290ba5
SHA1 c639de6cf192fd1f6a1edf72537d92e744bc764b
SHA512 5980752f0b37b8f8a247ac691e8e6bd71225ac667cc8262ad8a0e0193b7df822b9b154f909dd0d90812425a87bf738e9a0a8edfbb31a7abc7c2fae80b7cb18e2
SSDEEP 49152:cudCDvwT4vKKbhWj0wjlktD4a0CfZ1Cy988xJhGnSDJEKHMvtrI72dRt8rfIkatg:ivKKbh6Jta+UUamsrfszizYP1A
TLSH
T1EE476216B746898BE42A9634844B4FE4E325DCB186B0837733B9371D2FFE34C5EA6215
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

2

Major OS version

5

Entry point

85944

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

kernel32

GetLastError SetLastError GetFileType GetStdHandle WriteFile ReadFile FlushFileBuffers SetEndOfFile SetFilePointer SetFileTime CloseHandle CreateFileW CreateDirectoryW SetFileAttributesW GetFileAttributesW DeleteFileW MoveFileW FindClose FindFirstFileW FindNextFileW GetVersionExW GetCurrentDirectoryW GetFullPathNameW FoldStringW GetModuleFileNameW GetModuleHandleW FindResourceW FreeLibrary GetProcAddress GetCurrentProcessId ExitProcess Sleep LoadLibraryW GetSystemDirectoryW CompareStringW AllocConsole FreeConsole AttachConsole WriteConsoleW TzSpecificLocalTimeToSystemTime SystemTimeToFileTime FileTimeToLocalFileTime LocalFileTimeToFileTime FileTimeToSystemTime GetCPInfo IsDBCSLeadByte MultiByteToWideChar WideCharToMultiByte GlobalAlloc GetTickCount SetCurrentDirectoryW GetExitCodeProcess WaitForSingleObject GetLocalTime MapViewOfFile UnmapViewOfFile CreateFileMappingW OpenFileMappingW GetCommandLineW SetEnvironmentVariableW ExpandEnvironmentStringsW GetTempPathW MoveFileExW GetLocaleInfoW GetTimeFormatW GetDateFormatW GetNumberFormatW RaiseException GetSystemInfo VirtualProtect VirtualQuery LoadLibraryExA RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind IsDebuggerPresent UnhandledExceptionFilter SetUnhandledExceptionFilter GetStartupInfoW IsProcessorFeaturePresent QueryPerformanceCounter GetCurrentThreadId GetSystemTimeAsFileTime InitializeSListHead RtlUnwindEx RtlPcToFileHeader EncodePointer EnterCriticalSection LeaveCriticalSection DeleteCriticalSection InitializeCriticalSectionAndSpinCount TlsAlloc TlsGetValue TlsSetValue TlsFree LoadLibraryExW QueryPerformanceFrequency GetCurrentProcess TerminateProcess GetModuleHandleExW GetModuleFileNameA GetACP HeapFree HeapAlloc HeapReAlloc GetStringTypeW LCMapStringW FindFirstFileExA FindNextFileA IsValidCodePage GetOEMCP GetCommandLineA GetEnvironmentStringsW FreeEnvironmentStringsW GetProcessHeap SetStdHandle HeapSize GetConsoleCP GetConsoleMode VirtualAlloc

Name

.text

Size

150KB

Virtual Size

150KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

54KB

Virtual Size

54KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

23.8MB

Virtual Size

24.0MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

8KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.gfids

Size

512B

Virtual Size

216B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

18KB

Virtual Size

17KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

2KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

install_q0.3.12.exe

kernel32

generic